San Antonio, Texas to Anchorage, Alaska (& vice versa) for only $279 roundtrip

All the information on this page is accurate at the time of publication.

If you are viewing this deal at a later date, the price and availability may no longer be as advertised.

Become a Secret Flying member to receive alerts to your inbox the moment we publish a flight deal.

Cheap flights from San Antonio, Texas to Anchorage, Alaska for only $279 roundtrip with United Airlines.

Also works in reverse.

DEPART:
San Antonio, USA

ARRIVE:
Anchorage, USA

RETURN:
San Antonio, USA

DATES:
Availability from March to May 2026

Example dates:

San Antonio – Anchorage
24th-31st Mar
28th Mar – 4th Apr
31st Mar – 7th Apr
4th-11th Apr
7th-14th Apr
7th-15th Apr
11th-18th Apr
14th-21st Apr
21st-28th Apr
28th Apr – 5th May
28th Apr – 6th May
2nd-9th May
5th-12th May
5th-13th May
6th-13th May

Anchorage – San Antonio
31st Mar – 7th Apr
4th-11th Apr
7th-14th Apr
7th-15th Apr
11th-18th Apr
14th-21st Apr
14th-22nd Apr
15th-22nd Apr
21st-28th Apr
28th Apr – 5th May
28th Apr – 6th May

and more…

STOPS:
Chicago

AIRLINES:
United Airlines