Flights to Casco Bay Islands from Montreal - ￥42,418

View ￥42,418 flight on Mon, Jul 28, 2025Opens in a new window

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Cheap Flights from Montreal to Casco Bay Islands (YMQ-PWM)

Prices were available within the past 7 days and start at ￥42,418 for one-way flights and ￥76,788 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jul 28 - Fri, Aug 1
YUL
Montreal
PWM
Portland
￥76,788 Roundtrip, found 4 days ago
￥76,788
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jul 28 from Montreal to Portland, returning Fri, Aug 1, priced at ￥76,788 found 4 days ago
American Airlines
Mon, Jul 28 - Fri, Aug 1
YUL
Montreal
PWM
Portland
￥77,567 Roundtrip, found 4 days ago
￥77,567
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jul 28 from Montreal to Portland, returning Fri, Aug 1, priced at ￥77,567 found 4 days ago
United
Mon, Jul 28 - Fri, Aug 1
YUL
Montreal
PWM
Portland
￥88,576 Roundtrip, found 4 days ago
￥88,576
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jul 28 from Montreal to Portland, returning Fri, Aug 1, priced at ￥88,576 found 4 days ago
Air Canada
Mon, Jul 28 - Fri, Aug 1
YUL
Montreal
PWM
Portland
￥90,631 Roundtrip, found 4 days ago
￥90,631
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Jul 28 from Montreal to Portland, returning Fri, Aug 1, priced at ￥90,631 found 4 days ago
WestJet
Mon, Jul 28 - Fri, Aug 1
YUL
Montreal
PWM
Portland
￥91,836 Roundtrip, found 4 days ago
￥91,836
Roundtrip
found 4 days ago
Select WestJet flight, departing Mon, Jul 28 from Montreal to Portland, returning Fri, Aug 1, priced at ￥91,836 found 4 days ago
Delta
Mon, Jul 28 - Fri, Aug 1
YUL
Montreal
PWM
Portland
￥109,630 Roundtrip, found 4 days ago
￥109,630
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Jul 28 from Montreal to Portland, returning Fri, Aug 1, priced at ￥109,630 found 4 days ago
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