
Delta Flight DL3734 Deals & Information (2025/2026)
Wander Wisely with exceptional service, 24/7 supportOpens in a new window
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
Delta Flight 3734 Route Deals From $201
The cheapest prices found with in the last 7 days for return flights were $334 and $201 for one-way flights to Detroit Metropolitan Wayne County for the period specified. Prices and availability are subject to change. Additional terms apply.
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$334 Roundtrip, found 5 days ago
$334
Roundtrip
found 5 days ago
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$345 Roundtrip, found 5 days ago
$345
Roundtrip
found 5 days ago
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$356 Roundtrip, found 6 days ago
$356
Roundtrip
found 6 days ago
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$401 Roundtrip, found 5 days ago
$401
Roundtrip
found 5 days ago