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Route overview: Boston to Houston (IAH) flight deals

Boston → Houston

Dec 23, 2026 · choose your return date

BOS → 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.

December 2026

Dec 23, 2026 · One wayFrontier AirlinesUp to 1 stop each way$110.50 Dec 23, 2026 · One wayUnited AirlinesNonstop$221.00 Dec 23, 2026 – Dec 24, 2026 · 1 nightFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 24, 2026 · 1 nightUnited AirlinesNonstop$429.00 Dec 23, 2026 – Dec 25, 2026 · 2 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 25, 2026 · 2 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Dec 26, 2026 · 3 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 26, 2026 · 3 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Dec 27, 2026 · 4 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 27, 2026 · 4 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Dec 28, 2026 · 5 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 28, 2026 · 5 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Dec 29, 2026 · 6 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 29, 2026 · 6 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Dec 30, 2026 · 7 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 30, 2026 · 7 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Dec 31, 2026 · 8 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Dec 31, 2026 · 8 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Jan 1, 2027 · 9 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Jan 1, 2027 · 9 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Jan 2, 2027 · 10 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Jan 2, 2027 · 10 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Jan 3, 2027 · 11 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Jan 3, 2027 · 11 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Jan 4, 2027 · 12 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$325.00 Dec 23, 2026 – Jan 4, 2027 · 12 nightsUnited AirlinesNonstop$429.00 Dec 23, 2026 – Jan 5, 2027 · 13 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$275.50 Dec 23, 2026 – Jan 5, 2027 · 13 nightsUnited AirlinesNonstop$379.50 Dec 23, 2026 – Jan 6, 2027 · 14 nightsFrontier Airlines / United AirlinesUp to 1 stop each way$275.50 Dec 23, 2026 – Jan 6, 2027 · 14 nightsUnited AirlinesNonstop$379.50

Flights for your trip

  1. Wed, Dec 23 · One way

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Wed, Dec 23 · One way

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Wed, Dec 23 – Thu, Dec 24

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    6:30 pmIAH
    3h 50m
    Nonstop
    11:20 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Wed, Dec 23 – Thu, Dec 24

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    6:30 pmIAH
    3h 50m
    Nonstop
    11:20 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Wed, Dec 23 – Fri, Dec 25

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    6:55 pmIAH
    3h 49m
    Nonstop
    11:44 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Wed, Dec 23 – Fri, Dec 25

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    6:55 pmIAH
    3h 49m
    Nonstop
    11:44 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Wed, Dec 23 – Sat, Dec 26

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    6:55 pmIAH
    3h 49m
    Nonstop
    11:44 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Wed, Dec 23 – Sat, Dec 26

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    6:55 pmIAH
    3h 49m
    Nonstop
    11:44 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Wed, Dec 23 – Sun, Dec 27

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    9:35 amIAH
    3h 58m
    Nonstop
    2:33 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Wed, Dec 23 – Sun, Dec 27

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    9:35 amIAH
    3h 58m
    Nonstop
    2:33 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Wed, Dec 23 – Tue, Dec 29

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    7:35 amIAH
    3h 51m
    Nonstop
    12:26 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Wed, Dec 23 – Tue, Dec 29

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    7:35 amIAH
    3h 51m
    Nonstop
    12:26 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Wed, Dec 23 – Wed, Dec 30

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    7:35 amIAH
    3h 51m
    Nonstop
    12:26 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Wed, Dec 23 – Wed, Dec 30

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    7:35 amIAH
    3h 51m
    Nonstop
    12:26 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Wed, Dec 23 – Thu, Dec 31

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    6:30 pmIAH
    3h 50m
    Nonstop
    11:20 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Wed, Dec 23 – Thu, Dec 31

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    6:30 pmIAH
    3h 50m
    Nonstop
    11:20 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Wed, Dec 23 – Sat, Jan 2

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    2:30 pmIAH
    3h 45m
    Nonstop
    7:15 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Wed, Dec 23 – Sat, Jan 2

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    2:30 pmIAH
    3h 45m
    Nonstop
    7:15 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Wed, Dec 23 – Sun, Jan 3

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    9:35 amIAH
    3h 58m
    Nonstop
    2:33 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Wed, Dec 23 – Sun, Jan 3

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    9:35 amIAH
    3h 58m
    Nonstop
    2:33 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Wed, Dec 23 – Mon, Jan 4

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    9:35 amIAH
    3h 58m
    Nonstop
    2:33 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Wed, Dec 23 – Mon, Jan 4

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    9:35 amIAH
    3h 58m
    Nonstop
    2:33 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Wed, Dec 23 – Wed, Jan 6

    Frontier Airlines
    11:34 amBOS
    6h 55m
    ATL · 1h 14m
    5:29 pmIAH
    United Airlines
    7:35 amIAH
    3h 51m
    Nonstop
    12:26 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Wed, Dec 23 – Wed, Jan 6

    United Airlines
    3:29 pmBOS
    4h 41m
    Nonstop
    7:10 pmIAH
    United Airlines
    7:35 amIAH
    3h 51m
    Nonstop
    12:26 pmBOS

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

BOS ⇄ IAH

Economy

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

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Explore this route

All dates for this routeDec 22, 2026 · Return optionsDec 24, 2026 · Return optionsHotels in Giza with Axel
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.

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)
2026-12-23 · one wayUnited AirlinesUA1183Axel-exclusive $221.002026-10-29T00:52:13Z
2026-12-23 · one wayFrontier AirlinesF91773 + F93217Axel-exclusive $110.502026-10-29T00:52:13Z
2026-12-23 → 2026-12-24United AirlinesUA1183 / UA2781Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-24Frontier Airlines / United AirlinesF91773 + F93217 / UA2781Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-25United AirlinesUA1183 / UA521Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-25Frontier Airlines / United AirlinesF91773 + F93217 / UA521Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-26United AirlinesUA1183 / UA521Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-26Frontier Airlines / United AirlinesF91773 + F93217 / UA521Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-27United AirlinesUA1183 / UA800Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-27Frontier Airlines / United AirlinesF91773 + F93217 / UA800Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-28United AirlinesUA1183 / UA800Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-28Frontier Airlines / United AirlinesF91773 + F93217 / UA800Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-29United AirlinesUA1183 / UA1977Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-29Frontier Airlines / United AirlinesF91773 + F93217 / UA1977Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-30United AirlinesUA1183 / UA1977Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-30Frontier Airlines / United AirlinesF91773 + F93217 / UA1977Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-31United AirlinesUA1183 / UA2781Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2026-12-31Frontier Airlines / United AirlinesF91773 + F93217 / UA2781Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-01United AirlinesUA1183 / UA1226Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-01Frontier Airlines / United AirlinesF91773 + F93217 / UA1226Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-02United AirlinesUA1183 / UA399Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-02Frontier Airlines / United AirlinesF91773 + F93217 / UA399Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-03United AirlinesUA1183 / UA800Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-03Frontier Airlines / United AirlinesF91773 + F93217 / UA800Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-04United AirlinesUA1183 / UA800Axel-exclusive $429.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-04Frontier Airlines / United AirlinesF91773 + F93217 / UA800Axel-exclusive $325.002026-10-29T00:52:13Z
2026-12-23 → 2027-01-05United AirlinesUA1183 / UA1977Axel-exclusive $379.502026-10-29T00:52:13Z
2026-12-23 → 2027-01-05Frontier Airlines / United AirlinesF91773 + F93217 / UA1977Axel-exclusive $275.502026-10-29T00:52:13Z
2026-12-23 → 2027-01-06United AirlinesUA1183 / UA1977Axel-exclusive $379.502026-10-29T00:52:13Z
2026-12-23 → 2027-01-06Frontier Airlines / United AirlinesF91773 + F93217 / UA1977Axel-exclusive $275.502026-10-29T00:52:13Z

Route overview: Boston to Houston (IAH) flight deals

2026-12-23 · one way · Axel-exclusive $110.50

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.

2026-12-23 · one way · Axel-exclusive $221.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.

2026-12-23 → 2026-12-24 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA2781: IAH 2026-12-24 18:30:00 → BOS 2026-12-24 23:20:00; nonstop; 230 minutes. Local airport times.

2026-12-23 → 2026-12-24 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA2781: IAH 2026-12-24 18:30:00 → BOS 2026-12-24 23:20:00; nonstop; 230 minutes. Local airport times.

2026-12-23 → 2026-12-25 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA521: IAH 2026-12-25 18:55:00 → BOS 2026-12-25 23:44:00; nonstop; 229 minutes. Local airport times.

2026-12-23 → 2026-12-25 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA521: IAH 2026-12-25 18:55:00 → BOS 2026-12-25 23:44:00; nonstop; 229 minutes. Local airport times.

2026-12-23 → 2026-12-26 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA521: IAH 2026-12-26 18:55:00 → BOS 2026-12-26 23:44:00; nonstop; 229 minutes. Local airport times.

2026-12-23 → 2026-12-26 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA521: IAH 2026-12-26 18:55:00 → BOS 2026-12-26 23:44:00; nonstop; 229 minutes. Local airport times.

2026-12-23 → 2026-12-27 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA800: IAH 2026-12-27 09:35:00 → BOS 2026-12-27 14:33:00; nonstop; 238 minutes. Local airport times.

2026-12-23 → 2026-12-27 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA800: IAH 2026-12-27 09:35:00 → BOS 2026-12-27 14:33:00; nonstop; 238 minutes. Local airport times.

2026-12-23 → 2026-12-29 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA1977: IAH 2026-12-29 07:35:00 → BOS 2026-12-29 12:26:00; nonstop; 231 minutes. Local airport times.

2026-12-23 → 2026-12-29 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA1977: IAH 2026-12-29 07:35:00 → BOS 2026-12-29 12:26:00; nonstop; 231 minutes. Local airport times.

2026-12-23 → 2026-12-30 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA1977: IAH 2026-12-30 07:35:00 → BOS 2026-12-30 12:26:00; nonstop; 231 minutes. Local airport times.

2026-12-23 → 2026-12-30 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA1977: IAH 2026-12-30 07:35:00 → BOS 2026-12-30 12:26:00; nonstop; 231 minutes. Local airport times.

2026-12-23 → 2026-12-31 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA2781: IAH 2026-12-31 18:30:00 → BOS 2026-12-31 23:20:00; nonstop; 230 minutes. Local airport times.

2026-12-23 → 2026-12-31 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA2781: IAH 2026-12-31 18:30:00 → BOS 2026-12-31 23:20:00; nonstop; 230 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA399: IAH 2027-01-02 14:30:00 → BOS 2027-01-02 19:15:00; nonstop; 225 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA399: IAH 2027-01-02 14:30:00 → BOS 2027-01-02 19:15:00; nonstop; 225 minutes. Local airport times.

2026-12-23 → 2027-01-03 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA800: IAH 2027-01-03 09:35:00 → BOS 2027-01-03 14:33:00; nonstop; 238 minutes. Local airport times.

2026-12-23 → 2027-01-03 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA800: IAH 2027-01-03 09:35:00 → BOS 2027-01-03 14:33:00; nonstop; 238 minutes. Local airport times.

2026-12-23 → 2027-01-04 · Axel-exclusive $325.00

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA800: IAH 2027-01-04 09:35:00 → BOS 2027-01-04 14:33:00; nonstop; 238 minutes. Local airport times.

2026-12-23 → 2027-01-04 · Axel-exclusive $429.00

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA800: IAH 2027-01-04 09:35:00 → BOS 2027-01-04 14:33:00; nonstop; 238 minutes. Local airport times.

2026-12-23 → 2027-01-06 · Axel-exclusive $275.50

  • Frontier Airlines F91773 / F93217: BOS 2026-12-23 11:34:00 → IAH 2026-12-23 17:29:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F91773: BOS 2026-12-23 11:34:00 → ATL 2026-12-23 14:54:00; layover at ATL: 74 minutes.
    • F93217: ATL 2026-12-23 16:08:00 → IAH 2026-12-23 17:29:00.
  • United Airlines UA1977: IAH 2027-01-06 07:35:00 → BOS 2027-01-06 12:26:00; nonstop; 231 minutes. Local airport times.

2026-12-23 → 2027-01-06 · Axel-exclusive $379.50

  • United Airlines UA1183: BOS 2026-12-23 15:29:00 → IAH 2026-12-23 19:10:00; nonstop; 281 minutes. Local airport times.
  • United Airlines UA1977: IAH 2027-01-06 07:35:00 → BOS 2027-01-06 12:26:00; nonstop; 231 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Boston (BOS) to Houston (IAH) · Dec 23, 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 Boston 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.