
United Flight 3414 Deals & Information (2025/2026)
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United Flight 3414 Route Deals From $183
The cheapest prices found with in the last 7 days for return flights were $311 and $183 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.
YUL
Pierre Elliott Trudeau Intl.
IAD
Washington Dulles Intl.
$311 Roundtrip, found 3 days ago
$311
Roundtrip
found 3 days ago
YUL
Pierre Elliott Trudeau Intl.
IAD
Washington Dulles Intl.
$320 Roundtrip, found 3 days ago
$320
Roundtrip
found 3 days ago
YUL
Pierre Elliott Trudeau Intl.
IAD
Washington Dulles Intl.
$323 Roundtrip, found 3 days ago
$323
Roundtrip
found 3 days ago
YUL
Pierre Elliott Trudeau Intl.
IAD
Washington Dulles Intl.
$340 Roundtrip, found 4 days ago
$340
Roundtrip
found 4 days ago