United Flight UA1812 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 1812 Route Deals From $154

The cheapest prices found with in the last 7 days for return flights were $260 and $154 for one-way flights to Ted Stevens Anchorage Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 17 - Sat, Sep 20
SFO
San Francisco Intl.
ANC
Ted Stevens Anchorage Intl.
$260 Roundtrip, found 13 hours ago
$260
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Sep 17 from San Francisco Intl. to Ted Stevens Anchorage Intl., returning Sat, Sep 20, priced at $260 found 13 hours ago
Thu, Sep 11 - Wed, Sep 17
SFO
San Francisco Intl.
ANC
Ted Stevens Anchorage Intl.
$280 Roundtrip, found 6 days ago
$280
Roundtrip
found 6 days ago
Select United flight, departing Thu, Sep 11 from San Francisco Intl. to Ted Stevens Anchorage Intl., returning Wed, Sep 17, priced at $280 found 6 days ago
Wed, Sep 17 - Sat, Sep 20
SFO
San Francisco Intl.
ANC
Ted Stevens Anchorage Intl.
$303 Roundtrip, found 13 hours ago
$303
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Sep 17 from San Francisco Intl. to Ted Stevens Anchorage Intl., returning Sat, Sep 20, priced at $303 found 13 hours ago
Wed, Sep 17 - Sat, Sep 20
SFO
San Francisco Intl.
ANC
Ted Stevens Anchorage Intl.
$305 Roundtrip, found 13 hours ago
$305
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Sep 17 from San Francisco Intl. to Ted Stevens Anchorage Intl., returning Sat, Sep 20, priced at $305 found 13 hours ago
Tue, Aug 26 - Fri, Aug 29
SFO
San Francisco Intl.
ANC
Ted Stevens Anchorage Intl.
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select United flight, departing Tue, Aug 26 from San Francisco Intl. to Ted Stevens Anchorage Intl., returning Fri, Aug 29, priced at $310 found 1 day ago

Frequently asked questions

What route does flight number UA1812 take?
UA1812 takes 2 hours and 3 minutes to fly straight from MSO to Denver Intl. Airport (DEN). We all know there's magic in the destination, but half the fun is in the journey!
What kind of plane is on flight number UA1812?
The Airbus A320 is the type of aircraft most commonly used for flight number UA1812. This flight nearly always departs from Missoula Intl. Airport and arrives 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 UA1812 flight with Travelocity, please visit our Customer Service Portal.