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Cheap flights from Hartford to Barcelona from $367

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 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Hartford to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
6:00 pm - 10:30 pm
BDL
-
BCN
22h 30m
1 stop
Aer Lingus Logo
11:00 am - 4:30 pm
BCN
-
BDL
11h 30m
1 stop
$790Aer Lingus
Mon, Apr 20 - Wed, May 6
Aer Lingus Logo
6:00 pm - 10:30 pm
BDL
-
BCN
22h 30m
1 stop
Aer Lingus Logo
11:00 am - 4:30 pm
BCN
-
BDL
11h 30m
1 stop
$791Aer Lingus
Mon, Apr 20 - Wed, May 6
Lufthansa Logo
7:44 pm - 5:55 pm
BDL
-
BCN
16h 11m
2 stops
Lufthansa Logo
11:50 am - 11:44 pm
BCN
-
BDL
17h 54m
2 stops
$792Lufthansa
Fri, Apr 24 - Fri, May 1
Multiple Airlines Logo
7:38 pm - 5:55 pm
BDL
-
BCN
16h 17m
2 stops
Multiple Airlines Logo
12:15 pm - 2:08 pm
BCN
-
BDL
31h 53m
2 stops
$806Multiple Airlines
Wed, May 6 - Tue, May 12
United Airlines Logo
6:00 am - 8:20 am
BDL
-
BCN
20h 20m
1 stop
United Airlines Logo
12:15 pm - 9:26 pm
BCN
-
BDL
39h 11m
2 stops
$807United Airlines
Fri, Apr 24 - Fri, May 1
United Airlines Logo
6:00 am - 2:25 pm
BDL
-
BCN
26h 25m
2 stops
United Airlines Logo
12:15 pm - 2:18 pm
BCN
-
BDL
32h 03m
2 stops
$814United Airlines
Wed, May 6 - Tue, May 12
United Airlines Logo
3:04 pm - 8:20 am
BDL
-
BCN
11h 16m
1 stop
United Airlines Logo
11:15 am - 6:57 pm
BCN
-
BDL
13h 42m
1 stop
$826United Airlines
Sun, May 10 - Fri, May 29
United Airlines Logo
3:04 pm - 8:20 am
BDL
-
BCN
11h 16m
1 stop
United Airlines Logo
11:15 am - 11:44 pm
BCN
-
BDL
18h 29m
1 stop
$827United Airlines
Fri, Apr 24 - Fri, May 1
United Airlines Logo
6:05 am - 8:20 am
BDL
-
BCN
20h 15m
1 stop
United Airlines Logo
12:15 pm - 11:59 pm
BCN
-
BDL
17h 44m
2 stops
$829United Airlines
Sun, May 10 - Thu, May 28
Delta Logo
1:02 pm - 2:50 pm
BDL
-
BCN
19h 48m
2 stops
Delta Logo
11:00 am - 9:12 pm
BCN
-
BDL
16h 12m
1 stop
$830Delta
Sun, May 10 - Thu, May 28

American Airlines flights from Hartford to Barcelona-El Prat Airport

Our best American Airlines deals on Hartford to Barcelona-El Prat Airport flight tickets
American Airlines
Sep 23
BDL7:45 amHartford Bradley Intl
17h 50m
1 stop
BCN7:35 amBarcelona-El Prat
Sep 29
BCN12:20 pmBarcelona-El Prat
16h 34m
1 stop
BDL10:54 pmHartford Bradley Intl
$717
American Airlines
Sep 26
BDL10:49 amHartford Bradley Intl
14h 46m
1 stop
BCN7:35 amBarcelona-El Prat
Oct 7
BCN10:45 amBarcelona-El Prat
17h 59m
1 stop
BDL10:44 pmHartford Bradley Intl
$767
American Airlines
Sep 14
BDL7:45 amHartford Bradley Intl
17h 50m
1 stop
BCN7:35 amBarcelona-El Prat
Sep 21
BCN10:30 amBarcelona-El Prat
17h 29m
1 stop
BDL9:59 pmHartford Bradley Intl
$823

Delta flights from Hartford to Barcelona-El Prat Airport

Our best Delta deals on Hartford to Barcelona-El Prat Airport flight tickets
Delta
Sep 23
BDL2:20 pmHartford Bradley Intl
18h 30m
2 stops
BCN2:50 pmBarcelona-El Prat
Sep 29
BCN11:00 amBarcelona-El Prat
15h 18m
1 stop
BDL8:18 pmHartford Bradley Intl
$721
Delta
Sep 23
BDL2:20 pmHartford Bradley Intl
18h 30m
2 stops
BCN2:50 pmBarcelona-El Prat
Sep 29
BCN11:00 amBarcelona-El Prat
18h 36m
2 stops
BDL11:36 pmHartford Bradley Intl
$726
Delta
May 10
BDL1:02 pmHartford Bradley Intl
19h 48m
2 stops
BCN2:50 pmBarcelona-El Prat
May 28
BCN11:00 amBarcelona-El Prat
16h 12m
1 stop
BDL9:12 pmHartford Bradley Intl
$830

momondo Fare Finder

 
Customize your flight search to find flights from Hartford to Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated March 31, 2026.
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

Cheapest round-trip

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 4/20

6:00 pm-10:30 pm

1 stop22h 30m

Barcelona-El Prat

Wed 5/6

11:00 am-4:30 pm

1 stop11h 30m

$790

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 4/20

6:00 pm-10:30 pm

1 stop22h 30m

Barcelona-El Prat

Wed 5/6

11:00 am-4:30 pm

1 stop11h 30m

$791

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Fri 4/24

7:44 pm-5:55 pm

2 stops16h 11m

Barcelona-El Prat

Fri 5/1

11:50 am-11:44 pm

2 stops17h 54m

$792

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Wed 5/6

7:38 pm-5:55 pm

2 stops16h 17m

Barcelona-El Prat

Tue 5/12

12:15 pm-2:08 pm

2 stops31h 53m

$806

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Fri 4/24

6:00 am-8:20 am

1 stop20h 20m

Barcelona-El Prat

Fri 5/1

12:15 pm-9:26 pm

2 stops39h 11m

$807

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Wed 5/6

6:00 am-2:25 pm

2 stops26h 25m

Barcelona-El Prat

Tue 5/12

12:15 pm-2:18 pm

2 stops32h 03m

$814
Quickest round-trip

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 5/10

3:04 pm-8:20 am

1 stop11h 16m

Barcelona-El Prat

Fri 5/29

11:15 am-6:57 pm

1 stop13h 42m

$826

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Fri 4/24

3:04 pm-8:20 am

1 stop11h 16m

Barcelona-El Prat

Fri 5/1

11:15 am-11:44 pm

1 stop18h 29m

$827

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 5/10

6:05 am-8:20 am

1 stop20h 15m

Barcelona-El Prat

Thu 5/28

12:15 pm-11:59 pm

2 stops17h 44m

$829

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 5/10

1:02 pm-2:50 pm

2 stops19h 48m

Barcelona-El Prat

Thu 5/28

11:00 am-9:12 pm

1 stop16h 12m

$830

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Hartford and Barcelona-El Prat Airport?

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 $535.

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

12h 39m

Direct flights

None
The fastest flight from Hartford to Barcelona-El Prat Airport takes 12h 39m
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 12h 39m.

  • 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?

  • 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?

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 AirlinesPriceFrom $525Free CancellationRating
7.4
9,529 reviews
Search United Airlines flights
DeltaPriceFrom $595Free CancellationRating
7.9
8,368 reviews
Search Delta flights
Aer LingusPriceFrom $616Free CancellationRating
7.2
1,493 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $620Free CancellationRating
7.1
11,544 reviews
Search American Airlines flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Castelldefels
Tarragona
El Prat de Llobregat
L'Hospitalet de Llobregat
Calella
Santa Susanna
Cambrils
Cadaques
Badalona
Pals
Pineda de Mar
Empuriabrava
Roses
Palafrugell
Calella de Palafrugell
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.

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

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