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

Lufthansa, United Airlines, and American 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 November 2025.

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.

$397 Cheap Flights from Hartford to Barcelona-El Prat Airport in 2025/26

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5:40 am - 8:00 amBDL-BCN

20h 20m2 stops

10:15 am - 11:40 pmBCN-BDL

19h 25m2 stops

$438Delta

Find Deal

Mon, Jan 12 - Tue, Jan 27

6:00 am - 9:35 amBDL-BCN

21h 35m2 stops

1:35 pm - 7:14 pmBCN-BDL

35h 39m2 stops

$461Air Canada

Find Deal

Mon, Jan 12 - Mon, Jan 26

3:00 pm - 9:35 amBDL-BCN

36h 35m2 stops

1:35 pm - 7:14 pmBCN-BDL

35h 39m2 stops

$466Air Canada

Find Deal

Tue, Jan 13 - Mon, Jan 26

6:00 am - 11:05 amBDL-BCN

23h 05m2 stops

1:35 pm - 2:03 pmBCN-BDL

30h 28m2 stops

$468United Airlines

Find Deal

Sun, Jan 18 - Tue, Jan 27

6:00 am - 2:00 pmBDL-BCN

26h 00m2 stops

12:15 pm - 11:57 pmBCN-BDL

17h 42m2 stops

$479Delta

Find Deal

Sun, Jan 18 - Wed, Jan 28

10:07 am - 1:10 pmBDL-BCN

21h 03m2 stops

1:35 pm - 2:03 pmBCN-BDL

30h 28m2 stops

$481United Airlines

Find Deal

Fri, Jan 16 - Mon, Jan 26

6:00 am - 9:00 amBDL-BCN

21h 00m1 stop

10:40 am - 11:33 pmBCN-BDL

18h 53m1 stop

$484Multiple Airlines

Find Deal

Thu, Jan 15 - Tue, Jan 27

10:07 am - 9:35 amBDL-BCN

17h 28m2 stops

11:00 am - 11:44 pmBCN-BDL

18h 44m2 stops

$488United Airlines

Find Deal

Wed, Jan 14 - Wed, Jan 28

5:40 am - 11:10 amBDL-BCN

23h 30m2 stops

6:00 am - 11:40 pmBCN-BDL

23h 40m2 stops

$489Delta

Find Deal

Sat, Jan 17 - Tue, Jan 27

10:07 am - 2:15 pmBDL-BCN

22h 08m2 stops

1:35 pm - 11:44 pmBCN-BDL

16h 09m2 stops

$492United Airlines

Find Deal

Sat, Jan 17 - Mon, Jan 26

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

Jan 18

BDL6:00 amHartford Bradley Intl

23h 05m

2 stops

BCN11:05 amBarcelona-El Prat

Jan 27

BCN1:35 pmBarcelona-El Prat

30h 28m

2 stops

BDL2:03 pmHartford Bradley Intl

$468

Find similar

United Airlines

Jan 16

BDL10:07 amHartford Bradley Intl

21h 03m

2 stops

BCN1:10 pmBarcelona-El Prat

Jan 26

BCN1:35 pmBarcelona-El Prat

30h 28m

2 stops

BDL2:03 pmHartford Bradley Intl

$481

Find similar

United Airlines

Jan 14

BDL10:07 amHartford Bradley Intl

17h 28m

2 stops

BCN9:35 amBarcelona-El Prat

Jan 28

BCN11:00 amBarcelona-El Prat

18h 44m

2 stops

BDL11:44 pmHartford Bradley Intl

$488

Find similar

Delta flights from Hartford to Barcelona-El Prat Airport

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

Delta

Jan 12

BDL5:40 amHartford Bradley Intl

20h 20m

2 stops

BCN8:00 amBarcelona-El Prat

Jan 27

BCN10:15 amBarcelona-El Prat

19h 25m

2 stops

BDL11:40 pmHartford Bradley Intl

$438

Find similar

Delta

Jan 18

BDL6:00 amHartford Bradley Intl

26h 00m

2 stops

BCN2:00 pmBarcelona-El Prat

Jan 28

BCN12:15 pmBarcelona-El Prat

17h 42m

2 stops

BDL11:57 pmHartford Bradley Intl

$479

Find similar

Delta

Jan 17

BDL5:40 amHartford Bradley Intl

23h 30m

2 stops

BCN11:10 amBarcelona-El Prat

Jan 27

BCN6:00 amBarcelona-El Prat

23h 40m

2 stops

BDL11:40 pmHartford Bradley Intl

$489

Find similar

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 1/12

5:40 am-8:00 am

2 stops20h 20m

Barcelona-El Prat

Tue 1/27

10:15 am-11:40 pm

2 stops19h 25m

$438

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 1/12

6:00 am-9:35 am

2 stops21h 35m

Barcelona-El Prat

Mon 1/26

1:35 pm-7:14 pm

2 stops35h 39m

$461

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Tue 1/13

3:00 pm-9:35 am

2 stops36h 35m

Barcelona-El Prat

Mon 1/26

1:35 pm-7:14 pm

2 stops35h 39m

$466

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 1/18

6:00 am-11:05 am

2 stops23h 05m

Barcelona-El Prat

Tue 1/27

1:35 pm-2:03 pm

2 stops30h 28m

$468

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 1/18

6:00 am-2:00 pm

2 stops26h 00m

Barcelona-El Prat

Wed 1/28

12:15 pm-11:57 pm

2 stops17h 42m

$479

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Fri 1/16

10:07 am-1:10 pm

2 stops21h 03m

Barcelona-El Prat

Mon 1/26

1:35 pm-2:03 pm

2 stops30h 28m

$481

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Thu 1/15

6:00 am-9:00 am

1 stop21h 00m

Barcelona-El Prat

Tue 1/27

10:40 am-11:33 pm

1 stop18h 53m

$484

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Wed 1/14

10:07 am-9:35 am

2 stops17h 28m

Barcelona-El Prat

Wed 1/28

11:00 am-11:44 pm

2 stops18h 44m

$488

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sat 1/17

5:40 am-11:10 am

2 stops23h 30m

Barcelona-El Prat

Tue 1/27

6:00 am-11:40 pm

2 stops23h 40m

$489

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sat 1/17

10:07 am-2:15 pm

2 stops22h 08m

Barcelona-El Prat

Mon 1/26

1:35 pm-11:44 pm

2 stops16h 09m

$492

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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 March. Flight prices, which tend to average around $620, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Barcelona-El Prat Airport from Hartford during December instead. Flights to Barcelona-El Prat Airport in December, while not as cheap as those in March, still average around $642.

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

Direct flights	None

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 10h 50m.
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 November 2025.
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 (34%), United Airlines (20%), and Delta (9%).

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 $567	Free Cancellation	Rating 7.4 9,015 reviews	Search United Airlines flights
American Airlines	PriceFrom $590	Free Cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
Delta	PriceFrom $595	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Aer Lingus	PriceFrom $765	Free Cancellation	Rating 7.2 1,370 reviews	Search Aer Lingus flights

Lloret de Mar

Sitges

Salou

Tossa de Mar

Castelldefels

El Prat de Llobregat

L'Hospitalet de Llobregat

Tarragona

Santa Susanna

Cambrils

Cadaques

Empuriabrava

Pineda de Mar

Roses

Badalona

Calella

Pals

Palafrugell

Tortosa

La Pineda

Why use momondo?

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

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 $397

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 12/10. 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

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

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?

Lufthansa, United Airlines, and American 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

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

Popular flights according to clicks in the last 7 days on momondo