Cheap Flights From LaGuardia (LGA) To San Francisco Intl. (SFO)

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Cheapest Flights from New York (LGA) to San Francisco (SFO)

The cheapest flights to San Francisco Intl. found within the past 7 days were CA $446 round trip and CA $216 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Mar 5 - Tue, Apr 7
LGA
New York
SFO
San Francisco
CA $446 Roundtrip, found 1 day ago
CA $446
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu, Mar 5 from New York to San Francisco, returning Tue, Apr 7, priced at CA $446 found 1 day ago
Sat, Nov 15 - Mon, Nov 17
LGA
New York
SFO
San Francisco
CA $457 Roundtrip, found 2 days ago
CA $457
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sat, Nov 15 from New York to San Francisco, returning Mon, Nov 17, priced at CA $457 found 2 days ago
Thu, May 7 - Mon, May 11
LGA
New York
SFO
San Francisco
CA $483 Roundtrip, found 3 days ago
CA $483
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 7 from New York to San Francisco, returning Mon, May 11, priced at CA $483 found 3 days ago
Thu, Jan 8 - Wed, Jan 14
LGA
New York
SFO
San Francisco
CA $490 Roundtrip, found 2 days ago
CA $490
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Jan 8 from New York to San Francisco, returning Wed, Jan 14, priced at CA $490 found 2 days ago
Fri, Jan 30 - Sun, Feb 8
LGA
New York
SFO
San Francisco
CA $491 Roundtrip, found 6 days ago
CA $491
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Fri, Jan 30 from New York to San Francisco, returning Sun, Feb 8, priced at CA $491 found 6 days ago
Sat, Dec 6 - Mon, Dec 15
LGA
New York
SFO
San Francisco
CA $494 Roundtrip, found 3 days ago
CA $494
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Dec 6 from New York to San Francisco, returning Mon, Dec 15, priced at CA $494 found 3 days ago
Thu, May 7 - Mon, May 11
LGA
New York
SFO
San Francisco
CA $496 Roundtrip, found 3 days ago
CA $496
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Thu, May 7 from New York to San Francisco, returning Mon, May 11, priced at CA $496 found 3 days ago
Thu, Dec 4 - Mon, Dec 8
LGA
New York
SFO
San Francisco
CA $522 Roundtrip, found 2 hours ago
CA $522
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Thu, Dec 4 from New York to San Francisco, returning Mon, Dec 8, priced at CA $522 found 2 hours ago
Thu, May 7 - Mon, May 11
LGA
New York
SFO
San Francisco
CA $537 Roundtrip, found 3 days ago
CA $537
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Thu, May 7 from New York to San Francisco, returning Mon, May 11, priced at CA $537 found 3 days ago
Thu, May 7 - Mon, May 11
LGA
New York
SFO
San Francisco
CA $540 Roundtrip, found 3 days ago
CA $540
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, May 7 from New York to San Francisco, returning Mon, May 11, priced at CA $540 found 3 days ago

Frequently asked questions

Are there direct flights from LaGuardia Airport to San Francisco Airport?
Make a note of your connecting gate, because there aren't any direct flights between LGA and San Francisco Intl. Airport (SFO). United Airlines, American Airlines and Delta are among the airlines that will fly you to San Francisco with just one stopover.
What airlines fly from LaGuardia Airport to SFO?
When traveling from LaGuardia Airport (LGA) to SFO, you'll need to plan ahead — no direct flights are currently on offer. Booking well in advance should help you find the ideal route and price.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.