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Cheap flights from New York LaGuardia Airport to San Francisco from £141

LGA — SFO
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from LaGuardia to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from LaGuardia to San Francisco

Sat 31/1006:10 -
2 stops14h 35m
Fri 6/1109:40 -
2 stops10h 45m
Deal found 13/9£261
Fri 23/1006:55 -
1 stop9h 30m
Wed 28/1008:10 -
2 stops11h 40m
Deal found 17/9£262
Fri 23/1006:55 -
1 stop9h 30m
Mon 26/1019:25 -
2 stops13h 00m
Deal found 15/9£263
Fri 30/1015:35 -
2 stops10h 40m
Wed 4/1107:00 -
2 stops9h 25m
Deal found 15/9£263
Tue 20/1015:25 -
2 stops9h 55m
Sat 24/1009:20 -
1 stop10h 55m
Deal found 16/9£264
Fri 6/1111:20 -
1 stop9h 05m
Thu 12/1105:00 -
1 stop7h 10m
Deal found 13/9£265
Mon 7/1207:00 -
1 stop11h 50m
Mon 14/1208:00 -
1 stop7h 45m
Deal found 14/9£266
Sat 24/1006:15 -
1 stop10h 25m
Wed 28/1008:10 -
2 stops11h 40m
Deal found 16/9£267
Thu 29/1017:45 -
1 stop9h 25m
Thu 5/1108:00 -
1 stop7h 55m
Deal found 14/9£269
Thu 3/1209:30 -
2 stops11h 45m
Wed 9/1208:20 -
2 stops10h 50m
Deal found 14/9£270

Find flight deals from LaGuardia to San Francisco

Round-trip from

£215

One-way from

£141

Popular in

June

Cheapest in

February

Average price

£350
Southwest
  • Southwest
  • 13/1-21/1
  • 2 total stops
  • 17h 05m total
  • New York to San Francisco
Search Deals
Southwest
  • Southwest
  • 4/12-31/12
  • 1 total stop
  • 8h 55m total
  • New York to San Francisco
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest return flight

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Sat 5/12

14:29-22:24

1 stop10h 55m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£141

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Thu 29/10

10:30-23:20

2 stops15h 50m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£141

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Sun 22/11

06:00-11:00

1 stop8h 00m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£155
Fastest return journey

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Thu 21/1

06:00-10:43

1 stop7h 43m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£155

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Wed 16/12

09:30-18:20

2 stops11h 50m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£159

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Wed 7/10

06:50-15:10

2 stops11h 20m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£159

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Wed 21/10

15:25-22:20

2 stops9h 55m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£159

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Thu 21/1

09:35-18:05

2 stops11h 30m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£159

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Thu 7/1

09:35-18:05

2 stops11h 30m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£159

New YorkSan Francisco

LGA New York LaGuardia - SFO San Francisco

LGASFO

New York LaGuardia

Wed 17/2

13:00-00:07

2 stops14h 07m

San Francisco

Wed 31/12

00:00-03:00

Nonstop0h 00m

£178

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from LaGuardia to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from LaGuardia with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to San Francisco

How far ahead should I book a flight from New York LaGuardia Airport to San Francisco?

The best time to book flights from New York LaGuardia Airport to San Francisco is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York LaGuardia Airport to San Francisco?

Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Francisco (average of £218). Flying from New York LaGuardia Airport to San Francisco in June is currently the most expensive (average of £469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from New York LaGuardia Airport to San Francisco?

Airfare is below average for this route at the moment.

New York LaGuardia Airport to San Francisco flights typically cost between £296 and £471 in January.
The cheapest return price found within the last 5 days was £215 on Southwest (13 Jan–21 Jan).

Related info for your journey

  • What airport do you fly into for flights to San Francisco from New York LaGuardia?

    San Francisco (SFO), located 11.0 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to San Francisco. 0 airlines have flights to San Francisco from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to San Francisco should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.

  • How long is the flight from New York LaGuardia Airport to San Francisco?

    Departing from New York LaGuardia Airport to San Francisco will take you 8h 22m. Airlines will cover a distance of 2571 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from LaGuardia to San Francisco that include hotel bookings?

    Yes. In addition to deals on LaGuardia to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to San Francisco.

  • Can I find deals for business class flights from LaGuardia to San Francisco?

    Yes. Cheapflights offers flight deals from LaGuardia to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Francisco (average of £218). Flying from New York LaGuardia Airport to San Francisco in June is currently the most expensive (average of £469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
San Bruno
Santa Cruz
Roseville
Newark
Bodega Bay
Sunnyvale
South San Francisco

Browse thousands of different options on Cheapflights for your next trip

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When you search for this flight from LaGuardia to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from LaGuardia to San Francisco?

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Can Cheapflights find flights from LaGuardia to San Francisco with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from LaGuardia to San Francisco flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from LaGuardia to San Francisco become cheaper?

Yes! Start tracking prices for LaGuardia to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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