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Route overview: San Diego to Houston (IAH) flight deals

San Diego → Houston

Jun 24, 2027 · choose your return date

SAN → IAH1 adulteconomyOne way and round trips

30 flight options · 2 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.

June 2027

Jun 24, 2027 · One wayFrontier AirlinesUp to 1 stop each way$135.00 Jun 24, 2027 · One wayUnited AirlinesNonstop$240.00 Jun 24, 2027 – Jun 25, 2027 · 1 nightFrontier AirlinesUp to 1 stop each way$250.00 Jun 24, 2027 – Jun 25, 2027 · 1 nightUnited AirlinesNonstop$455.00 Jun 24, 2027 – Jun 26, 2027 · 2 nightsFrontier AirlinesUp to 1 stop each way$250.00 Jun 24, 2027 – Jun 26, 2027 · 2 nightsUnited AirlinesNonstop$455.00 Jun 24, 2027 – Jun 27, 2027 · 3 nightsFrontier AirlinesUp to 1 stop each way$250.00 Jun 24, 2027 – Jun 27, 2027 · 3 nightsUnited AirlinesNonstop$455.00 Jun 24, 2027 – Jun 28, 2027 · 4 nightsFrontier AirlinesUp to 1 stop each way$250.00 Jun 24, 2027 – Jun 28, 2027 · 4 nightsUnited AirlinesNonstop$455.00 Jun 24, 2027 – Jun 29, 2027 · 5 nightsFrontier AirlinesUp to 1 stop each way$250.00 Jun 24, 2027 – Jun 29, 2027 · 5 nightsUnited AirlinesNonstop$455.00 Jun 24, 2027 – Jun 30, 2027 · 6 nightsFrontier AirlinesUp to 1 stop each way$250.00 Jun 24, 2027 – Jun 30, 2027 · 6 nightsUnited AirlinesNonstop$455.00 Jun 24, 2027 – Jul 1, 2027 · 7 nightsFrontier AirlinesUp to 1 stop each way$282.50 Jun 24, 2027 – Jul 1, 2027 · 7 nightsUnited AirlinesNonstop$514.15 Jun 24, 2027 – Jul 2, 2027 · 8 nightsFrontier AirlinesUp to 1 stop each way$282.50 Jun 24, 2027 – Jul 2, 2027 · 8 nightsUnited AirlinesNonstop$514.15 Jun 24, 2027 – Jul 3, 2027 · 9 nightsFrontier AirlinesUp to 1 stop each way$282.50 Jun 24, 2027 – Jul 3, 2027 · 9 nightsUnited AirlinesNonstop$514.15 Jun 24, 2027 – Jul 4, 2027 · 10 nightsFrontier AirlinesUp to 1 stop each way$282.50 Jun 24, 2027 – Jul 4, 2027 · 10 nightsUnited AirlinesNonstop$514.15 Jun 24, 2027 – Jul 5, 2027 · 11 nightsFrontier AirlinesUp to 1 stop each way$282.50 Jun 24, 2027 – Jul 5, 2027 · 11 nightsUnited AirlinesNonstop$514.15 Jun 24, 2027 – Jul 6, 2027 · 12 nightsFrontier AirlinesUp to 1 stop each way$282.50 Jun 24, 2027 – Jul 6, 2027 · 12 nightsUnited AirlinesNonstop$514.15 Jun 24, 2027 – Jul 7, 2027 · 13 nightsFrontier AirlinesUp to 1 stop each way$256.25 Jun 24, 2027 – Jul 7, 2027 · 13 nightsUnited AirlinesNonstop$466.38 Jun 24, 2027 – Jul 8, 2027 · 14 nightsFrontier AirlinesUp to 1 stop each way$256.25 Jun 24, 2027 – Jul 8, 2027 · 14 nightsUnited AirlinesNonstop$466.38

Flights for your trip

  1. Thu, Jun 24 · One way

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH

    One-way total · 1 adult · Taxes included

  2. Thu, Jun 24 · One way

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH

    One-way total · 1 adult · Taxes included

  3. Thu, Jun 24 – Fri, Jun 25

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  4. Thu, Jun 24 – Fri, Jun 25

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    9:30 amIAH
    3h 29m
    Nonstop
    10:59 amSAN

    Round-trip total · 1 adult · Taxes included

  5. Thu, Jun 24 – Sat, Jun 26

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    7:00 amIAH
    6h 37m
    LAS · 1h 43m
    11:37 amSAN

    Round-trip total · 1 adult · Taxes included

  6. Thu, Jun 24 – Sat, Jun 26

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    9:30 amIAH
    3h 29m
    Nonstop
    10:59 amSAN

    Round-trip total · 1 adult · Taxes included

  7. Thu, Jun 24 – Sun, Jun 27

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  8. Thu, Jun 24 – Sun, Jun 27

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    11:55 amIAH
    3h 29m
    Nonstop
    1:24 pmSAN

    Round-trip total · 1 adult · Taxes included

  9. Thu, Jun 24 – Mon, Jun 28

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    7:00 amIAH
    6h 37m
    LAS · 1h 43m
    11:37 amSAN

    Round-trip total · 1 adult · Taxes included

  10. Thu, Jun 24 – Mon, Jun 28

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    2:31 pmIAH
    3h 29m
    Nonstop
    4:00 pmSAN

    Round-trip total · 1 adult · Taxes included

  11. Thu, Jun 24 – Wed, Jun 30

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  12. Thu, Jun 24 – Wed, Jun 30

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    2:31 pmIAH
    3h 29m
    Nonstop
    4:00 pmSAN

    Round-trip total · 1 adult · Taxes included

  13. Thu, Jun 24 – Thu, Jul 1

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  14. Thu, Jun 24 – Thu, Jul 1

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    7:56 pmIAH
    3h 38m
    Nonstop
    9:34 pmSAN

    Round-trip total · 1 adult · Taxes included

  15. Thu, Jun 24 – Fri, Jul 2

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  16. Thu, Jun 24 – Fri, Jul 2

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    9:30 amIAH
    3h 29m
    Nonstop
    10:59 amSAN

    Round-trip total · 1 adult · Taxes included

  17. Thu, Jun 24 – Sun, Jul 4

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  18. Thu, Jun 24 – Sun, Jul 4

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    11:55 amIAH
    3h 29m
    Nonstop
    1:24 pmSAN

    Round-trip total · 1 adult · Taxes included

  19. Thu, Jun 24 – Mon, Jul 5

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    7:00 amIAH
    6h 37m
    LAS · 1h 43m
    11:37 amSAN

    Round-trip total · 1 adult · Taxes included

  20. Thu, Jun 24 – Mon, Jul 5

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    2:31 pmIAH
    3h 29m
    Nonstop
    4:00 pmSAN

    Round-trip total · 1 adult · Taxes included

  21. Thu, Jun 24 – Tue, Jul 6

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  22. Thu, Jun 24 – Tue, Jul 6

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    2:31 pmIAH
    3h 29m
    Nonstop
    4:00 pmSAN

    Round-trip total · 1 adult · Taxes included

  23. Thu, Jun 24 – Thu, Jul 8

    Frontier Airlines
    9:58 amSAN
    5h 53m
    PHX · 1h 41m
    5:51 pmIAH
    Frontier Airlines
    6:00 amIAH
    6h 19m
    DEN · 1h 10m
    10:19 amSAN

    Round-trip total · 1 adult · Taxes included

  24. Thu, Jun 24 – Thu, Jul 8

    United Airlines
    8:00 amSAN
    3h 14m
    Nonstop
    1:14 pmIAH
    United Airlines
    7:56 pmIAH
    3h 38m
    Nonstop
    9:34 pmSAN

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

SAN ⇄ IAH

Economy

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Explore this route

All dates for this routeJun 23, 2027 · Return optionsJun 25, 2027 · Return optionsHotels in Giza 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)
2027-06-24 · one wayUnited AirlinesUA2760Axel-exclusive $240.002026-10-29T01:09:22Z
2027-06-24 · one wayFrontier AirlinesF91572 + F91704Axel-exclusive $135.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-25United AirlinesUA2760 / UA2491Axel-exclusive $455.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-25Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $250.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-26United AirlinesUA2760 / UA2491Axel-exclusive $455.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-26Frontier AirlinesF91572 + F91704 / F91489 + F91326Axel-exclusive $250.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-27United AirlinesUA2760 / UA2399Axel-exclusive $455.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-27Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $250.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-28United AirlinesUA2760 / UA2212Axel-exclusive $455.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-28Frontier AirlinesF91572 + F91704 / F91489 + F91326Axel-exclusive $250.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-29United AirlinesUA2760 / UA2212Axel-exclusive $455.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-29Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $250.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-30United AirlinesUA2760 / UA2212Axel-exclusive $455.002026-10-29T01:09:22Z
2027-06-24 → 2027-06-30Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $250.002026-10-29T01:09:22Z
2027-06-24 → 2027-07-01United AirlinesUA2760 / UA1536Axel-exclusive $514.152026-10-29T01:09:22Z
2027-06-24 → 2027-07-01Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $282.502026-10-29T01:09:22Z
2027-06-24 → 2027-07-02United AirlinesUA2760 / UA2491Axel-exclusive $514.152026-10-29T01:09:22Z
2027-06-24 → 2027-07-02Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $282.502026-10-29T01:09:22Z
2027-06-24 → 2027-07-03United AirlinesUA2760 / UA2491Axel-exclusive $514.152026-10-29T01:09:22Z
2027-06-24 → 2027-07-03Frontier AirlinesF91572 + F91704 / F91489 + F91326Axel-exclusive $282.502026-10-29T01:09:22Z
2027-06-24 → 2027-07-04United AirlinesUA2760 / UA2399Axel-exclusive $514.152026-10-29T01:09:22Z
2027-06-24 → 2027-07-04Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $282.502026-10-29T01:09:22Z
2027-06-24 → 2027-07-05United AirlinesUA2760 / UA2212Axel-exclusive $514.152026-10-29T01:09:22Z
2027-06-24 → 2027-07-05Frontier AirlinesF91572 + F91704 / F91489 + F91326Axel-exclusive $282.502026-10-29T01:09:22Z
2027-06-24 → 2027-07-06United AirlinesUA2760 / UA2212Axel-exclusive $514.152026-10-29T01:09:22Z
2027-06-24 → 2027-07-06Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $282.502026-10-29T01:09:22Z
2027-06-24 → 2027-07-07United AirlinesUA2760 / UA2212Axel-exclusive $466.382026-10-29T01:09:22Z
2027-06-24 → 2027-07-07Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $256.252026-10-29T01:09:22Z
2027-06-24 → 2027-07-08United AirlinesUA2760 / UA1536Axel-exclusive $466.382026-10-29T01:09:22Z
2027-06-24 → 2027-07-08Frontier AirlinesF91572 + F91704 / F93229 + F92817Axel-exclusive $256.252026-10-29T01:09:22Z

Route overview: San Diego to Houston (IAH) flight deals

2027-06-24 · one way · Axel-exclusive $135.00

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.

2027-06-24 · one way · Axel-exclusive $240.00

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.

2027-06-24 → 2027-06-25 · Axel-exclusive $250.00

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-06-25 06:00:00 → SAN 2027-06-25 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-06-25 06:00:00 → DEN 2027-06-25 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-06-25 08:49:00 → SAN 2027-06-25 10:19:00.

2027-06-24 → 2027-06-25 · Axel-exclusive $455.00

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2491: IAH 2027-06-25 09:30:00 → SAN 2027-06-25 10:59:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-06-26 · Axel-exclusive $250.00

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F91489 / F91326: IAH 2027-06-26 07:00:00 → SAN 2027-06-26 11:37:00; 1 stop(s) via LAS; 397 minutes. Local airport times.
    • F91489: IAH 2027-06-26 07:00:00 → LAS 2027-06-26 08:32:00; layover at LAS: 103 minutes.
    • F91326: LAS 2027-06-26 10:15:00 → SAN 2027-06-26 11:37:00.

2027-06-24 → 2027-06-26 · Axel-exclusive $455.00

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2491: IAH 2027-06-26 09:30:00 → SAN 2027-06-26 10:59:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-06-27 · Axel-exclusive $250.00

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-06-27 06:00:00 → SAN 2027-06-27 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-06-27 06:00:00 → DEN 2027-06-27 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-06-27 08:49:00 → SAN 2027-06-27 10:19:00.

2027-06-24 → 2027-06-27 · Axel-exclusive $455.00

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2399: IAH 2027-06-27 11:55:00 → SAN 2027-06-27 13:24:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-06-28 · Axel-exclusive $250.00

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F91489 / F91326: IAH 2027-06-28 07:00:00 → SAN 2027-06-28 11:37:00; 1 stop(s) via LAS; 397 minutes. Local airport times.
    • F91489: IAH 2027-06-28 07:00:00 → LAS 2027-06-28 08:32:00; layover at LAS: 103 minutes.
    • F91326: LAS 2027-06-28 10:15:00 → SAN 2027-06-28 11:37:00.

2027-06-24 → 2027-06-28 · Axel-exclusive $455.00

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2212: IAH 2027-06-28 14:31:00 → SAN 2027-06-28 16:00:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-06-30 · Axel-exclusive $250.00

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-06-30 06:00:00 → SAN 2027-06-30 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-06-30 06:00:00 → DEN 2027-06-30 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-06-30 08:49:00 → SAN 2027-06-30 10:19:00.

2027-06-24 → 2027-06-30 · Axel-exclusive $455.00

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2212: IAH 2027-06-30 14:31:00 → SAN 2027-06-30 16:00:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-07-01 · Axel-exclusive $282.50

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-07-01 06:00:00 → SAN 2027-07-01 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-07-01 06:00:00 → DEN 2027-07-01 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-07-01 08:49:00 → SAN 2027-07-01 10:19:00.

2027-06-24 → 2027-07-01 · Axel-exclusive $514.15

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA1536: IAH 2027-07-01 19:56:00 → SAN 2027-07-01 21:34:00; nonstop; 218 minutes. Local airport times.

2027-06-24 → 2027-07-02 · Axel-exclusive $282.50

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-07-02 06:00:00 → SAN 2027-07-02 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-07-02 06:00:00 → DEN 2027-07-02 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-07-02 08:49:00 → SAN 2027-07-02 10:19:00.

2027-06-24 → 2027-07-02 · Axel-exclusive $514.15

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2491: IAH 2027-07-02 09:30:00 → SAN 2027-07-02 10:59:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-07-04 · Axel-exclusive $282.50

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-07-04 06:00:00 → SAN 2027-07-04 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-07-04 06:00:00 → DEN 2027-07-04 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-07-04 08:49:00 → SAN 2027-07-04 10:19:00.

2027-06-24 → 2027-07-04 · Axel-exclusive $514.15

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2399: IAH 2027-07-04 11:55:00 → SAN 2027-07-04 13:24:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-07-05 · Axel-exclusive $282.50

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F91489 / F91326: IAH 2027-07-05 07:00:00 → SAN 2027-07-05 11:37:00; 1 stop(s) via LAS; 397 minutes. Local airport times.
    • F91489: IAH 2027-07-05 07:00:00 → LAS 2027-07-05 08:32:00; layover at LAS: 103 minutes.
    • F91326: LAS 2027-07-05 10:15:00 → SAN 2027-07-05 11:37:00.

2027-06-24 → 2027-07-05 · Axel-exclusive $514.15

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2212: IAH 2027-07-05 14:31:00 → SAN 2027-07-05 16:00:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-07-06 · Axel-exclusive $282.50

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-07-06 06:00:00 → SAN 2027-07-06 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-07-06 06:00:00 → DEN 2027-07-06 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-07-06 08:49:00 → SAN 2027-07-06 10:19:00.

2027-06-24 → 2027-07-06 · Axel-exclusive $514.15

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA2212: IAH 2027-07-06 14:31:00 → SAN 2027-07-06 16:00:00; nonstop; 209 minutes. Local airport times.

2027-06-24 → 2027-07-08 · Axel-exclusive $256.25

  • Frontier Airlines F91572 / F91704: SAN 2027-06-24 09:58:00 → IAH 2027-06-24 17:51:00; 1 stop(s) via PHX; 353 minutes. Local airport times.
    • F91572: SAN 2027-06-24 09:58:00 → PHX 2027-06-24 11:27:00; layover at PHX: 101 minutes.
    • F91704: PHX 2027-06-24 13:08:00 → IAH 2027-06-24 17:51:00.
  • Frontier Airlines F93229 / F92817: IAH 2027-07-08 06:00:00 → SAN 2027-07-08 10:19:00; 1 stop(s) via DEN; 379 minutes. Local airport times.
    • F93229: IAH 2027-07-08 06:00:00 → DEN 2027-07-08 07:39:00; layover at DEN: 70 minutes.
    • F92817: DEN 2027-07-08 08:49:00 → SAN 2027-07-08 10:19:00.

2027-06-24 → 2027-07-08 · Axel-exclusive $466.38

  • United Airlines UA2760: SAN 2027-06-24 08:00:00 → IAH 2027-06-24 13:14:00; nonstop; 194 minutes. Local airport times.
  • United Airlines UA1536: IAH 2027-07-08 19:56:00 → SAN 2027-07-08 21:34:00; nonstop; 218 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: San Diego (SAN) to Houston (IAH) · Jun 24, 2027 · 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 Houston (IAH) 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.