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Cheap flights from New York LaGuardia Airport to San Francisco from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to San Francisco departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New York LaGuardia Airport to San Francisco

Cheap round-trip flights

Southwest Logo
4:00 pm - 9:35 pmLGA-SFO
8h 35m1 stop
Southwest Logo
9:55 am - 9:25 pmSFO-LGA
8h 30m1 stop
$159Southwest
Find Deal
Sat, Aug 30 - Sat, Sep 6
Southwest Logo
4:00 pm - 9:35 pmLGA-SFO
8h 35m1 stop
Southwest Logo
6:50 am - 8:50 pmSFO-LGA
11h 00m2 stops
$164Southwest
Find Deal
Sat, Aug 30 - Sat, Sep 6
Southwest Logo
2:30 pm - 10:25 pmLGA-SFO
10h 55m2 stops
Southwest Logo
11:25 am - 11:00 pmSFO-LGA
8h 35m1 stop
$169Southwest
Find Deal
Wed, Aug 20 - Tue, Aug 26
American Airlines Logo
9:29 am - 5:59 pmLGA-SFO
11h 30m1 stop
American Airlines Logo
6:00 am - 8:21 pmSFO-LGA
11h 21m1 stop
$185American Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 8
American Airlines Logo
11:30 am - 9:28 pmLGA-SFO
12h 58m1 stop
American Airlines Logo
11:25 pm - 1:15 pmSFO-LGA
10h 50m1 stop
$199American Airlines
Find Deal
Sat, Sep 6 - Sun, Sep 14
American Airlines Logo
12:24 pm - 9:33 pmLGA-SFO
12h 09m1 stop
American Airlines Logo
11:50 pm - 12:00 pmSFO-LGA
9h 10m1 stop
$222American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
American Airlines Logo
12:24 pm - 9:33 pmLGA-SFO
12h 09m1 stop
American Airlines Logo
11:50 pm - 12:00 pmSFO-LGA
9h 10m1 stop
$223American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
Frontier Logo
11:30 am - 9:23 pmLGA-SFO
12h 53m1 stop
Frontier Logo
6:37 am - 10:09 pmSFO-LGA
12h 32m1 stop
$240Frontier
Find Deal
Wed, Jul 30 - Wed, Aug 6
Frontier Logo
11:30 am - 9:23 pmLGA-SFO
12h 53m1 stop
Frontier Logo
6:37 am - 10:09 pmSFO-LGA
12h 32m1 stop
$249Frontier
Find Deal
Wed, Jul 30 - Sun, Aug 3
Frontier Logo
11:30 am - 9:21 pmLGA-SFO
12h 51m1 stop
Frontier Logo
11:00 pm - 10:30 amSFO-LGA
8h 30m1 stop
$250Frontier
Find Deal
Sat, Oct 4 - Mon, Oct 6

Frontier flights from New York LaGuardia Airport to San Francisco

Our best Frontier deals on New York LaGuardia Airport to San Francisco flight tickets
Frontier
Jul 30
LGA11:30 amNew York LaGuardia
12h 53m
1 stop
SFO9:23 pmSan Francisco
Aug 6
SFO6:37 amSan Francisco
12h 32m
1 stop
LGA10:09 pmNew York LaGuardia
$240
Find similar
Frontier
Jul 30
LGA11:30 amNew York LaGuardia
12h 53m
1 stop
SFO9:23 pmSan Francisco
Aug 3
SFO6:37 amSan Francisco
12h 32m
1 stop
LGA10:09 pmNew York LaGuardia
$249
Find similar
Frontier
Oct 4
LGA11:30 amNew York LaGuardia
12h 51m
1 stop
SFO9:21 pmSan Francisco
Oct 6
SFO11:00 pmSan Francisco
8h 30m
1 stop
LGA10:30 amNew York LaGuardia
$250
Find similar

Southwest flights from New York LaGuardia Airport to San Francisco

Our best Southwest deals on New York LaGuardia Airport to San Francisco flight tickets
Southwest
Aug 30
LGA4:00 pmNew York LaGuardia
8h 35m
1 stop
SFO9:35 pmSan Francisco
Sep 6
SFO9:55 amSan Francisco
8h 30m
1 stop
LGA9:25 pmNew York LaGuardia
$159
Find similar
Southwest
Aug 30
LGA4:00 pmNew York LaGuardia
8h 35m
1 stop
SFO9:35 pmSan Francisco
Sep 6
SFO6:50 amSan Francisco
11h 00m
2 stops
LGA8:50 pmNew York LaGuardia
$164
Find similar
Southwest
Aug 20
LGA2:30 pmNew York LaGuardia
10h 55m
2 stops
SFO10:25 pmSan Francisco
Aug 26
SFO11:25 amSan Francisco
8h 35m
1 stop
LGA11:00 pmNew York LaGuardia
$169
Find similar

See travel insights to San Francisco from

How to get the cheapest flight ticket from New York LaGuardia Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $326.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from New York LaGuardia Airport to San Francisco is on a Thursday when prices can be found for as low as $432. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $601.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest New York LaGuardia Airport to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $413. Flights in the afternoon are often more expensive with an average ticket price of $512.

What is the cheapest New York LaGuardia to San Francisco flight route?

Fly from New York LaGuardia to San Francisco for the best New York LaGuardia - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $383 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from New York LaGuardia Airport for as low as $304 on momondo.

What cabin class options are available on New York LaGuardia to San Francisco flights?

There are 2 cabin classes available to choose from on New York LaGuardia to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New York LaGuardia Airport to San Francisco flight prices changed over time?

As of July 2025, prices for New York LaGuardia Airport to San Francisco flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to San Francisco (LGA to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to San Francisco

Best Price Found

$82

Fastest flight time

7h 25m

Direct flights

Sat

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from New York LaGuardia Airport in the past 72 hours is $82. The best round-trip flight deal from New York LaGuardia Airport to San Francisco found on momondo in the last 72 hours is $159.
The fastest flight from New York LaGuardia Airport to San Francisco takes 7h 25m
Direct flights go from New York LaGuardia Airport to San Francisco on Saturday. The only airline offering direct flights is United Airlines.
There is 1 airport near San Francisco: San Francisco (SFO)
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  • How far is New York LaGuardia to San Francisco by plane?

    San Francisco is 2569.1 mi away from New York LaGuardia. 8h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from New York LaGuardia Airport to San Francisco Airport?

    Prices for flights from New York LaGuardia Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from New York LaGuardia Airport to San Francisco Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York LaGuardia Airport to San Francisco?

  • What is the most popular airline from New York LaGuardia Airport to San Francisco?

Best airlines flying from New York LaGuardia Airport to San Francisco

Compare and see reviews for airlines that fly from New York LaGuardia Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $158Free CancellationRating
5.9
3,271 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $206Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
JetBluePriceFrom $235Free CancellationRating
7.3
2,913 reviews
Search JetBlue flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $276Free CancellationRating
8.0
7,951 reviews
Search Delta flights
SouthwestPriceFrom $282Free CancellationRating
8.0
4,249 reviews
Search Southwest flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Calistoga
Hayward
Sonoma
Bodega Bay
Roseville
Santa Clara
Big Sur
Daly City
Fremont
Walnut Creek
South San Francisco
Berkeley
Redwood City
Sunnyvale
Half Moon Bay
Pacific Grove
Vallejo

Why use momondo?

Why should I use momondo to find a flight deal from New York to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to San Francisco with flexible booking policies on momondo?

All flight searches from New York to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to San Francisco?

Once all potential New York to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to San Francisco right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

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