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Seattle → Indianapolis

Aug 21, 2027 · return Aug 28, 2027

SEA → IND1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Sat, Aug 21 – Sat, Aug 28

Alaska Airlines
10:59 pmSEA
4h 4m
Nonstop
6:03 am+1IND
Alaska Airlines
6:26 pmIND
5h
Nonstop
8:26 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Alaska Airlines
1:44 pmSEA
4h 5m
Nonstop
8:49 pmIND
Alaska Airlines
6:26 pmIND
5h
Nonstop
8:26 pmSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Aug 21 – Sat, Aug 28

United Airlines
5:05 amSEA
6h 32m
DEN · 1h 28m
2:37 pmIND
United Airlines
3:49 pmIND
8h 32m
DEN · 2h 22m
9:21 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

American Airlines
11:34 pmSEA
6h 23m
ORD · 1h 9m
8:57 am+1IND
Alaska Airlines
6:26 pmIND
5h
Nonstop
8:26 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Delta Air Lines
6:00 amSEA
6h 26m
MSP · 1h 27m
3:26 pmIND
Delta Air Lines
7:00 amIND
8h 36m
SLC · 2h 26m
12:36 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

United Airlines
7:00 amSEA
6h 26m
ORD · 1h 4m
4:26 pmIND
United Airlines
3:49 pmIND
8h 32m
DEN · 2h 22m
9:21 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Alaska Airlines
11:40 pmSEA
6h 17m
ORD · 1h 7m
8:57 am+1IND
Alaska Airlines
6:26 pmIND
5h
Nonstop
8:26 pmSEA

Round-trip total · 1 adult · Taxes included

Sat, Aug 21 – Sat, Aug 28

Delta Air Lines
1:25 pmSEA
6h 29m
SLC · 1h 24m
10:54 pmIND
Delta Air Lines
7:00 amIND
8h 36m
SLC · 2h 26m
12:36 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 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
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)
2027-08-21 → 2027-08-28Alaska AirlinesAS264 / AS500$465.002026-10-29T01:15:29Z
2027-08-21 → 2027-08-28United AirlinesUA1686 + UA1522 / UA377 + UA360$435.002026-10-29T01:15:29Z
2027-08-21 → 2027-08-28American Airlines / Alaska AirlinesAA294 + AA4753 / AS500$445.002026-10-29T01:15:29Z
2027-08-21 → 2027-08-28Delta Air LinesDL943 + DL2910 / DL2137 + DL2995$455.002026-10-29T01:15:29Z
2027-08-21 → 2027-08-28Alaska AirlinesAS500 / AS500$465.002026-10-29T01:15:29Z
2027-08-21 → 2027-08-28United AirlinesUA2618 + UA1420 / UA377 + UA360$435.002026-10-29T01:15:29Z
2027-08-21 → 2027-08-28Alaska AirlinesAS328 + AA4753 / AS500$450.002026-10-29T01:15:29Z
2027-08-21 → 2027-08-28Delta Air LinesDL1120 + DL2228 / DL2137 + DL2995$455.002026-10-29T01:15:29Z

2027-08-21 → 2027-08-28 · $465.00

  • Alaska Airlines AS264: SEA 2027-08-21 22:59:00 → IND 2027-08-22 06:03:00; nonstop; 244 minutes. Local airport times.
  • Alaska Airlines AS500: IND 2027-08-28 18:26:00 → SEA 2027-08-28 20:26:00; nonstop; 300 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $435.00

  • United Airlines UA1686 / UA1522: SEA 2027-08-21 05:05:00 → IND 2027-08-21 14:37:00; 1 stop(s) via DEN; 392 minutes. Local airport times.
    • UA1686: SEA 2027-08-21 05:05:00 → DEN 2027-08-21 08:42:00; layover at DEN: 88 minutes.
    • UA1522: DEN 2027-08-21 10:10:00 → IND 2027-08-21 14:37:00.
  • United Airlines UA377 / UA360: IND 2027-08-28 15:49:00 → SEA 2027-08-28 21:21:00; 1 stop(s) via DEN; 512 minutes. Local airport times.
    • UA377: IND 2027-08-28 15:49:00 → DEN 2027-08-28 16:50:00; layover at DEN: 142 minutes.
    • UA360: DEN 2027-08-28 19:12:00 → SEA 2027-08-28 21:21:00.

2027-08-21 → 2027-08-28 · $445.00

  • American Airlines AA294 / AA4753: SEA 2027-08-21 23:34:00 → IND 2027-08-22 08:57:00; 1 stop(s) via ORD; 383 minutes. Local airport times.
    • AA294: SEA 2027-08-21 23:34:00 → ORD 2027-08-22 05:35:00; layover at ORD: 69 minutes.
    • AA4753: ORD 2027-08-22 06:44:00 → IND 2027-08-22 08:57:00.
  • Alaska Airlines AS500: IND 2027-08-28 18:26:00 → SEA 2027-08-28 20:26:00; nonstop; 300 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $455.00

  • Delta Air Lines DL943 / DL2910: SEA 2027-08-21 06:00:00 → IND 2027-08-21 15:26:00; 1 stop(s) via MSP; 386 minutes. Local airport times.
    • DL943: SEA 2027-08-21 06:00:00 → MSP 2027-08-21 11:19:00; layover at MSP: 87 minutes.
    • DL2910: MSP 2027-08-21 12:46:00 → IND 2027-08-21 15:26:00.
  • Delta Air Lines DL2137 / DL2995: IND 2027-08-28 07:00:00 → SEA 2027-08-28 12:36:00; 1 stop(s) via SLC; 516 minutes. Local airport times.
    • DL2137: IND 2027-08-28 07:00:00 → SLC 2027-08-28 08:49:00; layover at SLC: 146 minutes.
    • DL2995: SLC 2027-08-28 11:15:00 → SEA 2027-08-28 12:36:00.

2027-08-21 → 2027-08-28 · $465.00

  • Alaska Airlines AS500: SEA 2027-08-21 13:44:00 → IND 2027-08-21 20:49:00; nonstop; 245 minutes. Local airport times.
  • Alaska Airlines AS500: IND 2027-08-28 18:26:00 → SEA 2027-08-28 20:26:00; nonstop; 300 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $435.00

  • United Airlines UA2618 / UA1420: SEA 2027-08-21 07:00:00 → IND 2027-08-21 16:26:00; 1 stop(s) via ORD; 386 minutes. Local airport times.
    • UA2618: SEA 2027-08-21 07:00:00 → ORD 2027-08-21 13:10:00; layover at ORD: 64 minutes.
    • UA1420: ORD 2027-08-21 14:14:00 → IND 2027-08-21 16:26:00.
  • United Airlines UA377 / UA360: IND 2027-08-28 15:49:00 → SEA 2027-08-28 21:21:00; 1 stop(s) via DEN; 512 minutes. Local airport times.
    • UA377: IND 2027-08-28 15:49:00 → DEN 2027-08-28 16:50:00; layover at DEN: 142 minutes.
    • UA360: DEN 2027-08-28 19:12:00 → SEA 2027-08-28 21:21:00.

2027-08-21 → 2027-08-28 · $450.00

  • Alaska Airlines AS328 / AA4753: SEA 2027-08-21 23:40:00 → IND 2027-08-22 08:57:00; 1 stop(s) via ORD; 377 minutes. Local airport times.
    • AS328: SEA 2027-08-21 23:40:00 → ORD 2027-08-22 05:37:00; layover at ORD: 67 minutes.
    • AA4753: ORD 2027-08-22 06:44:00 → IND 2027-08-22 08:57:00.
  • Alaska Airlines AS500: IND 2027-08-28 18:26:00 → SEA 2027-08-28 20:26:00; nonstop; 300 minutes. Local airport times.

2027-08-21 → 2027-08-28 · $455.00

  • Delta Air Lines DL1120 / DL2228: SEA 2027-08-21 13:25:00 → IND 2027-08-21 22:54:00; 1 stop(s) via SLC; 389 minutes. Local airport times.
    • DL1120: SEA 2027-08-21 13:25:00 → SLC 2027-08-21 16:26:00; layover at SLC: 84 minutes.
    • DL2228: SLC 2027-08-21 17:50:00 → IND 2027-08-21 22:54:00.
  • Delta Air Lines DL2137 / DL2995: IND 2027-08-28 07:00:00 → SEA 2027-08-28 12:36:00; 1 stop(s) via SLC; 516 minutes. Local airport times.
    • DL2137: IND 2027-08-28 07:00:00 → SLC 2027-08-28 08:49:00; layover at SLC: 146 minutes.
    • DL2995: SLC 2027-08-28 11:15:00 → SEA 2027-08-28 12:36:00.

More dates for this route