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Stewart

$105+ Cheap flights from Atlanta to New Windsor (ATL - 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SWF
ago 19 — ago 261
ter 8/19
ter 8/26
1 adult, Economy
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Cheap 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 agosto 14, 2025.

Round-trip from

$258
(Kiwi.com)

One-way from

$105
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$187
From Atlanta Hartsfield-Jackson to New Windsor Stewart
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One-way flight from Atlanta Hartsfield-Jackson to New Windsor Stewart
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Highest demand for flights based on searches. 7% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Atlanta to Stewart

Cheapest flights from Atlanta to Stewart
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 agosto 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
qui 10/910:11 pmATL - SWF
1 stop12h 40mMultiple Airlines
seg 10/1312:24 pmSWF - ATL
2 stops9h 24mMultiple Airlines
Deal found 8/11$258
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 8/2210:33 amATL - SWF
1 stop6h 13mMultiple Airlines
seg 8/255:36 pmSWF - ATL
1 stop17h 01mMultiple Airlines
Deal found 8/12$269
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 8/225:45 amATL - SWF
1 stop11h 01mMultiple Airlines
sex 8/291:55 pmSWF - ATL
1 stop10h 56mMultiple Airlines
Deal found 8/11$305
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/1811:42 amATL - SWF
1 stop7h 05mMultiple Airlines
seg 8/255:36 pmSWF - ATL
1 stop17h 01mMultiple Airlines
Deal found 8/12$317
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/1811:42 amATL - SWF
1 stop7h 05mMultiple Airlines
sex 8/225:36 pmSWF - ATL
1 stop7h 15mMultiple Airlines
Deal found 8/11$326
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/303:06 pmATL - SWF
2 stops20h 17mMultiple Airlines
seg 9/11:55 pmSWF - ATL
1 stop10h 56mMultiple Airlines
Deal found 8/14$337
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 8/295:45 amATL - SWF
1 stop7h 20mMultiple Airlines
seg 9/11:55 pmSWF - ATL
1 stop10h 56mMultiple Airlines
Deal found 8/12$447

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 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Atlanta to New Windsor that are best for you.

Fly from

Atlanta

Fly to

Stewart

Route

Depart

Return

Price

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

qui 10/9

10:11 pm-10:51 am

1 stop12h 40m

New Windsor Stewart

seg 10/13

12:24 pm-9:48 pm

2 stops9h 24m

$258

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

sex 8/22

10:33 am-4:46 pm

1 stop6h 13m

New Windsor Stewart

seg 8/25

5:36 pm-10:37 am

1 stop17h 01m

$269

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

sex 8/22

5:45 am-4:46 pm

1 stop11h 01m

New Windsor Stewart

sex 8/29

1:55 pm-12:51 am

1 stop10h 56m

$305

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

seg 8/18

11:42 am-6:47 pm

1 stop7h 05m

New Windsor Stewart

seg 8/25

5:36 pm-10:37 am

1 stop17h 01m

$317

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

seg 8/18

11:42 am-6:47 pm

1 stop7h 05m

New Windsor Stewart

sex 8/22

5:36 pm-12:51 am

1 stop7h 15m

$326

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

sáb 8/30

3:06 pm-11:23 am

2 stops20h 17m

New Windsor Stewart

seg 9/1

1:55 pm-12:51 am

1 stop10h 56m

$337

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

sex 8/29

5:45 am-1:05 pm

1 stop7h 20m

New Windsor Stewart

seg 9/1

1:55 pm-12:51 am

1 stop10h 56m

$447

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

dom 10/12

9:38 am-6:21 pm

1 stop8h 43m

$105

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

seg 10/20

9:38 am-10:26 am

1 stop24h 48m

$109

AtlantaNew Windsor

ATL - SWF

ATLSWF

Atlanta Hartsfield-Jackson

qui 10/9

10:11 pm-10:51 am

1 stop12h 40m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 15 results
1
2

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.
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 Atlanta to New Windsor

What is the cheapest month to book a flight from Atlanta to New Windsor?

Currently, October is the cheapest month in which you can book a flight from Atlanta to New Windsor (average of $109). Flying from Atlanta to New Windsor in December 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 ATL to SWF?

Find hourly flight availability from Atlanta 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 agosto 14, 2025.

It’s optimal to fly from Atlanta to New Windsor at noon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Stewart

Get insights into the airlines that provide service to Stewart. 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 Stewart. Reviews last updated agosto 14, 2025.
See what other customers who have flown with Frontier from Atlanta to New Windsor have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.8
Fair
3,219 reviews

Crew

6.7

Boarding

6.1

Food

4.7

Overall

5.8

Entertainment

4.5

Comfort

5.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.
Frontier
5.8
Fair
3,219 reviews
Frontier
5.8
Fair
3,219 reviews

Crew

6.7

Boarding

6.1

Food

4.7

Overall

5.8

Entertainment

4.5

Comfort

5.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.

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.

  • What is the cheapest airline to fly from Atlanta to New Windsor round-trip?

    Flying on Frontier is currently your cheapest option to New Windsor, with prices starting at $70.

  • Can I find deals for flights from Atlanta to Stewart that include hotel bookings?

    Yes. In addition to deals on Atlanta to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Stewart?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Stewart.

  • Can I find deals for business class flights from Atlanta to Stewart?

    Yes. Cheapflights offers flight deals from Atlanta to Stewart by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to New Windsor?

    Currently, October is the cheapest month in which you can book a flight from Atlanta to New Windsor (average of $109). Flying from Atlanta to New Windsor in December 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.

See more FAQs

Traveling to a place near New Windsor?

Book flights to New Windsor if you plan to visit one of these locations
Kingston

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Top airline flying from Atlanta to Stewart

Discover the top airline that operate flights from Atlanta to Stewart. 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$70Average$123FlexibilityNo cancel feeOn-time62%

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