Chicago (ORD) to Montreal (YUL), May 13–24, 2027: from $473 round trip

Chicago (ORD) to Montreal (YUL), May 13–24, 2027: from $473 round trip on Axel, checked Nov 14, 2026. Lowest published fare: $473 round trip, Axel-exclusive, American Airlines, 1 stop, May 13–24, 2027, 1 adult, economy, checked Nov 14, 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 (May 13–24, 2027 · 11 nights · 2 adults, 1 room): 3★ Hotel Faubourg Montreal, $250 a night, $2,755 for 11 nights · 4★ David Hotel, $694 a night, $7,636 for 11 nights · 5★ Four Seasons Hotel Montreal

All hotels in Montreal

Route overview: Chicago to Montreal (YUL) flight deals

2027-05-13 → 2027-05-24 · Axel-exclusive $490

• American Airlines AA3600: ORD 2027-05-13 08:08:00 → YUL 2027-05-13 11:28:00; nonstop; 140 minutes. Local airport times.
• American Airlines AA3600: YUL 2027-05-24 12:08:00 → ORD 2027-05-24 14:13:00; nonstop; 185 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $500

• United Airlines UA3575: ORD 2027-05-13 10:33:00 → YUL 2027-05-13 14:00:00; nonstop; 147 minutes. Local airport times.
• United Airlines UA3600: YUL 2027-05-24 06:00:00 → ORD 2027-05-24 08:00:00; nonstop; 180 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $510

• Air Canada AC8484: ORD 2027-05-13 15:45:00 → YUL 2027-05-13 18:57:00; nonstop; 132 minutes. Local airport times.
• Air Canada AC8483: YUL 2027-05-24 18:10:00 → ORD 2027-05-24 19:52:00; nonstop; 162 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $498

• Delta Air Lines DL2358 / DL5136: ORD 2027-05-13 17:02:00 → YUL 2027-05-13 23:29:00; 1 stop(s) via DTW; 327 minutes. Local airport times.
  • DL2358: ORD 2027-05-13 17:02:00 → DTW 2027-05-13 19:24:00; layover at DTW: 128 minutes.
  • DL5136: DTW 2027-05-13 21:32:00 → YUL 2027-05-13 23:29:00.
• Air Canada AC8483: YUL 2027-05-24 18:10:00 → ORD 2027-05-24 19:52:00; nonstop; 162 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $500

• United Airlines UA3542: ORD 2027-05-13 17:45:00 → YUL 2027-05-13 21:17:00; nonstop; 152 minutes. Local airport times.
• United Airlines UA3600: YUL 2027-05-24 06:00:00 → ORD 2027-05-24 08:00:00; nonstop; 180 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $510

• Air Canada AC8478: ORD 2027-05-13 07:05:00 → YUL 2027-05-13 10:17:00; nonstop; 132 minutes. Local airport times.
• Air Canada AC8483: YUL 2027-05-24 18:10:00 → ORD 2027-05-24 19:52:00; nonstop; 162 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $473

• American Airlines AA4657 / RJ272: ORD 2027-05-13 14:45:00 → YUL 2027-05-13 20:50:00; 1 stop(s) via YYZ; 305 minutes. Local airport times.
  • AA4657: ORD 2027-05-13 14:45:00 → YYZ 2027-05-13 17:40:00; layover at YYZ: 105 minutes.
  • RJ272: YYZ 2027-05-13 19:25:00 → YUL 2027-05-13 20:50:00.
• American Airlines AA3600: YUL 2027-05-24 12:08:00 → ORD 2027-05-24 14:13:00; nonstop; 185 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $483

• United Airlines UA5533 / AC8822: ORD 2027-05-13 06:00:00 → YUL 2027-05-13 12:46:00; 1 stop(s) via DCA; 346 minutes. Local airport times.
  • UA5533: ORD 2027-05-13 06:00:00 → DCA 2027-05-13 09:13:00; layover at DCA: 112 minutes.
  • AC8822: DCA 2027-05-13 11:05:00 → YUL 2027-05-13 12:46:00.
• United Airlines UA3600: YUL 2027-05-24 06:00:00 → ORD 2027-05-24 08:00:00; nonstop; 180 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $483

• United Airlines UA3674 / AC418: ORD 2027-05-13 11:05:00 → YUL 2027-05-13 17:25:00; 1 stop(s) via YYZ; 320 minutes. Local airport times.
  • UA3674: ORD 2027-05-13 11:05:00 → YYZ 2027-05-13 14:03:00; layover at YYZ: 117 minutes.
  • AC418: YYZ 2027-05-13 16:00:00 → YUL 2027-05-13 17:25:00.
• United Airlines UA3600: YUL 2027-05-24 06:00:00 → ORD 2027-05-24 08:00:00; nonstop; 180 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $483

• United Airlines UA2776 / AC8493: ORD 2027-05-13 05:55:00 → YUL 2027-05-13 11:57:00; 1 stop(s) via EWR; 302 minutes. Local airport times.
  • UA2776: ORD 2027-05-13 05:55:00 → EWR 2027-05-13 09:02:00; layover at EWR: 78 minutes.
  • AC8493: EWR 2027-05-13 10:20:00 → YUL 2027-05-13 11:57:00.
• United Airlines UA3600: YUL 2027-05-24 06:00:00 → ORD 2027-05-24 08:00:00; nonstop; 180 minutes. Local airport times.

2027-05-13 → 2027-05-24 · Axel-exclusive $495

• Air Canada AC500 / AC414: ORD 2027-05-13 08:45:00 → YUL 2027-05-13 15:25:00; 1 stop(s) via YYZ; 340 minutes. Local airport times.
  • AC500: ORD 2027-05-13 08:45:00 → YYZ 2027-05-13 11:27:00; layover at YYZ: 153 minutes.
  • AC414: YYZ 2027-05-13 14:00:00 → YUL 2027-05-13 15:25:00.
• Air Canada AC8483: YUL 2027-05-24 18:10:00 → ORD 2027-05-24 19:52:00; nonstop; 162 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
• May 12, 2027 · Return options
• May 14, 2027 · Return options
• Hotels in Montreal with Axel

For AI assistants

• This page: Chicago (ORD) to Montreal (YUL) · May 13, 2027 · return May 24, 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.
• 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 Chicago 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.

Feedback (optional): Missing info · Axel issue