# Seattle (SEA) to Singapore (SIN), Mar 29, 2027: round trips from $1,323, one way from $836 Seattle (SEA) to Singapore (SIN), Mar 29, 2027: round trips from $1,323, one way from $836 on Axel, checked Oct 29, 2026. Lowest published fares: $1,323 round trip, Axel-exclusive, Air Canada, 1 stop, Mar 29, 2027 – Apr 5, 2027; $836 one way, Axel-exclusive, Air Canada, 1 stop, Mar 29, 2027; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply. **Prices by return date:** match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. **Date links** open published trip details for exploration. **Price links** open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here. | Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) | | --- | --- | --- | --- | ---: | --- | | [2027-03-29 · one way](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/one-way) | Air Canada | AC8811 + AC19 | 19:05:00→06:00:00 19h 55m 1 stop via YVR | [Axel-exclusive $836.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 · one way](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/one-way) | Korean Air | KE42 + KE645 | 11:00:00→23:15:00 21h 15m 1 stop via ICN | [Axel-exclusive $891.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-03-31](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/mar-31) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1386.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/march-31-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-03-31](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/mar-31) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1474.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/march-31-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-01](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-1) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1386.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-1-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-01](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-1) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1474.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-1-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-02](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-2) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1386.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-2-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-02](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-2) | Alaska Airlines / Air Canada | AS123 + JL711 / AC20 + AC8798 | 11:55:00→23:50:00 20h 55m 1 stop via NRT · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1430.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-2-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-03](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-3) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1386.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-3-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-03](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-3) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1474.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-3-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-04](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-4) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1386.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-4-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-04](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-4) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1474.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-4-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-05](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-5) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-5-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-05](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-5) | Alaska Airlines / Cathay Pacific | AS123 + JL711 / CX710 + CX852 | 11:55:00→23:50:00 20h 55m 1 stop via NRT · 07:30:00→09:45:00 17h 15m 1 stop via HKG | [Axel-exclusive $1372.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-5-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-06](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-6) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-6-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-06](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-6) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1407.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-6-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-07](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-7) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-7-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-07](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-7) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1407.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-7-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-08](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-8) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-8-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-08](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-8) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1407.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-8-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-09](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-9) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-9-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-09](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-9) | Alaska Airlines / Air Canada | AS123 + JL711 / AC20 + AC8798 | 11:55:00→23:50:00 20h 55m 1 stop via NRT · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1367.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-9-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-10](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-10) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-10-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-10](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-10) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1407.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-10-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-11](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-11) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-11-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-11](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-11) | Korean Air | KE42 + KE645 / KE648 + KE47 | 11:00:00→23:15:00 21h 15m 1 stop via ICN · 10:30:00→15:10:00 19h 40m 1 stop via ICN | [Axel-exclusive $1407.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-11-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-12](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-12) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-12-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-12](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-12) | Alaska Airlines / Cathay Pacific | AS123 + JL711 / CX710 + CX852 | 11:55:00→23:50:00 20h 55m 1 stop via NRT · 07:30:00→09:45:00 17h 15m 1 stop via HKG | [Axel-exclusive $1372.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-12-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-19](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-19) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-19-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-19](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-19) | Alaska Airlines / Cathay Pacific | AS123 + JL711 / CX710 + CX852 | 11:55:00→23:50:00 20h 55m 1 stop via NRT · 07:30:00→09:45:00 17h 15m 1 stop via HKG | [Axel-exclusive $1372.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-19-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-26](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-26) | Air Canada | AC8811 + AC19 / AC20 + AC8798 | 19:05:00→06:00:00 19h 55m 1 stop via YVR · 08:40:00→10:32:00 16h 52m 1 stop via YVR | [Axel-exclusive $1323.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-26-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | | [2027-03-29 → 2027-04-26](https://helloaxel.com/en/flights/choose/sea-sin/mar-29/apr-26) | Alaska Airlines / Cathay Pacific | AS123 + JL711 / CX710 + CX852 | 11:55:00→23:50:00 20h 55m 1 stop via NRT · 07:30:00→09:45:00 17h 15m 1 stop via HKG | [Axel-exclusive $1372.00](https://helloaxel.com/en/f/start/from/sea/to/sin/depart/march-29-2027/return/april-26-2027/adults/1/cabin/economy) | 2026-10-29T01:16:43Z | ### Hotels in Singapore for these trips **Hotels:** under a trip, hotels in Singapore for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates. - Hotels in Singapore for these nights (Mar 29–31, 2027 · 2 nights · 2 adults, 1 room): 3★ [Met A Space Pod @ Arab Street, $110 total](https://helloaxel.com/en/hotels/singapore/met-a-space-pod-arab-street-1133651/2027-03-29/2027-03-31/2-adults) · 4★ [M Social Hotel Singapore, $202 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-03-31/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $379 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-03-31/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 1, 2027 · 3 nights · 2 adults, 1 room): 3★ [Met A Space Pod @ Arab Street, $165 total](https://helloaxel.com/en/hotels/singapore/met-a-space-pod-arab-street-1133651/2027-03-29/2027-04-01/2-adults) · 4★ [M Social Hotel Singapore, $303 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-01/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $572 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-01/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 2, 2027 · 4 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $323 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-02/2-adults) · 4★ [M Social Hotel Singapore, $404 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-02/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $765 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-02/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 3, 2027 · 5 nights · 2 adults, 1 room): 3★ [J8 Hotel, $410 total](https://helloaxel.com/en/hotels/singapore/j8-hotel-1289573/2027-03-29/2027-04-03/2-adults) · 4★ [M Social Hotel Singapore, $505 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-03/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $953 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-03/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 4, 2027 · 6 nights · 2 adults, 1 room): 3★ [J8 Hotel, $492 total](https://helloaxel.com/en/hotels/singapore/j8-hotel-1289573/2027-03-29/2027-04-04/2-adults) · 4★ [M Social Hotel Singapore, $606 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-04/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $1,126 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-04/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 5, 2027 · 7 nights · 2 adults, 1 room): 3★ [J8 Hotel, $574 total](https://helloaxel.com/en/hotels/singapore/j8-hotel-1289573/2027-03-29/2027-04-05/2-adults) · 4★ [M Social Hotel Singapore, $707 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-05/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $1,299 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-05/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 6, 2027 · 8 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $655 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-06/2-adults) · 4★ [M Social Hotel Singapore, $808 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-06/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $1,485 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-06/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 7, 2027 · 9 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $731 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-07/2-adults) · 4★ [M Social Hotel Singapore, $910 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-07/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $1,678 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-07/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 8, 2027 · 10 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $807 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-08/2-adults) · 4★ [M Social Hotel Singapore, $1,011 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-08/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $1,871 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-08/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 9, 2027 · 11 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $882 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-09/2-adults) · 4★ [M Social Hotel Singapore, $1,112 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-09/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $2,064 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-09/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 10, 2027 · 12 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $971 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-10/2-adults) · 4★ [M Social Hotel Singapore, $1,213 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-10/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $2,250 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-10/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 11, 2027 · 13 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $1,057 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-11/2-adults) · 4★ [M Social Hotel Singapore, $1,314 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-11/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $2,423 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-11/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 12, 2027 · 14 nights · 2 adults, 1 room): 3★ [Hotel Classic by Venue, $1,132 total](https://helloaxel.com/en/hotels/singapore/hotel-classic-by-venue-1180981/2027-03-29/2027-04-12/2-adults) · 4★ [M Social Hotel Singapore, $1,415 total](https://helloaxel.com/en/hotels/singapore/m-social-hotel-singapore-1045399/2027-03-29/2027-04-12/2-adults) · 5★ [Grand Copthorne Waterfront Hotel Singapore, $2,596 total](https://helloaxel.com/en/hotels/singapore/grand-copthorne-waterfront-hotel-singapore-1226167/2027-03-29/2027-04-12/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 19, 2027 · 21 nights · 2 adults, 1 room): 3★ [Owen House by Habyt](https://helloaxel.com/en/hotels/singapore/owen-house-by-habyt-1288666/2027-03-29/2027-04-19/2-adults) · 4★ [Rendezvous Hotel Singapore by Far East Hospitality](https://helloaxel.com/en/hotels/singapore/rendezvous-hotel-singapore-by-far-east-hospitality-1192748/2027-03-29/2027-04-19/2-adults) · 5★ [Sofitel Singapore City Centre](https://helloaxel.com/en/hotels/singapore/sofitel-singapore-city-centre-1059075/2027-03-29/2027-04-19/2-adults) - Hotels in Singapore for these nights (Mar 29 – Apr 26, 2027 · 28 nights · 2 adults, 1 room): 3★ [Owen House by Habyt](https://helloaxel.com/en/hotels/singapore/owen-house-by-habyt-1288666/2027-03-29/2027-04-26/2-adults) · 4★ [Rendezvous Hotel Singapore by Far East Hospitality](https://helloaxel.com/en/hotels/singapore/rendezvous-hotel-singapore-by-far-east-hospitality-1192748/2027-03-29/2027-04-26/2-adults) · 5★ [Sofitel Singapore City Centre](https://helloaxel.com/en/hotels/singapore/sofitel-singapore-city-centre-1059075/2027-03-29/2027-04-26/2-adults) [All hotels in Singapore](https://helloaxel.com/en/hotels/destinations/singapore) [Route overview: Seattle to Singapore (SIN) flight deals](/en/flights/from-seattle-sea-to-singapore-sin) ### 2027-03-29 · one way · Axel-exclusive $836.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. ### 2027-03-29 · one way · Axel-exclusive $891.00 - Korean Air KE42 / KE645: SEA 2027-03-29 11:00:00 → SIN 2027-03-30 23:15:00; 1 stop(s) via ICN; 1275 minutes. Local airport times. - KE42: SEA 2027-03-29 11:00:00 → ICN 2027-03-30 14:55:00; layover at ICN: 160 minutes. - KE645: ICN 2027-03-30 17:35:00 → SIN 2027-03-30 23:15:00. ### 2027-03-29 → 2027-03-31 · Axel-exclusive $1386.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-03-31 08:40:00 → SEA 2027-03-31 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-03-31 08:40:00 → YVR 2027-03-31 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-03-31 09:25:00 → SEA 2027-03-31 10:32:00. ### 2027-03-29 → 2027-03-31 · Axel-exclusive $1474.00 - Korean Air KE42 / KE645: SEA 2027-03-29 11:00:00 → SIN 2027-03-30 23:15:00; 1 stop(s) via ICN; 1275 minutes. Local airport times. - KE42: SEA 2027-03-29 11:00:00 → ICN 2027-03-30 14:55:00; layover at ICN: 160 minutes. - KE645: ICN 2027-03-30 17:35:00 → SIN 2027-03-30 23:15:00. - Korean Air KE648 / KE47: SIN 2027-03-31 10:30:00 → SEA 2027-03-31 15:10:00; 1 stop(s) via ICN; 1180 minutes. Local airport times. - KE648: SIN 2027-03-31 10:30:00 → ICN 2027-03-31 18:10:00; layover at ICN: 190 minutes. - KE47: ICN 2027-03-31 21:20:00 → SEA 2027-03-31 15:10:00. ### 2027-03-29 → 2027-04-01 · Axel-exclusive $1386.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-01 08:40:00 → SEA 2027-04-01 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-01 08:40:00 → YVR 2027-04-01 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-01 09:25:00 → SEA 2027-04-01 10:32:00. ### 2027-03-29 → 2027-04-01 · Axel-exclusive $1474.00 - Korean Air KE42 / KE645: SEA 2027-03-29 11:00:00 → SIN 2027-03-30 23:15:00; 1 stop(s) via ICN; 1275 minutes. Local airport times. - KE42: SEA 2027-03-29 11:00:00 → ICN 2027-03-30 14:55:00; layover at ICN: 160 minutes. - KE645: ICN 2027-03-30 17:35:00 → SIN 2027-03-30 23:15:00. - Korean Air KE648 / KE47: SIN 2027-04-01 10:30:00 → SEA 2027-04-01 15:10:00; 1 stop(s) via ICN; 1180 minutes. Local airport times. - KE648: SIN 2027-04-01 10:30:00 → ICN 2027-04-01 18:10:00; layover at ICN: 190 minutes. - KE47: ICN 2027-04-01 21:20:00 → SEA 2027-04-01 15:10:00. ### 2027-03-29 → 2027-04-02 · Axel-exclusive $1386.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-02 08:40:00 → SEA 2027-04-02 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-02 08:40:00 → YVR 2027-04-02 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-02 09:25:00 → SEA 2027-04-02 10:32:00. ### 2027-03-29 → 2027-04-02 · Axel-exclusive $1430.00 - Alaska Airlines AS123 / JL711: SEA 2027-03-29 11:55:00 → SIN 2027-03-30 23:50:00; 1 stop(s) via NRT; 1255 minutes. Local airport times. - AS123: SEA 2027-03-29 11:55:00 → NRT 2027-03-30 14:25:00; layover at NRT: 165 minutes. - JL711: NRT 2027-03-30 17:10:00 → SIN 2027-03-30 23:50:00. - Air Canada AC20 / AC8798: SIN 2027-04-02 08:40:00 → SEA 2027-04-02 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-02 08:40:00 → YVR 2027-04-02 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-02 09:25:00 → SEA 2027-04-02 10:32:00. ### 2027-03-29 → 2027-04-04 · Axel-exclusive $1386.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-04 08:40:00 → SEA 2027-04-04 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-04 08:40:00 → YVR 2027-04-04 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-04 09:25:00 → SEA 2027-04-04 10:32:00. ### 2027-03-29 → 2027-04-04 · Axel-exclusive $1474.00 - Korean Air KE42 / KE645: SEA 2027-03-29 11:00:00 → SIN 2027-03-30 23:15:00; 1 stop(s) via ICN; 1275 minutes. Local airport times. - KE42: SEA 2027-03-29 11:00:00 → ICN 2027-03-30 14:55:00; layover at ICN: 160 minutes. - KE645: ICN 2027-03-30 17:35:00 → SIN 2027-03-30 23:15:00. - Korean Air KE648 / KE47: SIN 2027-04-04 10:30:00 → SEA 2027-04-04 15:10:00; 1 stop(s) via ICN; 1180 minutes. Local airport times. - KE648: SIN 2027-04-04 10:30:00 → ICN 2027-04-04 18:10:00; layover at ICN: 190 minutes. - KE47: ICN 2027-04-04 21:20:00 → SEA 2027-04-04 15:10:00. ### 2027-03-29 → 2027-04-05 · Axel-exclusive $1323.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-05 08:40:00 → SEA 2027-04-05 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-05 08:40:00 → YVR 2027-04-05 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-05 09:25:00 → SEA 2027-04-05 10:32:00. ### 2027-03-29 → 2027-04-05 · Axel-exclusive $1372.00 - Alaska Airlines AS123 / JL711: SEA 2027-03-29 11:55:00 → SIN 2027-03-30 23:50:00; 1 stop(s) via NRT; 1255 minutes. Local airport times. - AS123: SEA 2027-03-29 11:55:00 → NRT 2027-03-30 14:25:00; layover at NRT: 165 minutes. - JL711: NRT 2027-03-30 17:10:00 → SIN 2027-03-30 23:50:00. - Cathay Pacific CX710 / CX852: SIN 2027-04-05 07:30:00 → SEA 2027-04-05 09:45:00; 1 stop(s) via HKG; 1035 minutes. Local airport times. - CX710: SIN 2027-04-05 07:30:00 → HKG 2027-04-05 11:25:00; layover at HKG: 100 minutes. - CX852: HKG 2027-04-05 13:05:00 → SEA 2027-04-05 09:45:00. ### 2027-03-29 → 2027-04-07 · Axel-exclusive $1323.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-07 08:40:00 → SEA 2027-04-07 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-07 08:40:00 → YVR 2027-04-07 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-07 09:25:00 → SEA 2027-04-07 10:32:00. ### 2027-03-29 → 2027-04-07 · Axel-exclusive $1407.00 - Korean Air KE42 / KE645: SEA 2027-03-29 11:00:00 → SIN 2027-03-30 23:15:00; 1 stop(s) via ICN; 1275 minutes. Local airport times. - KE42: SEA 2027-03-29 11:00:00 → ICN 2027-03-30 14:55:00; layover at ICN: 160 minutes. - KE645: ICN 2027-03-30 17:35:00 → SIN 2027-03-30 23:15:00. - Korean Air KE648 / KE47: SIN 2027-04-07 10:30:00 → SEA 2027-04-07 15:10:00; 1 stop(s) via ICN; 1180 minutes. Local airport times. - KE648: SIN 2027-04-07 10:30:00 → ICN 2027-04-07 18:10:00; layover at ICN: 190 minutes. - KE47: ICN 2027-04-07 21:20:00 → SEA 2027-04-07 15:10:00. ### 2027-03-29 → 2027-04-08 · Axel-exclusive $1323.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-08 08:40:00 → SEA 2027-04-08 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-08 08:40:00 → YVR 2027-04-08 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-08 09:25:00 → SEA 2027-04-08 10:32:00. ### 2027-03-29 → 2027-04-08 · Axel-exclusive $1407.00 - Korean Air KE42 / KE645: SEA 2027-03-29 11:00:00 → SIN 2027-03-30 23:15:00; 1 stop(s) via ICN; 1275 minutes. Local airport times. - KE42: SEA 2027-03-29 11:00:00 → ICN 2027-03-30 14:55:00; layover at ICN: 160 minutes. - KE645: ICN 2027-03-30 17:35:00 → SIN 2027-03-30 23:15:00. - Korean Air KE648 / KE47: SIN 2027-04-08 10:30:00 → SEA 2027-04-08 15:10:00; 1 stop(s) via ICN; 1180 minutes. Local airport times. - KE648: SIN 2027-04-08 10:30:00 → ICN 2027-04-08 18:10:00; layover at ICN: 190 minutes. - KE47: ICN 2027-04-08 21:20:00 → SEA 2027-04-08 15:10:00. ### 2027-03-29 → 2027-04-09 · Axel-exclusive $1323.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-09 08:40:00 → SEA 2027-04-09 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-09 08:40:00 → YVR 2027-04-09 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-09 09:25:00 → SEA 2027-04-09 10:32:00. ### 2027-03-29 → 2027-04-09 · Axel-exclusive $1367.00 - Alaska Airlines AS123 / JL711: SEA 2027-03-29 11:55:00 → SIN 2027-03-30 23:50:00; 1 stop(s) via NRT; 1255 minutes. Local airport times. - AS123: SEA 2027-03-29 11:55:00 → NRT 2027-03-30 14:25:00; layover at NRT: 165 minutes. - JL711: NRT 2027-03-30 17:10:00 → SIN 2027-03-30 23:50:00. - Air Canada AC20 / AC8798: SIN 2027-04-09 08:40:00 → SEA 2027-04-09 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-09 08:40:00 → YVR 2027-04-09 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-09 09:25:00 → SEA 2027-04-09 10:32:00. ### 2027-03-29 → 2027-04-11 · Axel-exclusive $1323.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-11 08:40:00 → SEA 2027-04-11 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-11 08:40:00 → YVR 2027-04-11 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-11 09:25:00 → SEA 2027-04-11 10:32:00. ### 2027-03-29 → 2027-04-11 · Axel-exclusive $1407.00 - Korean Air KE42 / KE645: SEA 2027-03-29 11:00:00 → SIN 2027-03-30 23:15:00; 1 stop(s) via ICN; 1275 minutes. Local airport times. - KE42: SEA 2027-03-29 11:00:00 → ICN 2027-03-30 14:55:00; layover at ICN: 160 minutes. - KE645: ICN 2027-03-30 17:35:00 → SIN 2027-03-30 23:15:00. - Korean Air KE648 / KE47: SIN 2027-04-11 10:30:00 → SEA 2027-04-11 15:10:00; 1 stop(s) via ICN; 1180 minutes. Local airport times. - KE648: SIN 2027-04-11 10:30:00 → ICN 2027-04-11 18:10:00; layover at ICN: 190 minutes. - KE47: ICN 2027-04-11 21:20:00 → SEA 2027-04-11 15:10:00. ### 2027-03-29 → 2027-04-12 · Axel-exclusive $1323.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-12 08:40:00 → SEA 2027-04-12 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-12 08:40:00 → YVR 2027-04-12 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-12 09:25:00 → SEA 2027-04-12 10:32:00. ### 2027-03-29 → 2027-04-12 · Axel-exclusive $1372.00 - Alaska Airlines AS123 / JL711: SEA 2027-03-29 11:55:00 → SIN 2027-03-30 23:50:00; 1 stop(s) via NRT; 1255 minutes. Local airport times. - AS123: SEA 2027-03-29 11:55:00 → NRT 2027-03-30 14:25:00; layover at NRT: 165 minutes. - JL711: NRT 2027-03-30 17:10:00 → SIN 2027-03-30 23:50:00. - Cathay Pacific CX710 / CX852: SIN 2027-04-12 07:30:00 → SEA 2027-04-12 09:45:00; 1 stop(s) via HKG; 1035 minutes. Local airport times. - CX710: SIN 2027-04-12 07:30:00 → HKG 2027-04-12 11:25:00; layover at HKG: 100 minutes. - CX852: HKG 2027-04-12 13:05:00 → SEA 2027-04-12 09:45:00. ### 2027-03-29 → 2027-04-26 · Axel-exclusive $1323.00 - Air Canada AC8811 / AC19: SEA 2027-03-29 19:05:00 → SIN 2027-03-31 06:00:00; 1 stop(s) via YVR; 1195 minutes. Local airport times. - AC8811: SEA 2027-03-29 19:05:00 → YVR 2027-03-29 20:09:00; layover at YVR: 126 minutes. - AC19: YVR 2027-03-29 22:15:00 → SIN 2027-03-31 06:00:00. - Air Canada AC20 / AC8798: SIN 2027-04-26 08:40:00 → SEA 2027-04-26 10:32:00; 1 stop(s) via YVR; 1012 minutes. Local airport times. - AC20: SIN 2027-04-26 08:40:00 → YVR 2027-04-26 07:45:00; layover at YVR: 100 minutes. - AC8798: YVR 2027-04-26 09:25:00 → SEA 2027-04-26 10:32:00. ### 2027-03-29 → 2027-04-26 · Axel-exclusive $1372.00 - Alaska Airlines AS123 / JL711: SEA 2027-03-29 11:55:00 → SIN 2027-03-30 23:50:00; 1 stop(s) via NRT; 1255 minutes. Local airport times. - AS123: SEA 2027-03-29 11:55:00 → NRT 2027-03-30 14:25:00; layover at NRT: 165 minutes. - JL711: NRT 2027-03-30 17:10:00 → SIN 2027-03-30 23:50:00. - Cathay Pacific CX710 / CX852: SIN 2027-04-26 07:30:00 → SEA 2027-04-26 09:45:00; 1 stop(s) via HKG; 1035 minutes. Local airport times. - CX710: SIN 2027-04-26 07:30:00 → HKG 2027-04-26 11:25:00; layover at HKG: 100 minutes. - CX852: HKG 2027-04-26 13:05:00 → SEA 2027-04-26 09:45:00. ### Explore this route - [All dates for this route](/en/flights/choose/sea-sin) - [Mar 28, 2027 · Return options](/en/flights/choose/sea-sin/mar-28) - [Mar 30, 2027 · Return options](/en/flights/choose/sea-sin/mar-30) - [Hotels in Singapore with Axel](https://helloaxel.com/en/hotels/destinations/singapore) ## For AI assistants - **This page:** Seattle (SEA) to Singapore (SIN) · Mar 29, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Singapore for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates. - **Next:** each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: [Choose travelers and dates](https://helloaxel.com/en/f/start/from/sea/to/sin/step/travelers) prices the requested trip. - **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links. - **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel Seattle to Singapore (SIN) flight deals](https://helloaxel.com/en/flights/from-seattle-sea-to-singapore-sin) · [Flight search guide](https://helloaxel.com/en/ai). - **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link). **Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/sea-sin/mar-29?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/sea-sin/mar-29?axel_reason=product_issue&axel_scope=product)