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Route overview: Houston to Montreal (YUL) flight deals

Houston → Montreal

Dec 16, 2026 · choose your return date

IAH → YUL1 adulteconomyOne way and round trips

30 flight options · 4 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 16, 2026 · One wayAmerican AirlinesUp to 1 stop each way$235.00 Dec 16, 2026 · One wayAir CanadaNonstop$275.00 Dec 16, 2026 – Dec 17, 2026 · 1 nightAmerican Airlines / Air CanadaUp to 1 stop each way$455.00 Dec 16, 2026 – Dec 17, 2026 · 1 nightUnited Airlines / Air CanadaUp to 1 stop each way$465.00 Dec 16, 2026 – Dec 18, 2026 · 2 nightsDelta Air LinesUp to 1 stop each way$475.00 Dec 16, 2026 – Dec 18, 2026 · 2 nightsAir CanadaNonstop$515.00 Dec 16, 2026 – Dec 19, 2026 · 3 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 19, 2026 · 3 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 20, 2026 · 4 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 20, 2026 · 4 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 21, 2026 · 5 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 21, 2026 · 5 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 22, 2026 · 6 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 22, 2026 · 6 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 23, 2026 · 7 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 23, 2026 · 7 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 24, 2026 · 8 nightsAmerican Airlines / Air CanadaUp to 1 stop each way$524.75 Dec 16, 2026 – Dec 24, 2026 · 8 nightsUnited Airlines / Air CanadaUp to 1 stop each way$534.75 Dec 16, 2026 – Dec 25, 2026 · 9 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 25, 2026 · 9 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 26, 2026 · 10 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 26, 2026 · 10 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 27, 2026 · 11 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 27, 2026 · 11 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 28, 2026 · 12 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 28, 2026 · 12 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 29, 2026 · 13 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 29, 2026 · 13 nightsAir CanadaNonstop$592.25 Dec 16, 2026 – Dec 30, 2026 · 14 nightsDelta Air LinesUp to 1 stop each way$546.25 Dec 16, 2026 – Dec 30, 2026 · 14 nightsAir CanadaNonstop$592.25

Flights for your trip

  1. Wed, Dec 16 · One way

    American Airlines
    3:02 pmIAH
    6h 43m
    CLT · 1h 38m
    10:45 pmYUL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Wed, Dec 16 · One way

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Wed, Dec 16 – Thu, Dec 17

    American Airlines
    3:02 pmIAH
    6h 43m
    CLT · 1h 38m
    10:45 pmYUL
    Air Canada
    6:25 pmYUL
    8h 5m
    IAD · 2h 31m
    1:30 am+1IAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Wed, Dec 16 – Thu, Dec 17

    United Airlines
    6:20 amIAH
    6h 40m
    ORD · 1h 22m
    2:00 pmYUL
    Air Canada
    6:25 pmYUL
    8h 5m
    IAD · 2h 31m
    1:30 am+1IAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Wed, Dec 16 – Fri, Dec 18

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Wed, Dec 16 – Fri, Dec 18

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Wed, Dec 16 – Sat, Dec 19

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Wed, Dec 16 – Sat, Dec 19

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Wed, Dec 16 – Sun, Dec 20

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Wed, Dec 16 – Sun, Dec 20

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Wed, Dec 16 – Tue, Dec 22

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Wed, Dec 16 – Tue, Dec 22

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Wed, Dec 16 – Wed, Dec 23

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Wed, Dec 16 – Wed, Dec 23

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Wed, Dec 16 – Thu, Dec 24

    American Airlines
    3:02 pmIAH
    6h 43m
    CLT · 1h 38m
    10:45 pmYUL
    Air Canada
    6:25 pmYUL
    8h 5m
    IAD · 2h 31m
    1:30 am+1IAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Wed, Dec 16 – Thu, Dec 24

    United Airlines
    6:20 amIAH
    6h 40m
    ORD · 1h 22m
    2:00 pmYUL
    Air Canada
    6:25 pmYUL
    8h 5m
    IAD · 2h 31m
    1:30 am+1IAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Wed, Dec 16 – Sat, Dec 26

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Wed, Dec 16 – Sat, Dec 26

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Wed, Dec 16 – Sun, Dec 27

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Wed, Dec 16 – Sun, Dec 27

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Wed, Dec 16 – Mon, Dec 28

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Wed, Dec 16 – Mon, Dec 28

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Wed, Dec 16 – Wed, Dec 30

    Delta Air Lines
    5:02 amIAH
    5h 57m
    DTW · 1h 15m
    11:59 amYUL
    Delta Air Lines
    7:00 amYUL
    7h 32m
    ATL · 2h 2m
    1:32 pmIAH

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Wed, Dec 16 – Wed, Dec 30

    Air Canada
    11:50 amIAH
    3h 50m
    Nonstop
    4:40 pmYUL
    Air Canada
    5:55 pmYUL
    4h 39m
    Nonstop
    9:34 pmIAH

    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

IAH ⇄ YUL

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 15, 2026 · Return optionsDec 17, 2026 · Return optionsHotels in Montreal 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)
2026-12-16 · one wayAir CanadaAC580Axel-exclusive $275.002026-10-29T01:12:10Z
2026-12-16 · one wayAmerican AirlinesAA1478 + AA5137Axel-exclusive $235.002026-10-29T01:12:10Z
2026-12-16 → 2026-12-17American Airlines / Air CanadaAA1478 + AA5137 / AC8725 + UA674Axel-exclusive $455.002026-10-29T01:12:10Z
2026-12-16 → 2026-12-17United Airlines / Air CanadaUA2616 + UA3575 / AC8725 + UA674Axel-exclusive $465.002026-10-29T01:12:10Z
2026-12-16 → 2026-12-18Air CanadaAC580 / AC583Axel-exclusive $515.002026-10-29T01:12:10Z
2026-12-16 → 2026-12-18Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $475.002026-10-29T01:12:10Z
2026-12-16 → 2026-12-19Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-19Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-20Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-20Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-21Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-21Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-22Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-22Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-23Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-23Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-24American Airlines / Air CanadaAA1478 + AA5137 / AC8725 + UA674Axel-exclusive $524.752026-10-29T01:12:10Z
2026-12-16 → 2026-12-24United Airlines / Air CanadaUA2616 + UA3575 / AC8725 + UA674Axel-exclusive $534.752026-10-29T01:12:10Z
2026-12-16 → 2026-12-25Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-25Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-26Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-26Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-27Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-27Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-28Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-28Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-29Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-29Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-30Air CanadaAC580 / AC583Axel-exclusive $592.252026-10-29T01:12:10Z
2026-12-16 → 2026-12-30Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709Axel-exclusive $546.252026-10-29T01:12:10Z

Route overview: Houston to Montreal (YUL) flight deals

2026-12-16 · one way · Axel-exclusive $235.00

  • American Airlines AA1478 / AA5137: IAH 2026-12-16 15:02:00 → YUL 2026-12-16 22:45:00; 1 stop(s) via CLT; 403 minutes. Local airport times.
    • AA1478: IAH 2026-12-16 15:02:00 → CLT 2026-12-16 18:34:00; layover at CLT: 98 minutes.
    • AA5137: CLT 2026-12-16 20:12:00 → YUL 2026-12-16 22:45:00.

2026-12-16 · one way · Axel-exclusive $275.00

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.

2026-12-16 → 2026-12-17 · Axel-exclusive $455.00

  • American Airlines AA1478 / AA5137: IAH 2026-12-16 15:02:00 → YUL 2026-12-16 22:45:00; 1 stop(s) via CLT; 403 minutes. Local airport times.
    • AA1478: IAH 2026-12-16 15:02:00 → CLT 2026-12-16 18:34:00; layover at CLT: 98 minutes.
    • AA5137: CLT 2026-12-16 20:12:00 → YUL 2026-12-16 22:45:00.
  • Air Canada AC8725 / UA674: YUL 2026-12-17 18:25:00 → IAH 2026-12-18 01:30:00; 1 stop(s) via IAD; 485 minutes. Local airport times.
    • AC8725: YUL 2026-12-17 18:25:00 → IAD 2026-12-17 20:23:00; layover at IAD: 151 minutes.
    • UA674: IAD 2026-12-17 22:54:00 → IAH 2026-12-18 01:30:00.

2026-12-16 → 2026-12-17 · Axel-exclusive $465.00

  • United Airlines UA2616 / UA3575: IAH 2026-12-16 06:20:00 → YUL 2026-12-16 14:00:00; 1 stop(s) via ORD; 400 minutes. Local airport times.
    • UA2616: IAH 2026-12-16 06:20:00 → ORD 2026-12-16 09:11:00; layover at ORD: 82 minutes.
    • UA3575: ORD 2026-12-16 10:33:00 → YUL 2026-12-16 14:00:00.
  • Air Canada AC8725 / UA674: YUL 2026-12-17 18:25:00 → IAH 2026-12-18 01:30:00; 1 stop(s) via IAD; 485 minutes. Local airport times.
    • AC8725: YUL 2026-12-17 18:25:00 → IAD 2026-12-17 20:23:00; layover at IAD: 151 minutes.
    • UA674: IAD 2026-12-17 22:54:00 → IAH 2026-12-18 01:30:00.

2026-12-16 → 2026-12-18 · Axel-exclusive $475.00

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-18 07:00:00 → IAH 2026-12-18 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-18 07:00:00 → ATL 2026-12-18 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-18 12:15:00 → IAH 2026-12-18 13:32:00.

2026-12-16 → 2026-12-18 · Axel-exclusive $515.00

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-18 17:55:00 → IAH 2026-12-18 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-19 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-19 07:00:00 → IAH 2026-12-19 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-19 07:00:00 → ATL 2026-12-19 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-19 12:15:00 → IAH 2026-12-19 13:32:00.

2026-12-16 → 2026-12-19 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-19 17:55:00 → IAH 2026-12-19 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-20 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-20 07:00:00 → IAH 2026-12-20 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-20 07:00:00 → ATL 2026-12-20 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-20 12:15:00 → IAH 2026-12-20 13:32:00.

2026-12-16 → 2026-12-20 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-20 17:55:00 → IAH 2026-12-20 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-22 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-22 07:00:00 → IAH 2026-12-22 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-22 07:00:00 → ATL 2026-12-22 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-22 12:15:00 → IAH 2026-12-22 13:32:00.

2026-12-16 → 2026-12-22 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-22 17:55:00 → IAH 2026-12-22 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-23 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-23 07:00:00 → IAH 2026-12-23 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-23 07:00:00 → ATL 2026-12-23 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-23 12:15:00 → IAH 2026-12-23 13:32:00.

2026-12-16 → 2026-12-23 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-23 17:55:00 → IAH 2026-12-23 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-24 · Axel-exclusive $524.75

  • American Airlines AA1478 / AA5137: IAH 2026-12-16 15:02:00 → YUL 2026-12-16 22:45:00; 1 stop(s) via CLT; 403 minutes. Local airport times.
    • AA1478: IAH 2026-12-16 15:02:00 → CLT 2026-12-16 18:34:00; layover at CLT: 98 minutes.
    • AA5137: CLT 2026-12-16 20:12:00 → YUL 2026-12-16 22:45:00.
  • Air Canada AC8725 / UA674: YUL 2026-12-24 18:25:00 → IAH 2026-12-25 01:30:00; 1 stop(s) via IAD; 485 minutes. Local airport times.
    • AC8725: YUL 2026-12-24 18:25:00 → IAD 2026-12-24 20:23:00; layover at IAD: 151 minutes.
    • UA674: IAD 2026-12-24 22:54:00 → IAH 2026-12-25 01:30:00.

2026-12-16 → 2026-12-24 · Axel-exclusive $534.75

  • United Airlines UA2616 / UA3575: IAH 2026-12-16 06:20:00 → YUL 2026-12-16 14:00:00; 1 stop(s) via ORD; 400 minutes. Local airport times.
    • UA2616: IAH 2026-12-16 06:20:00 → ORD 2026-12-16 09:11:00; layover at ORD: 82 minutes.
    • UA3575: ORD 2026-12-16 10:33:00 → YUL 2026-12-16 14:00:00.
  • Air Canada AC8725 / UA674: YUL 2026-12-24 18:25:00 → IAH 2026-12-25 01:30:00; 1 stop(s) via IAD; 485 minutes. Local airport times.
    • AC8725: YUL 2026-12-24 18:25:00 → IAD 2026-12-24 20:23:00; layover at IAD: 151 minutes.
    • UA674: IAD 2026-12-24 22:54:00 → IAH 2026-12-25 01:30:00.

2026-12-16 → 2026-12-26 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-26 07:00:00 → IAH 2026-12-26 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-26 07:00:00 → ATL 2026-12-26 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-26 12:15:00 → IAH 2026-12-26 13:32:00.

2026-12-16 → 2026-12-26 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-26 17:55:00 → IAH 2026-12-26 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-27 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-27 07:00:00 → IAH 2026-12-27 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-27 07:00:00 → ATL 2026-12-27 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-27 12:15:00 → IAH 2026-12-27 13:32:00.

2026-12-16 → 2026-12-27 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-27 17:55:00 → IAH 2026-12-27 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-28 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-28 07:00:00 → IAH 2026-12-28 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-28 07:00:00 → ATL 2026-12-28 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-28 12:15:00 → IAH 2026-12-28 13:32:00.

2026-12-16 → 2026-12-28 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-28 17:55:00 → IAH 2026-12-28 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-16 → 2026-12-30 · Axel-exclusive $546.25

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-16 05:02:00 → YUL 2026-12-16 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-16 05:02:00 → DTW 2026-12-16 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-16 10:04:00 → YUL 2026-12-16 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-30 07:00:00 → IAH 2026-12-30 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-30 07:00:00 → ATL 2026-12-30 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-30 12:15:00 → IAH 2026-12-30 13:32:00.

2026-12-16 → 2026-12-30 · Axel-exclusive $592.25

  • Air Canada AC580: IAH 2026-12-16 11:50:00 → YUL 2026-12-16 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-30 17:55:00 → IAH 2026-12-30 21:34:00; nonstop; 279 minutes. Local airport times.

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For AI assistants

  • This page: Houston (IAH) to Montreal (YUL) · Dec 16, 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 Houston to Montreal (YUL) 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.