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Route overview: San Diego to Indianapolis (IND) flight deals

San Diego → Indianapolis

Dec 31, 2026 · choose your return date

SAN → IND1 adulteconomyOne way and round trips

30 flight options · 6 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 31, 2026 · One wayFrontier AirlinesUp to 1 stop each way$126.00 Dec 31, 2026 · One waySouthwest AirlinesNonstop$228.00 Dec 31, 2026 – Jan 1, 2027 · 1 nightFrontier Airlines / United AirlinesUp to 1 stop each way$325.20 Dec 31, 2026 – Jan 1, 2027 · 1 nightSouthwest AirlinesUp to 1 stop each way$404.10 Dec 31, 2026 – Jan 2, 2027 · 2 nightsFrontier Airlines / Southwest AirlinesUp to 1 stop each way$308.10 Dec 31, 2026 – Jan 2, 2027 · 2 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$392.10 Dec 31, 2026 – Jan 3, 2027 · 3 nightsFrontier Airlines / American AirlinesUp to 1 stop each way$319.50 Dec 31, 2026 – Jan 3, 2027 · 3 nightsAlaska Airlines / American AirlinesUp to 1 stop each way$403.50 Dec 31, 2026 – Jan 4, 2027 · 4 nightsFrontier Airlines / Delta Air LinesUp to 1 stop each way$298.13 Dec 31, 2026 – Jan 4, 2027 · 4 nightsSouthwest AirlinesUp to 1 stop each way$372.75 Dec 31, 2026 – Jan 5, 2027 · 5 nightsFrontier Airlines / Southwest AirlinesUp to 1 stop each way$276.75 Dec 31, 2026 – Jan 5, 2027 · 5 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$360.75 Dec 31, 2026 – Jan 6, 2027 · 6 nightsFrontier Airlines / American AirlinesUp to 1 stop each way$286.25 Dec 31, 2026 – Jan 6, 2027 · 6 nightsAlaska Airlines / American AirlinesUp to 1 stop each way$370.25 Dec 31, 2026 – Jan 7, 2027 · 7 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$291.00 Dec 31, 2026 – Jan 7, 2027 · 7 nightsSouthwest AirlinesUp to 1 stop each way$372.75 Dec 31, 2026 – Jan 8, 2027 · 8 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$291.00 Dec 31, 2026 – Jan 8, 2027 · 8 nightsSouthwest AirlinesUp to 1 stop each way$372.75 Dec 31, 2026 – Jan 9, 2027 · 9 nightsFrontier Airlines / Southwest AirlinesUp to 1 stop each way$276.75 Dec 31, 2026 – Jan 9, 2027 · 9 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$360.75 Dec 31, 2026 – Jan 10, 2027 · 10 nightsFrontier Airlines / American AirlinesUp to 1 stop each way$286.25 Dec 31, 2026 – Jan 10, 2027 · 10 nightsAlaska Airlines / American AirlinesUp to 1 stop each way$370.25 Dec 31, 2026 – Jan 11, 2027 · 11 nightsFrontier Airlines / Delta Air LinesUp to 1 stop each way$298.13 Dec 31, 2026 – Jan 11, 2027 · 11 nightsSouthwest AirlinesUp to 1 stop each way$372.75 Dec 31, 2026 – Jan 12, 2027 · 12 nightsFrontier Airlines / Southwest AirlinesUp to 1 stop each way$276.75 Dec 31, 2026 – Jan 12, 2027 · 12 nightsAlaska Airlines / Southwest AirlinesUp to 1 stop each way$360.75 Dec 31, 2026 – Jan 13, 2027 · 13 nightsFrontier Airlines / American AirlinesUp to 1 stop each way$286.25 Dec 31, 2026 – Jan 13, 2027 · 13 nightsAlaska Airlines / American AirlinesUp to 1 stop each way$370.25 Dec 31, 2026 – Jan 14, 2027 · 14 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$291.00 Dec 31, 2026 – Jan 14, 2027 · 14 nightsSouthwest AirlinesUp to 1 stop each way$372.75

Flights for your trip

  1. Thu, Dec 31 · One way

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND

    One-way total · 1 adult · Taxes included

  2. Thu, Dec 31 · One way

    Southwest Airlines
    4:05 pmSAN
    3h 55m
    Nonstop
    11:00 pmIND

    One-way total · 1 adult · Taxes included

  3. Thu, Dec 31 – Fri, Jan 1

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    United Airlines
    5:10 pmIND
    7h 22m
    IAH · 1h 9m
    9:32 pmSAN

    Round-trip total · 1 adult · Taxes included

  4. Thu, Dec 31 – Fri, Jan 1

    Southwest Airlines
    4:05 pmSAN
    3h 55m
    Nonstop
    11:00 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  5. Thu, Dec 31 – Sat, Jan 2

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  6. Thu, Dec 31 – Sat, Jan 2

    Alaska Airlines
    9:11 pmSAN
    5h 56m
    PHX · 1h 8m
    6:07 am+1IND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  7. Thu, Dec 31 – Sun, Jan 3

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    American Airlines
    5:47 amIND
    7h 25m
    ORD · 1h 20m
    10:12 amSAN

    Round-trip total · 1 adult · Taxes included

  8. Thu, Dec 31 – Sun, Jan 3

    Alaska Airlines
    9:11 pmSAN
    5h 56m
    PHX · 1h 8m
    6:07 am+1IND
    American Airlines
    5:47 amIND
    7h 25m
    ORD · 1h 20m
    10:12 amSAN

    Round-trip total · 1 adult · Taxes included

  9. Thu, Dec 31 – Mon, Jan 4

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    Delta Air Lines
    4:19 pmIND
    7h 5m
    MSP · 1h 19m
    8:24 pmSAN

    Round-trip total · 1 adult · Taxes included

  10. Thu, Dec 31 – Mon, Jan 4

    Southwest Airlines
    4:05 pmSAN
    3h 55m
    Nonstop
    11:00 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  11. Thu, Dec 31 – Wed, Jan 6

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    American Airlines
    11:05 amIND
    7h 36m
    DFW · 1h 46m
    3:41 pmSAN

    Round-trip total · 1 adult · Taxes included

  12. Thu, Dec 31 – Wed, Jan 6

    Alaska Airlines
    9:11 pmSAN
    5h 56m
    PHX · 1h 8m
    6:07 am+1IND
    American Airlines
    11:05 amIND
    7h 36m
    DFW · 1h 46m
    3:41 pmSAN

    Round-trip total · 1 adult · Taxes included

  13. Thu, Dec 31 – Thu, Jan 7

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    United Airlines
    5:10 pmIND
    7h 22m
    IAH · 1h 9m
    9:32 pmSAN

    Round-trip total · 1 adult · Taxes included

  14. Thu, Dec 31 – Thu, Jan 7

    Southwest Airlines
    4:05 pmSAN
    3h 55m
    Nonstop
    11:00 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  15. Thu, Dec 31 – Fri, Jan 8

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    United Airlines
    5:10 pmIND
    7h 22m
    IAH · 1h 9m
    9:32 pmSAN

    Round-trip total · 1 adult · Taxes included

  16. Thu, Dec 31 – Fri, Jan 8

    Southwest Airlines
    4:05 pmSAN
    3h 55m
    Nonstop
    11:00 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  17. Thu, Dec 31 – Sun, Jan 10

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    American Airlines
    5:47 amIND
    7h 25m
    ORD · 1h 20m
    10:12 amSAN

    Round-trip total · 1 adult · Taxes included

  18. Thu, Dec 31 – Sun, Jan 10

    Alaska Airlines
    9:11 pmSAN
    5h 56m
    PHX · 1h 8m
    6:07 am+1IND
    American Airlines
    5:47 amIND
    7h 25m
    ORD · 1h 20m
    10:12 amSAN

    Round-trip total · 1 adult · Taxes included

  19. Thu, Dec 31 – Mon, Jan 11

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    Delta Air Lines
    4:19 pmIND
    7h 5m
    MSP · 1h 19m
    8:24 pmSAN

    Round-trip total · 1 adult · Taxes included

  20. Thu, Dec 31 – Mon, Jan 11

    Southwest Airlines
    4:05 pmSAN
    3h 55m
    Nonstop
    11:00 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  21. Thu, Dec 31 – Tue, Jan 12

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  22. Thu, Dec 31 – Tue, Jan 12

    Alaska Airlines
    9:11 pmSAN
    5h 56m
    PHX · 1h 8m
    6:07 am+1IND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

  23. Thu, Dec 31 – Thu, Jan 14

    Frontier Airlines
    6:30 amSAN
    6h 12m
    DEN · 1h 10m
    3:42 pmIND
    United Airlines
    5:10 pmIND
    7h 22m
    IAH · 1h 9m
    9:32 pmSAN

    Round-trip total · 1 adult · Taxes included

  24. Thu, Dec 31 – Thu, Jan 14

    Southwest Airlines
    4:05 pmSAN
    3h 55m
    Nonstop
    11:00 pmIND
    Southwest Airlines
    6:55 amIND
    6h 15m
    DEN · 1h 5m
    10:10 amSAN

    Round-trip total · 1 adult · Taxes included

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1 of 24

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SAN ⇄ IND

Economy

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Explore this route

All dates for this routeDec 30, 2026 · Return optionsJan 1, 2027 · Return optionsHotels in Indianapolis with Axel
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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. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-31 · one waySouthwest AirlinesWN3709Axel-exclusive $228.002026-10-29T01:09:22Z
2026-12-31 · one wayFrontier AirlinesF92818 + F92346Axel-exclusive $126.002026-10-29T01:09:22Z
2026-12-31 → 2027-01-01Frontier Airlines / United AirlinesF92818 + F92346 / UA1420 + UA537Axel-exclusive $325.202026-10-29T01:09:22Z
2026-12-31 → 2027-01-01Southwest AirlinesWN3709 / WN4434 + WN1308Axel-exclusive $404.102026-10-29T01:09:22Z
2026-12-31 → 2027-01-02Frontier Airlines / Southwest AirlinesF92818 + F92346 / WN4434 + WN1308Axel-exclusive $308.102026-10-29T01:09:22Z
2026-12-31 → 2027-01-02Alaska Airlines / Southwest AirlinesAS2297 + AA2200 / WN4434 + WN1308Axel-exclusive $392.102026-10-29T01:09:22Z
2026-12-31 → 2027-01-03Frontier Airlines / American AirlinesF92818 + F92346 / AA2366 + AS1470Axel-exclusive $319.502026-10-29T01:09:22Z
2026-12-31 → 2027-01-03Alaska Airlines / American AirlinesAS2297 + AA2200 / AA2366 + AS1470Axel-exclusive $403.502026-10-29T01:09:22Z
2026-12-31 → 2027-01-04Frontier Airlines / Delta Air LinesF92818 + F92346 / DL2910 + DL2145Axel-exclusive $298.132026-10-29T01:09:22Z
2026-12-31 → 2027-01-04Southwest AirlinesWN3709 / WN4434 + WN1308Axel-exclusive $372.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-05Frontier Airlines / Southwest AirlinesF92818 + F92346 / WN4434 + WN1308Axel-exclusive $276.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-05Alaska Airlines / Southwest AirlinesAS2297 + AA2200 / WN4434 + WN1308Axel-exclusive $360.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-06Frontier Airlines / American AirlinesF92818 + F92346 / AA1506 + AA2441Axel-exclusive $286.252026-10-29T01:09:22Z
2026-12-31 → 2027-01-06Alaska Airlines / American AirlinesAS2297 + AA2200 / AA1506 + AA2441Axel-exclusive $370.252026-10-29T01:09:22Z
2026-12-31 → 2027-01-07Frontier Airlines / United AirlinesF92818 + F92346 / UA1420 + UA537Axel-exclusive $291.002026-10-29T01:09:22Z
2026-12-31 → 2027-01-07Southwest AirlinesWN3709 / WN4434 + WN1308Axel-exclusive $372.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-08Frontier Airlines / United AirlinesF92818 + F92346 / UA1420 + UA537Axel-exclusive $291.002026-10-29T01:09:22Z
2026-12-31 → 2027-01-08Southwest AirlinesWN3709 / WN4434 + WN1308Axel-exclusive $372.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-09Frontier Airlines / Southwest AirlinesF92818 + F92346 / WN4434 + WN1308Axel-exclusive $276.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-09Alaska Airlines / Southwest AirlinesAS2297 + AA2200 / WN4434 + WN1308Axel-exclusive $360.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-10Frontier Airlines / American AirlinesF92818 + F92346 / AA2366 + AS1470Axel-exclusive $286.252026-10-29T01:09:22Z
2026-12-31 → 2027-01-10Alaska Airlines / American AirlinesAS2297 + AA2200 / AA2366 + AS1470Axel-exclusive $370.252026-10-29T01:09:22Z
2026-12-31 → 2027-01-11Frontier Airlines / Delta Air LinesF92818 + F92346 / DL2910 + DL2145Axel-exclusive $298.132026-10-29T01:09:22Z
2026-12-31 → 2027-01-11Southwest AirlinesWN3709 / WN4434 + WN1308Axel-exclusive $372.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-12Frontier Airlines / Southwest AirlinesF92818 + F92346 / WN4434 + WN1308Axel-exclusive $276.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-12Alaska Airlines / Southwest AirlinesAS2297 + AA2200 / WN4434 + WN1308Axel-exclusive $360.752026-10-29T01:09:22Z
2026-12-31 → 2027-01-13Frontier Airlines / American AirlinesF92818 + F92346 / AA1506 + AA2441Axel-exclusive $286.252026-10-29T01:09:22Z
2026-12-31 → 2027-01-13Alaska Airlines / American AirlinesAS2297 + AA2200 / AA1506 + AA2441Axel-exclusive $370.252026-10-29T01:09:22Z
2026-12-31 → 2027-01-14Frontier Airlines / United AirlinesF92818 + F92346 / UA1420 + UA537Axel-exclusive $291.002026-10-29T01:09:22Z
2026-12-31 → 2027-01-14Southwest AirlinesWN3709 / WN4434 + WN1308Axel-exclusive $372.752026-10-29T01:09:22Z

Route overview: San Diego to Indianapolis (IND) flight deals

2026-12-31 · one way · Axel-exclusive $126.00

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.

2026-12-31 · one way · Axel-exclusive $228.00

  • Southwest Airlines WN3709: SAN 2026-12-31 16:05:00 → IND 2026-12-31 23:00:00; nonstop; 235 minutes. Local airport times.

2026-12-31 → 2027-01-01 · Axel-exclusive $325.20

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • United Airlines UA1420 / UA537: IND 2027-01-01 17:10:00 → SAN 2027-01-01 21:32:00; 1 stop(s) via IAH; 442 minutes. Local airport times.
    • UA1420: IND 2027-01-01 17:10:00 → IAH 2027-01-01 18:53:00; layover at IAH: 69 minutes.
    • UA537: IAH 2027-01-01 20:02:00 → SAN 2027-01-01 21:32:00.

2026-12-31 → 2027-01-01 · Axel-exclusive $404.10

  • Southwest Airlines WN3709: SAN 2026-12-31 16:05:00 → IND 2026-12-31 23:00:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-01 06:55:00 → SAN 2027-01-01 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-01 06:55:00 → DEN 2027-01-01 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-01 08:50:00 → SAN 2027-01-01 10:10:00.

2026-12-31 → 2027-01-02 · Axel-exclusive $308.10

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-02 06:55:00 → SAN 2027-01-02 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-02 06:55:00 → DEN 2027-01-02 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-02 08:50:00 → SAN 2027-01-02 10:10:00.

2026-12-31 → 2027-01-02 · Axel-exclusive $392.10

  • Alaska Airlines AS2297 / AA2200: SAN 2026-12-31 21:11:00 → IND 2027-01-01 06:07:00; 1 stop(s) via PHX; 356 minutes. Local airport times.
    • AS2297: SAN 2026-12-31 21:11:00 → PHX 2026-12-31 23:37:00; layover at PHX: 68 minutes.
    • AA2200: PHX 2027-01-01 00:45:00 → IND 2027-01-01 06:07:00.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-02 06:55:00 → SAN 2027-01-02 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-02 06:55:00 → DEN 2027-01-02 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-02 08:50:00 → SAN 2027-01-02 10:10:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $319.50

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • American Airlines AA2366 / AS1470: IND 2027-01-03 05:47:00 → SAN 2027-01-03 10:12:00; 1 stop(s) via ORD; 445 minutes. Local airport times.
    • AA2366: IND 2027-01-03 05:47:00 → ORD 2027-01-03 06:07:00; layover at ORD: 80 minutes.
    • AS1470: ORD 2027-01-03 07:27:00 → SAN 2027-01-03 10:12:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $403.50

  • Alaska Airlines AS2297 / AA2200: SAN 2026-12-31 21:11:00 → IND 2027-01-01 06:07:00; 1 stop(s) via PHX; 356 minutes. Local airport times.
    • AS2297: SAN 2026-12-31 21:11:00 → PHX 2026-12-31 23:37:00; layover at PHX: 68 minutes.
    • AA2200: PHX 2027-01-01 00:45:00 → IND 2027-01-01 06:07:00.
  • American Airlines AA2366 / AS1470: IND 2027-01-03 05:47:00 → SAN 2027-01-03 10:12:00; 1 stop(s) via ORD; 445 minutes. Local airport times.
    • AA2366: IND 2027-01-03 05:47:00 → ORD 2027-01-03 06:07:00; layover at ORD: 80 minutes.
    • AS1470: ORD 2027-01-03 07:27:00 → SAN 2027-01-03 10:12:00.

2026-12-31 → 2027-01-04 · Axel-exclusive $298.13

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • Delta Air Lines DL2910 / DL2145: IND 2027-01-04 16:19:00 → SAN 2027-01-04 20:24:00; 1 stop(s) via MSP; 425 minutes. Local airport times.
    • DL2910: IND 2027-01-04 16:19:00 → MSP 2027-01-04 17:05:00; layover at MSP: 79 minutes.
    • DL2145: MSP 2027-01-04 18:24:00 → SAN 2027-01-04 20:24:00.

2026-12-31 → 2027-01-04 · Axel-exclusive $372.75

  • Southwest Airlines WN3709: SAN 2026-12-31 16:05:00 → IND 2026-12-31 23:00:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-04 06:55:00 → SAN 2027-01-04 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-04 06:55:00 → DEN 2027-01-04 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-04 08:50:00 → SAN 2027-01-04 10:10:00.

2026-12-31 → 2027-01-06 · Axel-exclusive $286.25

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • American Airlines AA1506 / AA2441: IND 2027-01-06 11:05:00 → SAN 2027-01-06 15:41:00; 1 stop(s) via DFW; 456 minutes. Local airport times.
    • AA1506: IND 2027-01-06 11:05:00 → DFW 2027-01-06 12:45:00; layover at DFW: 106 minutes.
    • AA2441: DFW 2027-01-06 14:31:00 → SAN 2027-01-06 15:41:00.

2026-12-31 → 2027-01-06 · Axel-exclusive $370.25

  • Alaska Airlines AS2297 / AA2200: SAN 2026-12-31 21:11:00 → IND 2027-01-01 06:07:00; 1 stop(s) via PHX; 356 minutes. Local airport times.
    • AS2297: SAN 2026-12-31 21:11:00 → PHX 2026-12-31 23:37:00; layover at PHX: 68 minutes.
    • AA2200: PHX 2027-01-01 00:45:00 → IND 2027-01-01 06:07:00.
  • American Airlines AA1506 / AA2441: IND 2027-01-06 11:05:00 → SAN 2027-01-06 15:41:00; 1 stop(s) via DFW; 456 minutes. Local airport times.
    • AA1506: IND 2027-01-06 11:05:00 → DFW 2027-01-06 12:45:00; layover at DFW: 106 minutes.
    • AA2441: DFW 2027-01-06 14:31:00 → SAN 2027-01-06 15:41:00.

2026-12-31 → 2027-01-07 · Axel-exclusive $291.00

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • United Airlines UA1420 / UA537: IND 2027-01-07 17:10:00 → SAN 2027-01-07 21:32:00; 1 stop(s) via IAH; 442 minutes. Local airport times.
    • UA1420: IND 2027-01-07 17:10:00 → IAH 2027-01-07 18:53:00; layover at IAH: 69 minutes.
    • UA537: IAH 2027-01-07 20:02:00 → SAN 2027-01-07 21:32:00.

2026-12-31 → 2027-01-07 · Axel-exclusive $372.75

  • Southwest Airlines WN3709: SAN 2026-12-31 16:05:00 → IND 2026-12-31 23:00:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-07 06:55:00 → SAN 2027-01-07 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-07 06:55:00 → DEN 2027-01-07 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-07 08:50:00 → SAN 2027-01-07 10:10:00.

2026-12-31 → 2027-01-08 · Axel-exclusive $291.00

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • United Airlines UA1420 / UA537: IND 2027-01-08 17:10:00 → SAN 2027-01-08 21:32:00; 1 stop(s) via IAH; 442 minutes. Local airport times.
    • UA1420: IND 2027-01-08 17:10:00 → IAH 2027-01-08 18:53:00; layover at IAH: 69 minutes.
    • UA537: IAH 2027-01-08 20:02:00 → SAN 2027-01-08 21:32:00.

2026-12-31 → 2027-01-08 · Axel-exclusive $372.75

  • Southwest Airlines WN3709: SAN 2026-12-31 16:05:00 → IND 2026-12-31 23:00:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-08 06:55:00 → SAN 2027-01-08 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-08 06:55:00 → DEN 2027-01-08 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-08 08:50:00 → SAN 2027-01-08 10:10:00.

2026-12-31 → 2027-01-10 · Axel-exclusive $286.25

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • American Airlines AA2366 / AS1470: IND 2027-01-10 05:47:00 → SAN 2027-01-10 10:12:00; 1 stop(s) via ORD; 445 minutes. Local airport times.
    • AA2366: IND 2027-01-10 05:47:00 → ORD 2027-01-10 06:07:00; layover at ORD: 80 minutes.
    • AS1470: ORD 2027-01-10 07:27:00 → SAN 2027-01-10 10:12:00.

2026-12-31 → 2027-01-10 · Axel-exclusive $370.25

  • Alaska Airlines AS2297 / AA2200: SAN 2026-12-31 21:11:00 → IND 2027-01-01 06:07:00; 1 stop(s) via PHX; 356 minutes. Local airport times.
    • AS2297: SAN 2026-12-31 21:11:00 → PHX 2026-12-31 23:37:00; layover at PHX: 68 minutes.
    • AA2200: PHX 2027-01-01 00:45:00 → IND 2027-01-01 06:07:00.
  • American Airlines AA2366 / AS1470: IND 2027-01-10 05:47:00 → SAN 2027-01-10 10:12:00; 1 stop(s) via ORD; 445 minutes. Local airport times.
    • AA2366: IND 2027-01-10 05:47:00 → ORD 2027-01-10 06:07:00; layover at ORD: 80 minutes.
    • AS1470: ORD 2027-01-10 07:27:00 → SAN 2027-01-10 10:12:00.

2026-12-31 → 2027-01-11 · Axel-exclusive $298.13

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • Delta Air Lines DL2910 / DL2145: IND 2027-01-11 16:19:00 → SAN 2027-01-11 20:24:00; 1 stop(s) via MSP; 425 minutes. Local airport times.
    • DL2910: IND 2027-01-11 16:19:00 → MSP 2027-01-11 17:05:00; layover at MSP: 79 minutes.
    • DL2145: MSP 2027-01-11 18:24:00 → SAN 2027-01-11 20:24:00.

2026-12-31 → 2027-01-11 · Axel-exclusive $372.75

  • Southwest Airlines WN3709: SAN 2026-12-31 16:05:00 → IND 2026-12-31 23:00:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-11 06:55:00 → SAN 2027-01-11 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-11 06:55:00 → DEN 2027-01-11 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-11 08:50:00 → SAN 2027-01-11 10:10:00.

2026-12-31 → 2027-01-12 · Axel-exclusive $276.75

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-12 06:55:00 → SAN 2027-01-12 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-12 06:55:00 → DEN 2027-01-12 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-12 08:50:00 → SAN 2027-01-12 10:10:00.

2026-12-31 → 2027-01-12 · Axel-exclusive $360.75

  • Alaska Airlines AS2297 / AA2200: SAN 2026-12-31 21:11:00 → IND 2027-01-01 06:07:00; 1 stop(s) via PHX; 356 minutes. Local airport times.
    • AS2297: SAN 2026-12-31 21:11:00 → PHX 2026-12-31 23:37:00; layover at PHX: 68 minutes.
    • AA2200: PHX 2027-01-01 00:45:00 → IND 2027-01-01 06:07:00.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-12 06:55:00 → SAN 2027-01-12 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-12 06:55:00 → DEN 2027-01-12 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-12 08:50:00 → SAN 2027-01-12 10:10:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $291.00

  • Frontier Airlines F92818 / F92346: SAN 2026-12-31 06:30:00 → IND 2026-12-31 15:42:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • F92818: SAN 2026-12-31 06:30:00 → DEN 2026-12-31 10:04:00; layover at DEN: 70 minutes.
    • F92346: DEN 2026-12-31 11:14:00 → IND 2026-12-31 15:42:00.
  • United Airlines UA1420 / UA537: IND 2027-01-14 17:10:00 → SAN 2027-01-14 21:32:00; 1 stop(s) via IAH; 442 minutes. Local airport times.
    • UA1420: IND 2027-01-14 17:10:00 → IAH 2027-01-14 18:53:00; layover at IAH: 69 minutes.
    • UA537: IAH 2027-01-14 20:02:00 → SAN 2027-01-14 21:32:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $372.75

  • Southwest Airlines WN3709: SAN 2026-12-31 16:05:00 → IND 2026-12-31 23:00:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN4434 / WN1308: IND 2027-01-14 06:55:00 → SAN 2027-01-14 10:10:00; 1 stop(s) via DEN; 375 minutes. Local airport times.
    • WN4434: IND 2027-01-14 06:55:00 → DEN 2027-01-14 07:45:00; layover at DEN: 65 minutes.
    • WN1308: DEN 2027-01-14 08:50:00 → SAN 2027-01-14 10:10:00.

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For AI assistants

  • This page: San Diego (SAN) to Indianapolis (IND) · Dec 31, 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.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • 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 San Diego to Indianapolis (IND) flight deals · Flight search guide.
  • 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.