Round trip flights between Philadelphia and Anchorage for $403

Alaska Airlines, United Airlines, and Expedia have round trip fares connecting Philadelphia (PHL) and Anchorage, Alaska (ANC) for $403. The deal includes one stop each way and is available on select travel dates from October 2026 through June 2027. Alaska fares allow a personal item and a carry-on bag, while United permits only a personal item. There is no seat selection or change options. The steep discount and flexible dates make this an attractive option for travelers planning well in advance. Booking with Expedia, Alaska, or United is required, with prices subject to fluctuation based on season and availability.