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Cheap flights from Hartford to Barcelona from $219

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 8/9. 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
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.
United Airlines Logo
6:00 am - 8:20 am
BDL
-
BCN
21h 20m
1 stop
United Airlines Logo
12:15 pm - 9:37 pm
BCN
-
BDL
39h 22m
2 stops
$503United Airlines
Mon, Mar 23 - Fri, Apr 10
United Airlines Logo
6:00 am - 8:35 am
BDL
-
BCN
21h 35m
2 stops
United Airlines Logo
12:15 pm - 9:37 pm
BCN
-
BDL
39h 22m
2 stops
$506United Airlines
Mon, Mar 23 - Fri, Apr 10
United Airlines Logo
6:00 am - 2:15 pm
BDL
-
BCN
27h 15m
2 stops
United Airlines Logo
12:15 pm - 9:37 pm
BCN
-
BDL
39h 22m
2 stops
$512United Airlines
Mon, Mar 23 - Fri, Apr 10
United Airlines Logo
6:00 am - 1:15 pm
BDL
-
BCN
25h 15m
1 stop
United Airlines Logo
12:15 pm - 10:03 am
BCN
-
BDL
51h 48m
2 stops
$528United Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
10:28 am - 8:20 am
BDL
-
BCN
16h 52m
1 stop
United Airlines Logo
12:15 pm - 9:37 pm
BCN
-
BDL
39h 22m
2 stops
$538United Airlines
Mon, Mar 23 - Fri, Apr 10
United Airlines Logo
6:00 am - 8:35 am
BDL
-
BCN
21h 35m
2 stops
United Airlines Logo
12:15 pm - 9:37 pm
BCN
-
BDL
39h 22m
2 stops
$541United Airlines
Mon, Mar 23 - Fri, Apr 10
Scandinavian Airlines Logo
4:59 pm - 12:50 pm
BDL
-
BCN
13h 51m
1 stop
Scandinavian Airlines Logo
11:00 am - 11:59 pm
BCN
-
BDL
18h 59m
1 stop
$601Scandinavian Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
3:04 pm - 1:15 pm
BDL
-
BCN
40h 11m
2 stops
United Airlines Logo
10:20 am - 9:37 pm
BCN
-
BDL
41h 17m
2 stops
$602United Airlines
Sat, Apr 18 - Sat, Apr 25
Air Canada Logo
10:33 am - 9:20 am
BDL
-
BCN
40h 47m
2 stops
Air Canada Logo
12:15 pm - 11:59 pm
BCN
-
BDL
41h 44m
2 stops
$603Air Canada
Sat, May 16 - Wed, Jun 3
United Airlines Logo
7:38 pm - 8:20 am
BDL
-
BCN
30h 42m
1 stop
United Airlines Logo
12:15 pm - 9:25 pm
BCN
-
BDL
39h 10m
2 stops
$612United Airlines
Sun, May 3 - Sun, May 10

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 23
BDL6:00 amHartford Bradley Intl
21h 20m
1 stop
BCN8:20 amBarcelona-El Prat
Apr 10
BCN12:15 pmBarcelona-El Prat
39h 22m
2 stops
BDL9:37 pmHartford Bradley Intl
$503
United Airlines
Mar 23
BDL6:00 amHartford Bradley Intl
21h 35m
2 stops
BCN8:35 amBarcelona-El Prat
Apr 10
BCN12:15 pmBarcelona-El Prat
39h 22m
2 stops
BDL9:37 pmHartford Bradley Intl
$506
United Airlines
Mar 23
BDL6:00 amHartford Bradley Intl
27h 15m
2 stops
BCN2:15 pmBarcelona-El Prat
Apr 10
BCN12:15 pmBarcelona-El Prat
39h 22m
2 stops
BDL9:37 pmHartford Bradley Intl
$512

Delta flights from Hartford to Barcelona-El Prat Airport

Our best Delta deals on Hartford to Barcelona-El Prat Airport flight tickets
Delta
Mar 25
BDL6:00 amHartford Bradley Intl
20h 35m
1 stop
BCN7:35 amBarcelona-El Prat
Apr 1
BCN11:00 amBarcelona-El Prat
18h 55m
1 stop
BDL11:55 pmHartford Bradley Intl
$657
Delta
Mar 25
BDL5:04 pmHartford Bradley Intl
18h 26m
2 stops
BCN4:30 pmBarcelona-El Prat
Apr 1
BCN6:20 amBarcelona-El Prat
22h 52m
2 stops
BDL11:12 pmHartford Bradley Intl
$673
Delta
Mar 17
BDL4:54 pmHartford Bradley Intl
21h 11m
2 stops
BCN7:05 pmBarcelona-El Prat
Mar 23
BCN11:10 amBarcelona-El Prat
28h 34m
2 stops
BDL10:44 amHartford Bradley Intl
$679

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 February 15, 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

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/23

6:00 am-8:20 am

1 stop21h 20m

Barcelona-El Prat

Fri 4/10

12:15 pm-9:37 pm

2 stops39h 22m

$503

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/23

6:00 am-8:35 am

2 stops21h 35m

Barcelona-El Prat

Fri 4/10

12:15 pm-9:37 pm

2 stops39h 22m

$506

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/23

6:00 am-2:15 pm

2 stops27h 15m

Barcelona-El Prat

Fri 4/10

12:15 pm-9:37 pm

2 stops39h 22m

$512

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Wed 4/15

6:00 am-1:15 pm

1 stop25h 15m

Barcelona-El Prat

Sun 4/19

12:15 pm-10:03 am

2 stops51h 48m

$528

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/23

10:28 am-8:20 am

1 stop16h 52m

Barcelona-El Prat

Fri 4/10

12:15 pm-9:37 pm

2 stops39h 22m

$538

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 3/23

6:00 am-8:35 am

2 stops21h 35m

Barcelona-El Prat

Fri 4/10

12:15 pm-9:37 pm

2 stops39h 22m

$541

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Wed 4/15

4:59 pm-12:50 pm

1 stop13h 51m

Barcelona-El Prat

Sun 4/19

11:00 am-11:59 pm

1 stop18h 59m

$601

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sat 4/18

3:04 pm-1:15 pm

2 stops40h 11m

Barcelona-El Prat

Sat 4/25

10:20 am-9:37 pm

2 stops41h 17m

$602

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sat 5/16

10:33 am-9:20 am

2 stops40h 47m

Barcelona-El Prat

Wed 6/3

12:15 pm-11:59 pm

2 stops41h 44m

$603

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 5/3

7:38 pm-8:20 am

1 stop30h 42m

Barcelona-El Prat

Sun 5/10

12:15 pm-9:25 pm

2 stops39h 10m

$612

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 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 $546.

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 55m

Direct flights

None
The fastest flight from Hartford to Barcelona-El Prat Airport takes 16h 55m
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 16h 55m.

  • 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
9,294 reviews
Search United Airlines flights
DeltaPriceFrom $595Free CancellationRating
7.9
8,206 reviews
Search Delta flights
American AirlinesPriceFrom $620Free CancellationRating
7.2
11,295 reviews
Search American Airlines flights
Aer LingusPriceFrom $728Free CancellationRating
7.2
1,451 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
Tossa de Mar
Tarragona
Castelldefels
El Prat de Llobregat
L'Hospitalet de Llobregat
Santa Susanna
Calella
Cadaques
Cambrils
Empuriabrava
Pals
Roses
Pineda de Mar
Badalona
Malgrat de Mar
Palafrugell
Tortosa

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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