HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Stewart

$334+ Cheap flights from Barcelona-El Prat (BCN) 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — SWF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Barcelona-El Prat 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 Barcelona-El Prat to Stewart

One-way flights from Barcelona-El Prat to Stewart
Search for one-way flight options from Barcelona-El Prat to Stewart. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/36:10 pm
BCN
-
SWF
2 stops45h 09m
Multiple Airlines
Deal found 1/27$334
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 4/247:35 pm
BCN
-
SWF
3 stops45h 20m
Multiple Airlines
Deal found 1/28$358
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 4/177:35 pm
BCN
-
SWF
3 stops45h 20m
Multiple Airlines
Deal found 1/28$386
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/133:05 pm
BCN
-
SWF
3 stops49h 47m
Multiple Airlines
Deal found 1/27$393
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/76:10 pm
BCN
-
SWF
2 stops46h 09m
Multiple Airlines
Deal found 1/27$398
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 5/285:50 am
BCN
-
SWF
2 stops33h 01m
Multiple Airlines
Deal found 1/28$415
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 5/57:00 am
BCN
-
SWF
3 stops34h 25m
Multiple Airlines
Deal found 1/27$416
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 5/107:30 am
BCN
-
SWF
2 stops33h 20m
Multiple Airlines
Deal found 1/26$419
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 3/176:10 pm
BCN
-
SWF
2 stops44h 29m
Multiple Airlines
Deal found 1/29$423
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 5/139:55 am
BCN
-
SWF
2 stops29h 03m
Multiple Airlines
Deal found 1/27$427
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 6/47:00 am
BCN
-
SWF
2 stops31h 49m
Multiple Airlines
Deal found 1/27$429

Find flight deals from Barcelona-El Prat to Stewart

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

August

Cheapest in

February

Average price

$525
Provider with most accurate pricing for Barcelona-El Prat-New Windsor Stewart flight deals.
Search Deals
Provider most trusted by Cheapflights users for Barcelona-El Prat-New Windsor Stewart flights.
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat 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 January 29, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to New Windsor that are best for you.

Fly from

Barcelona-El Prat

Fly to

Stewart

Route

Depart

Return

Price

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Tue 3/3

6:10 pm-9:19 am

2 stops45h 09m

$334

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Fri 4/24

7:35 pm-10:55 am

3 stops45h 20m

$358

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Fri 4/17

7:35 pm-10:55 am

3 stops45h 20m

$386

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Fri 2/13

3:05 pm-10:52 am

3 stops49h 47m

$393

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Thu 5/28

5:50 am-8:51 am

2 stops33h 01m

$415

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Tue 5/5

7:00 am-11:25 am

3 stops34h 25m

$416

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Sun 5/10

7:30 am-10:50 am

2 stops33h 20m

$419

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Tue 3/17

6:10 pm-9:39 am

2 stops44h 29m

$423

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Wed 5/13

9:55 am-8:58 am

2 stops29h 03m

$427

BarcelonaNew Windsor

BCN - SWF

BCNSWF

Barcelona-El Prat

Fri 5/15

6:30 pm-10:55 am

2 stops46h 25m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-New Windsor flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-New Windsor flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-New Windsor flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-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 Barcelona-El Prat Airport-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 Barcelona-El Prat to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from Barcelona-El Prat 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 Barcelona-El Prat Airport to New Windsor

What is the cheapest month to book a flight from Barcelona-El Prat Airport to New Windsor?

Currently, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to New Windsor (average of $286). Flying from Barcelona-El Prat Airport to New Windsor in July is currently the most expensive (average of $516). 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.

Related info for your journey

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

  • What airport do you fly into for flights to New Windsor from Barcelona-El Prat?

    For a flight from Barcelona-El Prat to New Windsor, you will be flying into Stewart. New Windsor Stewart (SWF) is just 4.3 mi from the center of the city. Stewart is the only New Windsor airport and it handles 0 inbound flights from Barcelona-El Prat per day. 0 airlines have flights to New Windsor Stewart from Barcelona-El Prat on a regular basis.

  • Can I find deals for flights from Barcelona-El Prat to Stewart that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Stewart flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Stewart?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Stewart?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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 Barcelona-El Prat Airport to New Windsor?

    Currently, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to New Windsor (average of $286). Flying from Barcelona-El Prat Airport to New Windsor in July is currently the most expensive (average of $516). 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

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 for Barcelona-El Prat to Stewart

See prices for flight routes from nearby airports that may be better suited for you.
Barcelona-El Prat to Newark flights
Barcelona-El Prat to John F Kennedy Intl flights
Barcelona-El Prat to LaGuardia flights
Barcelona-El Prat to Buffalo flights
Barcelona-El Prat to Islip flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.