United Airllines Round Trip Non-Stop Flight: San Francisco to Singapore $697 (Travel September 2026 - March 2027)
United Airlines at Expedia
Nonstop round-trip flights from San Francisco to Singapore for $697 in basic economy with one free checked bag.
Round-trip nonstop airfares from San Francisco to Singapore on United Airlines via Expedia. Basic economy fares include a personal item, carry-on bag, and one free checked bag. Seat selection and changes are not permitted. Multiple travel dates available throughout September, October, November, January, February, and March.
FAQ
What luggage is included with this basic economy fare?
Personal item, carry-on bag, and one free checked bag are included.
Can I select my seat or change my flight?
Seat selection and flight changes are not permitted with this basic economy fare.
What are the available travel dates?
Departures available Sept 1–3, 7–10, 13, 15–16, 21–22; Oct 4–6, 12–13, 19–21, 25–28; Nov 3, 16–17; Jan 25; Feb 16; and March 2, 8–9, 14–16.
