Travel with Axel,
get the best price.

Route overview: Detroit to Montreal (YUL) flight deals

Detroit → Montreal

Dec 12, 2026 · return Dec 13, 2026

DTW → YUL1 adulteconomyRound trip

7 flight options · 4 airlines

Nonstop flights

Sat, Dec 12 – Sun, Dec 13

Delta Air Lines
10:04 amDTW
1h 55m
Nonstop
11:59 amYUL
Delta Air Lines
12:50 pmYUL
2h 6m
Nonstop
2:56 pmDTW

Round-trip total · 1 adult · Taxes included

Sat, Dec 12 – Sun, Dec 13

Delta Air Lines
9:32 pmDTW
1h 57m
Nonstop
11:29 pmYUL
Delta Air Lines
12:50 pmYUL
2h 6m
Nonstop
2:56 pmDTW

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Dec 12 – Sun, Dec 13

American Airlines
4:05 pmDTW
5h 27m
PHL · 1h 40m
9:32 pmYUL
American Airlines
4:06 pmYUL
7h 10m
PHL · 3h 25m
11:16 pmDTW

Round-trip total · 1 adult · Taxes included

Sat, Dec 12 – Sun, Dec 13

Air Canada
6:20 pmDTW
6h 5m
YYZ · 3h 26m
12:25 am+1YUL
Air Canada
11:10 amYUL
6h 30m
YYZ · 3h 34m
5:40 pmDTW

Round-trip total · 1 adult · Taxes included

Sat, Dec 12 – Sun, Dec 13

United Airlines
2:40 pmDTW
5h 8m
IAD · 1h 31m
7:48 pmYUL
Delta Air Lines
12:50 pmYUL
2h 6m
Nonstop
2:56 pmDTW

Round-trip total · 1 adult · Taxes included

Sat, Dec 12 – Sun, Dec 13

United Airlines
6:00 amDTW
5h 57m
EWR · 2h 21m
11:57 amYUL
Delta Air Lines
12:50 pmYUL
2h 6m
Nonstop
2:56 pmDTW

Round-trip total · 1 adult · Taxes included

Sat, Dec 12 – Sun, Dec 13

Delta Air Lines
12:15 pmDTW
6h 39m
LGA · 3h 20m
6:54 pmYUL
Delta Air Lines
12:50 pmYUL
2h 6m
Nonstop
2:56 pmDTW

Round-trip total · 1 adult · Taxes included

Make this trip yours

DTW ⇄ 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, Delta Air Lines 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

Explore this route

All dates for this routeDec 11, 2026 → Dec 12, 2026Dec 13, 2026 → Dec 14, 2026
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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Detroit to Montreal (YUL) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-12 → 2026-12-13Delta Air LinesDL4815 / DL5148$445.002026-10-29T01:11:33Z
2026-12-12 → 2026-12-13American AirlinesAA5122 + AA6027 / AA6011 + AA5448$390.002026-10-29T01:11:33Z
2026-12-12 → 2026-12-13Air CanadaAC8776 + AC432 / AC409 + AC8775$415.002026-10-29T01:11:33Z
2026-12-12 → 2026-12-13United Airlines / Delta Air LinesUA6190 + UA3602 / DL5148$422.502026-10-29T01:11:33Z
2026-12-12 → 2026-12-13Delta Air LinesDL5136 / DL5148$445.002026-10-29T01:11:33Z
2026-12-12 → 2026-12-13United Airlines / Delta Air LinesUA1971 + AC8493 / DL5148$422.502026-10-29T01:11:33Z
2026-12-12 → 2026-12-13Delta Air LinesDL1430 + DL5197 / DL5148$425.002026-10-29T01:11:33Z

2026-12-12 → 2026-12-13 · $445.00

  • Delta Air Lines DL4815: DTW 2026-12-12 10:04:00 → YUL 2026-12-12 11:59:00; nonstop; 115 minutes. Local airport times.
  • Delta Air Lines DL5148: YUL 2026-12-13 12:50:00 → DTW 2026-12-13 14:56:00; nonstop; 126 minutes. Local airport times.

2026-12-12 → 2026-12-13 · $390.00

  • American Airlines AA5122 / AA6027: DTW 2026-12-12 16:05:00 → YUL 2026-12-12 21:32:00; 1 stop(s) via PHL; 327 minutes. Local airport times.
    • AA5122: DTW 2026-12-12 16:05:00 → PHL 2026-12-12 17:55:00; layover at PHL: 100 minutes.
    • AA6027: PHL 2026-12-12 19:35:00 → YUL 2026-12-12 21:32:00.
  • American Airlines AA6011 / AA5448: YUL 2026-12-13 16:06:00 → DTW 2026-12-13 23:16:00; 1 stop(s) via PHL; 430 minutes. Local airport times.
    • AA6011: YUL 2026-12-13 16:06:00 → PHL 2026-12-13 17:55:00; layover at PHL: 205 minutes.
    • AA5448: PHL 2026-12-13 21:20:00 → DTW 2026-12-13 23:16:00.

2026-12-12 → 2026-12-13 · $415.00

  • Air Canada AC8776 / AC432: DTW 2026-12-12 18:20:00 → YUL 2026-12-13 00:25:00; 1 stop(s) via YYZ; 365 minutes. Local airport times.
    • AC8776: DTW 2026-12-12 18:20:00 → YYZ 2026-12-12 19:34:00; layover at YYZ: 206 minutes.
    • AC432: YYZ 2026-12-12 23:00:00 → YUL 2026-12-13 00:25:00.
  • Air Canada AC409 / AC8775: YUL 2026-12-13 11:10:00 → DTW 2026-12-13 17:40:00; 1 stop(s) via YYZ; 390 minutes. Local airport times.
    • AC409: YUL 2026-12-13 11:10:00 → YYZ 2026-12-13 12:46:00; layover at YYZ: 214 minutes.
    • AC8775: YYZ 2026-12-13 16:20:00 → DTW 2026-12-13 17:40:00.

2026-12-12 → 2026-12-13 · $422.50

  • United Airlines UA6190 / UA3602: DTW 2026-12-12 14:40:00 → YUL 2026-12-12 19:48:00; 1 stop(s) via IAD; 308 minutes. Local airport times.
    • UA6190: DTW 2026-12-12 14:40:00 → IAD 2026-12-12 16:15:00; layover at IAD: 91 minutes.
    • UA3602: IAD 2026-12-12 17:46:00 → YUL 2026-12-12 19:48:00.
  • Delta Air Lines DL5148: YUL 2026-12-13 12:50:00 → DTW 2026-12-13 14:56:00; nonstop; 126 minutes. Local airport times.

2026-12-12 → 2026-12-13 · $445.00

  • Delta Air Lines DL5136: DTW 2026-12-12 21:32:00 → YUL 2026-12-12 23:29:00; nonstop; 117 minutes. Local airport times.
  • Delta Air Lines DL5148: YUL 2026-12-13 12:50:00 → DTW 2026-12-13 14:56:00; nonstop; 126 minutes. Local airport times.

2026-12-12 → 2026-12-13 · $422.50

  • United Airlines UA1971 / AC8493: DTW 2026-12-12 06:00:00 → YUL 2026-12-12 11:57:00; 1 stop(s) via EWR; 357 minutes. Local airport times.
    • UA1971: DTW 2026-12-12 06:00:00 → EWR 2026-12-12 07:59:00; layover at EWR: 141 minutes.
    • AC8493: EWR 2026-12-12 10:20:00 → YUL 2026-12-12 11:57:00.
  • Delta Air Lines DL5148: YUL 2026-12-13 12:50:00 → DTW 2026-12-13 14:56:00; nonstop; 126 minutes. Local airport times.

2026-12-12 → 2026-12-13 · $425.00

  • Delta Air Lines DL1430 / DL5197: DTW 2026-12-12 12:15:00 → YUL 2026-12-12 18:54:00; 1 stop(s) via LGA; 399 minutes. Local airport times.
    • DL1430: DTW 2026-12-12 12:15:00 → LGA 2026-12-12 13:56:00; layover at LGA: 200 minutes.
    • DL5197: LGA 2026-12-12 17:16:00 → YUL 2026-12-12 18:54:00.
  • Delta Air Lines DL5148: YUL 2026-12-13 12:50:00 → DTW 2026-12-13 14:56:00; nonstop; 126 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Detroit (DTW) to Montreal (YUL) · Dec 12, 2026 · return Dec 13, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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 Detroit 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. 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.