$103+ Cheap flights from San Francisco Bay Area to New Windsor (SWF)
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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Francisco Bay Area to Stewart 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.Find flight deals from San Francisco Bay Area to Stewart
Cheapest flights from San Francisco Bay Area to StewartExplore the most affordable flight options available from San Francisco Bay Area to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.
Explore the most affordable flight options available from San Francisco Bay Area to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.
This CheapOair deal was found by Cheapflights users on 11/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 11/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 11/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheap flight deals from San Francisco Bay Area to Stewart
Keep the following information in mind while searching for San Francisco Bay Area to Stewart flight deals. Data was last updated November 13, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $926 (CheapOair) |
One-way from | $103 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $410 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from San Francisco Bay Area to New Windsor that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Thu 12/11
12:50 pm-11:44 am
2 stops19h 54m
New Windsor Stewart
Mon 12/22
12:24 pm-12:05 pm
2 stops26h 41m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Sun 12/14
12:50 pm-11:44 am
2 stops19h 54m
New Windsor Stewart
Mon 12/22
12:24 pm-12:05 pm
2 stops26h 41m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Fri 12/26
11:20 pm-10:47 am
2 stops56h 27m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Wed 12/10
6:00 am-11:37 am
3 stops50h 37m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Thu 1/8
11:20 pm-6:43 pm
2 stops16h 23m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Tue 2/10
8:00 am-4:56 pm
2 stops29h 56m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Fri 1/9
11:20 pm-11:33 am
2 stops33h 13m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Thu 12/11
4:07 pm-6:40 pm
2 stops23h 33m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Sun 1/11
4:07 pm-11:31 am
3 stops16h 24m
San FranciscoNew Windsor
SFO - SWF
SFOSWF
San Francisco
Wed 1/14
2:24 pm-10:19 am
3 stops40h 55m
Best time to book a flight from San Francisco Bay Area to Stewart
Have a flexible travel schedule? Discover the best time to fly to Stewart from San Francisco Bay Area with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Francisco Bay Area to New Windsor
What is the cheapest month to book a flight from San Francisco Bay Area to New Windsor?
Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to New Windsor (average of $64). Flying from San Francisco Bay Area to New Windsor in June is currently the most expensive (average of $202). 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 XIH to SWF?
Find hourly flight availability from San Francisco Bay Area to Stewart. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.
When flying from San Francisco Bay Area to New Windsor, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 57% versus a flight at noon.