Delta Flight 3734 Deals & Information (2025/2026)

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Delta Flight 3734 Route Deals From $235

The cheapest prices found with in the last 7 days for return flights were $306 and $235 for one-way flights to Detroit Metropolitan Wayne County for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Wed, Dec 3
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$306 Roundtrip, found 1 day ago
$306
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 15 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Wed, Dec 3, priced at $306 found 1 day ago
Sat, Nov 8 - Sun, Nov 9
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$321 Roundtrip, found 1 day ago
$321
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 8 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Sun, Nov 9, priced at $321 found 1 day ago
Wed, Nov 5 - Mon, Nov 10
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$342 Roundtrip, found 1 day ago
$342
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Mon, Nov 10, priced at $342 found 1 day ago
Tue, Dec 2 - Thu, Dec 18
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$346 Roundtrip, found 1 day ago
$346
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 2 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Thu, Dec 18, priced at $346 found 1 day ago
Tue, Nov 4 - Fri, Nov 21
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$355 Roundtrip, found 1 day ago
$355
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 4 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Fri, Nov 21, priced at $355 found 1 day ago
Wed, Nov 5 - Sat, Nov 8
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$357 Roundtrip, found 1 day ago
$357
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Sat, Nov 8, priced at $357 found 1 day ago
Sat, Nov 29 - Tue, Dec 16
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 29 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Tue, Dec 16, priced at $364 found 1 day ago
Sat, Nov 8 - Sun, Nov 9
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$379 Roundtrip, found 1 day ago
$379
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 8 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Sun, Nov 9, priced at $379 found 1 day ago
Wed, Nov 5 - Mon, Nov 10
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$382 Roundtrip, found 1 day ago
$382
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Mon, Nov 10, priced at $382 found 1 day ago
Wed, Nov 5 - Fri, Nov 7
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$385 Roundtrip, found 1 day ago
$385
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Fri, Nov 7, priced at $385 found 1 day ago
Wed, Nov 5 - Sat, Nov 8
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$385 Roundtrip, found 1 day ago
$385
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Sat, Nov 8, priced at $385 found 1 day ago
Mon, Nov 3 - Fri, Nov 21
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$393 Roundtrip, found 1 day ago
$393
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 3 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Fri, Nov 21, priced at $393 found 1 day ago
Sun, Nov 9 - Fri, Nov 21
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$395 Roundtrip, found 1 day ago
$395
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Nov 9 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Fri, Nov 21, priced at $395 found 1 day ago
Wed, Nov 5 - Sat, Nov 8
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$397 Roundtrip, found 1 day ago
$397
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Sat, Nov 8, priced at $397 found 1 day ago
Wed, Nov 5 - Mon, Nov 10
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$398 Roundtrip, found 1 day ago
$398
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Mon, Nov 10, priced at $398 found 1 day ago
Wed, Nov 5 - Fri, Nov 7
YUL
Pierre Elliott Trudeau Intl.
DTW
Detroit Metropolitan Wayne County
$400 Roundtrip, found 1 day ago
$400
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 5 from Pierre Elliott Trudeau Intl. to Detroit Metropolitan Wayne County, returning Fri, Nov 7, priced at $400 found 1 day ago

Frequently asked questions

What route does flight number DL3734 take?
DL3734 takes a number of routes. The most frequently flown is Minneapolis - St. Paul Intl. Airport (MSP) to Joe Foss Field, which is a direct flight. This flight takes around 1 hour and 17 minutes. However, there are likely to be other flights with this number that have one or more stops.
What terminal does DL3734 fly out of?
You'll probably leave from Terminal 1 if you're starting your journey at MSP. Flight number DL3734 serves a number of routes, but the direct flight between Wold–Chamberlain Field and Sioux Falls Regional Airport (FSD) is the most popular one.
What kind of plane is on flight number DL3734?
DL3734 is a flight number that is used on a number of routes. If you're traveling on its most popular one, Minneapolis - St. Paul Intl. Airport (MSP) to FSD, you're likely to be hopping on board a Bombardier CRJ900.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL3734 flight with Travelocity, please visit our Customer Service Portal.