Delta Flight 3684 Deals & Information (2026/2027)

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Delta Flight 3684 Route Deals From $209

The cheapest prices found with in the last 7 days for return flights were $264 and $209 for one-way flights to Capital Region Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 20 - Sun, May 31
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 20 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, May 31, priced at $264 found 1 day ago
Wed, May 20 - Sun, May 31
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 20 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, May 31, priced at $285 found 1 day ago
Fri, May 1 - Sat, May 2
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, May 1 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, May 2, priced at $325 found 1 day ago
Wed, May 20 - Sun, May 31
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$336 Roundtrip, found 1 day ago
$336
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 20 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, May 31, priced at $336 found 1 day ago
Fri, May 1 - Sat, May 2
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$346 Roundtrip, found 1 day ago
$346
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, May 1 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, May 2, priced at $346 found 1 day ago
Wed, May 20 - Sun, May 31
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$356 Roundtrip, found 1 day ago
$356
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 20 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, May 31, priced at $356 found 1 day ago
Fri, May 1 - Sat, May 2
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$377 Roundtrip, found 1 day ago
$377
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, May 1 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, May 2, priced at $377 found 1 day ago
Fri, May 1 - Sat, May 2
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$397 Roundtrip, found 1 day ago
$397
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, May 1 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, May 2, priced at $397 found 1 day ago
Wed, May 20 - Sun, May 31
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$415 Roundtrip, found 1 day ago
$415
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 20 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, May 31, priced at $415 found 1 day ago
Fri, May 1 - Sat, May 2
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$417 Roundtrip, found 1 day ago
$417
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, May 1 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, May 2, priced at $417 found 1 day ago

Frequently asked questions

What route does flight number DL3684 take?
DL3684 takes 1 hour and 51 minutes to fly straight from Rogue Valley Intl. Airport (MFR) to Salt Lake City Intl. Airport. We all know there's magic in the destination, but getting there is half the fun!
How often is DL3684 on time?
Delta flight number DL3684 between MFR and Salt Lake City Intl. Airport (SLC) runs on schedule 91% of the time — so you can be confident you'll touch down at your destination ASAP. If your service is late, you're likely to wait about 50 minutes. This route has a 2.6-star rating.
What kind of plane is on flight number DL3684?
Prepare to cruise aboard an Embraer 175 if you have a seat on flight DL3684. Almost all services from MFR to Salt Lake City Intl. Airport (SLC) are operated using this kind of aircraft.
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 DL3684 flight with Travelocity, please visit our Customer Service Portal.