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Barcelona-El Prat

$359+ Cheap flights from New Windsor (SWF) to Barcelona-El Prat (BCN)

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — BCN
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap flight deals from Stewart to Barcelona-El Prat

One-way flights from Stewart to Barcelona-El Prat
Search for one-way flight options from Stewart to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated December 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/127:30 pmSWF - BCN
2 stops56h 20mMultiple Airlines
Deal found 12/1$359
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/1411:43 amSWF - BCN
2 stops40h 17mMultiple Airlines
Deal found 12/1$386
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/228:25 pmSWF - BCN
3 stops42h 00mMultiple Airlines
Deal found 12/1$653
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/1811:43 amSWF - BCN
2 stops27h 22mMultiple Airlines
Deal found 12/3$694
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 12/209:45 amSWF - BCN
3 stops53h 35mMultiple Airlines
Deal found 12/2$700

Find flight deals from Stewart to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Barcelona-El Prat (BCN). 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 December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

June

Cheapest in

October

Average price

$719
Provider with most accurate pricing for New Windsor Stewart-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Windsor Stewart-Barcelona-El Prat flights.
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to Barcelona-El Prat 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 December 3, 2025.
Use the filters below to find and compare flights from New Windsor to Barcelona-El Prat Airport that are best for you.

Fly from

Stewart

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

New WindsorBarcelona

SWF - BCN

SWFBCN

New Windsor Stewart

Fri 12/12

7:30 pm-9:50 am

2 stops56h 20m

$359

New WindsorBarcelona

SWF - BCN

SWFBCN

New Windsor Stewart

Sun 12/14

11:43 am-10:00 am

2 stops40h 17m

$386

New WindsorBarcelona

SWF - BCN

SWFBCN

New Windsor Stewart

Mon 12/22

8:25 pm-8:25 pm

3 stops42h 00m

$653

New WindsorBarcelona

SWF - BCN

SWFBCN

New Windsor Stewart

Thu 12/18

11:43 am-9:05 pm

2 stops27h 22m

$694

New WindsorBarcelona

SWF - BCN

SWFBCN

New Windsor Stewart

Sat 12/20

9:45 am-9:20 pm

3 stops53h 35m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Compare providers for flights from Stewart to Barcelona-El Prat

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 Barcelona-El Prat in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 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-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Windsor-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New Windsor-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Windsor-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams 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-Barcelona-El Prat Airport 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 Barcelona-El Prat

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

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

Currently, January is the cheapest month in which you can book a flight from New Windsor to Barcelona-El Prat Airport (average of $285). Flying from New Windsor to Barcelona-El Prat Airport in April is currently the most expensive (average of $440). 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 Stewart to Barcelona-El Prat. 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 from for flights from New Windsor to Barcelona-El Prat?

    New Windsor Stewart (SWF) is the airport you will fly out of if you book a flight from New Windsor to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from Stewart; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the New Windsor airport to Barcelona-El Prat. It is only a 4.3 mi journey to Stewart (SWF) from New Windsor’s city center.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from New Windsor to Barcelona-El Prat Airport (average of $285). Flying from New Windsor to Barcelona-El Prat Airport in April is currently the most expensive (average of $440). 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 Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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