What is the cheapest airline that flies from Hartford Bradley Intl to Barcelona-El Prat?

American Airlines, Aer Lingus, and United Airlines are the most popular carriers operating from Hartford Bradley Intl to Barcelona-El Prat

When did momondo last update prices for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?

Prices for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport are updated daily.

How many operators does momondo search for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?

The number of operators available for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport is 4 as of January 2026.

How old do you have to be to fly from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hartford Bradley Intl Airport to Barcelona-El Prat Airport.

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$264 Cheap Flights from Hartford to Barcelona-El Prat Airport in 2026

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Find the cheapest flights from Hartford to Barcelona

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10:28 am - 8:20 am

BDL

BCN

16h 52m

1 stop

10:30 am - 11:59 pm

BCN

BDL

18h 29m

1 stop

$435United Airlines

Mon, Mar 9 - Thu, Mar 19

11:39 am - 7:35 am

BDL

BCN

14h 56m

1 stop

9:15 am - 11:12 pm

BCN

BDL

18h 57m

2 stops

$439Delta

Mon, Mar 9 - Wed, Mar 18

10:28 am - 8:20 am

BDL

BCN

16h 52m

1 stop

10:30 am - 2:04 pm

BCN

BDL

32h 34m

1 stop

$441United Airlines

Mon, Mar 9 - Tue, Mar 17

5:33 pm - 11:55 am

BDL

BCN

13h 22m

2 stops

3:30 pm - 1:55 pm

BCN

BDL

28h 25m

1 stop

$445Multiple Airlines

Mon, Mar 23 - Fri, Apr 10

6:00 am - 8:35 am

BDL

BCN

21h 35m

2 stops

12:35 pm - 9:32 am

BCN

BDL

49h 57m

2 stops

$447Air Canada

Mon, Mar 9 - Wed, Mar 18

5:34 am - 2:00 pm

BDL

BCN

27h 26m

2 stops

9:15 am - 11:12 pm

BCN

BDL

18h 57m

2 stops

$458Delta

Mon, Mar 9 - Thu, Mar 19

6:00 am - 8:20 am

BDL

BCN

21h 20m

1 stop

10:30 am - 11:59 pm

BCN

BDL

18h 29m

1 stop

$460United Airlines

Tue, Mar 10 - Wed, Mar 18

2:19 pm - 7:35 am

BDL

BCN

12h 16m

1 stop

9:55 am - 4:09 pm

BCN

BDL

35h 14m

2 stops

$462Delta

Mon, Mar 9 - Tue, Mar 17

6:05 am - 9:35 am

BDL

BCN

45h 30m

2 stops

10:30 am - 2:04 pm

BCN

BDL

32h 34m

1 stop

$463United Airlines

Sun, Mar 1 - Sun, Mar 8

6:00 am - 9:00 am

BDL

BCN

22h 00m

2 stops

10:30 am - 2:15 pm

BCN

BDL

32h 45m

2 stops

$464United Airlines

Tue, Mar 10 - Tue, Mar 17

United Airlines flights from Hartford to Barcelona-El Prat Airport

Our best United Airlines deals on Hartford to Barcelona-El Prat Airport flight tickets

United Airlines

Mar 9

BDL10:28 amHartford Bradley Intl

16h 52m

1 stop

BCN8:20 amBarcelona-El Prat

Mar 19

BCN10:30 amBarcelona-El Prat

18h 29m

1 stop

BDL11:59 pmHartford Bradley Intl

$435

United Airlines

Mar 9

BDL10:28 amHartford Bradley Intl

16h 52m

1 stop

BCN8:20 amBarcelona-El Prat

Mar 17

BCN10:30 amBarcelona-El Prat

32h 34m

1 stop

BDL2:04 pmHartford Bradley Intl

$441

United Airlines

Mar 10

BDL6:00 amHartford Bradley Intl

21h 20m

1 stop

BCN8:20 amBarcelona-El Prat

Mar 18

BCN10:30 amBarcelona-El Prat

18h 29m

1 stop

BDL11:59 pmHartford Bradley Intl

$460

Delta flights from Hartford to Barcelona-El Prat Airport

Our best Delta deals on Hartford to Barcelona-El Prat Airport flight tickets

Delta

Mar 9

BDL2:19 pmHartford Bradley Intl

12h 16m

1 stop

BCN7:35 amBarcelona-El Prat

Mar 19

BCN9:15 amBarcelona-El Prat

18h 57m

2 stops

BDL11:12 pmHartford Bradley Intl

$439

Delta

Mar 9

BDL5:34 amHartford Bradley Intl

27h 26m

2 stops

BCN2:00 pmBarcelona-El Prat

Mar 19

BCN9:15 amBarcelona-El Prat

18h 57m

2 stops

BDL11:12 pmHartford Bradley Intl

$458

Delta

Mar 9

BDL2:19 pmHartford Bradley Intl

12h 16m

1 stop

BCN7:35 amBarcelona-El Prat

Mar 17

BCN9:55 amBarcelona-El Prat

35h 14m

2 stops

BDL4:09 pmHartford Bradley Intl

$462

momondo Fare Finder

Use the filters below to find and compare flights from Hartford to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/9

10:28 am-8:20 am

1 stop16h 52m

Barcelona-El Prat

Thu 3/19

10:30 am-11:59 pm

1 stop18h 29m

$435

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/9

11:39 am-7:35 am

1 stop14h 56m

Barcelona-El Prat

Wed 3/18

9:15 am-11:12 pm

2 stops18h 57m

$439

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/9

10:28 am-8:20 am

1 stop16h 52m

Barcelona-El Prat

Tue 3/17

10:30 am-2:04 pm

1 stop32h 34m

$441

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/23

5:33 pm-11:55 am

2 stops13h 22m

Barcelona-El Prat

Fri 4/10

3:30 pm-1:55 pm

1 stop28h 25m

$445

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/9

6:00 am-8:35 am

2 stops21h 35m

Barcelona-El Prat

Wed 3/18

12:35 pm-9:32 am

2 stops49h 57m

$447

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/9

5:34 am-2:00 pm

2 stops27h 26m

Barcelona-El Prat

Thu 3/19

9:15 am-11:12 pm

2 stops18h 57m

$458

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Tue 3/10

6:00 am-8:20 am

1 stop21h 20m

Barcelona-El Prat

Wed 3/18

10:30 am-11:59 pm

1 stop18h 29m

$460

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/9

2:19 pm-7:35 am

1 stop12h 16m

Barcelona-El Prat

Tue 3/17

9:55 am-4:09 pm

2 stops35h 14m

$462

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 3/1

6:05 am-9:35 am

2 stops45h 30m

Barcelona-El Prat

Sun 3/8

10:30 am-2:04 pm

1 stop32h 34m

$463

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Tue 3/10

6:00 am-9:00 am

2 stops22h 00m

Barcelona-El Prat

Tue 3/17

10:30 am-2:15 pm

2 stops32h 45m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hartford to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Hartford is in January. Flight prices, which tend to average around $468, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from Hartford during March instead. Flights to Barcelona-El Prat Airport in March, while not as cheap as those in January, still average around $590.

When to book flights from Hartford to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hartford to Barcelona-El Prat Airport (BDL to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Barcelona-El Prat Airport

Fastest flight time	13h 22m
Direct flights	None

The fastest flight from Hartford to Barcelona-El Prat Airport takes 13h 22m

There are no direct flights from Hartford to Barcelona-El Prat Airport. There are no popular flight routes from Hartford to Barcelona-El Prat Airport.

Search flight deals

How far is Hartford Bradley Intl to Barcelona-El Prat by plane?
Barcelona-El Prat is 3732.8 mi away from Hartford Bradley Intl. By plane, this route typically takes 13h 22m.
When did momondo last update prices for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?
Prices for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport are updated daily.
How many operators does momondo search for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?
The number of operators available for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport is 4 as of January 2026.
How old do you have to be to fly from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hartford Bradley Intl Airport to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Hartford to Barcelona-El Prat Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Hartford to Barcelona-El Prat Airport is Aer Lingus (37% of total bookings). The next most popular airlines are American Airlines (28%), United Airlines (25%), and Delta (10%).

Best airlines flying from Hartford to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Hartford to Barcelona-El Prat Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $525	Free Cancellation	Rating 7.4 9,163 reviews	Search United Airlines flights
American Airlines	PriceFrom $590	Free Cancellation	Rating 7.2 11,135 reviews	Search American Airlines flights
Delta	PriceFrom $595	Free Cancellation	Rating 7.9 8,050 reviews	Search Delta flights
Aer Lingus	PriceFrom $788	Free Cancellation	Rating 7.2 1,435 reviews	Search Aer Lingus flights

Lloret de Mar

Sitges

Salou

Tossa de Mar

El Prat de Llobregat

Castelldefels

Tarragona

L'Hospitalet de Llobregat

Santa Susanna

Cambrils

Cadaques

Calella

Empuriabrava

Pals

Roses

Badalona

Pineda de Mar

Palafrugell

Tortosa

La Pineda

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To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Hartford.

Can I find flights from Hartford to Barcelona with flexible booking policies on momondo?

Flights from Hartford to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Hartford to Barcelona?

Once you have performed a search for Hartford to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hartford to Barcelona right now. Can momondo alert me if prices change?

Price alerts on flights to Barcelona from Hartford are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Hartford to Barcelona from $264

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Barcelona departing on 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Hartford to Barcelona-El Prat Airport

Our best United Airlines deals on Hartford to Barcelona-El Prat Airport flight tickets

Delta flights from Hartford to Barcelona-El Prat Airport

Our best Delta deals on Hartford to Barcelona-El Prat Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Hartford to Barcelona-El Prat Airport that are best for you.

See travel insights to Barcelona from

How to get the cheapest flight ticket from Hartford to Barcelona-El Prat Airport

What is the cheapest month to fly to Barcelona-El Prat Airport?

What is the cheapest airline that flies from Hartford Bradley Intl to Barcelona-El Prat?

American Airlines, Aer Lingus, and United Airlines are the most popular carriers operating from Hartford Bradley Intl to Barcelona-El Prat

When to book flights from Hartford to Barcelona-El Prat Airport

Cheap Hartford to Barcelona-El Prat Airport (BDL to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Barcelona-El Prat Airport

Fastest flight time

Direct flights

How far is Hartford Bradley Intl to Barcelona-El Prat by plane?

When did momondo last update prices for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?

How many operators does momondo search for flights from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?

How old do you have to be to fly from Hartford Bradley Intl Airport to Barcelona-El Prat Airport?

What documentation or ID do you need to fly to Barcelona-El Prat Airport?

What is the most popular airline from Hartford to Barcelona-El Prat Airport?

Best airlines flying from Hartford to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Hartford to Barcelona-El Prat Airport with momondo

Traveling to a place near Barcelona?

Why use momondo?

Why should I use momondo to find a flight deal from Hartford to Barcelona?

Can I find flights from Hartford to Barcelona with flexible booking policies on momondo?

How can momondo help me find flights from Hartford to Barcelona?

I’m not ready to book a flight from Hartford to Barcelona right now. Can momondo alert me if prices change?

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Barcelona

Popular cities in Spain

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