Delta Flight DL3684 Deals & Information (2025/2026)

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Delta Flight 3684 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $199 and $149 for one-way flights to Capital Region Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 18 - Sat, Jul 19
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jul 18 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, Jul 19, priced at $199 found 3 days ago
Mon, Jul 14 - Sat, Jul 19
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jul 14 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, Jul 19, priced at $201 found 3 days ago
Wed, Jun 18 - Sat, Jun 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$203 Roundtrip, found 10 hours ago
$203
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jun 18 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, Jun 21, priced at $203 found 10 hours ago
Thu, Jul 17 - Mon, Jul 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$231 Roundtrip, found 3 days ago
$231
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 17 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Mon, Jul 21, priced at $231 found 3 days ago
Thu, Jul 17 - Mon, Jul 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$261 Roundtrip, found 3 days ago
$261
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 17 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Mon, Jul 21, priced at $261 found 3 days ago
Wed, Jun 18 - Sat, Jun 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$264 Roundtrip, found 10 hours ago
$264
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jun 18 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, Jun 21, priced at $264 found 10 hours ago
Thu, Jul 17 - Mon, Jul 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$271 Roundtrip, found 3 days ago
$271
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 17 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Mon, Jul 21, priced at $271 found 3 days ago
Mon, Jul 14 - Fri, Jul 18
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$299 Roundtrip, found 3 days ago
$299
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jul 14 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Fri, Jul 18, priced at $299 found 3 days ago
Thu, Jul 17 - Mon, Jul 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$301 Roundtrip, found 3 days ago
$301
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 17 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Mon, Jul 21, priced at $301 found 3 days ago
Wed, Jun 18 - Sat, Jun 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$305 Roundtrip, found 10 hours ago
$305
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jun 18 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, Jun 21, priced at $305 found 10 hours ago
Wed, Jun 18 - Sat, Jun 21
DTW
Detroit Metropolitan Wayne County
LAN
Capital Region Intl.
$326 Roundtrip, found 10 hours ago
$326
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jun 18 from Detroit Metropolitan Wayne County to Capital Region Intl., returning Sat, Jun 21, priced at $326 found 10 hours 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.