$89+ Cheap flights from Atlanta to New Windsor (ATL - SWF)
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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SWF
Nov 21 — Nov 281
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Atlanta 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.Cheap flight deals from Atlanta to Stewart
Cheapest
Best
Last-minute
One-way
Cheapest flights from Atlanta to StewartExplore the most affordable flight options available from Atlanta to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Atlanta to Stewart. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/1310:29 pm -
1 stop13h 10m
Mon 11/167:04 pm -
1 stop13h 58m
Deal found 10/21![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Tue 12/810:29 pm -
1 stop13h 10m
Sun 12/136:49 pm -
1 stop28h 49m
Deal found 10/18![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Tue 12/810:29 pm -
1 stop13h 10m
Thu 12/106:49 pm -
1 stop14h 11m
Deal found 10/17![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 12/39:20 am -
1 stop8h 39m
Sat 12/512:39 pm -
1 stop20h 26m
Deal found 10/17![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/410:29 pm -
1 stop13h 10m
Sun 12/66:49 pm -
1 stop14h 11m
Deal found 10/20![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 12/210:49 pm -
1 stop10h 59m
Sat 12/512:39 pm -
1 stop20h 26m
Deal found 10/16![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/1310:29 pm -
1 stop13h 10m
Wed 11/1812:39 pm -
1 stop5h 27m
Deal found 10/17![Multiple Airlines logo]()
$205
Best flights from Atlanta to StewartDiscover carefully curated flight deals from Atlanta to Stewart that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Atlanta to Stewart that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 1/64:59 pm -
1 stop17h 04m
Sun 1/108:01 pm -
1 stop27h 32m
Deal found 10/19![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 1/136:00 am -
1 stop29h 35m
Wed 1/2012:39 pm -
1 stop25h 41m
Deal found 10/19![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 12/39:20 am -
1 stop8h 39m
Sun 12/66:49 pm -
1 stop14h 11m
Deal found 10/16![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/410:49 pm -
2 stops12h 50m
Sun 12/610:38 am -
1 stop11h 16m
Deal found 10/21![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 1/77:18 am -
1 stop11h 53m
Mon 1/1111:58 am -
2 stops21h 02m
Deal found 10/17![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/510:49 pm -
1 stop10h 59m
Sun 12/66:49 pm -
1 stop14h 11m
Deal found 10/21![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 1/910:05 pm -
1 stop12h 11m
Sun 1/1712:25 pm -
1 stop9h 34m
Deal found 10/20![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 12/510:39 pm -
1 stop11h 47m
Sat 12/1212:39 pm -
2 stops9h 15m
Deal found 10/19![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 10/2812:27 pm -
1 stop21h 21m
Sat 10/3112:39 pm -
1 stop4h 55m
Deal found 10/16![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/109:13 am -
1 stop8h 46m
Sun 12/1310:38 am -
1 stop24h 01m
Deal found 10/21![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Tue 11/179:20 pm -
1 stop14h 19m
Tue 11/2410:59 am -
1 stop21h 29m
Deal found 10/18![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/127:56 pm -
2 stops15h 40m
Sat 11/1412:39 pm -
1 stop4h 55m
Deal found 10/19![Multiple Airlines logo]()
$283
Last-minute flights from Atlanta to StewartDiscover last-minute flight deals from Atlanta to Stewart. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Stewart. Data last updated October 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 10/319:00 pm -
1 stop15h 08m
Sat 11/712:39 pm -
1 stop4h 55m
Deal found 10/18![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 11/31:57 pm -
1 stop21h 42m
Sat 11/712:39 pm -
1 stop4h 55m
Deal found 10/20![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/117:56 pm -
1 stop14h 20m
Sat 11/1412:39 pm -
1 stop4h 55m
Deal found 10/21![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/1310:29 pm -
1 stop13h 10m
Mon 11/167:04 pm -
1 stop13h 58m
Deal found 10/21![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/1310:29 pm -
1 stop13h 10m
Wed 11/1812:39 pm -
1 stop5h 27m
Deal found 10/17![Multiple Airlines logo]()
$205
One-way flights from Atlanta to StewartSearch for one-way flight options from Atlanta to Stewart. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Atlanta to Stewart. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Tue 1/1210:58 pm -
1 stop12h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 12/410:29 pm -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Tue 1/59:59 am -
1 stop25h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 10/317:31 am -
1 stop28h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/67:09 pm -
1 stop15h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/27:06 pm -
1 stop15h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$99
This Trip.com deal was found by Cheapflights users on 10/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:31 am -
1 stop26h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$103
Find flight deals from Atlanta to Stewart
Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Stewart (SWF). 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $176 (Kiwi.com) |
One-way from | $89 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $259 |
Cheapflights Fare Finder
Customize your flight search to find flights from Atlanta to Stewart 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 22, 2026.
Use the filters below to find and compare flights from Atlanta to New Windsor that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Tue 1/12
10:58 pm-11:39 am
1 stop12h 41m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$91
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Fri 12/4
10:29 pm-11:39 am
1 stop13h 10m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$92
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Sat 1/9
6:46 pm-10:16 am
1 stop15h 30m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$110
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Sat 12/5
12:09 pm-10:26 am
1 stop22h 17m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$123
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Fri 11/6
10:29 pm-11:39 am
1 stop13h 10m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$126
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Tue 11/17
6:30 am-11:39 am
2 stops29h 09m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$136
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Tue 10/27
9:22 pm-9:48 am
2 stops36h 26m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$137
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Tue 11/3
6:30 am-11:39 am
2 stops29h 09m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$145
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Wed 12/23
6:41 am-11:17 am
1 stop28h 36m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Wed 12/2
7:33 pm-5:59 pm
2 stops22h 26m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Atlanta to Stewart
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 Atlanta to Stewart 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 Atlanta-New Windsor flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-New Windsor flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-New Windsor flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Atlanta-New Windsor 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 Atlanta-New Windsor 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 Atlanta to Stewart
Have a flexible travel schedule? Discover the best time to fly to Stewart from Atlanta with our price prediction graph.
ATL-SWF
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 Atlanta to Stewart. 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 Windsor?
Book flights to New Windsor if you plan to visit one of these locationsKingston
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Atlanta
Popular flights