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Barcelona-El Prat

$166+ Cheap flights from Connecticut 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BCN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Connecticut to Barcelona-El Prat

Keep the following information in mind while searching for Connecticut to Barcelona-El Prat flight deals. Data was last updated September 17, 2025.

Round-trip from

$342
(eDestinos)

One-way from

$166
(LEVEL)

Popular in

December

Cheapest in

March

Average price

$921
From Connecticut to Barcelona-El Prat
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One-way flight from Connecticut to Barcelona-El Prat
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Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 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 Connecticut to Barcelona-El Prat

Cheapest flights from Connecticut to Barcelona-El Prat
Explore the most affordable flight options available from Connecticut to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/149:00 amJFK - BCN
1 stop16h 50mMultiple Airlines
Tue 10/218:00 pmBCN - JFK
1 stop26h 35mMultiple Airlines
Deal found 9/14$343
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/129:45 amJFK - BCN
2 stops17h 50mMultiple Airlines
Wed 11/196:45 amBCN - JFK
1 stop15h 55mMultiple Airlines
Deal found 9/15$344
This LEVEL 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:45 pmJFK - BCN
Nonstop7h 35mIberia
Tue 12/96:35 pmBCN - JFK
Nonstop9h 25mIberia
Deal found 9/15$345
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:05 amJFK - BCN
1 stop17h 30mMultiple Airlines
Wed 12/36:45 amBCN - JFK
1 stop12h 20mMultiple Airlines
Deal found 9/15$347
This LEVEL 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:45 pmJFK - BCN
Nonstop7h 35mIberia
Sun 12/76:35 pmBCN - JFK
Nonstop9h 25mIberia
Deal found 9/15$348
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:00 amJFK - BCN
1 stop16h 50mUnited Airlines
Wed 10/812:10 pmBCN - JFK
1 stop15h 35mUnited Airlines
Deal found 9/15$349
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:35 amLGA - BCN
1 stop17h 00mUnited Airlines
Tue 11/251:35 pmBCN - LGA
1 stop11h 28mUnited Airlines
Deal found 9/14$349
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:00 amJFK - BCN
1 stop16h 50mMultiple Airlines
Tue 10/216:00 amBCN - JFK
1 stop12h 50mMultiple Airlines
Deal found 9/16$350
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:05 pmLGA - BCN
1 stop14h 30mAir Canada
Tue 1/131:35 pmBCN - LGA
1 stop11h 27mAir Canada
Deal found 9/15$350
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/233:55 pmJFK - BCN
1 stop11h 25mMultiple Airlines
Wed 10/18:00 pmBCN - JFK
1 stop26h 35mMultiple Airlines
Deal found 9/15$351
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:20 pmLGA - BCN
1 stop29h 30mAir Canada
Tue 11/111:35 pmBCN - LGA
1 stop11h 28mAir Canada
Deal found 9/15$351
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 12/511:45 pmJFK - BCN
Nonstop7h 35mIberia
Thu 12/111:30 pmBCN - JFK
1 stop11h 45mIberia
Deal found 9/15$352

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 September 17, 2025.
Use the filters below to find and compare flights from Connecticut to Barcelona-El Prat Airport that are best for you.

Fly from

Connecticut

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Thu 12/11

11:45 pm-1:20 pm

Nonstop7h 35m

Barcelona-El Prat

Mon 12/15

6:35 pm-10:00 pm

Nonstop9h 25m

$345

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Mon 12/8

11:45 pm-1:20 pm

Nonstop7h 35m

Barcelona-El Prat

Tue 12/16

6:35 pm-10:00 pm

Nonstop9h 25m

$345

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 11/19

3:20 pm-9:35 am

1 stop12h 15m

Barcelona-El Prat

Tue 11/25

1:35 pm-7:03 pm

1 stop11h 28m

$349

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 2/4

3:20 pm-9:35 am

1 stop12h 15m

Barcelona-El Prat

Tue 2/10

1:35 pm-7:02 pm

1 stop11h 27m

$349

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 9/30

6:00 am-7:50 am

2 stops19h 50m

Barcelona-El Prat

Wed 10/8

12:10 pm-7:37 pm

1 stop13h 27m

$354

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/10

6:05 am-8:35 am

1 stop21h 30m

Barcelona-El Prat

Thu 3/26

10:30 am-11:22 pm

1 stop17h 52m

$355

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 11/10

6:15 pm-1:10 pm

1 stop12h 55m

Barcelona-El Prat

Wed 11/19

3:05 pm-11:16 pm

1 stop14h 11m

$356

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/10

1:05 pm-8:35 am

1 stop14h 30m

Barcelona-El Prat

Fri 3/27

10:30 am-11:22 pm

1 stop17h 52m

$357

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 3/10

3:20 pm-8:35 am

1 stop12h 15m

Barcelona-El Prat

Tue 3/24

10:30 am-6:27 pm

1 stop12h 57m

$357

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 3/1

10:26 am-8:20 am

1 stop15h 54m

Barcelona-El Prat

Thu 3/26

10:30 am-11:22 pm

1 stop17h 52m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Barcelona-El Prat

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

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

Currently, January is the cheapest month in which you can book a flight from Connecticut to Barcelona-El Prat Airport (average of $523). Flying from Connecticut to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,061). 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 CT to BCN?

Find hourly flight availability from Connecticut to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Connecticut to Barcelona-El Prat Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Connecticut 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.

  • How long is the flight from Connecticut to Barcelona-El Prat Airport?

    Departing from Connecticut to Barcelona-El Prat Airport will take you 7h 35m. Connecticut and Barcelona-El Prat Airport are separated by a distance of 3819 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Connecticut to Barcelona-El Prat Airport one-way?

    The cheapest airlines for a one-way flight from Connecticut to Barcelona-El Prat Airport are TAP AIR PORTUGAL ($181), LEVEL ($201), and SWISS ($285).

  • What are the most popular routes from Connecticut to Barcelona-El Prat Airport?

    Most travelers choose Newark - Barcelona-El Prat, New York John F Kennedy Intl - Barcelona-El Prat or New York LaGuardia - Barcelona-El Prat when deciding on the best route from Connecticut to Barcelona-El Prat Airport.

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

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

  • How can I find direct flights from Connecticut 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 Connecticut to Barcelona-El Prat.

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

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

    Currently, January is the cheapest month in which you can book a flight from Connecticut to Barcelona-El Prat Airport (average of $523). Flying from Connecticut to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,061). 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
Castelldefels
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Connecticut to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Barcelona-El Prat flights
Miami to Barcelona-El Prat flights
LaGuardia to Barcelona-El Prat flights
Dulles Intl to Barcelona-El Prat flights
San Francisco to Barcelona-El Prat flights
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Top 4 airlines flying from Connecticut to Barcelona-El Prat

Discover the top 4 airlines that operate flights from Connecticut to Barcelona-El Prat. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$567Average$822FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$590Average$1,121FlexibilityNo cancel feeOn-time71%
DeltaCheapest$595Average$982FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$765Average$1,114FlexibilityNo cancel feeOn-timeN/A

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