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Cheap flights from Montreal (YUL) to Chicago (ORD)

YUL Montreal
ORD Chicago
16
Flights
$463
Lowest
$550
Average
Oct 13, 2026 - Mar 17, 2027
Date Range
12% above typical Check live prices Alert me on this route

Round-trip Montreal to Chicago currently starts at $463 CAD with taxes included, averaging $550 across 16 tracked fares departing Oct 13, 2026 to Mar 17, 2027.

YUL to ORD price history

Cheapest right now $463
Typical low $412
51-day range $386 to $460

12% above the typical low ($412), so this is a poor time to buy.

Aug 30, 2026 Typical low $412 Sep 29, 2026

↑ Trending up: 8.7% above the last 30-day average.

· FareSeeker tracking data: 16 fares monitored on this route by our own collector, refreshed several times daily.

The 5 cheapest fares right now

Dates Trip Airline Stops Price
Nov 14, 2026 → Nov 16, 2026 2 nights AC Air Canada Nonstop $463 CAD
Mar 16, 2027 → Mar 23, 2027 7 nights AC Air Canada Nonstop $473 CAD
Nov 18, 2026 → Nov 29, 2026 11 nights AC Air Canada Nonstop $552 CAD
Dec 4, 2026 → Dec 12, 2026 8 nights AC Air Canada Nonstop $552 CAD
Nov 10, 2026 → Nov 19, 2026 9 nights AC Air Canada Nonstop $554 CAD

All fares are round trip. Exact flight times show on the booking page.

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Popular routes we track

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