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Route overview: Seattle to Indianapolis (IND) flight deals

Seattle → Indianapolis

Dec 3, 2026 · return Dec 10, 2026

SEA → IND1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Thu, Dec 3 – Thu, Dec 10

Alaska Airlines
10:59 pmSEA
4h 4m
Nonstop
6:03 am+1IND
Alaska Airlines
7:23 amIND
5h 4m
Nonstop
9:27 amSEA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 10

Alaska Airlines
9:48 amSEA
4h 17m
Nonstop
5:05 pmIND
Alaska Airlines
7:23 amIND
5h 4m
Nonstop
9:27 amSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Dec 3 – Thu, Dec 10

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

Thu, Dec 3 – Thu, Dec 10

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

Thu, Dec 3 – Thu, Dec 10

Delta Air Lines
6:00 amSEA
6h 26m
MSP · 1h 27m
3:26 pmIND
Delta Air Lines
10:33 amIND
7h 22m
DTW · 1h 8m
2:55 pmSEA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 10

United Airlines
5:05 amSEA
6h 32m
DEN · 1h 28m
2:37 pmIND
United Airlines
7:00 amIND
8h 18m
SFO · 1h 4m
12:18 pmSEA

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Thu, Dec 10

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

Thu, Dec 3 – Thu, Dec 10

Delta Air Lines
1:25 pmSEA
6h 29m
SLC · 1h 24m
10:54 pmIND
Delta Air Lines
10:33 amIND
7h 22m
DTW · 1h 8m
2:55 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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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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Seattle to Indianapolis (IND) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-03 → 2026-12-10Alaska AirlinesAS264 / AS244$390.002026-10-29T01:15:29Z
2026-12-03 → 2026-12-10United AirlinesUA2618 + UA1420 / UA500 + UA2192$360.002026-10-29T01:15:29Z
2026-12-03 → 2026-12-10American Airlines / Alaska AirlinesAA294 + AA4753 / AS244$370.002026-10-29T01:15:29Z
2026-12-03 → 2026-12-10Delta Air LinesDL943 + DL2910 / DL5537 + DL728$380.002026-10-29T01:15:29Z
2026-12-03 → 2026-12-10Alaska AirlinesAS500 / AS244$390.002026-10-29T01:15:29Z
2026-12-03 → 2026-12-10United AirlinesUA1686 + UA1522 / UA500 + UA2192$360.002026-10-29T01:15:29Z
2026-12-03 → 2026-12-10Alaska AirlinesAS328 + AA4753 / AS244$375.002026-10-29T01:15:29Z
2026-12-03 → 2026-12-10Delta Air LinesDL1120 + DL2228 / DL5537 + DL728$380.002026-10-29T01:15:29Z

2026-12-03 → 2026-12-10 · $390.00

  • Alaska Airlines AS264: SEA 2026-12-03 22:59:00 → IND 2026-12-04 06:03:00; nonstop; 244 minutes. Local airport times.
  • Alaska Airlines AS244: IND 2026-12-10 07:23:00 → SEA 2026-12-10 09:27:00; nonstop; 304 minutes. Local airport times.

2026-12-03 → 2026-12-10 · $360.00

  • United Airlines UA2618 / UA1420: SEA 2026-12-03 07:00:00 → IND 2026-12-03 16:26:00; 1 stop(s) via ORD; 386 minutes. Local airport times.
    • UA2618: SEA 2026-12-03 07:00:00 → ORD 2026-12-03 13:10:00; layover at ORD: 64 minutes.
    • UA1420: ORD 2026-12-03 14:14:00 → IND 2026-12-03 16:26:00.
  • United Airlines UA500 / UA2192: IND 2026-12-10 07:00:00 → SEA 2026-12-10 12:18:00; 1 stop(s) via SFO; 498 minutes. Local airport times.
    • UA500: IND 2026-12-10 07:00:00 → SFO 2026-12-10 09:01:00; layover at SFO: 64 minutes.
    • UA2192: SFO 2026-12-10 10:05:00 → SEA 2026-12-10 12:18:00.

2026-12-03 → 2026-12-10 · $370.00

  • American Airlines AA294 / AA4753: SEA 2026-12-03 23:34:00 → IND 2026-12-04 08:57:00; 1 stop(s) via ORD; 383 minutes. Local airport times.
    • AA294: SEA 2026-12-03 23:34:00 → ORD 2026-12-04 05:35:00; layover at ORD: 69 minutes.
    • AA4753: ORD 2026-12-04 06:44:00 → IND 2026-12-04 08:57:00.
  • Alaska Airlines AS244: IND 2026-12-10 07:23:00 → SEA 2026-12-10 09:27:00; nonstop; 304 minutes. Local airport times.

2026-12-03 → 2026-12-10 · $380.00

  • Delta Air Lines DL943 / DL2910: SEA 2026-12-03 06:00:00 → IND 2026-12-03 15:26:00; 1 stop(s) via MSP; 386 minutes. Local airport times.
    • DL943: SEA 2026-12-03 06:00:00 → MSP 2026-12-03 11:19:00; layover at MSP: 87 minutes.
    • DL2910: MSP 2026-12-03 12:46:00 → IND 2026-12-03 15:26:00.
  • Delta Air Lines DL5537 / DL728: IND 2026-12-10 10:33:00 → SEA 2026-12-10 14:55:00; 1 stop(s) via DTW; 442 minutes. Local airport times.
    • DL5537: IND 2026-12-10 10:33:00 → DTW 2026-12-10 11:45:00; layover at DTW: 68 minutes.
    • DL728: DTW 2026-12-10 12:53:00 → SEA 2026-12-10 14:55:00.

2026-12-03 → 2026-12-10 · $390.00

  • Alaska Airlines AS500: SEA 2026-12-03 09:48:00 → IND 2026-12-03 17:05:00; nonstop; 257 minutes. Local airport times.
  • Alaska Airlines AS244: IND 2026-12-10 07:23:00 → SEA 2026-12-10 09:27:00; nonstop; 304 minutes. Local airport times.

2026-12-03 → 2026-12-10 · $360.00

  • United Airlines UA1686 / UA1522: SEA 2026-12-03 05:05:00 → IND 2026-12-03 14:37:00; 1 stop(s) via DEN; 392 minutes. Local airport times.
    • UA1686: SEA 2026-12-03 05:05:00 → DEN 2026-12-03 08:42:00; layover at DEN: 88 minutes.
    • UA1522: DEN 2026-12-03 10:10:00 → IND 2026-12-03 14:37:00.
  • United Airlines UA500 / UA2192: IND 2026-12-10 07:00:00 → SEA 2026-12-10 12:18:00; 1 stop(s) via SFO; 498 minutes. Local airport times.
    • UA500: IND 2026-12-10 07:00:00 → SFO 2026-12-10 09:01:00; layover at SFO: 64 minutes.
    • UA2192: SFO 2026-12-10 10:05:00 → SEA 2026-12-10 12:18:00.

2026-12-03 → 2026-12-10 · $375.00

  • Alaska Airlines AS328 / AA4753: SEA 2026-12-03 23:40:00 → IND 2026-12-04 08:57:00; 1 stop(s) via ORD; 377 minutes. Local airport times.
    • AS328: SEA 2026-12-03 23:40:00 → ORD 2026-12-04 05:37:00; layover at ORD: 67 minutes.
    • AA4753: ORD 2026-12-04 06:44:00 → IND 2026-12-04 08:57:00.
  • Alaska Airlines AS244: IND 2026-12-10 07:23:00 → SEA 2026-12-10 09:27:00; nonstop; 304 minutes. Local airport times.

2026-12-03 → 2026-12-10 · $380.00

  • Delta Air Lines DL1120 / DL2228: SEA 2026-12-03 13:25:00 → IND 2026-12-03 22:54:00; 1 stop(s) via SLC; 389 minutes. Local airport times.
    • DL1120: SEA 2026-12-03 13:25:00 → SLC 2026-12-03 16:26:00; layover at SLC: 84 minutes.
    • DL2228: SLC 2026-12-03 17:50:00 → IND 2026-12-03 22:54:00.
  • Delta Air Lines DL5537 / DL728: IND 2026-12-10 10:33:00 → SEA 2026-12-10 14:55:00; 1 stop(s) via DTW; 442 minutes. Local airport times.
    • DL5537: IND 2026-12-10 10:33:00 → DTW 2026-12-10 11:45:00; layover at DTW: 68 minutes.
    • DL728: DTW 2026-12-10 12:53:00 → SEA 2026-12-10 14:55:00.

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  • This page: Seattle (SEA) to Indianapolis (IND) · Dec 3, 2026 · return Dec 10, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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  • 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.