Cheap Flights from San Francisco Intl. Airport

View S$50 flight on Tue, 14 Apr, 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO)

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Air Canada

    Air Canada

  • Delta

    Delta

  • Frontier Airlines

    Frontier Airlines

  • Cathay Pacific

    Cathay Pacific

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Flights from San Francisco Intl. Airport

Prices were available within the past 7 days and start at S$50 for one-way flights and S$125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 29 Jan - Wed, 4 Feb
SFO
San Francisco
SEA
Seattle
S$125 Return, found 13 hours ago
S$125
Return
found 13 hours ago
Select Delta flight, departing Thu, 29 Jan from San Francisco to Seattle, returning Wed, 4 Feb, priced at S$125 found 13 hours ago
Delta
Sat, 31 Jan - Mon, 2 Feb
SFO
San Francisco
LAX
Los Angeles
S$125 Return, found 6 hours ago
S$125
Return
found 6 hours ago
Select Delta flight, departing Sat, 31 Jan from San Francisco to Los Angeles, returning Mon, 2 Feb, priced at S$125 found 6 hours ago
United
Thu, 29 Jan - Mon, 2 Feb
SFO
San Francisco
LAS
Las Vegas
S$177 Return, found 8 hours ago
S$177
Return
found 8 hours ago
Select United flight, departing Thu, 29 Jan from San Francisco to Las Vegas, returning Mon, 2 Feb, priced at S$177 found 8 hours ago
American Airlines
Sat, 31 Jan - Mon, 2 Feb
SFO
San Francisco
LAX
Los Angeles
S$201 Return, found 6 hours ago
S$201
Return
found 6 hours ago
Select American Airlines flight, departing Sat, 31 Jan from San Francisco to Los Angeles, returning Mon, 2 Feb, priced at S$201 found 6 hours ago
Delta
Fri, 6 Feb - Wed, 11 Feb
SFO
San Francisco
JFK
New York
S$228 Return, found 1 day ago
S$228
Return
found 1 day ago
Select Delta flight, departing Fri, 6 Feb from San Francisco to New York, returning Wed, 11 Feb, priced at S$228 found 1 day ago
Alaska Airlines
Thu, 22 Jan - Mon, 9 Feb
SFO
San Francisco
EWR
New York
S$247 Return, found 2 days ago
S$247
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 22 Jan from San Francisco to New York, returning Mon, 9 Feb, priced at S$247 found 2 days ago
Delta
Thu, 22 Jan - Wed, 28 Jan
SFO
San Francisco
BOS
Boston
S$254 Return, found 2 days ago
S$254
Return
found 2 days ago
Select Delta flight, departing Thu, 22 Jan from San Francisco to Boston, returning Wed, 28 Jan, priced at S$254 found 2 days ago
Alaska Airlines
Fri, 6 Feb - Sun, 8 Feb
SFO
San Francisco
PAE
Seattle
S$286 Return, found 2 days ago
S$286
Return
found 2 days ago
Select Alaska Airlines flight, departing Fri, 6 Feb from San Francisco to Seattle, returning Sun, 8 Feb, priced at S$286 found 2 days ago
Alaska Airlines
Tue, 3 Mar - Tue, 10 Mar
SFO
San Francisco
HNL
Oahu
S$305 Return, found 4 days ago
S$305
Return
found 4 days ago
Select Alaska Airlines flight, departing Tue, 3 Mar from San Francisco to Oahu, returning Tue, 10 Mar, priced at S$305 found 4 days ago
JetBlue Airways
Thu, 5 Feb - Mon, 23 Feb
SFO
San Francisco
JFK
New York
S$306 Return, found 2 days ago
S$306
Return
found 2 days ago
Select JetBlue Airways flight, departing Thu, 5 Feb from San Francisco to New York, returning Mon, 23 Feb, priced at S$306 found 2 days ago

Frequently asked questions

What is the airport code for San Francisco Intl. Airport (SFO)?
San Francisco Intl. Airport (SFO) uses the airport code: SFO.
How many terminals are there in San Francisco Airport and how early should I arrive before my flight?
There are 4 terminals in San Francisco Airport, including 1, 2, 3 and I. To ensure your trip goes to plan, read up on which one your plane boards from in advance. Avoid running to your departure gate, or missing your flight altogether, by arriving 1.5-2 hours ahead of domestic journeys. You should arrive 2-3 hours ahead if you're flying internationally. This will allow you to comfortably check in luggage, get through security and customs and make your way to your gate. If you want the most accurate advice, check the arrival time recommendations of both your departure airport and airline.
Does San Francisco Airport have a hotel?
San Francisco Intl. Airport (SFO) doesn't have any hotels in the immediate surrounds, but that doesn't mean you'll have to sleep on a bench in the terminal. You're bound to find somewhere comfortable to stay before you fly out if you broaden your search. The Comfortable Holiday Home Near ~SFO~ Airport and the Fairfield Inn & Suites by Marriott San Francisco Airport are terrific choices near the airport. Stay at either the evening before your flight and the check-in counter will be just a short drive away. The Comfortable Holiday Home Near ~SFO~ Airport offers guests nearby museums, a nearby casino and an oven. The Fairfield Inn & Suites by Marriott San Francisco Airport also has convenient amenities like premium bedding, a pillow top mattress and dining romance packages.
Are there private lounges in San Francisco Airport?
Yes, there is! Who wouldn't want to recharge their batteries in a private lounge before they jet off? San Francisco Intl. Airport (SFO) has at least one of these areas, so check online to see if you're eligible for entry.
What airlines fly out of SFO?
Secure a flight from San Francisco Airport with one of these reputable domestic air carriers and you can relax knowing you're in safe hands:

  • United Airlines
  • Alaska Airlines
  • Delta Air Lines

If you're yearning to venture to faraway destinations, these popular airlines will comfortably get you there from San Francisco Intl. Airport (SFO):

  • United Airlines
  • EVA Air
  • JAL

How many flights per day fly out of SFO?
Each day, 480 flights leave from San Francisco Intl. Airport (SFO). Whether you're chasing economy or first class, window or aisle, Expedia will help you score the ideal flight to your next destination.
How to find cheap flights from SFO with Expedia?
Simply enter your preferred dates and destination to find flights leaving San Francisco, CA (SFO-San Francisco Intl.). You can then tailor your search to sort by price, airlines and more. The cheapest one-way flight from San Francisco, CA (SFO-San Francisco Intl.) was to Las Vegas (LAS) at S$50. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Expedia makes it a breeze to find a cheap flight from your departure airport to wherever you're travelling. Once you've entered your dates and destination, use our filters and sort by "Price (Lowest)" to see your cheapest options. You can also click "Flexible dates" at the top of the page to compare the lowest prices for days surrounding your trip.
Where can you fly to from San Francisco Airport?
There are many places you can journey to from San Francisco Intl. Airport (SFO), but the most in-demand international destinations are Taipei, London and Tokyo. Domestic flights to Los Angeles, San Diego and Seattle are also quick to fill up. Reward yourself with a trip to one of these exciting destinations. There's nothing quite like the gift of travel to refresh your senses.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

Travel information

San Francisco Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Internationale luchthaven San FranciscoSan Francisco, USIATA: SFO, ICAO: KSFO, GPS: KSFO37.618999-122.3750003.96meters

Internationale luchthaven San Francisco Airport (SFO), offers flights from major airline carriers to a number of well-traveled global destinations. You will find useful information above about San Francisco airport to assist you when planning your next trip. Booking flights from SFO is easy with Expedia, the world’s largest online travel source.

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