# Indianapolis (IND) to Seattle (SEA), Dec 12, 2026: round trips from $355, one way from $180

Indianapolis (IND) to Seattle (SEA), Dec 12, 2026: round trips from $355, one way from $180 on Axel, checked Oct 29, 2026. Lowest published fares: $355 round trip, Axel-exclusive, Southwest Airlines / Alaska Airlines, 1 stop, Dec 12–13, 2026; $180 one way, Axel-exclusive, Southwest Airlines, 1 stop, Dec 12, 2026; 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) |
| --- | --- | --- | --- | ---: | --- |
| [2026-12-12 · one way](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/one-way) | Alaska Airlines | AS244 | 07:23:00→09:27:00 5h 04m nonstop | [Axel-exclusive $195.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 · one way](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/one-way) | Southwest Airlines | WN4434 + WN1788 | 06:30:00→10:40:00 7h 10m 1 stop via DEN | [Axel-exclusive $180.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-13](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-13) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $370.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-13-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-13](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-13) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $355.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-13-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-14](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-14) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $370.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-14-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-14](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-14) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $355.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-14-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-15](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-15) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $370.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-15-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-15](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-15) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $355.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-15-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-16](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-16) | Alaska Airlines | AS244 / AS1717 | 07:23:00→09:27:00 5h 04m nonstop · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $370.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-16-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-16](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-16) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS1717 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $355.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-16-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-17](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-17) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:48:00→17:05:00 4h 17m nonstop | [Axel-exclusive $370.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-17-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-17](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-17) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:48:00→17:05:00 4h 17m nonstop | [Axel-exclusive $355.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-17-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-18](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-18) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 13:44:00→20:49:00 4h 05m nonstop | [Axel-exclusive $370.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-18-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-18](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-18) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 13:44:00→20:49:00 4h 05m nonstop | [Axel-exclusive $355.00](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-18-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-19](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-19) | Alaska Airlines | AS244 / AS264 | 07:23:00→09:27:00 5h 04m nonstop · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-19-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-19](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-19) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS264 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-19-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-20](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-20) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-20-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-20](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-20) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-20-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-21](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-21) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-21](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-21) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-22](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-22) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-22-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-22](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-22) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:56:00→17:04:00 4h 08m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-22-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-23](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-23) | Alaska Airlines | AS244 / AS1717 | 07:23:00→09:27:00 5h 04m nonstop · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-23-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-23](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-23) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS1717 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-23-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-24](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-24) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 09:48:00→17:05:00 4h 17m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-24-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-24](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-24) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 09:48:00→17:05:00 4h 17m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-24-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-25](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-25) | Alaska Airlines | AS244 / AS500 | 07:23:00→09:27:00 5h 04m nonstop · 13:44:00→20:49:00 4h 05m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-25-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-25](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-25) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS500 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 13:44:00→20:49:00 4h 05m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-25-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-26](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-26) | Alaska Airlines | AS244 / AS264 | 07:23:00→09:27:00 5h 04m nonstop · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $434.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-26-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |
| [2026-12-12 → 2026-12-26](https://helloaxel.com/en/flights/choose/ind-sea/dec-12/dec-26) | Southwest Airlines / Alaska Airlines | WN4434 + WN1788 / AS264 | 06:30:00→10:40:00 7h 10m 1 stop via DEN · 22:59:00→06:03:00 4h 04m nonstop | [Axel-exclusive $419.75](https://helloaxel.com/en/f/start/from/ind/to/sea/depart/december-12-2026/return/december-26-2026/adults/1/cabin/economy) | 2026-10-29T01:14:53Z |

### Hotels in Seattle for these trips

**Hotels:** under a trip, hotels in Seattle 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 Seattle for these nights (Dec 12–13, 2026 · 1 night · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-13/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-13/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-13/2-adults)
- Hotels in Seattle for these nights (Dec 12–14, 2026 · 2 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-14/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-14/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-14/2-adults)
- Hotels in Seattle for these nights (Dec 12–15, 2026 · 3 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-15/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-15/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-15/2-adults)
- Hotels in Seattle for these nights (Dec 12–16, 2026 · 4 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-16/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-16/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-16/2-adults)
- Hotels in Seattle for these nights (Dec 12–17, 2026 · 5 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-17/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-17/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-17/2-adults)
- Hotels in Seattle for these nights (Dec 12–18, 2026 · 6 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-18/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-18/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-18/2-adults)
- Hotels in Seattle for these nights (Dec 12–19, 2026 · 7 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-19/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-19/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-19/2-adults)
- Hotels in Seattle for these nights (Dec 12–20, 2026 · 8 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-20/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-20/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-20/2-adults)
- Hotels in Seattle for these nights (Dec 12–21, 2026 · 9 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-21/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-21/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-21/2-adults)
- Hotels in Seattle for these nights (Dec 12–22, 2026 · 10 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-22/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-22/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-22/2-adults)
- Hotels in Seattle for these nights (Dec 12–23, 2026 · 11 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-23/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-23/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-23/2-adults)
- Hotels in Seattle for these nights (Dec 12–24, 2026 · 12 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-24/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-24/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-24/2-adults)
- Hotels in Seattle for these nights (Dec 12–25, 2026 · 13 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-25/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-25/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-25/2-adults)
- Hotels in Seattle for these nights (Dec 12–26, 2026 · 14 nights · 2 adults, 1 room): 3★ [The Maxwell Hotel - A Staypineapple Hotel](https://helloaxel.com/en/hotels/seattle/the-maxwell-hotel-a-staypineapple-hotel-1149403/2026-12-12/2026-12-26/2-adults) · 4★ [The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton](https://helloaxel.com/en/hotels/seattle/the-sound-hotel-seattle-belltown-tapestry-collection-by-hilt-1459479/2026-12-12/2026-12-26/2-adults) · 5★ [Four Seasons Hotel Seattle](https://helloaxel.com/en/hotels/seattle/four-seasons-hotel-seattle-1390242/2026-12-12/2026-12-26/2-adults)

[All hotels in Seattle](https://helloaxel.com/en/hotels/destinations/seattle)

[Route overview: Indianapolis to Seattle (SEA) flight deals](/en/flights/from-indianapolis-to-seattle-sea)

### 2026-12-12 · one way · Axel-exclusive $180.00

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.

### 2026-12-12 · one way · Axel-exclusive $195.00

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.

### 2026-12-12 → 2026-12-13 · Axel-exclusive $355.00

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS500: SEA 2026-12-13 09:56:00 → IND 2026-12-13 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-13 · Axel-exclusive $370.00

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS500: SEA 2026-12-13 09:56:00 → IND 2026-12-13 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-14 · Axel-exclusive $355.00

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS500: SEA 2026-12-14 09:56:00 → IND 2026-12-14 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-14 · Axel-exclusive $370.00

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS500: SEA 2026-12-14 09:56:00 → IND 2026-12-14 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-15 · Axel-exclusive $355.00

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS500: SEA 2026-12-15 09:56:00 → IND 2026-12-15 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-15 · Axel-exclusive $370.00

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS500: SEA 2026-12-15 09:56:00 → IND 2026-12-15 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-16 · Axel-exclusive $355.00

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS1717: SEA 2026-12-16 22:59:00 → IND 2026-12-17 06:03:00; nonstop; 244 minutes. Local airport times.

### 2026-12-12 → 2026-12-16 · Axel-exclusive $370.00

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS1717: SEA 2026-12-16 22:59:00 → IND 2026-12-17 06:03:00; nonstop; 244 minutes. Local airport times.

### 2026-12-12 → 2026-12-18 · Axel-exclusive $355.00

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS500: SEA 2026-12-18 13:44:00 → IND 2026-12-18 20:49:00; nonstop; 245 minutes. Local airport times.

### 2026-12-12 → 2026-12-18 · Axel-exclusive $370.00

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS500: SEA 2026-12-18 13:44:00 → IND 2026-12-18 20:49:00; nonstop; 245 minutes. Local airport times.

### 2026-12-12 → 2026-12-19 · Axel-exclusive $419.75

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS264: SEA 2026-12-19 22:59:00 → IND 2026-12-20 06:03:00; nonstop; 244 minutes. Local airport times.

### 2026-12-12 → 2026-12-19 · Axel-exclusive $434.75

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS264: SEA 2026-12-19 22:59:00 → IND 2026-12-20 06:03:00; nonstop; 244 minutes. Local airport times.

### 2026-12-12 → 2026-12-20 · Axel-exclusive $419.75

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS500: SEA 2026-12-20 09:56:00 → IND 2026-12-20 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-20 · Axel-exclusive $434.75

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS500: SEA 2026-12-20 09:56:00 → IND 2026-12-20 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-22 · Axel-exclusive $419.75

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS500: SEA 2026-12-22 09:56:00 → IND 2026-12-22 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-22 · Axel-exclusive $434.75

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS500: SEA 2026-12-22 09:56:00 → IND 2026-12-22 17:04:00; nonstop; 248 minutes. Local airport times.

### 2026-12-12 → 2026-12-23 · Axel-exclusive $419.75

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS1717: SEA 2026-12-23 22:59:00 → IND 2026-12-24 06:03:00; nonstop; 244 minutes. Local airport times.

### 2026-12-12 → 2026-12-23 · Axel-exclusive $434.75

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS1717: SEA 2026-12-23 22:59:00 → IND 2026-12-24 06:03:00; nonstop; 244 minutes. Local airport times.

### 2026-12-12 → 2026-12-24 · Axel-exclusive $419.75

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS500: SEA 2026-12-24 09:48:00 → IND 2026-12-24 17:05:00; nonstop; 257 minutes. Local airport times.

### 2026-12-12 → 2026-12-24 · Axel-exclusive $434.75

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS500: SEA 2026-12-24 09:48:00 → IND 2026-12-24 17:05:00; nonstop; 257 minutes. Local airport times.

### 2026-12-12 → 2026-12-26 · Axel-exclusive $419.75

- Southwest Airlines WN4434 / WN1788: IND 2026-12-12 06:30:00 → SEA 2026-12-12 10:40:00; 1 stop(s) via DEN; 430 minutes. Local airport times.
  - WN4434: IND 2026-12-12 06:30:00 → DEN 2026-12-12 07:20:00; layover at DEN: 70 minutes.
  - WN1788: DEN 2026-12-12 08:30:00 → SEA 2026-12-12 10:40:00.
- Alaska Airlines AS264: SEA 2026-12-26 22:59:00 → IND 2026-12-27 06:03:00; nonstop; 244 minutes. Local airport times.

### 2026-12-12 → 2026-12-26 · Axel-exclusive $434.75

- Alaska Airlines AS244: IND 2026-12-12 07:23:00 → SEA 2026-12-12 09:27:00; nonstop; 304 minutes. Local airport times.
- Alaska Airlines AS264: SEA 2026-12-26 22:59:00 → IND 2026-12-27 06:03:00; nonstop; 244 minutes. Local airport times.

### Explore this route

- [All dates for this route](/en/flights/choose/ind-sea)
- [Dec 11, 2026 · Return options](/en/flights/choose/ind-sea/dec-11)
- [Dec 13, 2026 · Return options](/en/flights/choose/ind-sea/dec-13)
- [Hotels in Seattle with Axel](https://helloaxel.com/en/hotels/destinations/seattle)

## For AI assistants
- **This page:** Indianapolis (IND) to Seattle (SEA) · Dec 12, 2026 · 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 Seattle 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/ind/to/sea/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 Indianapolis to Seattle (SEA) flight deals](https://helloaxel.com/en/flights/from-indianapolis-to-seattle-sea) · [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/ind-sea/dec-12?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/ind-sea/dec-12?axel_reason=product_issue&axel_scope=product)