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Cheap flights from New York LaGuardia Airport to San Francisco from €114

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 4/9. 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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Find the cheapest flights from New York LaGuardia Airport to San Francisco (LGA-SFO)

Cheap return flights

Delta Logo
12:00 - 18:48LGA-SFO
9h 48m1 stop
Delta Logo
23:57 - 13:39SFO-LGA
10h 42m1 stop
€219Delta
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Tue, 23 Sep - Wed, 1 Oct
Delta Logo
12:52 - 18:05LGA-SFO
8h 13m1 stop
Delta Logo
07:00 - 17:51SFO-LGA
7h 51m1 stop
€224Delta
Find Deal
Tue, 9 Sep - Sat, 27 Sep
Delta Logo
06:00 - 11:45LGA-SFO
8h 45m1 stop
Delta Logo
22:57 - 08:49SFO-LGA
6h 52m1 stop
€225Delta
Find Deal
Sun, 31 Aug - Sat, 6 Sep
Delta Logo
11:05 - 18:00LGA-SFO
9h 55m1 stop
Delta Logo
05:50 - 15:52SFO-LGA
7h 02m1 stop
€228Delta
Find Deal
Sat, 20 Sep - Tue, 23 Sep
Southwest Logo
06:20 - 16:25LGA-SFO
13h 05m1 stop
Southwest Logo
05:15 - 18:15SFO-LGA
10h 00m1 stop
€229Southwest
Find Deal
Sat, 30 Aug - Sat, 6 Sep
Delta Logo
12:59 - 18:48LGA-SFO
8h 49m1 stop
Delta Logo
06:00 - 16:59SFO-LGA
7h 59m1 stop
€232Delta
Find Deal
Fri, 19 Sep - Tue, 23 Sep
United Airlines Logo
06:00 - 11:13LGA-SFO
8h 13m1 stop
United Airlines Logo
23:10 - 10:16SFO-LGA
8h 06m1 stop
€233United Airlines
Find Deal
Sat, 30 Aug - Fri, 12 Sep
United Airlines Logo
19:29 - 00:59LGA-SFO
8h 30m1 stop
United Airlines Logo
23:59 - 10:16SFO-LGA
7h 17m1 stop
€237United Airlines
Find Deal
Fri, 12 Sep - Tue, 16 Sep
Southwest Logo
12:30 - 17:55LGA-SFO
8h 25m1 stop
Southwest Logo
06:00 - 22:30SFO-LGA
13h 30m2 stops
€237Southwest
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Tue, 9 Sep - Thu, 11 Sep
Frontier Logo
22:50 - 08:36LGA-SFO
12h 46m1 stop
Frontier Logo
06:50 - 22:05SFO-LGA
12h 15m1 stop
€265Frontier
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Thu, 28 Aug - Wed, 3 Sep

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
30 Aug
LGA06:20New York LaGuardia
13h 05m
1 stop
SFO16:25San Francisco
6 Sept
SFO05:15San Francisco
10h 00m
1 stop
LGA18:15New York LaGuardia
€229
Find similar
Southwest
9 Sept
LGA12:30New York LaGuardia
8h 25m
1 stop
SFO17:55San Francisco
11 Sept
SFO06:00San Francisco
13h 30m
2 stops
LGA22:30New York LaGuardia
€237
Find similar
Southwest
30 Aug
LGA06:20New York LaGuardia
13h 05m
1 stop
SFO16:25San Francisco
5 Sept
SFO11:25San Francisco
8h 55m
1 stop
LGA23:20New York LaGuardia
€242
Find similar

Delta flights from New York LaGuardia Airport to San Francisco

Our best Delta deals on New York LaGuardia Airport to San Francisco flight tickets
Delta
23 Sept
LGA12:00New York LaGuardia
9h 48m
1 stop
SFO18:48San Francisco
1 Oct
SFO23:57San Francisco
10h 42m
1 stop
LGA13:39New York LaGuardia
€219
Find similar
Delta
9 Sept
LGA12:52New York LaGuardia
8h 13m
1 stop
SFO18:05San Francisco
27 Sept
SFO07:00San Francisco
7h 51m
1 stop
LGA17:51New York LaGuardia
€224
Find similar
Delta
31 Aug
LGA06:00New York LaGuardia
8h 45m
1 stop
SFO11:45San Francisco
6 Sept
SFO22:57San Francisco
6h 52m
1 stop
LGA08:49New York LaGuardia
€225
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Tue 23/9

12:00-18:48

1 stop9h 48m

San Francisco

Wed 1/10

23:57-13:39

1 stop10h 42m

€219

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Tue 9/9

12:52-18:05

1 stop8h 13m

San Francisco

Sat 27/9

07:00-17:51

1 stop7h 51m

€224

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Sun 31/8

06:00-11:45

1 stop8h 45m

San Francisco

Sat 6/9

22:57-08:49

1 stop6h 52m

€225

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Sat 20/9

11:05-18:00

1 stop9h 55m

San Francisco

Tue 23/9

05:50-15:52

1 stop7h 02m

€228

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Sat 30/8

06:20-16:25

1 stop13h 05m

San Francisco

Sat 6/9

05:15-18:15

1 stop10h 00m

€229

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Fri 19/9

12:59-18:48

1 stop8h 49m

San Francisco

Tue 23/9

06:00-16:59

1 stop7h 59m

€232

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Sat 30/8

06:00-11:13

1 stop8h 13m

San Francisco

Fri 12/9

23:10-10:16

1 stop8h 06m

€233

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Fri 12/9

19:29-00:59

1 stop8h 30m

San Francisco

Tue 16/9

23:59-10:16

1 stop7h 17m

€237

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Tue 9/9

12:30-17:55

1 stop8h 25m

San Francisco

Thu 11/9

06:00-22:30

2 stops13h 30m

€237

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

Thu 28/8

22:50-08:36

1 stop12h 46m

San Francisco

Wed 3/9

06:50-22:05

1 stop12h 15m

€265

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The cheapest month to fly to San Francisco from New York LaGuardia Airport is in November. Flight prices, which tend to average around €266, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to San Francisco from New York LaGuardia Airport during September instead. Flights to San Francisco in September, while not as cheap as those in November, still average around €270.

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 €324 when searching weeks before you fly. 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 €271 on momondo.

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

As of August 2025, prices for New York LaGuardia Airport to San Francisco flights are approximately 18% more expensive 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 return 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

€114

Fastest flight time

7h 25m

Direct flights

None

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 €114. The best return flight deal from New York LaGuardia Airport to San Francisco found on momondo in the last 72 hours is €219.
The fastest flight from New York LaGuardia Airport to San Francisco takes 7h 25m
There are no direct flights from New York LaGuardia Airport to San Francisco. Popular non-direct route for this connection is New York LaGuardia Airport - San Francisco Airport.
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 4134.6 km away from New York LaGuardia. 7h 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 refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek 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?

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Millbrae
Walnut Creek
Burlingame
Alameda
Menlo Park

Why use momondo?

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

It is quick and easy to find New York to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Yes. momondo allows you to filter the results for New York to San Francisco flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to San Francisco.

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

Of course. momondo tracks the price of New York to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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