HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona-El Prat

$178+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BCN
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Connecticut to Barcelona-El Prat 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 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 enero 15, 2026.

Round-trip from

$331
(Kiwi.com)

One-way from

$178
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$468
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. 30% potential increase in price ($373 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 enero 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
lun. 5/1811:25 pm
JFK
-
BCN
Nonstop7h 55m
LEVEL
vie. 5/296:40 pm
BCN
-
JFK
Nonstop9h 00m
LEVEL
Deal found 1/13$331
This Mytrip deal was found by Cheapflights users on 1/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/239:45 am
JFK
-
BCN
2 stops17h 50m
Air Canada
mar. 3/31:35 pm
BCN
-
JFK
1 stop13h 23m
Air Canada
Deal found 1/14$332
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/2311:45 pm
JFK
-
BCN
Nonstop7h 35m
Iberia
mar. 3/31:30 pm
BCN
-
JFK
1 stop11h 45m
Iberia
Deal found 1/14$333
This Booking.com deal was found by Cheapflights users on 1/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/210:35 am
LGA
-
BCN
1 stop17h 00m
Air Canada
mar. 3/1012:35 pm
BCN
-
LGA
1 stop11h 28m
Air Canada
Deal found 1/14$333
This Iberia deal was found by Cheapflights users on 1/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2111:25 pm
JFK
-
BCN
Nonstop7h 55m
Iberia
mié. 4/291:35 pm
BCN
-
JFK
1 stop11h 20m
Iberia
Deal found 1/14$334
This Booking.com deal was found by Cheapflights users on 1/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/2312:40 pm
LGA
-
BCN
1 stop14h 55m
Air Canada
mar. 3/31:35 pm
BCN
-
LGA
1 stop11h 28m
Air Canada
Deal found 1/14$334
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
vie. 4/1711:25 pm
JFK
-
BCN
Nonstop7h 55m
LEVEL
jue. 4/236:40 pm
BCN
-
JFK
Nonstop9h 00m
LEVEL
Deal found 1/13$335
This Gotogate deal was found by Cheapflights users on 1/14. 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.
mié. 4/83:30 pm
LGA
-
BCN
1 stop11h 50m
Multiple Airlines
jue. 4/1612:15 pm
BCN
-
LGA
1 stop15h 13m
Multiple Airlines
Deal found 1/14$336
This Mytrip deal was found by Cheapflights users on 1/15. 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.
sáb. 3/217:45 pm
LGA
-
BCN
1 stop31h 50m
Multiple Airlines
mar. 3/3112:15 pm
BCN
-
LGA
1 stop15h 11m
Multiple Airlines
Deal found 1/15$337
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
jue. 4/1611:25 pm
JFK
-
BCN
Nonstop7h 55m
Iberia
mar. 4/216:40 pm
BCN
-
JFK
Nonstop9h 00m
Iberia
Deal found 1/13$338
This Mytrip deal was found by Cheapflights users on 1/15. 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.
mié. 2/45:35 pm
LGA
-
BCN
1 stop10h 00m
Multiple Airlines
jue. 2/191:35 pm
BCN
-
LGA
1 stop13h 58m
Multiple Airlines
Deal found 1/15$338
This Iberia deal was found by Cheapflights users on 1/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1611:25 pm
JFK
-
BCN
Nonstop7h 55m
Iberia
dom. 4/196:40 pm
BCN
-
JFK
Nonstop9h 00m
Iberia
Deal found 1/14$339

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 enero 15, 2026.
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

LGA - BCN

LGABCN

New York LaGuardia

lun. 2/23

1:00 pm-8:40 am

1 stop13h 40m

Barcelona-El Prat

mar. 3/3

10:55 am-8:14 pm

1 stop15h 19m

$356

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

lun. 2/23

5:35 pm-9:35 am

1 stop10h 00m

Barcelona-El Prat

mar. 3/3

1:35 pm-7:03 pm

1 stop11h 28m

$357

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

lun. 4/13

4:00 pm-8:00 am

1 stop10h 00m

Barcelona-El Prat

jue. 4/23

12:15 pm-7:31 pm

1 stop13h 16m

$357

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

lun. 4/13

4:00 pm-8:00 am

1 stop10h 00m

Barcelona-El Prat

mar. 4/28

12:15 pm-7:31 pm

1 stop13h 16m

$357

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

lun. 2/16

10:05 am-9:35 am

1 stop17h 30m

Barcelona-El Prat

mar. 3/3

1:35 pm-8:58 pm

1 stop13h 23m

$357

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

mar. 3/24

10:35 am-8:35 am

1 stop17h 00m

Barcelona-El Prat

mié. 4/1

1:15 pm-1:36 pm

1 stop30h 21m

$362

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

mié. 1/28

12:40 pm-9:35 am

1 stop14h 55m

Barcelona-El Prat

mié. 2/25

10:30 am-6:42 pm

1 stop14h 12m

$364

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

mar. 2/10

1:00 pm-8:40 am

1 stop13h 40m

Barcelona-El Prat

mié. 2/25

10:55 am-9:42 pm

1 stop16h 47m

$365

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

lun. 2/2

5:15 pm-2:05 pm

2 stops38h 50m

Barcelona-El Prat

mar. 2/10

1:35 pm-6:44 pm

2 stops35h 09m

$365

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

dom. 4/12

7:35 pm-9:05 am

Nonstop7h 30m

Barcelona-El Prat

mié. 4/22

9:15 am-2:55 pm

1 stop11h 40m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 60 results
1
2
3
...
6

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 30m. 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
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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 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
LaGuardia to Barcelona-El Prat flights
San Francisco to Barcelona-El Prat flights
Dulles Intl to Barcelona-El Prat flights
Miami to Barcelona-El Prat flights
O'Hare Intl to Barcelona-El Prat flights
Boston to Barcelona-El Prat flights
Dallas/Fort Worth to Barcelona-El Prat flights
Los Angeles to Barcelona-El Prat flights
Atlanta to Barcelona-El Prat flights
Seattle to Barcelona-El Prat flights
Philadelphia to Barcelona-El Prat flights
Baltimore to Barcelona-El Prat flights
Reagan-National to Barcelona-El Prat flights
San Jose to Barcelona-El Prat flights
Denver to Barcelona-El Prat flights
Orlando to Barcelona-El Prat flights
Midway to Barcelona-El Prat flights
Ontario to Barcelona-El Prat flights
Santa Ana to Barcelona-El Prat flights
Fort Lauderdale to Barcelona-El Prat flights
Hobby to Barcelona-El Prat flights
Love Field to Barcelona-El Prat flights
Charlotte to Barcelona-El Prat flights
Minneapolis to Barcelona-El Prat flights
Detroit to Barcelona-El Prat flights
Sky Harbor Intl to Barcelona-El Prat flights
George Bush Intcntl to Barcelona-El Prat flights
Tampa to Barcelona-El Prat flights
Portland to Barcelona-El Prat flights
Raleigh to Barcelona-El Prat flights
Austin to Barcelona-El Prat flights
Oakland to Barcelona-El Prat flights
San Diego to Barcelona-El Prat flights
Indianapolis to Barcelona-El Prat flights
Boston to Reus flights
Cincinnati to Barcelona-El Prat flights
Nashville to Barcelona-El Prat flights
Cleveland to Barcelona-El Prat flights
Salt Lake City to Barcelona-El Prat flights
Columbus to Barcelona-El Prat flights
Las Vegas to Barcelona-El Prat flights
St. Louis to Barcelona-El Prat flights
Fayetteville to Barcelona-El Prat flights
Boise to Barcelona-El Prat flights
New Orleans to Barcelona-El Prat flights
San Antonio to Barcelona-El Prat flights
Kansas City to Barcelona-El Prat flights
Pittsburgh to Barcelona-El Prat flights

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 enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$525Average$822FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$590Average$1,049FlexibilityNo cancel feeOn-time71%
DeltaCheapest$595Average$932FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$788Average$1,079FlexibilityNo cancel feeOn-timeN/A

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.