# Ontario (ONT) to Buffalo (BUF), Apr 19, 2027: round trips from $450, one way from $235 Ontario (ONT) to Buffalo (BUF), Apr 19, 2027: round trips from $450, one way from $235 on Axel, checked Oct 29, 2026. Lowest published fares: $450 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Apr 19–20, 2027; $235 one way, Axel-exclusive, Southwest Airlines, 1 stop, Apr 19, 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) | | --- | --- | --- | --- | ---: | --- | | [2027-04-19 · one way](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/one-way) | Southwest Airlines | WN1903 + WN854 | 08:40:00→19:15:00 7h 35m 1 stop via LAS | [Axel-exclusive $235.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 · one way](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/one-way) | American Airlines | AA2198 + AA2401 | 12:51:00→22:47:00 6h 56m 1 stop via DFW | [Axel-exclusive $250.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-20](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-20) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-20-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-20](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-20) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-20-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-21](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-21) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-21-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-21](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-21) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-21-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-22](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-22) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-22-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-22](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-22) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-22-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-23](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-23) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-23-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-23](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-23) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-23-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-24](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-24) | Southwest Airlines | WN1903 + WN854 / WN2422 + WN1317 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 16:30:00→21:00:00 7h 30m 1 stop via DAL | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-24-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-24](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-24) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-24-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-25](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-25) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-25-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-25](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-25) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-25-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-26](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-26) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-26-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-26](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-26) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-26-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-27](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-27) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-27-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-27](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-27) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-27-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-28](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-28) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-28-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-28](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-28) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-28-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-29](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-29) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-29-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-29](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-29) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-29-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-30](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-30) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-30-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-04-30](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/apr-30) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/april-30-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-05-01](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/may-1) | Southwest Airlines | WN1903 + WN854 / WN2422 + WN1317 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 16:30:00→21:00:00 7h 30m 1 stop via DAL | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/may-1-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-05-01](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/may-1) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/may-1-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-05-02](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/may-2) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/may-2-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-05-02](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/may-2) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/may-2-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-05-03](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/may-3) | Southwest Airlines | WN1903 + WN854 / WN711 + WN4723 | 08:40:00→19:15:00 7h 35m 1 stop via LAS · 17:00:00→22:00:00 8h 00m 1 stop via BNA | [Axel-exclusive $450.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/may-3-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | | [2027-04-19 → 2027-05-03](https://helloaxel.com/en/flights/choose/ont-buf/apr-19/may-3) | American Airlines | AA2198 + AA2401 / AA2405 + AA2635 | 12:51:00→22:47:00 6h 56m 1 stop via DFW · 07:00:00→13:24:00 9h 24m 1 stop via DFW | [Axel-exclusive $475.00](https://helloaxel.com/en/f/start/from/ont/to/buf/depart/april-19-2027/return/may-3-2027/adults/1/cabin/economy) | 2026-10-29T01:52:23Z | ### Hotels in Buffalo for these trips **Hotels:** under a trip, hotels in Buffalo 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 Buffalo for these nights (Apr 19–20, 2027 · 1 night · 2 adults, 1 room): 3★ [M Hotel Buffalo, $94 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-20/2-adults) · 4★ [The Mansion On Delaware Ave, $201 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-20/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $343 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-20/2-adults) - Hotels in Buffalo for these nights (Apr 19–21, 2027 · 2 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $194 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-21/2-adults) · 4★ [The Mansion On Delaware Ave, $406 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-21/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $937 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-21/2-adults) - Hotels in Buffalo for these nights (Apr 19–22, 2027 · 3 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $294 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-22/2-adults) · 4★ [The Mansion On Delaware Ave, $608 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-22/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $1,531 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-22/2-adults) - Hotels in Buffalo for these nights (Apr 19–23, 2027 · 4 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $392 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-23/2-adults) · 4★ [The Mansion On Delaware Ave, $791 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-23/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $2,125 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-23/2-adults) - Hotels in Buffalo for these nights (Apr 19–24, 2027 · 5 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $543 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-24/2-adults) · 4★ [The Mansion On Delaware Ave, $1,032 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-24/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $2,468 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-24/2-adults) - Hotels in Buffalo for these nights (Apr 19–25, 2027 · 6 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $697 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-25/2-adults) · 4★ [The Mansion On Delaware Ave, $1,291 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-25/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $2,822 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-25/2-adults) - Hotels in Buffalo for these nights (Apr 19–26, 2027 · 7 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $792 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-26/2-adults) · 4★ [The Mansion On Delaware Ave, $1,476 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-26/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $3,078 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-26/2-adults) - Hotels in Buffalo for these nights (Apr 19–27, 2027 · 8 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $892 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-27/2-adults) · 4★ [The Mansion On Delaware Ave, $1,687 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-27/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $3,341 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-27/2-adults) - Hotels in Buffalo for these nights (Apr 19–28, 2027 · 9 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $989 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-28/2-adults) · 4★ [The Mansion On Delaware Ave, $1,882 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-28/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $3,598 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-28/2-adults) - Hotels in Buffalo for these nights (Apr 19–29, 2027 · 10 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $1,089 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-29/2-adults) · 4★ [The Mansion On Delaware Ave, $2,085 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-29/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $3,857 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-29/2-adults) - Hotels in Buffalo for these nights (Apr 19–30, 2027 · 11 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $1,195 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-04-30/2-adults) · 4★ [The Mansion On Delaware Ave, $2,269 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-04-30/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $4,116 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-04-30/2-adults) - Hotels in Buffalo for these nights (Apr 19 – May 1, 2027 · 12 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $1,335 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-05-01/2-adults) · 4★ [The Mansion On Delaware Ave, $2,506 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-05-01/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $4,461 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-05-01/2-adults) - Hotels in Buffalo for these nights (Apr 19 – May 2, 2027 · 13 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $1,486 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-05-02/2-adults) · 4★ [The Mansion On Delaware Ave, $2,787 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-05-02/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $4,895 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-05-02/2-adults) - Hotels in Buffalo for these nights (Apr 19 – May 3, 2027 · 14 nights · 2 adults, 1 room): 3★ [M Hotel Buffalo, $1,582 total](https://helloaxel.com/en/hotels/buffalo/m-hotel-buffalo-1024270/2027-04-19/2027-05-03/2-adults) · 4★ [The Mansion On Delaware Ave, $3,112 total](https://helloaxel.com/en/hotels/buffalo/the-mansion-on-delaware-ave-1248052/2027-04-19/2027-05-03/2-adults) · 5★ [Curtiss Hotel, an Ascend Collection Hotel, $5,160 total](https://helloaxel.com/en/hotels/buffalo/curtiss-hotel-an-ascend-collection-hotel-1343424/2027-04-19/2027-05-03/2-adults) [All hotels in Buffalo](https://helloaxel.com/en/hotels/destinations/buffalo) [Route overview: Los Angeles to Buffalo (BUF) flight deals](/en/flights/from-los-angeles-to-buffalo-buf) ### 2027-04-19 · one way · Axel-exclusive $235.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. ### 2027-04-19 · one way · Axel-exclusive $250.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. ### 2027-04-19 → 2027-04-20 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-20 17:00:00 → ONT 2027-04-20 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-20 17:00:00 → BNA 2027-04-20 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-20 19:30:00 → ONT 2027-04-20 22:00:00. ### 2027-04-19 → 2027-04-20 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-20 07:00:00 → ONT 2027-04-20 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-20 07:00:00 → DFW 2027-04-20 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-20 12:08:00 → ONT 2027-04-20 13:24:00. ### 2027-04-19 → 2027-04-21 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-21 17:00:00 → ONT 2027-04-21 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-21 17:00:00 → BNA 2027-04-21 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-21 19:30:00 → ONT 2027-04-21 22:00:00. ### 2027-04-19 → 2027-04-21 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-21 07:00:00 → ONT 2027-04-21 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-21 07:00:00 → DFW 2027-04-21 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-21 12:08:00 → ONT 2027-04-21 13:24:00. ### 2027-04-19 → 2027-04-22 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-22 17:00:00 → ONT 2027-04-22 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-22 17:00:00 → BNA 2027-04-22 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-22 19:30:00 → ONT 2027-04-22 22:00:00. ### 2027-04-19 → 2027-04-22 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-22 07:00:00 → ONT 2027-04-22 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-22 07:00:00 → DFW 2027-04-22 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-22 12:08:00 → ONT 2027-04-22 13:24:00. ### 2027-04-19 → 2027-04-23 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-23 17:00:00 → ONT 2027-04-23 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-23 17:00:00 → BNA 2027-04-23 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-23 19:30:00 → ONT 2027-04-23 22:00:00. ### 2027-04-19 → 2027-04-23 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-23 07:00:00 → ONT 2027-04-23 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-23 07:00:00 → DFW 2027-04-23 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-23 12:08:00 → ONT 2027-04-23 13:24:00. ### 2027-04-19 → 2027-04-25 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-25 17:00:00 → ONT 2027-04-25 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-25 17:00:00 → BNA 2027-04-25 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-25 19:30:00 → ONT 2027-04-25 22:00:00. ### 2027-04-19 → 2027-04-25 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-25 07:00:00 → ONT 2027-04-25 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-25 07:00:00 → DFW 2027-04-25 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-25 12:08:00 → ONT 2027-04-25 13:24:00. ### 2027-04-19 → 2027-04-26 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-26 17:00:00 → ONT 2027-04-26 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-26 17:00:00 → BNA 2027-04-26 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-26 19:30:00 → ONT 2027-04-26 22:00:00. ### 2027-04-19 → 2027-04-26 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-26 07:00:00 → ONT 2027-04-26 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-26 07:00:00 → DFW 2027-04-26 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-26 12:08:00 → ONT 2027-04-26 13:24:00. ### 2027-04-19 → 2027-04-27 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-27 17:00:00 → ONT 2027-04-27 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-27 17:00:00 → BNA 2027-04-27 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-27 19:30:00 → ONT 2027-04-27 22:00:00. ### 2027-04-19 → 2027-04-27 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-27 07:00:00 → ONT 2027-04-27 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-27 07:00:00 → DFW 2027-04-27 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-27 12:08:00 → ONT 2027-04-27 13:24:00. ### 2027-04-19 → 2027-04-29 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-29 17:00:00 → ONT 2027-04-29 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-29 17:00:00 → BNA 2027-04-29 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-29 19:30:00 → ONT 2027-04-29 22:00:00. ### 2027-04-19 → 2027-04-29 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-29 07:00:00 → ONT 2027-04-29 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-29 07:00:00 → DFW 2027-04-29 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-29 12:08:00 → ONT 2027-04-29 13:24:00. ### 2027-04-19 → 2027-04-30 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-04-30 17:00:00 → ONT 2027-04-30 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-04-30 17:00:00 → BNA 2027-04-30 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-04-30 19:30:00 → ONT 2027-04-30 22:00:00. ### 2027-04-19 → 2027-04-30 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-04-30 07:00:00 → ONT 2027-04-30 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-04-30 07:00:00 → DFW 2027-04-30 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-04-30 12:08:00 → ONT 2027-04-30 13:24:00. ### 2027-04-19 → 2027-05-01 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN2422 / WN1317: BUF 2027-05-01 16:30:00 → ONT 2027-05-01 21:00:00; 1 stop(s) via DAL; 450 minutes. Local airport times. - WN2422: BUF 2027-05-01 16:30:00 → DAL 2027-05-01 18:55:00; layover at DAL: 60 minutes. - WN1317: DAL 2027-05-01 19:55:00 → ONT 2027-05-01 21:00:00. ### 2027-04-19 → 2027-05-01 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-05-01 07:00:00 → ONT 2027-05-01 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-05-01 07:00:00 → DFW 2027-05-01 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-05-01 12:08:00 → ONT 2027-05-01 13:24:00. ### 2027-04-19 → 2027-05-03 · Axel-exclusive $450.00 - Southwest Airlines WN1903 / WN854: ONT 2027-04-19 08:40:00 → BUF 2027-04-19 19:15:00; 1 stop(s) via LAS; 455 minutes. Local airport times. - WN1903: ONT 2027-04-19 08:40:00 → LAS 2027-04-19 09:40:00; layover at LAS: 140 minutes. - WN854: LAS 2027-04-19 12:00:00 → BUF 2027-04-19 19:15:00. - Southwest Airlines WN711 / WN4723: BUF 2027-05-03 17:00:00 → ONT 2027-05-03 22:00:00; 1 stop(s) via BNA; 480 minutes. Local airport times. - WN711: BUF 2027-05-03 17:00:00 → BNA 2027-05-03 18:15:00; layover at BNA: 75 minutes. - WN4723: BNA 2027-05-03 19:30:00 → ONT 2027-05-03 22:00:00. ### 2027-04-19 → 2027-05-03 · Axel-exclusive $475.00 - American Airlines AA2198 / AA2401: ONT 2027-04-19 12:51:00 → BUF 2027-04-19 22:47:00; 1 stop(s) via DFW; 416 minutes. Local airport times. - AA2198: ONT 2027-04-19 12:51:00 → DFW 2027-04-19 17:44:00; layover at DFW: 66 minutes. - AA2401: DFW 2027-04-19 18:50:00 → BUF 2027-04-19 22:47:00. - American Airlines AA2405 / AA2635: BUF 2027-05-03 07:00:00 → ONT 2027-05-03 13:24:00; 1 stop(s) via DFW; 564 minutes. Local airport times. - AA2405: BUF 2027-05-03 07:00:00 → DFW 2027-05-03 09:59:00; layover at DFW: 129 minutes. - AA2635: DFW 2027-05-03 12:08:00 → ONT 2027-05-03 13:24:00. ### Explore this route - [All dates for this route](/en/flights/choose/ont-buf) - [Apr 18, 2027 · Return options](/en/flights/choose/ont-buf/apr-18) - [Apr 20, 2027 · Return options](/en/flights/choose/ont-buf/apr-20) - [Hotels in Buffalo with Axel](https://helloaxel.com/en/hotels/destinations/buffalo) ## For AI assistants - **This page:** Ontario (ONT) to Buffalo (BUF) · Apr 19, 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 Buffalo 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/ont/to/buf/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 Los Angeles to Buffalo (BUF) flight deals](https://helloaxel.com/en/flights/from-los-angeles-to-buffalo-buf) · [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/ont-buf/apr-19?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/ont-buf/apr-19?axel_reason=product_issue&axel_scope=product)