Question 1

What are the cheapest airlines flying from New York LaGuardia Airport to San Francisco round-trip?

Accepted Answer

According to our current data, Southwest (£186), Delta (£198), and United Airlines (£204) offers the cheapest pricing from New York LaGuardia Airport to San Francisco. These flights start at 33% lower than the current average price 3 months from now.

Question 2

What are the cheapest airlines to fly from New York LaGuardia Airport to San Francisco one-way?

Accepted Answer

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as £110. Users have also found prices from £110 and £121 on Delta and Southwest, respectively.

Question 3

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

Accepted Answer

The best time to book flights from New York LaGuardia Airport to San Francisco is 90 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.

Question 4

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Francisco (average of £538). Flying from New York LaGuardia Airport to San Francisco in July is currently the most expensive (average of £803). 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.

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 7

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

Accepted Answer

To save up to 72% on this flight, we recommend booking at least 38 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New York LaGuardia Airport to San Francisco from £350 1-2 weeks out and tickets from £542 for flights departing within the next 72 hours.

Question 8

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

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to San Francisco. Flights to San Francisco from New York LaGuardia Airport in February are about £308 on average during February, but can be found for as low as £124.

Question 9

What is the cheapest time of day to fly from LGA to SFO?

Accepted Answer

When flying from New York LaGuardia Airport to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 10

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

Accepted Answer

San Francisco (SFO), located 11.8 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.

Question 11

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

Accepted Answer

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

Question 12

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

Accepted Answer

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.

Question 13

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

Accepted Answer

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.

Question 14

How does Cheapflights help users find flights from LaGuardia to San Francisco?

Accepted Answer

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.

Question 15

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from LaGuardia to San Francisco for you. Better yet — we are completely free to use.

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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.

Round-trip from	£186
One-way from	£110
Popular in	December
Cheapest in	November
Average price	£327

Cheap flights from New York LaGuardia Airport to San Francisco from £110

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from LaGuardia to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to San Francisco

Cheapest flights from LaGuardia to San FranciscoExplore the most affordable flight options available from LaGuardia to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from LaGuardia to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

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.

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.

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?

Use this chart to determine the optimal time to book a return flight from LaGuardia to San Francisco. Price data was last updated on 27 June 2025.

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

Reviews of airlines servicing San Francisco

See what other customers who have flown with Southwest, Delta, andUnited Airlines from New York LaGuardia Airport to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines flying from New York LaGuardia Airport to San Francisco round-trip?

What are the cheapest airlines to fly from New York LaGuardia Airport to San Francisco one-way?

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

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

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

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

Travelling to a place near New York LaGuardia Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from LaGuardia to San Francisco?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from LaGuardia to San Francisco
Explore the most affordable flight options available from LaGuardia to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.