$75+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SWF
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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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
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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 September 16, 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 September 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:00 pm -
1 stop13h 10m
Sun 11/1512:00 pm -
1 stop21h 09m
Deal found 9/11![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 12/210:55 pm -
1 stop19h 04m
Sun 12/66:49 pm -
1 stop14h 00m
Deal found 9/13![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:00 pm -
1 stop12h 48m
Sun 10/2511:58 am -
1 stop12h 08m
Deal found 9/11![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 12/210:55 pm -
1 stop19h 04m
Sat 12/512:39 pm -
1 stop5h 15m
Deal found 9/14![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 11/1310:29 pm -
1 stop13h 10m
Mon 11/167:04 pm -
1 stop13h 58m
Deal found 9/16![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/119:00 pm -
1 stop13h 10m
Sat 11/1412:39 pm -
1 stop19h 37m
Deal found 9/15![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 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
Sun 11/1512:00 pm -
1 stop21h 09m
Deal found 9/11![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/149:00 pm -
1 stop12h 28m
Mon 10/197:01 pm -
1 stop14h 01m
Deal found 9/15![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:31 am -
1 stop26h 17m
Wed 10/2812:39 pm -
1 stop5h 27m
Deal found 9/11![Multiple Airlines logo]()
$186
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 September 16, 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 September 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/28:30 am -
1 stop9h 41m
Mon 11/97:04 pm -
1 stop23h 47m
Deal found 9/15![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2310:59 pm -
1 stop12h 40m
Mon 10/267:01 pm -
1 stop16h 09m
Deal found 9/15![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/219:00 pm -
1 stop12h 48m
Sat 10/2412:39 pm -
1 stop26h 14m
Deal found 9/15![Multiple Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:55 pm -
1 stop12h 44m
Mon 10/57:13 pm -
1 stop16h 01m
Deal found 9/12![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 am -
1 stop11h 59m
Sun 12/66:49 pm -
1 stop28h 58m
Deal found 9/12![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 12/210:36 pm -
1 stop11h 50m
Sun 12/66:49 pm -
1 stop28h 49m
Deal found 9/15![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/268:59 pm -
1 stop13h 24m
Sat 10/312:39 pm -
1 stop19h 52m
Deal found 9/13![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/308:59 pm -
2 stops14h 40m
Sun 11/111:58 am -
1 stop11h 51m
Deal found 9/15![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:20 pm -
2 stops15h 19m
Sun 10/1111:53 am -
1 stop12h 13m
Deal found 9/11![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/79:25 pm -
1 stop12h 51m
Sun 10/1111:53 am -
2 stops34h 01m
Deal found 9/15![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/18:20 pm -
2 stops15h 16m
Mon 10/57:13 pm -
1 stop16h 01m
Deal found 9/15![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:59 pm -
2 stops21h 06m
Mon 10/197:01 pm -
1 stop14h 01m
Deal found 9/11![Multiple Airlines logo]()
$286
Last-minute flights from Atlanta to StewartDiscover last-minute flight deals from Atlanta to Stewart. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Stewart. Data last updated September 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/149:00 pm -
1 stop12h 28m
Mon 10/197:01 pm -
1 stop14h 01m
Deal found 9/15![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/149:00 pm -
1 stop12h 28m
Sun 10/2511:58 am -
1 stop21h 02m
Deal found 9/14![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/217:31 am -
1 stop26h 17m
Sun 10/2511:58 am -
1 stop21h 02m
Deal found 9/16![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:31 am -
1 stop26h 17m
Wed 10/2812:39 pm -
1 stop5h 27m
Deal found 9/11![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2310:59 pm -
1 stop12h 40m
Mon 10/267:01 pm -
1 stop16h 09m
Deal found 9/15![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/289:00 pm -
1 stop12h 48m
Sat 10/3112:39 pm -
2 stops7h 48m
Deal found 9/15![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/311:30 pm -
1 stop22h 38m
Sat 11/712:39 pm -
1 stop19h 37m
Deal found 9/15![Multiple Airlines logo]()
$197
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 September 16, 2026.
Search for one-way flight options from Atlanta to Stewart. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Tue 11/38:33 pm -
2 stops15h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 12/210:55 pm -
1 stop19h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/217:31 am -
1 stop26h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:31 am -
1 stop25h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 10/289:00 pm -
1 stop12h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$96
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:31 am -
1 stop27h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$101
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 September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $146 (Kiwi.com) |
One-way from | $75 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $243 |
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 September 16, 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
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Fri 10/30
8:59 pm-11:39 am
2 stops14h 40m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$101
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Sat 10/24
7:31 am-11:08 am
1 stop27h 37m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$106
Quickest round-trip
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Fri 10/16
10:59 pm-11:39 am
1 stop12h 40m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$106
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Tue 12/1
10:59 pm-11:39 am
1 stop12h 40m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Fri 11/20
10:59 pm-11:39 am
1 stop12h 40m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$120
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Thu 11/5
5:25 am-11:36 am
2 stops30h 11m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$125
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Sat 10/17
3:41 pm-10:16 am
1 stop18h 35m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$127
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Thu 11/12
7:56 pm-4:40 pm
1 stop20h 44m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Thu 10/29
3:46 pm-11:36 am
2 stops19h 50m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
AtlantaNew Windsor
ATL Atlanta Hartsfield-Jackson - SWF New Windsor Stewart
ATLSWF
Atlanta Hartsfield-Jackson
Tue 9/29
10:55 pm-11:39 am
1 stop12h 44m
New Windsor Stewart
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$188
Showing 1-10 of 22 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 September.
| 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
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