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Cheap flights from New York LaGuardia Airport to San Francisco from £92

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 3/10. 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

Cheap return flights

Southwest Logo
09:50 - 21:50LGA-SFO
15h 00m1 stop
Southwest Logo
06:45 - 17:00SFO-LGA
7h 15m1 stop
£171Southwest
Find Deal
jeu., 13 nov. - jeu., 27 nov.
Southwest Logo
17:35 - 00:05LGA-SFO
9h 30m1 stop
Southwest Logo
12:50 - 23:20SFO-LGA
7h 30m1 stop
£174Southwest
Find Deal
ven., 24 oct. - dim., 2 nov.
American Airlines Logo
09:05 - 14:44LGA-SFO
8h 39m1 stop
American Airlines Logo
00:47 - 13:15SFO-LGA
9h 28m1 stop
£175American Airlines
Find Deal
jeu., 25 sept. - mar., 30 sept.
Southwest Logo
06:15 - 13:55LGA-SFO
10h 40m1 stop
Southwest Logo
07:30 - 21:00SFO-LGA
10h 30m2 stops
£176Southwest
Find Deal
mar., 11 nov. - mar., 18 nov.
Southwest Logo
15:30 - 22:45LGA-SFO
10h 15m2 stops
Southwest Logo
12:50 - 23:20SFO-LGA
7h 30m1 stop
£176Southwest
Find Deal
mer., 29 oct. - dim., 2 nov.
Frontier Logo
22:00 - 16:00LGA-SFO
21h 00m1 stop
Frontier Logo
13:10 - 21:05SFO-LGA
28h 55m1 stop
£177Frontier
Find Deal
dim., 26 oct. - dim., 2 nov.
United Airlines Logo
17:50 - 23:57LGA-SFO
9h 07m1 stop
United Airlines Logo
23:00 - 10:16SFO-LGA
8h 16m1 stop
£186United Airlines
Find Deal
ven., 17 oct. - dim., 19 oct.
Delta Logo
18:29 - 00:05LGA-SFO
8h 36m1 stop
Delta Logo
00:35 - 10:54SFO-LGA
8h 19m1 stop
£190Delta
Find Deal
ven., 24 oct. - sam., 1 nov.
Delta Logo
12:10 - 18:01LGA-SFO
8h 51m1 stop
Delta Logo
06:00 - 16:39SFO-LGA
7h 39m1 stop
£190Delta
Find Deal
jeu., 13 nov. - jeu., 27 nov.
United Airlines Logo
06:00 - 11:29LGA-SFO
8h 29m1 stop
United Airlines Logo
00:43 - 12:28SFO-LGA
8h 45m1 stop
£191United Airlines
Find Deal
lun., 24 nov. - mer., 26 nov.

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
13 Nov
LGA09:50New York LaGuardia
15h 00m
1 stop
SFO21:50San Francisco
27 Nov
SFO06:45San Francisco
7h 15m
1 stop
LGA17:00New York LaGuardia
£171
Find similar
Southwest
24 Oct
LGA17:35New York LaGuardia
9h 30m
1 stop
SFO00:05San Francisco
2 Nov
SFO12:50San Francisco
7h 30m
1 stop
LGA23:20New York LaGuardia
£174
Find similar
Southwest
11 Nov
LGA06:15New York LaGuardia
10h 40m
1 stop
SFO13:55San Francisco
18 Nov
SFO07:30San Francisco
10h 30m
2 stops
LGA21:00New York LaGuardia
£176
Find similar

American Airlines flights from New York LaGuardia Airport to San Francisco

Our best American Airlines deals on New York LaGuardia Airport to San Francisco flight tickets
American Airlines
25 Sept
LGA09:05New York LaGuardia
8h 39m
1 stop
SFO14:44San Francisco
30 Sept
SFO00:47San Francisco
9h 28m
1 stop
LGA13:15New York LaGuardia
£175
Find similar
American Airlines
25 Sept
LGA15:03New York LaGuardia
8h 58m
1 stop
SFO21:01San Francisco
30 Sept
SFO00:47San Francisco
7h 42m
1 stop
LGA11:29New York LaGuardia
£226
Find similar
American Airlines
21 Sept
LGA06:05New York LaGuardia
9h 11m
1 stop
SFO12:16San Francisco
23 Sept
SFO00:47San Francisco
9h 28m
1 stop
LGA13:15New York LaGuardia
£256
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 279,928 searches. Data last updated 12 septembre 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

jeu. 13/11

09:50-21:50

1 stop15h 00m

San Francisco

jeu. 27/11

06:45-17:00

1 stop7h 15m

£171

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

ven. 24/10

17:35-00:05

1 stop9h 30m

San Francisco

dim. 2/11

12:50-23:20

1 stop7h 30m

£174

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

jeu. 25/9

09:05-14:44

1 stop8h 39m

San Francisco

mar. 30/9

00:47-13:15

1 stop9h 28m

£175

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

mar. 11/11

06:15-13:55

1 stop10h 40m

San Francisco

mar. 18/11

07:30-21:00

2 stops10h 30m

£176

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

mer. 29/10

15:30-22:45

2 stops10h 15m

San Francisco

dim. 2/11

12:50-23:20

1 stop7h 30m

£176

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

dim. 26/10

22:00-16:00

1 stop21h 00m

San Francisco

dim. 2/11

13:10-21:05

1 stop28h 55m

£177

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

ven. 17/10

17:50-23:57

1 stop9h 07m

San Francisco

dim. 19/10

23:00-10:16

1 stop8h 16m

£186

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

ven. 24/10

18:29-00:05

1 stop8h 36m

San Francisco

sam. 1/11

00:35-10:54

1 stop8h 19m

£190

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

jeu. 13/11

12:10-18:01

1 stop8h 51m

San Francisco

jeu. 27/11

06:00-16:39

1 stop7h 39m

£190

New YorkSan Francisco

LGA - SFO

LGASFO

New York LaGuardia

lun. 24/11

06:00-11:29

1 stop8h 29m

San Francisco

mer. 26/11

00:43-12:28

1 stop8h 45m

£191

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 month of November is, on average, the cheapest month to fly to San Francisco from New York LaGuardia Airport, with most prices found around £230. If you are unable to visit San Francisco during the month of November, then departing from New York LaGuardia Airport during the month September is also very affordable. Most momondo users find prices during this month for around £231.

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

The cheapest day to depart on your flight to San Francisco is on a Wednesday when prices can be found for as low as £241. This is often the case because there is less demand to fly during this day of the week. Flights from New York LaGuardia Airport to San Francisco on a Friday will generally be more expensive and average around £442. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to San Francisco is at midday. Flights from New York LaGuardia Airport to San Francisco during this time can be as low as £292. Try not to purchase tickets in the evening because they tend to be around £341. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 £280 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 £234 on momondo.

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

As of September 2025, prices for New York LaGuardia Airport to San Francisco flights are approximately 8% 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

Fastest flight time

11h 46m

Direct flights

Tue

Airports in San Francisco

1 airport
The fastest flight from New York LaGuardia Airport to San Francisco takes 11h 46m
Direct flights go from New York LaGuardia Airport to San Francisco on Tuesday. There are no airlines offering direct flights..
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?

    There are 2569.1 mi between New York LaGuardia and San Francisco. By plane, this route typically takes 7h 49m.

  • 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 refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
Carmel-by-the-Sea
Santa Clara
Seaside
Vacaville
Salinas
Rohnert Park
Campbell
Sunnyvale
Milpitas
San Ramon
South San Francisco
Capitola
Sonoma
San Bruno
Sausalito
Millbrae
Santa Cruz
Woodland
Redwood City
Burlingame

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to San Francisco for 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 helps you find the best flight between New York and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to San Francisco from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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