Delta Flight 3909 Deals & Information (2025/2026)

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Delta Flight 3909 Route Deals From $234

The cheapest prices found with in the last 7 days for return flights were $299 and $234 for one-way flights to General Mitchell Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 25 - Thu, Feb 12
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jan 25 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Thu, Feb 12, priced at $299 found 1 day ago
Thu, Mar 19 - Sat, Mar 21
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$301 Roundtrip, found 5 days ago
$301
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Mar 19 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Sat, Mar 21, priced at $301 found 5 days ago
Wed, Feb 11 - Sun, Feb 15
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$303 Roundtrip, found 5 days ago
$303
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 11 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Sun, Feb 15, priced at $303 found 5 days ago
Fri, Feb 13 - Sun, Feb 15
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$307 Roundtrip, found 5 days ago
$307
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 13 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Sun, Feb 15, priced at $307 found 5 days ago
Thu, Jan 22 - Thu, Feb 12
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$307 Roundtrip, found 1 day ago
$307
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jan 22 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Thu, Feb 12, priced at $307 found 1 day ago
Wed, Feb 25 - Sat, Feb 28
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$308 Roundtrip, found 5 days ago
$308
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 25 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Sat, Feb 28, priced at $308 found 5 days ago
Sat, Jan 17 - Fri, Jan 30
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 17 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Fri, Jan 30, priced at $319 found 1 day ago
Thu, Jan 15 - Fri, Jan 30
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$328 Roundtrip, found 1 day ago
$328
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jan 15 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Fri, Jan 30, priced at $328 found 1 day ago
Fri, Jan 9 - Fri, Jan 23
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$349 Roundtrip, found 1 day ago
$349
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jan 9 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Fri, Jan 23, priced at $349 found 1 day ago
Thu, Jan 8 - Fri, Jan 23
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jan 8 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Fri, Jan 23, priced at $359 found 1 day ago
Mon, Jan 5 - Tue, Jan 20
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jan 5 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Tue, Jan 20, priced at $359 found 1 day ago
Tue, Jan 6 - Mon, Jan 19
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$369 Roundtrip, found 1 hour ago
$369
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jan 6 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Mon, Jan 19, priced at $369 found 1 hour ago
Fri, Jan 9 - Wed, Jan 14
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$374 Roundtrip, found 1 hour ago
$374
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Jan 9 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Wed, Jan 14, priced at $374 found 1 hour ago
Sat, Jan 10 - Tue, Jan 13
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$379 Roundtrip, found 1 hour ago
$379
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Jan 10 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Tue, Jan 13, priced at $379 found 1 hour ago
Thu, Jan 8 - Mon, Jan 19
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$380 Roundtrip, found 1 hour ago
$380
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Jan 8 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Mon, Jan 19, priced at $380 found 1 hour ago
Thu, Jan 1 - Tue, Jan 20
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$390 Roundtrip, found 1 day ago
$390
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jan 1 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Tue, Jan 20, priced at $390 found 1 day ago
Fri, Dec 26 - Fri, Jan 9
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$399 Roundtrip, found 3 days ago
$399
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Dec 26 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Fri, Jan 9, priced at $399 found 3 days ago
Fri, Jan 9 - Mon, Jan 12
DTW
Detroit Metropolitan Wayne County
MKE
General Mitchell Intl.
$405 Roundtrip, found 1 hour ago
$405
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Jan 9 from Detroit Metropolitan Wayne County to General Mitchell Intl., returning Mon, Jan 12, priced at $405 found 1 hour ago

Frequently asked questions

What route does flight number DL3909 take?
DL3909 takes roughly 1 hour and 32 minutes to fly non-stop from LAX to Tucson Intl. Airport. Sure, there's magic in the destination, but half the fun is in the journey!
What terminal does DL3909 fly out of?
You'll likely be boarding the plane from Terminal 2 if you're traveling on flight DL3909 direct from LAX to TUS.
What kind of plane is on flight number DL3909?
The Embraer 175 is the plane that's mostly used for flight DL3909. More often than not, this flight departs from Los Angeles, CA Airport (LAX-Los Angeles Intl.) and arrives at Tucson, AZ Airport (TUS-Tucson Intl.).
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 DL3909 flight with Travelocity, please visit our Customer Service Portal.