$129+ Cheap flights from LaGuardia, NY (LGA) to San Francisco (SFO)
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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SFO
Dec 6 — Dec 131
1 adult, Economy
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Find cheap flights from LaGuardia to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from New York LaGuardia to San Francisco are usually found in September or November, booked 90 days in advance, depart on a Monday or Tuesday and return on a Tuesday
Cheap flight deals from LaGuardia to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $237 (United Airlines) |
One-way from | $129 (Southwest) |
Popular in | December |
Cheapest in | September |
Average price | $327 |
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 November 6, 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 November 6, 2025.
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:29 pmLGA - SFO
1 stop8h 48mUnited Airlines
Thu 12/256:00 amSFO - LGA
1 stop8h 13mUnited Airlines
Deal found 11/4![United Airlines logo]()
$237
This eDestinos deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:20 amLGA - SFO
2 stops52h 33mFrontier
Sun 12/148:22 pmSFO - LGA
2 stops23h 43mFrontier
Deal found 11/4![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:58 pmLGA - SFO
1 stop12h 10mMultiple Airlines
Wed 12/36:18 amSFO - LGA
2 stops11h 39mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$239
This Mytrip deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2212:30 pmLGA - SFO
1 stop9h 53mFrontier
Tue 11/2510:17 pmSFO - LGA
1 stop10h 12mFrontier
Deal found 11/5![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:00 pmLGA - SFO
2 stops19h 51mMultiple Airlines
Mon 11/246:32 amSFO - LGA
1 stop12h 31mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:24 amLGA - SFO
2 stops16h 46mFrontier
Mon 11/246:32 amSFO - LGA
1 stop12h 31mFrontier
Deal found 11/4![Frontier logo]()
$242
This Frontier deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:55 pmLGA - SFO
1 stop12h 28mFrontier
Sat 1/107:10 amSFO - LGA
1 stop11h 50mFrontier
Deal found 11/4![Frontier logo]()
$243
This Frontier deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:30 pmLGA - SFO
1 stop11h 41mFrontier
Wed 12/106:30 amSFO - LGA
1 stop12h 30mFrontier
Deal found 11/5![Frontier logo]()
$244
This Booking.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:55 pmLGA - SFO
1 stop11h 58mFrontier
Sun 1/44:07 pmSFO - LGA
1 stop26h 53mFrontier
Deal found 11/3![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:58 pmLGA - SFO
1 stop12h 10mFrontier
Fri 12/54:41 pmSFO - LGA
2 stops15h 48mFrontier
Deal found 11/5![Frontier logo]()
$246
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:00 amLGA - SFO
1 stop8h 27mDelta
Mon 12/1510:45 pmSFO - LGA
1 stop7h 05mDelta
Deal found 11/5![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amLGA - SFO
1 stop9h 36mDelta
Wed 12/107:15 amSFO - LGA
1 stop7h 26mDelta
Deal found 11/3![Delta logo]()
$248
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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, Cheapflights users made 2,558,603 searches. Data last updated November 6, 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
LaGuardia
Fly to
San Francisco
Route
Depart
Return
Price
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Thu 12/4
6:29 pm-12:19 am
1 stop8h 50m
San Francisco
Wed 12/10
12:37 pm-11:41 pm
1 stop8h 04m
$247
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Thu 12/4
6:15 am-11:49 am
1 stop8h 34m
San Francisco
Mon 12/8
7:00 am-5:07 pm
1 stop7h 07m
$247
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Fri 1/23
6:15 am-1:35 pm
1 stop10h 20m
San Francisco
Wed 1/28
8:15 am-10:30 pm
2 stops11h 15m
$252
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Thu 1/22
2:30 pm-10:20 pm
2 stops10h 50m
San Francisco
Mon 1/26
11:45 am-11:05 pm
1 stop8h 20m
$287
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Fri 1/16
7:20 am-3:45 pm
1 stop11h 25m
San Francisco
Mon 1/26
5:05 am-5:55 pm
2 stops9h 50m
$287
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Wed 1/28
12:50 pm-8:15 pm
2 stops10h 25m
San Francisco
Thu 2/5
5:30 am-8:10 pm
2 stops11h 40m
$292
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Thu 12/4
2:30 pm-10:30 pm
2 stops11h 00m
San Francisco
Wed 12/10
10:50 am-11:20 pm
1 stop9h 30m
$316
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Mon 11/24
6:05 am-3:05 pm
1 stop12h 00m
San Francisco
Tue 12/2
6:10 am-9:00 pm
1 stop11h 50m
$326
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Thu 12/11
6:15 am-11:49 am
1 stop8h 34m
San Francisco
Thu 1/1
5:00 am-3:13 pm
1 stop7h 13m
$337
New YorkSan Francisco
LGA - SFO
LGASFO
New York LaGuardia
Tue 12/9
4:15 pm-9:29 pm
1 stop8h 14m
San Francisco
Sat 12/13
5:00 am-8:07 pm
2 stops12h 07m
$352
Showing 1-10 of 20 results
Compare providers for flights from LaGuardia to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to San Francisco in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-San Francisco flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on New York LaGuardia Airport-San Francisco flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-San Francisco flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New York LaGuardia Airport to San Francisco
Prices
Delays
More
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 round-trip flight from LaGuardia to San Francisco. Price data was last updated on October 31, 2025.
To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to San Francisco, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from New York LaGuardia Airport to San Francisco?
Currently, December is the cheapest month in which you can book a flight from New York LaGuardia Airport to San Francisco (average of $148). Flying from New York LaGuardia Airport to San Francisco in June is currently the most expensive (average of $302). 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.
What is the cheapest time of day to fly from LGA to SFO?
Find hourly flight availability from LaGuardia to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.
It’s typically best to fly out from New York LaGuardia Airport to San Francisco in the evening. Doing so could potentially save you 73% on the flight price compared to flying in the afternoon, which is usually more expensive.
How often are flights from New York to San Francisco delayed?
About 0% of weekly flights between New York and San Francisco have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for New York to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What’s the top layover airport for flights from New York LaGuardia Airport to San Francisco?
Share of 1-stop round-trip flights from New York LaGuardia Airport to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 50% of 1-stop itineraries from New York LaGuardia Airport to San Francisco on Cheapflights.
What’s the fastest layover option from New York LaGuardia Airport to San Francisco?
Shortest average travel time for 1-stop one-way flights from New York LaGuardia Airport to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 8h 18m.
What’s the fastest layover option from New York LaGuardia Airport to San Francisco?
Shortest average travel time for 1-stop one-way flights from New York LaGuardia Airport to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 8h 18m.
Which airport typically offers the quickest layover for flights from New York LaGuardia Airport to San Francisco?
Average layover duration for 1-stop one-way flights from New York LaGuardia Airport to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 0h 48m.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from New York LaGuardia Airport to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.9
Comfort
7.9
Boarding
8.2
Food
7.3
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.9
Comfort
7.9
Boarding
8.2
Food
7.3
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.9
Comfort
7.9
Boarding
8.2
Food
7.3
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.9
Comfort
7.9
Boarding
8.2
Food
7.3
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.9
Comfort
7.9
Boarding
8.2
Food
7.3
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Entertainment
7.9
Comfort
7.9
Boarding
8.2
Food
7.3
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
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.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsRoseville
South San Francisco
Santa Cruz
Livermore
Turlock
Manteca
Watsonville
Sunnyvale
Santa Clara
Vallejo
Hollister
San Bruno
Foster City
Redwood City
Union City
Burlingame
Lodi
San Mateo
Vacaville
Lathrop
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for LaGuardia to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from LaGuardia to San Francisco
Discover the top 7 airlines that operate flights from LaGuardia to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$438 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$158 | Average$300 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$462 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$415 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$416 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$254 | Average$363 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$458 | FlexibilityNo cancel fee | On-time63% |