$130+ Cheap flights from San Francisco (SFO) to LaGuardia, NY (LGA)
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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LGA
Aug 12 — Aug 191
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Francisco to LaGuardia 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 San Francisco to New York LaGuardia are usually found in February or September, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Cheap flight deals from San Francisco to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to LaGuardia (LGA). 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 August 7, 2025.
Round-trip from | $236 (Southwest) |
|---|---|
One-way from | $130 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $376 |
Find flight deals from San Francisco to LaGuardia
Cheapest flights from San Francisco to LaGuardiaExplore the most affordable flight options available from San Francisco to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2025.
Explore the most affordable flight options available from San Francisco to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2025.
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:25 amSFO - LGA
1 stop8h 35mSouthwest
Thu 9/45:35 pmLGA - SFO
1 stop8h 35mSouthwest
Deal found 8/7![Southwest logo]()
$236
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:25 amSFO - LGA
1 stop8h 35mSouthwest
Sat 9/66:20 amLGA - SFO
1 stop13h 05mSouthwest
Deal found 8/7![Southwest logo]()
$239
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:10 amSFO - LGA
1 stop9h 40mSouthwest
Fri 9/125:35 pmLGA - SFO
1 stop8h 35mSouthwest
Deal found 8/7![Southwest logo]()
$240
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:25 amSFO - LGA
1 stop8h 55mSouthwest
Wed 9/107:15 amLGA - SFO
1 stop13h 40mSouthwest
Deal found 8/5![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:55 amSFO - LGA
1 stop9h 20mSouthwest
Tue 11/42:30 pmLGA - SFO
2 stops11h 00mSouthwest
Deal found 8/6![Southwest logo]()
$243
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:50 amSFO - LGA
2 stops12h 55mSouthwest
Sat 9/136:20 amLGA - SFO
1 stop13h 05mSouthwest
Deal found 8/6![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 8/6. 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 8/267:29 amSFO - LGA
1 stop8h 51mDelta
Sat 9/63:15 pmLGA - SFO
1 stop9h 14mDelta
Deal found 8/6![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 8/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:25 amSFO - LGA
1 stop8h 55mSouthwest
Thu 9/119:55 pmLGA - SFO
1 stop14h 30mSouthwest
Deal found 8/5![Southwest logo]()
$248
This American Airlines deal was found by Cheapflights users on 8/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:38 pmSFO - LGA
1 stop8h 07mAmerican Airlines
Fri 9/2612:20 pmLGA - SFO
1 stop9h 16mAmerican Airlines
Deal found 8/6![American Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/510:37 pmSFO - LGA
2 stops18h 04mMultiple Airlines
Mon 9/811:30 amLGA - SFO
1 stop12h 51mMultiple Airlines
Deal found 8/7![Multiple Airlines logo]()
$250
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2611:25 amSFO - LGA
1 stop8h 35mSouthwest
Sat 8/306:20 amLGA - SFO
1 stop8h 00mSouthwest
Deal found 8/6![Southwest logo]()
$251
This Delta deal was found by Cheapflights users on 8/7. 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.
Mon 9/810:57 pmSFO - LGA
1 stop6h 52mDelta
Wed 9/106:05 amLGA - SFO
1 stop7h 25mDelta
Deal found 8/7![Delta logo]()
$252
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to LaGuardia 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 August 7, 2025.
Use the filters below to find and compare flights from San Francisco to New York LaGuardia Airport that are best for you.
Fly from
San Francisco
Fly to
LaGuardia
Route
Depart
Return
Price
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Tue 9/2
11:25 am-11:00 pm
1 stop8h 35m
New York LaGuardia
Thu 9/4
5:35 pm-11:10 pm
1 stop8h 35m
$236
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Tue 9/2
11:25 am-11:00 pm
1 stop8h 35m
New York LaGuardia
Sat 9/6
6:20 am-4:25 pm
1 stop13h 05m
$239
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Fri 9/5
10:10 am-10:50 pm
1 stop9h 40m
New York LaGuardia
Fri 9/12
5:35 pm-11:10 pm
1 stop8h 35m
$240
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Fri 9/5
11:25 am-11:20 pm
1 stop8h 55m
New York LaGuardia
Wed 9/10
7:15 am-5:55 pm
1 stop13h 40m
$242
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sat 11/1
10:55 am-11:15 pm
1 stop9h 20m
New York LaGuardia
Tue 11/4
2:30 pm-10:30 pm
2 stops11h 00m
$243
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sat 9/6
6:50 am-10:45 pm
2 stops12h 55m
New York LaGuardia
Sat 9/13
6:20 am-4:25 pm
1 stop13h 05m
$245
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Tue 8/26
7:29 am-7:20 pm
1 stop8h 51m
New York LaGuardia
Sat 9/6
3:15 pm-9:29 pm
1 stop9h 14m
$247
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Thu 9/4
11:25 am-11:20 pm
1 stop8h 55m
New York LaGuardia
Thu 9/11
9:55 pm-9:25 am
1 stop14h 30m
$248
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sat 9/20
12:38 pm-11:45 pm
1 stop8h 07m
New York LaGuardia
Fri 9/26
12:20 pm-6:36 pm
1 stop9h 16m
$249
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Fri 9/5
10:37 pm-7:41 pm
2 stops18h 04m
New York LaGuardia
Mon 9/8
11:30 am-9:21 pm
1 stop12h 51m
$250
Showing 1-10 of 24 results
Best time to book a flight from San Francisco to LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from San Francisco 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 San Francisco to New York LaGuardia Airport
How far ahead should I book a flight from San Francisco to New York LaGuardia Airport?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to LaGuardia. Price data was last updated on August 1, 2025.
To ensure you get the cheapest price possible for a flight from San Francisco to New York LaGuardia Airport, you should look to book at least 89 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 San Francisco to New York LaGuardia Airport?
Currently, January is the cheapest month in which you can book a flight from San Francisco to New York LaGuardia Airport (average of $199). Flying from San Francisco to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 SFO to LGA?
Find hourly flight availability from San Francisco to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 5% on flights from San Francisco to New York LaGuardia Airport by exploring options for tickets in the evening.
What’s the top layover airport for flights from San Francisco to New York LaGuardia Airport?
Share of 1-stop round-trip flights from San Francisco to New York LaGuardia Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 40% of 1-stop itineraries from San Francisco to New York LaGuardia Airport on Cheapflights.
What’s the cheapest layover airport for flights from San Francisco to New York LaGuardia Airport?
Average round-trip fare for 1-stop flights from San Francisco to New York LaGuardia Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $244.
What’s the fastest layover option from San Francisco to New York LaGuardia Airport?
Shortest average travel time for 1-stop one-way flights from San Francisco to New York LaGuardia Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (MDW) have the shortest average one-way travel time for 1-stop routes: 7h 25m.
Which airport typically offers the quickest layover for flights from San Francisco to New York LaGuardia Airport?
Average layover duration for 1-stop one-way flights from San Francisco to New York LaGuardia Airport, 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 1h 10m.
Reviews of airlines servicing LaGuardia
Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated August 7, 2025.
Read through reviews of airlines operating flights from San Francisco to New York LaGuardia Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentMerlyn,Feb 2025
LAX - SMF
Related info for your journey
Find useful and relevant information for your journey from San Francisco to LaGuardia. 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 New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
Secaucus
Yonkers
Ronkonkoma
Absecon
East Rutherford
Mahwah
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson
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 San Francisco to LaGuardia
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from San Francisco to LaGuardia
Discover the top 8 airlines that operate flights from San Francisco to LaGuardia. 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 August 7, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$130 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$422 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$245 | Average$415 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$249 | Average$386 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$254 | Average$387 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$280 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$268 | Average$463 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$278 | Average$364 | FlexibilityNo cancel fee | On-time62% |