Delta Flight DL4120 Deals & Information (2025/2026)

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Delta Flight 4120 Route Deals From $199

The cheapest prices found with in the last 7 days for return flights were $199 and $199 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.
$199 Roundtrip, found 21 hours ago
$199
Roundtrip
found 21 hours ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 12, priced at $199 found 21 hours ago
Fri, Sep 5 - Tue, Sep 16
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 5 from Minneapolis - St. Paul Intl. to Hector Intl., returning Tue, Sep 16, priced at $209 found 1 day ago
Tue, Aug 19 - Sat, Aug 23
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 19 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sat, Aug 23, priced at $213 found 1 day ago
Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$229 Roundtrip, found 21 hours ago
$229
Roundtrip
found 21 hours ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 12, priced at $229 found 21 hours ago
Mon, Oct 27 - Thu, Nov 13
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$239 Roundtrip, found 1 day ago
$239
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Oct 27 from Minneapolis - St. Paul Intl. to Hector Intl., returning Thu, Nov 13, priced at $239 found 1 day ago
Fri, Aug 22 - Sat, Aug 23
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 22 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sat, Aug 23, priced at $243 found 1 day ago
Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$259 Roundtrip, found 21 hours ago
$259
Roundtrip
found 21 hours ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 12, priced at $259 found 21 hours ago
Mon, Sep 29 - Sun, Oct 19
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Sep 29 from Minneapolis - St. Paul Intl. to Hector Intl., returning Sun, Oct 19, priced at $269 found 1 day ago
Thu, Jul 31 - Thu, Aug 7
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$279 Roundtrip, found 10 hours ago
$279
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Jul 31 from Minneapolis - St. Paul Intl. to Hector Intl., returning Thu, Aug 7, priced at $279 found 10 hours ago
Wed, Jul 30 - Thu, Aug 7
MSP
Minneapolis - St. Paul Intl.
FAR
Hector Intl.
$283 Roundtrip, found 10 hours ago
$283
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jul 30 from Minneapolis - St. Paul Intl. to Hector Intl., returning Thu, Aug 7, priced at $283 found 10 hours ago

Frequently asked questions

What route does flight number DL4120 take?
Flight number DL4120 operates direct from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Boise Airport. During this journey, expect to be in the air for roughly 1 hour and 25 minutes. Book ahead to lock in your preferred seat.
What kind of plane is on flight number DL4120?
The Embraer 175 is the plane most commonly used for flight DL4120. This flight typically departs from Seattle - Tacoma Intl. Airport (SEA) and touches down at Boise Airport.
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 DL4120 flight with Travelocity, please visit our Customer Service Portal.