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LGA - SFO

Find cheap flights from New York LaGuardia Airport to San Francisco from £90

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to San Francisco departing on 31/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 26/5
Sun 2/6

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to San Francisco, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,335,567 times on KAYAK, and here's why:

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Cheap flight deals from LaGuardia to San Francisco (LGA-SFO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
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12:29 - 22:59LGA-SFO
13h 30m1 stop
23:07 - 17:01SFO-LGA
14h 54m1 stop
£174Frontier
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Wed, 15 May - Mon, 20 May
22:50 - 08:13LGA-SFO
12h 23m1 stop
23:08 - 15:30SFO-LGA
13h 22m1 stop
£187Frontier
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Thu, 18 Jul - Tue, 17 Sep
15:00 - 23:59LGA-SFO
11h 59m1 stop
21:44 - 09:55SFO-LGA
9h 11m1 stop
£203JetBlue
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Fri, 31 May - Sun, 2 Jun
15:00 - 23:59LGA-SFO
11h 59m1 stop
21:44 - 13:27SFO-LGA
12h 43m1 stop
£227JetBlue
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Thu, 30 May - Mon, 3 Jun
06:00 - 19:28LGA-SFO
16h 28m2 stops
23:07 - 17:01SFO-LGA
14h 54m1 stop
£228Frontier
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Wed, 15 May - Mon, 20 May
18:20 - 23:33LGA-SFO
8h 13m1 stop
11:35 - 22:45SFO-LGA
8h 10m1 stop
£229Delta
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Tue, 20 Aug - Sat, 7 Sep
15:05 - 20:48LGA-SFO
8h 43m1 stop
12:48 - 23:40SFO-LGA
7h 52m1 stop
£230Delta
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Sat, 7 Sep - Wed, 11 Sep
14:00 - 22:15LGA-SFO
11h 15m2 stops
05:40 - 16:25SFO-LGA
7h 45m1 stop
£297Southwest
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Tue, 9 Jul - Mon, 15 Jul
14:21 - 19:40LGA-SFO
8h 19m1 stop
00:54 - 11:45SFO-LGA
7h 51m1 stop
£298American Airlines
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Thu, 18 Jul - Mon, 16 Sep
14:10 - 00:40LGA-SFO
13h 30m1 stop
19:50 - 11:50SFO-LGA
13h 00m1 stop
£309Southwest
Find Deal
Tue, 25 Jun - Fri, 28 Jun

Flights from LaGuardia to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from LaGuardia to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New York LaGuardia Airport to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from New York LaGuardia Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from New York LaGuardia Airport to San Francisco is February, where tickets cost £218 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is £358 and £347 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from New York LaGuardia Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from New York LaGuardia Airport to San Francisco, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from New York LaGuardia Airport to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to San Francisco from New York LaGuardia Airport were found on JetBlue (£90) and Frontier (£98), and the lowest return tickets were found on Frontier (£174) and JetBlue (£203).

Good to know - Cheap tickets from New York LaGuardia Airport to San Francisco

Low season

October

High season

August

Cheapest flight

£90
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from New York LaGuardia Airport to San Francisco

When to book flights from LaGuardia to San Francisco

Are your dates flexible? Find out the best times to travel from LaGuardia to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York LaGuardia Airport to San Francisco flights

  • Which airlines have lounges at LaGuardia International Airport (LGA)?

    At LGA, you can wait for your flight at Admirals Club in Terminal B, Concourse D, near Gates D1 and D2 if you’re flying with American Airlines and United Club in Terminal B, Level 3, a short distance from the entrance of Gates 40 to 59 if you’re traveling with United Airlines. If flying with Delta, you can relax at one of its Sky Club locations in Terminals C and D. To enter any, you must have a day pass.

  • Can I rent a car at the San Francisco International Airport (SFO)?

    You can easily rent a car at SFO, given that it features counters for several agencies at its Rental Car Center, accessed from the airport terminals via the AirTrain Blue Line. The counters for Alamo, Avis, Budget, Dollar, Enterprise, Sixt, National, and Thrifty are on the 4th Floor of the center, while the counter for Hertz is on the 1st Floor. The pickup lot is in the parking garage, connected to the rental center via AirTrain.

  • Can I bring liquids on my flight to San Francisco International Airport (SFO)?

    You can bring liquids on board your flight to SFO, irrespective of the airline you fly with. This is so long as you store the liquids in containers with a maximum capacity of 3.4 oz and the containers in a see-through resealable bag with a maximum capacity of a liter. You can only bring one such bag on board; at the security checkpoint, you must place it separately from the rest of your carry-ons.

  • What is the checked baggage policy for American Airlines flights from New York LaGuardia Airport to San Francisco?

    On your American Airlines flight to SFO, you may take up to 10 checked bags with you, though three or more bags mean you’ll have to pay for excess baggage. Your bag’s overall measurements must be smaller than 24 x 18 x 20 inches. When traveling in First or Business Class, only your complimentary bags can weigh 70 lb. The rest must weigh 50 lb, like travelers in other classes.

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

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to San Francisco was £112 for a one-way ticket and £218 for a return.

  • Which airports will I be using when flying from New York LaGuardia Airport to San Francisco?

    New York LaGuardia Airport and San Francisco are both served by 1 main airport. You will leave New York LaGuardia Airport from New York LaGuardia and will be arriving at San Francisco.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to San Francisco?

    The Boeing 737-900 Passenger/BBJ3 (winglets) is the aircraft model that flies most regularly on the New York LaGuardia Airport to San Francisco flight route.

  • Which airline alliances offer flights from New York LaGuardia Airport to San Francisco?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between New York LaGuardia Airport and San Francisco, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York LaGuardia Airport to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from New York LaGuardia Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York LaGuardia Airport to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco with an airline and back to New York LaGuardia Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from New York LaGuardia Airport to San Francisco

  • If you are to arrive at LaGuardia International Airport (LGA) using public transit, hop on the M60 Select Bus if you’re coming from uptown Manhattan. If you’re coming from Midtown Manhattan, take the subway to Jackson Heights-Roosevelt Avenue or the 7 to 74 St-Broadway, or a Long Island Rail Road train to Woodside. Exit your station and find the Q70 bus stop. This bus service stops at Terminals C and B.
  • If you fly from LGA to San Francisco International Airport (SFO) aboard a one-stop flight, you may layover at Chicago O’Hare (ORD) or Washington D.C. Dulles (IAD) if you fly with United, Atlanta (ATL) if you travel with Frontier, and Charlotte (CLT) or Dallas/Fort Worth if you journey with American Airlines.
  • If you’re set to travel to SFO aboard a United Airlines flight, note that you may bring one carry-on bag and a personal item. Your bag must measure no more than 9 x 14 x 22 inches, whereas your item must not exceed 8 x 11 x 16 inches.
  • With any airline, you can travel to SFO with an infant on your lap for free, provided your infant is between seven days and two years old. Each adult is permitted to travel with one child on their lap. Hence, if you plan on traveling with two, the older one must have his seat next to you.
  • LGA and SFO feature elevators, wheelchairs provided upon request, ramps in public areas, and ADA-Compliant restrooms. Additionally, they feature staff trained to serve persons with reduced mobility. Hence, if you have limited mobility, you can rest assured of having a smooth experience at both.
See more tips

Book cheap flights from New York to San Francisco

Cheapest flights to San Francisco from New York found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from New York to San Francisco found on KAYAK in the last 72 hours.
31/5Fri
1 stopJetBlue
11h 59mLGA-SFO
£90
6/6Thu
1 stopJetBlue
12h 26mLGA-SFO
£94
2/5Thu
2 stopsFrontier
12h 54mLGA-SFO
£98
2/5Thu
1 stopFrontier
13h 30mLGA-SFO
£108
12/6Wed
1 stopDelta
7h 49mLGA-SFO
£122
21/5Tue
1 stopDelta
8h 30mLGA-SFO
£138
17/8Sat
2 stopsUnited Airlines
10h 30mLGA-SFO
£158
22/5Wed
1 stopUnited Airlines
9h 13mLGA-SFO
£163
13/6Thu
2 stops
28h 26mLGA-SFO
£170
22/5Wed
3 stops
43h 14mLGA-SFO
£285

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Last minute flights from LaGuardia to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from New York to San Francisco that are departing in the next 10 days.
1/5Wed
multi-stopDelta
9h 12mLGA-SFO
10/5Fri
multi-stopDelta
8h 59mSFO-LGA
£402
30/4Tue
multi-stopSouthwest
8h 20mLGA-SFO
2/5Thu
multi-stopSouthwest
10h 35mSFO-LGA
£417
27/4Sat
multi-stopDelta
9h 45mLGA-SFO
7/5Tue
multi-stopDelta
7h 03mSFO-LGA
£418
29/4Mon
multi-stopJetBlue
10h 06mLGA-SFO
6/5Mon
multi-stopJetBlue
8h 59mSFO-LGA
£419
30/4Tue
multi-stopSouthwest
12h 10mLGA-SFO
2/5Thu
multi-stopSouthwest
10h 35mSFO-LGA
£421
30/4Tue
multi-stopDelta
8h 59mLGA-SFO
1/5Wed
multi-stopDelta
7h 00mSFO-LGA
£435
28/4Sun
multi-stopDelta
8h 57mLGA-SFO
2/5Thu
multi-stopDelta
7h 00mSFO-LGA
£470
30/4Tue
multi-stopSouthwest
14h 50mLGA-SFO
2/5Thu
multi-stopSouthwest
15h 50mSFO-LGA
£490
30/4Tue
multi-stopUnited Airlines
9h 51mLGA-SFO
1/5Wed
multi-stopUnited Airlines
8h 00mSFO-LGA
£496
28/4Sun
multi-stopUnited Airlines
8h 04mLGA-SFO
4/5Sat
multi-stopUnited Airlines
7h 59mSFO-LGA
£550

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New York LaGuardia Airport - San Francisco Flights

Departure:

New York LaGuardia Airport (LGA)United States

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - New York LaGuardia Airport

Cabin classes:

Browse origins:

  • Flights » 
  • New York » 
  • New York LaGuardia Airport

Browse destinations:

  • Flights » 
  • San Francisco