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Seattle → Indianapolis

Dec 21, 2026 · return Jan 4, 2027

SEA → IND1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Mon, Jan 4

Alaska Airlines
1:44 pmSEA
4h 5m
Nonstop
8:49 pmIND
Alaska Airlines
7:23 amIND
5h 4m
Nonstop
9:27 amSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

Alaska Airlines
9:56 amSEA
4h 8m
Nonstop
5:04 pmIND
Alaska Airlines
6:08 pmIND
4h 51m
Nonstop
7:59 pmSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Mon, Jan 4

United Airlines
7:00 amSEA
6h 26m
ORD · 1h 4m
4:26 pmIND
United Airlines
7:00 amIND
8h 18m
SFO · 1h 4m
12:18 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

American Airlines
11:34 pmSEA
6h 23m
ORD · 1h 9m
8:57 am+1IND
Alaska Airlines
7:23 amIND
5h 4m
Nonstop
9:27 amSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

Delta Air Lines
6:00 amSEA
6h 26m
MSP · 1h 27m
3:26 pmIND
Delta Air Lines
4:19 pmIND
7h 30m
MSP · 1h 41m
8:49 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

Alaska Airlines
11:40 pmSEA
6h 17m
ORD · 1h 7m
8:57 am+1IND
Alaska Airlines
7:23 amIND
5h 4m
Nonstop
9:27 amSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

Delta Air Lines
1:25 pmSEA
6h 29m
SLC · 1h 24m
10:54 pmIND
Delta Air Lines
4:19 pmIND
7h 30m
MSP · 1h 41m
8:49 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

Alaska Airlines
1:25 pmSEA
4h 10m
Nonstop
8:35 pmIND
Delta Air Lines
4:19 pmIND
7h 30m
MSP · 1h 41m
8:49 pmSEA

Round-trip total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ IND

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2027-01-04Alaska AirlinesAS500 / AS244$468.002026-10-29T01:15:29Z
2026-12-21 → 2027-01-04United AirlinesUA2618 + UA1420 / UA500 + UA2192$432.002026-10-29T01:15:29Z
2026-12-21 → 2027-01-04American Airlines / Alaska AirlinesAA294 + AA4753 / AS244$440.002026-10-29T01:15:29Z
2026-12-21 → 2027-01-04Delta Air LinesDL943 + DL2910 / DL2910 + DL881$456.002026-10-29T01:15:29Z
2026-12-21 → 2027-01-04Alaska AirlinesAS500 / AS500$468.002026-10-29T01:15:29Z
2026-12-21 → 2027-01-04Alaska AirlinesAS328 + AA4753 / AS244$447.002026-10-29T01:15:29Z
2026-12-21 → 2027-01-04Delta Air LinesDL1120 + DL2228 / DL2910 + DL881$456.002026-10-29T01:15:29Z
2026-12-21 → 2027-01-04Alaska Airlines / Delta Air LinesAS500 / DL2910 + DL881$463.002026-10-29T01:15:29Z

2026-12-21 → 2027-01-04 · $468.00

  • Alaska Airlines AS500: SEA 2026-12-21 13:44:00 → IND 2026-12-21 20:49:00; nonstop; 245 minutes. Local airport times.
  • Alaska Airlines AS244: IND 2027-01-04 07:23:00 → SEA 2027-01-04 09:27:00; nonstop; 304 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $432.00

  • United Airlines UA2618 / UA1420: SEA 2026-12-21 07:00:00 → IND 2026-12-21 16:26:00; 1 stop(s) via ORD; 386 minutes. Local airport times.
    • UA2618: SEA 2026-12-21 07:00:00 → ORD 2026-12-21 13:10:00; layover at ORD: 64 minutes.
    • UA1420: ORD 2026-12-21 14:14:00 → IND 2026-12-21 16:26:00.
  • United Airlines UA500 / UA2192: IND 2027-01-04 07:00:00 → SEA 2027-01-04 12:18:00; 1 stop(s) via SFO; 498 minutes. Local airport times.
    • UA500: IND 2027-01-04 07:00:00 → SFO 2027-01-04 09:01:00; layover at SFO: 64 minutes.
    • UA2192: SFO 2027-01-04 10:05:00 → SEA 2027-01-04 12:18:00.

2026-12-21 → 2027-01-04 · $440.00

  • American Airlines AA294 / AA4753: SEA 2026-12-21 23:34:00 → IND 2026-12-22 08:57:00; 1 stop(s) via ORD; 383 minutes. Local airport times.
    • AA294: SEA 2026-12-21 23:34:00 → ORD 2026-12-22 05:35:00; layover at ORD: 69 minutes.
    • AA4753: ORD 2026-12-22 06:44:00 → IND 2026-12-22 08:57:00.
  • Alaska Airlines AS244: IND 2027-01-04 07:23:00 → SEA 2027-01-04 09:27:00; nonstop; 304 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $456.00

  • Delta Air Lines DL943 / DL2910: SEA 2026-12-21 06:00:00 → IND 2026-12-21 15:26:00; 1 stop(s) via MSP; 386 minutes. Local airport times.
    • DL943: SEA 2026-12-21 06:00:00 → MSP 2026-12-21 11:19:00; layover at MSP: 87 minutes.
    • DL2910: MSP 2026-12-21 12:46:00 → IND 2026-12-21 15:26:00.
  • Delta Air Lines DL2910 / DL881: IND 2027-01-04 16:19:00 → SEA 2027-01-04 20:49:00; 1 stop(s) via MSP; 450 minutes. Local airport times.
    • DL2910: IND 2027-01-04 16:19:00 → MSP 2027-01-04 17:05:00; layover at MSP: 101 minutes.
    • DL881: MSP 2027-01-04 18:46:00 → SEA 2027-01-04 20:49:00.

2026-12-21 → 2027-01-04 · $468.00

  • Alaska Airlines AS500: SEA 2026-12-21 09:56:00 → IND 2026-12-21 17:04:00; nonstop; 248 minutes. Local airport times.
  • Alaska Airlines AS500: IND 2027-01-04 18:08:00 → SEA 2027-01-04 19:59:00; nonstop; 291 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $447.00

  • Alaska Airlines AS328 / AA4753: SEA 2026-12-21 23:40:00 → IND 2026-12-22 08:57:00; 1 stop(s) via ORD; 377 minutes. Local airport times.
    • AS328: SEA 2026-12-21 23:40:00 → ORD 2026-12-22 05:37:00; layover at ORD: 67 minutes.
    • AA4753: ORD 2026-12-22 06:44:00 → IND 2026-12-22 08:57:00.
  • Alaska Airlines AS244: IND 2027-01-04 07:23:00 → SEA 2027-01-04 09:27:00; nonstop; 304 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $456.00

  • Delta Air Lines DL1120 / DL2228: SEA 2026-12-21 13:25:00 → IND 2026-12-21 22:54:00; 1 stop(s) via SLC; 389 minutes. Local airport times.
    • DL1120: SEA 2026-12-21 13:25:00 → SLC 2026-12-21 16:26:00; layover at SLC: 84 minutes.
    • DL2228: SLC 2026-12-21 17:50:00 → IND 2026-12-21 22:54:00.
  • Delta Air Lines DL2910 / DL881: IND 2027-01-04 16:19:00 → SEA 2027-01-04 20:49:00; 1 stop(s) via MSP; 450 minutes. Local airport times.
    • DL2910: IND 2027-01-04 16:19:00 → MSP 2027-01-04 17:05:00; layover at MSP: 101 minutes.
    • DL881: MSP 2027-01-04 18:46:00 → SEA 2027-01-04 20:49:00.

2026-12-21 → 2027-01-04 · $463.00

  • Alaska Airlines AS500: SEA 2026-12-21 13:25:00 → IND 2026-12-21 20:35:00; nonstop; 250 minutes. Local airport times.
  • Delta Air Lines DL2910 / DL881: IND 2027-01-04 16:19:00 → SEA 2027-01-04 20:49:00; 1 stop(s) via MSP; 450 minutes. Local airport times.
    • DL2910: IND 2027-01-04 16:19:00 → MSP 2027-01-04 17:05:00; layover at MSP: 101 minutes.
    • DL881: MSP 2027-01-04 18:46:00 → SEA 2027-01-04 20:49:00.

More dates for this route