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Barcelona-El Prat

$176+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BCN
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap 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 February 27, 2026.

This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:10 am
LGA
-
BCN
1 stop25h 05m
United Airlines
Fri 5/112:15 pm
BCN
-
LGA
1 stop27h 26m
United Airlines
Deal found 2/23$347
This Iberia deal was found by Cheapflights users on 2/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:25 pm
JFK
-
BCN
Nonstop7h 40m
Iberia
Tue 4/286:40 pm
BCN
-
JFK
Nonstop9h 00m
Iberia
Deal found 2/25$347
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:25 pm
JFK
-
BCN
Nonstop7h 40m
Iberia
Tue 5/126:40 pm
BCN
-
JFK
Nonstop9h 00m
Iberia
Deal found 2/24$349
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 4/1311:25 pm
JFK
-
BCN
Nonstop7h 55m
Iberia
Wed 4/226:40 pm
BCN
-
JFK
Nonstop9h 00m
Iberia
Deal found 2/25$350
This Iberia deal was found by Cheapflights users on 2/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:25 pm
JFK
-
BCN
Nonstop7h 55m
Iberia
Sat 5/26:40 pm
BCN
-
JFK
Nonstop9h 00m
Iberia
Deal found 2/25$351
This Finnair deal was found by Cheapflights users on 2/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:25 pm
JFK
-
BCN
Nonstop7h 40m
Finnair
Tue 4/281:30 pm
BCN
-
JFK
Nonstop8h 40m
Finnair
Deal found 2/24$352
This oojo deal was found by Cheapflights users on 2/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:00 pm
JFK
-
BCN
1 stop16h 20m
TAP AIR PORTUGAL
Thu 11/266:45 am
BCN
-
JFK
1 stop19h 20m
TAP AIR PORTUGAL
Deal found 2/24$353
This Flightnetwork deal was found by Cheapflights users on 2/25. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:35 pm
JFK
-
BCN
1 stop23h 40m
ITA Airways
Wed 4/2211:40 am
BCN
-
JFK
1 stop13h 15m
ITA Airways
Deal found 2/25$354
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:00 am
LGA
-
BCN
1 stop20h 20m
United Airlines
Tue 3/1012:35 pm
BCN
-
LGA
1 stop13h 58m
United Airlines
Deal found 2/24$356
This Mytrip deal was found by Cheapflights users on 2/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:15 pm
JFK
-
BCN
1 stop12h 40m
ITA Airways
Tue 3/316:20 am
BCN
-
JFK
1 stop12h 55m
ITA Airways
Deal found 2/26$358
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:00 pm
LGA
-
BCN
1 stop10h 00m
United Airlines
Thu 4/3012:15 pm
BCN
-
LGA
1 stop13h 16m
United Airlines
Deal found 2/23$359
This oojo deal was found by Cheapflights users on 2/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:10 pm
JFK
-
BCN
1 stop12h 45m
ITA Airways
Wed 5/611:40 am
BCN
-
JFK
1 stop13h 15m
ITA Airways
Deal found 2/25$359

Find 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 February 27, 2026.

Round-trip from

$347
(Iberia)

One-way from

$176
(FlightHub)

Popular in

July

Cheapest in

January

Average price

$683
From Connecticut to Barcelona-El Prat
Search Deals
One-way flight from Connecticut to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($321 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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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 February 27, 2026.
Use the filters below to find and compare flights from Connecticut to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Mon 4/20

6:55 pm-8:45 am

Nonstop7h 50m

Barcelona-El Prat

Thu 4/30

3:15 pm-6:18 pm

Nonstop9h 03m

$352

NewarkBarcelona

EWR - BCN

EWRBCN

Newark

Sun 4/19

7:00 pm-9:00 am

Nonstop8h 00m

Barcelona-El Prat

Tue 5/5

12:15 pm-5:59 pm

1 stop11h 44m

$384

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Wed 5/6

4:05 pm-3:55 pm

1 stop17h 50m

Barcelona-El Prat

Tue 5/12

6:20 am-4:49 pm

2 stops16h 29m

$402

NewarkBarcelona

EWR - BCN

EWRBCN

Newark

Thu 4/9

10:25 am-8:00 am

1 stop15h 35m

Barcelona-El Prat

Thu 4/16

12:15 pm-5:57 pm

1 stop11h 42m

$449

NewarkBarcelona

EWR - BCN

EWRBCN

Newark

Sat 4/18

9:25 pm-6:35 pm

1 stop15h 10m

Barcelona-El Prat

Mon 4/27

9:20 pm-1:55 pm

1 stop22h 35m

$462

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Fri 4/24

5:10 pm-6:10 pm

2 stops19h 00m

Barcelona-El Prat

Sat 5/2

11:50 am-5:00 pm

2 stops35h 10m

$474

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Fri 5/8

8:55 pm-1:50 pm

1 stop10h 55m

Barcelona-El Prat

Tue 5/12

7:40 am-2:25 pm

1 stop12h 45m

$491

NewarkBarcelona

EWR - BCN

EWRBCN

Newark

Mon 8/24

6:00 am-1:15 pm

1 stop25h 15m

Barcelona-El Prat

Mon 8/31

12:15 pm-2:55 pm

1 stop32h 40m

$505

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Fri 4/24

8:45 pm-9:20 am

1 stop30h 35m

Barcelona-El Prat

Sat 5/2

11:15 am-6:43 pm

1 stop13h 28m

$510

NewarkBarcelona

EWR - BCN

EWRBCN

Newark

Thu 5/7

6:00 pm-11:55 am

1 stop11h 55m

Barcelona-El Prat

Wed 5/13

12:00 pm-2:40 pm

Nonstop8h 40m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 60 resultsSorted by cheapest first
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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, December is the cheapest month in which you can book a flight from Connecticut to Barcelona-El Prat Airport (average of $413). Flying from Connecticut to Barcelona-El Prat Airport in May is currently the most expensive (average of $985). 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 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 50m. 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 most popular routes from Connecticut to Barcelona-El Prat Airport?

    Most travelers choose New York John F Kennedy Intl - Barcelona-El Prat, Newark - 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, December is the cheapest month in which you can book a flight from Connecticut to Barcelona-El Prat Airport (average of $413). Flying from Connecticut to Barcelona-El Prat Airport in May is currently the most expensive (average of $985). 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
Roses
Calella
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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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.
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Barcelona-El Prat flights
O'Hare Intl to Barcelona-El Prat flights
Boston to Barcelona-El Prat flights
Miami to Barcelona-El Prat flights
Dulles Intl to Barcelona-El Prat flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Barcelona-El Prat flights
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Atlanta 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 February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$525Average$822FlexibilityNo cancel feeOn-time69%
DeltaCheapest$595Average$932FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$620Average$1,005FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$728Average$1,047FlexibilityNo cancel feeOn-timeN/A

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