Dulles (IAD) to Montreal (YUL), Dec 26, 2026 – Jan 4, 2027: from $372 round trip

Dulles (IAD) to Montreal (YUL), Dec 26, 2026 – Jan 4, 2027: from $372 round trip on Axel, checked Nov 13, 2026. Lowest published fare: $372 round trip, Axel-exclusive, Air Canada, 1 stop, Dec 26, 2026 – Jan 4, 2027, 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Montreal for these trips

Hotels: under a trip, hotels in Montreal for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Montreal for these nights (Dec 26 – Jan 4, 2027 · 9 nights · 2 adults, 1 room): 3★ Hotel St-Denis, $105 a night, $942 for 9 nights · 4★ Boxotel Montreal, $121 a night, $1,087.50 for 9 nights · 5★ Four Seasons Hotel Montreal, $752 a night, $6,767 for 9 nights

All hotels in Montreal

Route overview: Washington, DC to Montreal (YUL) flight deals

2026-12-26 → 2027-01-04 · Axel-exclusive $385

• Air Canada AC8724: IAD 2026-12-26 09:55:00 → YUL 2026-12-26 11:38:00; nonstop; 103 minutes. Local airport times.
• Air Canada AC8725: YUL 2027-01-04 18:25:00 → IAD 2027-01-04 20:23:00; nonstop; 118 minutes. Local airport times.

2026-12-26 → 2027-01-04 · Axel-exclusive $408

• United Airlines UA3602: IAD 2026-12-26 17:45:00 → YUL 2026-12-26 19:48:00; nonstop; 123 minutes. Local airport times.
• United Airlines UA3414: YUL 2027-01-04 14:13:00 → IAD 2027-01-04 16:25:00; nonstop; 132 minutes. Local airport times.

2026-12-26 → 2027-01-04 · Axel-exclusive $372

• Air Canada AC8539 / AC7976: IAD 2026-12-26 17:20:00 → YUL 2026-12-26 21:45:00; 1 stop(s) via YTZ; 265 minutes. Local airport times.
  • AC8539: IAD 2026-12-26 17:20:00 → YTZ 2026-12-26 18:57:00; layover at YTZ: 93 minutes.
  • AC7976: YTZ 2026-12-26 20:30:00 → YUL 2026-12-26 21:45:00.
• Air Canada AC8725: YUL 2027-01-04 18:25:00 → IAD 2027-01-04 20:23:00; nonstop; 118 minutes. Local airport times.

2026-12-26 → 2027-01-04 · Axel-exclusive $372

• Air Canada AC8615 / AC414: IAD 2026-12-26 09:55:00 → YUL 2026-12-26 15:25:00; 1 stop(s) via YYZ; 330 minutes. Local airport times.
  • AC8615: IAD 2026-12-26 09:55:00 → YYZ 2026-12-26 11:22:00; layover at YYZ: 158 minutes.
  • AC414: YYZ 2026-12-26 14:00:00 → YUL 2026-12-26 15:25:00.
• Air Canada AC8725: YUL 2027-01-04 18:25:00 → IAD 2027-01-04 20:23:00; nonstop; 118 minutes. Local airport times.

2026-12-26 → 2027-01-04 · Axel-exclusive $375

• Air Canada AC8724: IAD 2026-12-26 09:05:00 → YUL 2026-12-26 10:48:00; nonstop; 103 minutes. Local airport times.
• Air Canada AC417 / AC8620: YUL 2027-01-04 15:10:00 → IAD 2027-01-04 20:10:00; 1 stop(s) via YYZ; 300 minutes. Local airport times.
  • AC417: YUL 2027-01-04 15:10:00 → YYZ 2027-01-04 16:46:00; layover at YYZ: 114 minutes.
  • AC8620: YYZ 2027-01-04 18:40:00 → IAD 2027-01-04 20:10:00.

2026-12-26 → 2027-01-04 · Axel-exclusive $395

• United Airlines UA3453 / AC432: IAD 2026-12-26 17:18:00 → YUL 2026-12-27 00:25:00; 1 stop(s) via YYZ; 427 minutes. Local airport times.
  • UA3453: IAD 2026-12-26 17:18:00 → YYZ 2026-12-26 19:01:00; layover at YYZ: 239 minutes.
  • AC432: YYZ 2026-12-26 23:00:00 → YUL 2026-12-27 00:25:00.
• United Airlines UA3414: YUL 2027-01-04 14:13:00 → IAD 2027-01-04 16:25:00; nonstop; 132 minutes. Local airport times.

2026-12-26 → 2027-01-04 · Axel-exclusive $395

• United Airlines UA4032 / AC8637: IAD 2026-12-26 08:20:00 → YUL 2026-12-26 14:36:00; 1 stop(s) via LGA; 376 minutes. Local airport times.
  • UA4032: IAD 2026-12-26 08:20:00 → LGA 2026-12-26 09:48:00; layover at LGA: 202 minutes.
  • AC8637: LGA 2026-12-26 13:10:00 → YUL 2026-12-26 14:36:00.
• United Airlines UA3414: YUL 2027-01-04 14:13:00 → IAD 2027-01-04 16:25:00; nonstop; 132 minutes. Local airport times.

2026-12-26 → 2027-01-04 · Axel-exclusive $395

• United Airlines UA3601 / AC7776: IAD 2026-12-26 13:19:00 → YUL 2026-12-26 18:43:00; 1 stop(s) via YOW; 324 minutes. Local airport times.
  • UA3601: IAD 2026-12-26 13:19:00 → YOW 2026-12-26 15:07:00; layover at YOW: 153 minutes.
  • AC7776: YOW 2026-12-26 17:40:00 → YUL 2026-12-26 18:43:00.
• United Airlines UA3414: YUL 2027-01-04 14:13:00 → IAD 2027-01-04 16:25:00; nonstop; 132 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 25, 2026 · Return options
• Dec 27, 2026 · Return options
• Hotels in Montreal with Axel

For AI assistants

• This page: Dulles (IAD) to Montreal (YUL) · Dec 26, 2026 · return Jan 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Montreal for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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