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Cheap flights from Hartford to Barcelona from $279

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 10/11. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hartford to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:39 am - 9:00 amBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
16h 21m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
1:35 pm - 5:58 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
34h 23m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$697United Airlines
Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
10:44 am - 1:15 pmBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
20h 31m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
1:35 pm - 2:18 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
30h 43m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$697United Airlines
Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
10:39 am - 1:15 pmBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
20h 36m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
1:35 pm - 2:15 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
30h 40m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$697United Airlines
Sun, Nov 15 - Wed, Nov 18
American Airlines Logo
4:15 pm - 11:20 amBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
13h 05m2 stops Philadelphia London Heathrow
American Airlines Logo
12:00 pm - 10:43 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
16h 43m1 stop Philadelphia
$764American Airlines
Mon, Jan 11 - Sat, Jan 16
American Airlines Logo
5:30 am - 7:05 amBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
19h 35m1 stop Miami
American Airlines Logo
12:00 pm - 10:25 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
16h 25m1 stop Philadelphia
$767American Airlines
Sun, Nov 29 - Mon, Dec 7
Lufthansa Logo
7:40 pm - 5:55 pmBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
16h 15m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
Lufthansa Logo
8:00 am - 11:59 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
21h 59m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$776Lufthansa
Mon, Sep 28 - Wed, Oct 7
Delta Logo
5:30 am - 8:35 amBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
21h 05m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
Delta Logo
10:30 am - 8:52 amBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
28h 22m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County
$778Delta
Wed, Nov 18 - Tue, Dec 1
Multiple Airlines Logo
6:00 am - 9:35 amBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
21h 35m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
5:55 am - 6:38 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
18h 43m3 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl
$784Multiple Airlines
Wed, Nov 18 - Tue, Dec 1
Lufthansa Logo
7:54 pm - 11:05 pmBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
21h 11m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
Lufthansa Logo
3:20 pm - 11:59 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
38h 39m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$788Lufthansa
Mon, Nov 2 - Mon, Nov 9
Aer Lingus Logo
6:00 pm - 10:20 amBDL  Hartford Bradley Intl-BCN Barcelona-El Prat
10h 20m1 stop Dublin
Aer Lingus Logo
11:00 am - 4:30 pmBCN  Barcelona-El Prat-BDL Hartford Bradley Intl
11h 30m1 stop Dublin
$985Aer Lingus
Sun, Aug 23 - Mon, Aug 31

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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
United Airlines
Nov 15
BDL10:44 amHartford Bradley Intl
20h 31m
2 stops
BCN1:15 pmBarcelona-El Prat
Nov 18
BCN1:35 pmBarcelona-El Prat
30h 43m
2 stops
BDL2:18 pmHartford Bradley Intl
$697
United Airlines
Nov 15
BDL10:44 amHartford Bradley Intl
16h 16m
1 stop
BCN9:00 amBarcelona-El Prat
Nov 18
BCN10:30 amBarcelona-El Prat
14h 12m
1 stop
BDL6:42 pmHartford Bradley Intl
$717
United Airlines
Nov 7
BDL7:49 pmHartford Bradley Intl
31h 11m
1 stop
BCN9:00 amBarcelona-El Prat
Nov 19
BCN10:30 amBarcelona-El Prat
14h 12m
1 stop
BDL6:42 pmHartford Bradley Intl
$722

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
Jan 11
BDL4:15 pmHartford Bradley Intl
13h 05m
2 stops
BCN11:20 amBarcelona-El Prat
Jan 16
BCN12:00 pmBarcelona-El Prat
16h 43m
1 stop
BDL10:43 pmHartford Bradley Intl
$764
American Airlines
Jan 11
BDL4:15 pmHartford Bradley Intl
13h 05m
2 stops
BCN11:20 amBarcelona-El Prat
Jan 16
BCN11:00 amBarcelona-El Prat
18h 39m
2 stops
BDL11:39 pmHartford Bradley Intl
$768
American Airlines
Sep 28
BDL7:14 pmHartford Bradley Intl
15h 11m
2 stops
BCN4:25 pmBarcelona-El Prat
Oct 7
BCN10:45 amBarcelona-El Prat
17h 29m
1 stop
BDL10:14 pmHartford Bradley Intl
$774

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 August 10, 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 Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Sun 11/15

10:39 am-9:00 am

1 stop16h 21m

Barcelona-El Prat

Wed 11/18

1:35 pm-5:58 pm

2 stops34h 23m

$697

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Sun 11/15

10:44 am-1:15 pm

2 stops20h 31m

Barcelona-El Prat

Wed 11/18

1:35 pm-2:18 pm

2 stops30h 43m

$697

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Sun 11/15

10:39 am-1:15 pm

2 stops20h 36m

Barcelona-El Prat

Wed 11/18

1:35 pm-2:15 pm

2 stops30h 40m

$697

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Mon 1/11

4:15 pm-11:20 am

2 stops13h 05m

Barcelona-El Prat

Sat 1/16

12:00 pm-10:43 pm

1 stop16h 43m

$764

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Sun 11/29

5:30 am-7:05 am

1 stop19h 35m

Barcelona-El Prat

Mon 12/7

12:00 pm-10:25 pm

1 stop16h 25m

$767

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Mon 9/28

7:40 pm-5:55 pm

2 stops16h 15m

Barcelona-El Prat

Wed 10/7

8:00 am-11:59 pm

2 stops21h 59m

$776

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Wed 11/18

5:30 am-8:35 am

2 stops21h 05m

Barcelona-El Prat

Tue 12/1

10:30 am-8:52 am

2 stops28h 22m

$778

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Wed 11/18

6:00 am-9:35 am

2 stops21h 35m

Barcelona-El Prat

Tue 12/1

5:55 am-6:38 pm

3 stops18h 43m

$784

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Mon 11/2

7:54 pm-11:05 pm

2 stops21h 11m

Barcelona-El Prat

Mon 11/9

3:20 pm-11:59 pm

2 stops38h 39m

$788
Quickest round-trip

HartfordBarcelona

BDL Hartford Bradley Intl - BCN Barcelona-El Prat

BDLBCN

Hartford Bradley Intl

Sun 8/23

6:00 pm-10:20 am

1 stop10h 20m

Barcelona-El Prat

Mon 8/31

11:00 am-4:30 pm

1 stop11h 30m

$985

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

What is the typical price of a round-trip flight between Hartford and Barcelona-El Prat Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $784 to $1,095.
The lowest price recently found on this route was $697.

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

16h 15m

Direct flights

None
The fastest flight from Hartford to Barcelona-El Prat Airport takes 16h 15m
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

Frequently asked questions about flying from Hartford to Barcelona-El Prat Airport

  • 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 16h 15m.

  • 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
LufthansaPriceFrom $383Free CancellationRating
6.8
8,174 reviews
Search Lufthansa flights
United AirlinesPriceFrom $525Free CancellationRating
7.4
10,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $581Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights
Aer LingusPriceFrom $616Free CancellationRating
7.3
1,693 reviews
Search Aer Lingus 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
Tarragona
Castelldefels
L'Hospitalet de Llobregat
El Prat de Llobregat
Tossa de Mar
Calella
Cadaques
Cambrils
Roses
Badalona
Santa Susanna
Empuriabrava
Calella de Palafrugell
Pals
Palafrugell
Malgrat de Mar
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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