United Flight UA371 Deals & Information (2025/2026)

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United Flight 371 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $195 and $214 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 3 - Sun, Oct 5
GTF
Great Falls Intl.
DEN
Denver Intl.
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 3 from Great Falls Intl. to Denver Intl., returning Sun, Oct 5, priced at $195 found 1 day ago
Sat, Aug 30 - Mon, Sep 1
GTF
Great Falls Intl.
DEN
Denver Intl.
$196 Roundtrip, found 4 days ago
$196
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 30 from Great Falls Intl. to Denver Intl., returning Mon, Sep 1, priced at $196 found 4 days ago
Fri, Oct 3 - Sun, Oct 5
GTF
Great Falls Intl.
DEN
Denver Intl.
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 3 from Great Falls Intl. to Denver Intl., returning Sun, Oct 5, priced at $205 found 1 day ago
Sat, Aug 30 - Mon, Sep 1
GTF
Great Falls Intl.
DEN
Denver Intl.
$206 Roundtrip, found 4 days ago
$206
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 30 from Great Falls Intl. to Denver Intl., returning Mon, Sep 1, priced at $206 found 4 days ago
Thu, Aug 14 - Sun, Aug 17
GTF
Great Falls Intl.
DEN
Denver Intl.
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 14 from Great Falls Intl. to Denver Intl., returning Sun, Aug 17, priced at $235 found 1 day ago
Fri, Aug 29 - Mon, Sep 1
GTF
Great Falls Intl.
DEN
Denver Intl.
$246 Roundtrip, found 4 days ago
$246
Roundtrip
found 4 days ago
Select United flight, departing Fri, Aug 29 from Great Falls Intl. to Denver Intl., returning Mon, Sep 1, priced at $246 found 4 days ago
Tue, Jul 29 - Wed, Aug 6
GTF
Great Falls Intl.
DEN
Denver Intl.
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 29 from Great Falls Intl. to Denver Intl., returning Wed, Aug 6, priced at $248 found 1 day ago
Fri, Oct 3 - Sun, Oct 5
GTF
Great Falls Intl.
DEN
Denver Intl.
$265 Roundtrip, found 1 day ago
$265
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 3 from Great Falls Intl. to Denver Intl., returning Sun, Oct 5, priced at $265 found 1 day ago
Sat, Aug 30 - Mon, Sep 1
GTF
Great Falls Intl.
DEN
Denver Intl.
$267 Roundtrip, found 4 days ago
$267
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 30 from Great Falls Intl. to Denver Intl., returning Mon, Sep 1, priced at $267 found 4 days ago
Sat, Nov 15 - Mon, Nov 17
GTF
Great Falls Intl.
DEN
Denver Intl.
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 15 from Great Falls Intl. to Denver Intl., returning Mon, Nov 17, priced at $270 found 2 days ago
Fri, Oct 3 - Sun, Oct 5
GTF
Great Falls Intl.
DEN
Denver Intl.
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 3 from Great Falls Intl. to Denver Intl., returning Sun, Oct 5, priced at $275 found 1 day ago
Wed, Jul 30 - Wed, Aug 6
GTF
Great Falls Intl.
DEN
Denver Intl.
$283 Roundtrip, found 4 days ago
$283
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jul 30 from Great Falls Intl. to Denver Intl., returning Wed, Aug 6, priced at $283 found 4 days ago
Tue, Jul 29 - Wed, Aug 6
GTF
Great Falls Intl.
DEN
Denver Intl.
$313 Roundtrip, found 1 day ago
$313
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 29 from Great Falls Intl. to Denver Intl., returning Wed, Aug 6, priced at $313 found 1 day ago
Tue, Jul 29 - Wed, Aug 6
GTF
Great Falls Intl.
DEN
Denver Intl.
$318 Roundtrip, found 1 day ago
$318
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 29 from Great Falls Intl. to Denver Intl., returning Wed, Aug 6, priced at $318 found 1 day ago
Tue, Jul 29 - Wed, Aug 6
GTF
Great Falls Intl.
DEN
Denver Intl.
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 29 from Great Falls Intl. to Denver Intl., returning Wed, Aug 6, priced at $364 found 1 day ago

Frequently asked questions

What route does flight number UA371 take?
Flight number UA371 takes about 2 hours and 21 minutes to jet non-stop from LAX to DIA airport. We all know there's magic in the destination, but getting there is half the fun!
How often is UA371 on time?
Around 91% of UA371 flights leave on time — so if you're flying from Los Angeles Intl. Airport (LAX) to Denver, CO Airport (DEN-Denver Intl.), you can relax knowing that you'll land at your destination ASAP. On the odd occasion that this United Airlines flight encounters a delay, you can expect to wait roughly 30 minutes. Because of the airline's first-rate service, this route has a 3.55-star rating.
What terminal does UA371 fly out of?
Travelers booked on flight number UA371 from LAX to DIA airport normally fly out of Terminal 7.
What kind of plane is on flight number UA371?
You'll most likely find yourself traveling aboard a Boeing 757-300 if you're on flight UA371. Generally, this flight sets off from Los Angeles, CA Airport (LAX-Los Angeles Intl.) and comes in to land at Denver, CO Airport (DEN-Denver Intl.).
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 UA371 flight with Travelocity, please visit our Customer Service Portal.