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$164+ Cheap flights from New Windsor to Jacksonville (SWF - JAX)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — JAX
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Stewart to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Jacksonville (JAX). 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 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$470
(Mytrip)

One-way from

$164
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$242
Provider with most accurate pricing for New Windsor Stewart-Jacksonville flight deals.
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Provider most trusted by Cheapflights users for New Windsor Stewart-Jacksonville flights.
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From New Windsor Stewart to Jacksonville
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One-way flight from New Windsor Stewart to Jacksonville
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Stewart to Jacksonville

Cheapest flights from Stewart to Jacksonville
Explore the most affordable flight options available from Stewart to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This Mytrip deal was found by Cheapflights users on 9/23. 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.
Thu 10/167:11 pmSWF - JAX
2 stops25h 25mAllegiant Air
Sun 10/193:26 pmJAX - SWF
2 stops18h 45mAllegiant Air
Deal found 9/23$470
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Sat 12/209:45 amSWF - JAX
2 stops22h 14mAllegiant Air
Sun 12/288:55 amJAX - SWF
2 stops24h 35mAllegiant Air
Deal found 9/24$718
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Sat 12/278:45 pmSWF - JAX
2 stops21h 58mAllegiant Air
Thu 1/19:32 pmJAX - SWF
2 stops21h 56mAllegiant Air
Deal found 9/24$839
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Fri 12/268:18 pmSWF - JAX
2 stops24h 25mAllegiant Air
Mon 12/299:19 pmJAX - SWF
2 stops18h 41mAllegiant Air
Deal found 9/24$964
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Fri 12/268:18 pmSWF - JAX
2 stops24h 25mAllegiant Air
Sun 12/288:55 amJAX - SWF
2 stops24h 35mAllegiant Air
Deal found 9/24$1,012

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to Jacksonville 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 September 25, 2025.
Use the filters below to find and compare flights from New Windsor to Jacksonville that are best for you.

Fly from

Stewart

Fly to

Jacksonville

Route

Depart

Return

Price

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Thu 10/16

7:11 pm-8:36 pm

2 stops25h 25m

Jacksonville

Sun 10/19

3:26 pm-10:11 am

2 stops18h 45m

$473

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Sat 12/20

9:45 am-7:59 am

2 stops22h 14m

Jacksonville

Sun 12/28

8:55 am-9:30 am

2 stops24h 35m

$718

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Thu 11/13

6:14 pm-8:36 pm

2 stops26h 22m

$188

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Thu 11/6

6:14 pm-8:36 pm

2 stops26h 22m

$195

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Mon 11/10

12:01 pm-8:58 am

3 stops44h 57m

$211

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Thu 11/20

6:23 pm-7:01 pm

2 stops24h 38m

$215

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Sun 10/5

7:11 pm-8:36 pm

2 stops25h 25m

$219

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Sun 11/9

6:14 pm-6:43 pm

2 stops24h 29m

$219

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Mon 12/15

12:27 pm-8:53 am

3 stops44h 26m

$227

New WindsorJacksonville

SWF - JAX

SWFJAX

New Windsor Stewart

Tue 11/25

9:33 am-8:02 pm

2 stops34h 29m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/25

Showing 1-10 of 13 results
1
2

Compare providers for flights from Stewart to Jacksonville

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 Jacksonville in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Windsor-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Windsor-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Windsor-Jacksonville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Windsor-Jacksonville 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-Jacksonville 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 Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Stewart 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 New Windsor to Jacksonville

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

Currently, August is the cheapest month in which you can book a flight from New Windsor to Jacksonville (average of $278). Flying from New Windsor to Jacksonville in March is currently the most expensive (average of $365). 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 SWF to JAX?

Find hourly flight availability from Stewart to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Windsor to Jacksonville as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New Windsor to Jacksonville?

    A quick flight from New Windsor to Jacksonville can take about 25h 25m. Allegiant Air provides one of the quickest options available for as low as $473. There are 869 mi between New Windsor and Jacksonville.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stewart to Jacksonville 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 New Windsor to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from New Windsor to Jacksonville (average of $278). Flying from New Windsor to Jacksonville in March is currently the most expensive (average of $365). 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 Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Kingsland
Fernandina Beach
Waycross

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