$134+ Cheap flights from New Windsor to San Francisco (SWF - SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — SFO
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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Find cheap flights from Stewart 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.Cheap flight deals from Stewart to San Francisco
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Best
Last-minute
One-way
Cheapest flights from Stewart to San FranciscoExplore the most affordable flight options available from Stewart to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
Explore the most affordable flight options available from Stewart to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 12/412:16 pm -
2 stops26h 35m
Wed 12/96:30 pm -
2 stops12h 56m
Deal found 10/8![Multiple Airlines logo]()
$589
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 12/412:16 pm -
2 stops26h 35m
Thu 12/1012:46 pm -
2 stops19h 50m
Deal found 10/8![Breeze Airways logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Mon 11/167:04 pm -
2 stops19h 13m
Thu 11/1912:46 pm -
2 stops19h 50m
Deal found 10/7![Multiple Airlines logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 11/1412:39 pm -
2 stops14h 41m
Thu 11/1912:46 pm -
2 stops19h 50m
Deal found 10/7![Multiple Airlines logo]()
$709
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Mon 11/912:16 pm -
2 stops26h 45m
Thu 11/1212:46 pm -
2 stops19h 50m
Deal found 10/7![Breeze Airways logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:37 pm -
2 stops20h 40m
Thu 11/1912:46 pm -
2 stops19h 50m
Deal found 10/3![Multiple Airlines logo]()
$723
Best flights from Stewart to San FranciscoDiscover carefully curated flight deals from Stewart to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
Discover carefully curated flight deals from Stewart to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:16 pm -
2 stops26h 35m
Sat 11/216:15 am -
2 stops24h 39m
Deal found 10/3![Multiple Airlines logo]()
$784
This KAYAK deal was found by Cheapflights users on 10/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:16 pm -
2 stops26h 45m
Sun 1/312:46 pm -
2 stops19h 50m
Deal found 10/5![Breeze Airways logo]()
$904
This KAYAK deal was found by Cheapflights users on 10/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:16 pm -
2 stops26h 45m
Fri 10/3011:54 am -
3 stops44h 22m
Deal found 10/3![Breeze Airways logo]()
$929
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2612:39 pm -
2 stops13h 10m
Sun 1/312:46 pm -
2 stops19h 50m
Deal found 10/6![Multiple Airlines logo]()
$997
This KAYAK deal was found by Cheapflights users on 10/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:16 pm -
2 stops26h 45m
Thu 12/3112:46 pm -
2 stops19h 50m
Deal found 10/7![Breeze Airways logo]()
$1,014
This KAYAK deal was found by Cheapflights users on 10/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:16 pm -
2 stops26h 35m
Sun 10/2512:46 pm -
2 stops19h 50m
Deal found 10/4![Breeze Airways logo]()
$1,029
This KAYAK deal was found by Cheapflights users on 10/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:56 am -
3 stops51h 55m
Thu 11/1212:46 pm -
2 stops19h 50m
Deal found 10/3![Breeze Airways logo]()
$1,074
This KAYAK deal was found by Cheapflights users on 10/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2011:06 am -
3 stops51h 55m
Sun 1/312:46 pm -
2 stops19h 50m
Deal found 10/6![Breeze Airways logo]()
$1,104
This KAYAK deal was found by Cheapflights users on 10/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:16 pm -
2 stops26h 35m
Fri 11/135:30 pm -
3 stops37h 46m
Deal found 10/6![Breeze Airways logo]()
$1,129
This KAYAK deal was found by Cheapflights users on 10/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:56 am -
3 stops52h 05m
Tue 12/812:46 pm -
3 stops42h 40m
Deal found 10/7![Breeze Airways logo]()
$1,233
This KAYAK deal was found by Cheapflights users on 10/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:16 pm -
2 stops26h 35m
Tue 12/112:46 pm -
3 stops42h 40m
Deal found 10/4![Breeze Airways logo]()
$1,244
This KAYAK deal was found by Cheapflights users on 10/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:16 pm -
2 stops26h 45m
Sun 12/2712:46 pm -
2 stops19h 50m
Deal found 10/6![Breeze Airways logo]()
$1,269
Last-minute flights from Stewart to San FranciscoDiscover last-minute flight deals from Stewart to San Francisco. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Stewart to San Francisco. Data last updated October 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Thu 11/511:00 am -
2 stops39h 04m
Thu 11/1212:46 pm -
2 stops19h 50m
Deal found 10/8![Multiple Airlines logo]()
$730
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Mon 11/912:16 pm -
2 stops26h 45m
Thu 11/1212:46 pm -
2 stops19h 50m
Deal found 10/7![Breeze Airways logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:39 pm -
2 stops14h 41m
Thu 11/1912:46 pm -
2 stops19h 50m
Deal found 10/3![Multiple Airlines logo]()
$724
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 11/1412:39 pm -
2 stops14h 41m
Thu 11/1912:46 pm -
2 stops19h 50m
Deal found 10/7![Multiple Airlines logo]()
$709
This Kiwi.com deal was found by Cheapflights users on 10/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:37 pm -
2 stops20h 40m
Thu 11/1912:46 pm -
2 stops19h 50m
Deal found 10/3![Multiple Airlines logo]()
$723
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Mon 11/167:04 pm -
2 stops19h 13m
Thu 11/1912:46 pm -
2 stops19h 50m
Deal found 10/7![Multiple Airlines logo]()
$688
One-way flights from Stewart to San FranciscoSearch for one-way flight options from Stewart to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
Search for one-way flight options from Stewart to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 11/167:04 pm -
3 stops40h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:16 pm -
2 stops26h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Breeze Airways logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:04 pm -
3 stops40h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:03 am -
3 stops51h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Mon 12/1412:16 pm -
2 stops26h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Breeze Airways logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Wed 10/2812:39 pm -
3 stops27h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$170
Find flight deals from Stewart to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) 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 October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $590 (Kiwi.com) |
One-way from | $134 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $484 |
Cheapflights Fare Finder
Customize your flight search to find flights from Stewart 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 7,457,451 searches. Data last updated October 8, 2026.
Use the filters below to find and compare flights from New Windsor to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Thu 12/10
6:49 pm-5:34 pm
3 stops49h 45m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$192
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Fri 12/11
12:16 pm-11:51 am
2 stops26h 35m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$206
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Sat 1/30
12:39 pm-12:35 am
2 stops14h 56m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$210
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Mon 11/16
12:16 pm-12:01 pm
2 stops26h 45m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$225
Quickest round-trip
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Sat 10/31
12:39 pm-12:20 am
2 stops14h 41m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$225
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Wed 12/9
12:39 pm-8:08 pm
3 stops34h 29m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$226
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Sun 1/31
12:25 pm-8:49 am
3 stops47h 24m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$227
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Mon 1/18
11:58 am-8:49 am
3 stops47h 51m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$227
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Sun 1/24
12:25 pm-8:49 am
3 stops47h 24m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$233
New WindsorSan Francisco
SWF New Windsor Stewart - SFO San Francisco
SWFSFO
New Windsor Stewart
Mon 12/14
12:16 pm-11:52 am
3 stops26h 36m
San Francisco
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$239
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Stewart 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 Stewart to San Francisco in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New Windsor-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Windsor-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Windsor-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New Windsor-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub 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 Windsor-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 Stewart to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Stewart with our price prediction graph.
SWF-SFO
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.
Related info for your journey
Find useful and relevant information for your journey from Stewart 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 locationsSouth San Francisco
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