Travel with Axel,
get the best price.

Houston → Montreal

Dec 4, 2026 · return Dec 14, 2026

IAH → YUL1 adulteconomyRound trip

7 flight options · 3 airlines

Nonstop flights

Fri, Dec 4 – Mon, Dec 14

Air Canada
11:55 amIAH
3h 50m
Nonstop
4:45 pmYUL
Air Canada
5:55 pmYUL
4h 39m
Nonstop
9:34 pmIAH

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 4 – Mon, Dec 14

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

Fri, Dec 4 – Mon, Dec 14

United Airlines
6:20 amIAH
6h 40m
ORD · 1h 22m
2:00 pmYUL
Air Canada
5:55 pmYUL
4h 39m
Nonstop
9:34 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 14

Air Canada
11:50 amIAH
3h 50m
Nonstop
4:40 pmYUL
Air Canada
11:10 amYUL
7h 8m
YYZ · 1h 39m
5:18 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 14

United Airlines
8:00 amIAH
6h 27m
RDU · 1h 46m
3:27 pmYUL
Air Canada
5:55 pmYUL
4h 39m
Nonstop
9:34 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 14

United Airlines
6:05 amIAH
6h 23m
EWR · 1h 21m
1:28 pmYUL
Air Canada
5:55 pmYUL
4h 39m
Nonstop
9:34 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 14

United Airlines
9:52 amIAH
6h 33m
YYZ · 1h 43m
5:25 pmYUL
Air Canada
5:55 pmYUL
4h 39m
Nonstop
9:34 pmIAH

Round-trip total · 1 adult · Taxes included

Make this trip yours

IAH ⇄ YUL

Economy

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

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Air Canada emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-04 → 2026-12-14Air CanadaAC580 / AC583$515.002026-10-29T01:12:10Z
2026-12-04 → 2026-12-14Delta Air LinesDL1389 + DL4815 / DL2643 + DL2709$475.002026-10-29T01:12:10Z
2026-12-04 → 2026-12-14United Airlines / Air CanadaUA2616 + UA3575 / AC583$490.002026-10-29T01:12:10Z
2026-12-04 → 2026-12-14Air CanadaAC580 / AC409 + AC593$490.002026-10-29T01:12:10Z
2026-12-04 → 2026-12-14United Airlines / Air CanadaUA6148 + AC8674 / AC583$490.002026-10-29T01:12:10Z
2026-12-04 → 2026-12-14United Airlines / Air CanadaUA1797 + UA3621 / AC583$490.002026-10-29T01:12:10Z
2026-12-04 → 2026-12-14United Airlines / Air CanadaUA2606 + AC418 / AC583$490.002026-10-29T01:12:10Z

2026-12-04 → 2026-12-14 · $515.00

  • Air Canada AC580: IAH 2026-12-04 11:55:00 → YUL 2026-12-04 16:45:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC583: YUL 2026-12-14 17:55:00 → IAH 2026-12-14 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-04 → 2026-12-14 · $475.00

  • Delta Air Lines DL1389 / DL4815: IAH 2026-12-04 05:02:00 → YUL 2026-12-04 11:59:00; 1 stop(s) via DTW; 357 minutes. Local airport times.
    • DL1389: IAH 2026-12-04 05:02:00 → DTW 2026-12-04 08:49:00; layover at DTW: 75 minutes.
    • DL4815: DTW 2026-12-04 10:04:00 → YUL 2026-12-04 11:59:00.
  • Delta Air Lines DL2643 / DL2709: YUL 2026-12-14 07:00:00 → IAH 2026-12-14 13:32:00; 1 stop(s) via ATL; 452 minutes. Local airport times.
    • DL2643: YUL 2026-12-14 07:00:00 → ATL 2026-12-14 10:13:00; layover at ATL: 122 minutes.
    • DL2709: ATL 2026-12-14 12:15:00 → IAH 2026-12-14 13:32:00.

2026-12-04 → 2026-12-14 · $490.00

  • United Airlines UA2616 / UA3575: IAH 2026-12-04 06:20:00 → YUL 2026-12-04 14:00:00; 1 stop(s) via ORD; 400 minutes. Local airport times.
    • UA2616: IAH 2026-12-04 06:20:00 → ORD 2026-12-04 09:11:00; layover at ORD: 82 minutes.
    • UA3575: ORD 2026-12-04 10:33:00 → YUL 2026-12-04 14:00:00.
  • Air Canada AC583: YUL 2026-12-14 17:55:00 → IAH 2026-12-14 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-04 → 2026-12-14 · $490.00

  • Air Canada AC580: IAH 2026-12-04 11:50:00 → YUL 2026-12-04 16:40:00; nonstop; 230 minutes. Local airport times.
  • Air Canada AC409 / AC593: YUL 2026-12-14 11:10:00 → IAH 2026-12-14 17:18:00; 1 stop(s) via YYZ; 428 minutes. Local airport times.
    • AC409: YUL 2026-12-14 11:10:00 → YYZ 2026-12-14 12:46:00; layover at YYZ: 99 minutes.
    • AC593: YYZ 2026-12-14 14:25:00 → IAH 2026-12-14 17:18:00.

2026-12-04 → 2026-12-14 · $490.00

  • United Airlines UA6148 / AC8674: IAH 2026-12-04 08:00:00 → YUL 2026-12-04 15:27:00; 1 stop(s) via RDU; 387 minutes. Local airport times.
    • UA6148: IAH 2026-12-04 08:00:00 → RDU 2026-12-04 11:34:00; layover at RDU: 106 minutes.
    • AC8674: RDU 2026-12-04 13:20:00 → YUL 2026-12-04 15:27:00.
  • Air Canada AC583: YUL 2026-12-14 17:55:00 → IAH 2026-12-14 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-04 → 2026-12-14 · $490.00

  • United Airlines UA1797 / UA3621: IAH 2026-12-04 06:05:00 → YUL 2026-12-04 13:28:00; 1 stop(s) via EWR; 383 minutes. Local airport times.
    • UA1797: IAH 2026-12-04 06:05:00 → EWR 2026-12-04 10:32:00; layover at EWR: 81 minutes.
    • UA3621: EWR 2026-12-04 11:53:00 → YUL 2026-12-04 13:28:00.
  • Air Canada AC583: YUL 2026-12-14 17:55:00 → IAH 2026-12-14 21:34:00; nonstop; 279 minutes. Local airport times.

2026-12-04 → 2026-12-14 · $490.00

  • United Airlines UA2606 / AC418: IAH 2026-12-04 09:52:00 → YUL 2026-12-04 17:25:00; 1 stop(s) via YYZ; 393 minutes. Local airport times.
    • UA2606: IAH 2026-12-04 09:52:00 → YYZ 2026-12-04 14:17:00; layover at YYZ: 103 minutes.
    • AC418: YYZ 2026-12-04 16:00:00 → YUL 2026-12-04 17:25:00.
  • Air Canada AC583: YUL 2026-12-14 17:55:00 → IAH 2026-12-14 21:34:00; nonstop; 279 minutes. Local airport times.

More dates for this route