Delta Flight DL3638 Deals & Information (2025/2026)

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Delta Flight 3638 Route Deals From $174

The cheapest prices found with in the last 7 days for return flights were $203 and $174 for one-way flights to Hector Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 12, priced at $203 found 1 day ago
Thu, Oct 30 - Mon, Nov 3
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 30 from Minneapolis - St. Paul Intl. to Hector Intl., returning Mon, Nov 3, priced at $219 found 5 days ago
Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 12, priced at $254 found 1 day ago
Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 12, priced at $264 found 1 day ago
Fri, Sep 19 - Fri, Sep 26
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$285 Roundtrip, found 19 hours ago
$285
Roundtrip
found 19 hours ago
Select Delta flight, departing Fri, Sep 19 from Minneapolis - St. Paul Intl. to Hector Intl., returning Fri, Sep 26, priced at $285 found 19 hours ago
Fri, Oct 3 - Sun, Oct 5
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 3 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 5, priced at $295 found 1 day ago
Sat, Sep 20 - Sun, Sep 21
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$306 Roundtrip, found 4 hours ago
$306
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Sep 20 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Sep 21, priced at $306 found 4 hours ago
Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 12, priced at $325 found 1 day ago
Tue, Sep 16 - Sat, Sep 20
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$326 Roundtrip, found 19 hours ago
$326
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Sep 16 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sat, Sep 20, priced at $326 found 19 hours ago
Sat, Sep 20 - Sun, Sep 21
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$347 Roundtrip, found 4 hours ago
$347
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Sep 20 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Sep 21, priced at $347 found 4 hours ago

Frequently asked questions

What route does flight number DL3638 take?
DL3638 takes a number of routes. The most frequently flown is between Boise, ID Airport (BOI) and Salt Lake City, UT Airport (SLC-Salt Lake City Intl.), which flies direct. This service usually takes 1 hour and 28 minutes. That said, there are likely to be other flights with the same number that have one or more stops.
What kind of plane is on flight number DL3638?
There's every chance you'll be boarding an Embraer 175 if you've booked a fare from Boise Airport to Salt Lake City Intl. Airport, the most popular route for flight number DL3638.
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 DL3638 flight with Travelocity, please visit our Customer Service Portal.