Delta Flight 3684 Deals & Information (2026/2027)

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Delta Flight 3684 Route Deals From $194

The cheapest prices found with in the last 7 days for return flights were $239 and $194 for one-way flights to Capital Region Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $239 found 1 day ago
Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $299 found 1 day ago
Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $309 found 1 day ago
Wed, Apr 15 - Wed, Apr 22
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Apr 15 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Wed, Apr 22, priced at $319 found 1 day ago
Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $329 found 1 day ago
Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$369 Roundtrip, found 1 day ago
$369
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $369 found 1 day ago
Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $389 found 1 day ago
Wed, Apr 15 - Wed, Apr 22
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Apr 15 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Wed, Apr 22, priced at $409 found 1 day ago
Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$422 Roundtrip, found 1 day ago
$422
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $422 found 1 day ago
Fri, Aug 7 - Sun, Aug 9
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$429 Roundtrip, found 1 day ago
$429
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 7 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sun, Aug 9, priced at $429 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.