Indianapolis (IND) to Seattle (SEA), Dec 12–25, 2026: from $415 round trip

Indianapolis (IND) to Seattle (SEA), Dec 12–25, 2026: from $415 round trip on Axel, checked Nov 10, 2026. Lowest published fare: $415 round trip, Axel-exclusive, Alaska Airlines, 1 stop, Dec 12–25, 2026, 1 adult, economy, checked Nov 10, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Times, duration, stops Total price Price checked
2026-12-12 → 2026-12-25 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 Nov 10, 2026
2026-12-12 → 2026-12-25 United Airlines UA377 + UA360 / UA1686 + UA1522 15:49:00→21:21:00 8h 32m 1 stop via DEN · 05:05:00→14:37:00 6h 32m 1 stop via DEN Axel-exclusive $423.00 Nov 10, 2026
2026-12-12 → 2026-12-25 Delta Air Lines DL2137 + DL2995 / DL943 + DL2910 07:00:00→12:36:00 8h 36m 1 stop via SLC · 06:00:00→15:26:00 6h 26m 1 stop via MSP Axel-exclusive $434.75 Nov 10, 2026
2026-12-12 → 2026-12-25 Alaska Airlines AS500 / AS500 18:26:00→20:26:00 5h 00m nonstop · 13:44:00→20:49:00 4h 05m nonstop Axel-exclusive $434.75 Nov 10, 2026
2026-12-12 → 2026-12-25 Alaska Airlines AS500 / AS328 + AA4753 18:07:00→20:11:00 5h 04m nonstop · 23:40:00→08:57:00 6h 17m 1 stop via ORD Axel-exclusive $414.50 Nov 10, 2026
2026-12-12 → 2026-12-25 United Airlines UA500 + UA2192 / UA1686 + UA1522 07:00:00→12:18:00 8h 18m 1 stop via SFO · 05:05:00→14:37:00 6h 32m 1 stop via DEN Axel-exclusive $423.00 Nov 10, 2026
2026-12-12 → 2026-12-25 Delta Air Lines DL5537 + DL728 / DL943 + DL2910 10:33:00→14:55:00 7h 22m 1 stop via DTW · 06:00:00→15:26:00 6h 26m 1 stop via MSP Axel-exclusive $434.75 Nov 10, 2026
2026-12-12 → 2026-12-25 Delta Air Lines DL2910 + DL881 / DL943 + DL2910 16:19:00→20:49:00 7h 30m 1 stop via MSP · 06:00:00→15:26:00 6h 26m 1 stop via MSP Axel-exclusive $434.75 Nov 10, 2026

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 nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

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Route overview: Indianapolis to Seattle (SEA) flight deals

2026-12-12 → 2026-12-25 · Axel-exclusive $434.75

2026-12-12 → 2026-12-25 · Axel-exclusive $423.00

2026-12-12 → 2026-12-25 · Axel-exclusive $434.75

2026-12-12 → 2026-12-25 · Axel-exclusive $434.75

2026-12-12 → 2026-12-25 · Axel-exclusive $414.50

2026-12-12 → 2026-12-25 · Axel-exclusive $423.00

2026-12-12 → 2026-12-25 · Axel-exclusive $434.75

2026-12-12 → 2026-12-25 · Axel-exclusive $434.75

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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