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Cheap flights from Hartford to Barcelona from $329

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 10/13. 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
6:00 am - 9:00 am
BDL
-
BCN
21h 00m
1 stop
United Airlines Logo
1:35 pm - 11:57 pm
BCN
-
BDL
40h 22m
2 stops
$697United Airlines
Mon, Dec 7 - Thu, Dec 10
Air Canada Logo
7:57 pm - 8:00 am
BDL
-
BCN
30h 03m
2 stops
Air Canada Logo
12:15 pm - 11:59 pm
BCN
-
BDL
41h 44m
2 stops
$700Air Canada
Sat, Sep 19 - Fri, Sep 25
United Airlines Logo
6:15 am - 9:00 am
BDL
-
BCN
20h 45m
2 stops
United Airlines Logo
1:35 pm - 11:57 pm
BCN
-
BDL
40h 22m
2 stops
$701United Airlines
Mon, Dec 7 - Thu, Dec 10
United Airlines Logo
6:00 am - 8:20 am
BDL
-
BCN
20h 20m
1 stop
United Airlines Logo
1:15 pm - 5:53 pm
BCN
-
BDL
34h 38m
2 stops
$702United Airlines
Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
6:00 am - 8:00 am
BDL
-
BCN
20h 00m
2 stops
United Airlines Logo
1:15 pm - 5:53 pm
BCN
-
BDL
34h 38m
2 stops
$705United Airlines
Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
6:00 am - 1:15 pm
BDL
-
BCN
25h 15m
2 stops
United Airlines Logo
1:15 pm - 5:53 pm
BCN
-
BDL
34h 38m
2 stops
$706United Airlines
Sun, Sep 27 - Thu, Oct 1
Air Canada Logo
3:11 pm - 8:00 am
BDL
-
BCN
34h 49m
2 stops
Air Canada Logo
1:15 pm - 11:59 pm
BCN
-
BDL
40h 44m
2 stops
$710Air Canada
Mon, Sep 28 - Wed, Oct 7
American Airlines Logo
7:14 pm - 4:25 pm
BDL
-
BCN
15h 11m
2 stops
American Airlines Logo
12:50 pm - 11:42 pm
BCN
-
BDL
16h 52m
1 stop
$713American Airlines
Mon, Sep 28 - Wed, Oct 7
United Airlines Logo
10:33 am - 8:20 am
BDL
-
BCN
15h 47m
1 stop
United Airlines Logo
11:15 am - 11:59 pm
BCN
-
BDL
18h 44m
1 stop
$717United Airlines
Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
6:00 am - 8:00 am
BDL
-
BCN
20h 00m
2 stops
United Airlines Logo
11:15 am - 11:59 pm
BCN
-
BDL
18h 44m
1 stop
$720United Airlines
Sun, Sep 20 - Wed, Sep 23

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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
Dec 7
BDL6:00 amHartford Bradley Intl
21h 00m
1 stop
BCN9:00 amBarcelona-El Prat
Dec 10
BCN1:35 pmBarcelona-El Prat
40h 22m
2 stops
BDL11:57 pmHartford Bradley Intl
$697
United Airlines
Dec 7
BDL6:15 amHartford Bradley Intl
20h 45m
2 stops
BCN9:00 amBarcelona-El Prat
Dec 10
BCN1:35 pmBarcelona-El Prat
40h 22m
2 stops
BDL11:57 pmHartford Bradley Intl
$701
United Airlines
Sep 27
BDL6:00 amHartford Bradley Intl
20h 20m
1 stop
BCN8:20 amBarcelona-El Prat
Oct 1
BCN1:15 pmBarcelona-El Prat
34h 38m
2 stops
BDL5:53 pmHartford Bradley Intl
$702

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 28
BDL7:14 pmHartford Bradley Intl
15h 11m
2 stops
BCN4:25 pmBarcelona-El Prat
Oct 7
BCN12:50 pmBarcelona-El Prat
16h 52m
1 stop
BDL11:42 pmHartford Bradley Intl
$713
American Airlines
Jun 27
BDL7:31 pmHartford Bradley Intl
14h 09m
2 stops
BCN3:40 pmBarcelona-El Prat
Jul 4
BCN7:40 amBarcelona-El Prat
17h 26m
2 stops
BDL7:06 pmHartford Bradley Intl
$1,429
American Airlines
Jun 27
BDL7:20 amHartford Bradley Intl
17h 25m
1 stop
BCN6:45 amBarcelona-El Prat
Jul 4
BCN7:40 amBarcelona-El Prat
17h 26m
2 stops
BDL7:06 pmHartford Bradley Intl
$1,432

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 June 14, 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 12/7

6:00 am-9:00 am

1 stop21h 00m

Barcelona-El Prat

Thu 12/10

1:35 pm-11:57 pm

2 stops40h 22m

$697

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sat 9/19

7:57 pm-8:00 am

2 stops30h 03m

Barcelona-El Prat

Fri 9/25

12:15 pm-11:59 pm

2 stops41h 44m

$700

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 12/7

6:15 am-9:00 am

2 stops20h 45m

Barcelona-El Prat

Thu 12/10

1:35 pm-11:57 pm

2 stops40h 22m

$701

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 9/27

6:00 am-8:20 am

1 stop20h 20m

Barcelona-El Prat

Thu 10/1

1:15 pm-5:53 pm

2 stops34h 38m

$702

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 9/27

6:00 am-8:00 am

2 stops20h 00m

Barcelona-El Prat

Thu 10/1

1:15 pm-5:53 pm

2 stops34h 38m

$705

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 9/27

6:00 am-1:15 pm

2 stops25h 15m

Barcelona-El Prat

Thu 10/1

1:15 pm-5:53 pm

2 stops34h 38m

$706

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 9/28

3:11 pm-8:00 am

2 stops34h 49m

Barcelona-El Prat

Wed 10/7

1:15 pm-11:59 pm

2 stops40h 44m

$710
Quickest round-trip

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 9/28

7:14 pm-4:25 pm

2 stops15h 11m

Barcelona-El Prat

Wed 10/7

12:50 pm-11:42 pm

1 stop16h 52m

$713

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 9/27

10:33 am-8:20 am

1 stop15h 47m

Barcelona-El Prat

Thu 10/1

11:15 am-11:59 pm

1 stop18h 44m

$717

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 9/20

6:00 am-8:00 am

2 stops20h 00m

Barcelona-El Prat

Wed 9/23

11:15 am-11:59 pm

1 stop18h 44m

$720

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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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?

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

14h 20m

Direct flights

None
The fastest flight from Hartford to Barcelona-El Prat Airport takes 14h 20m
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 14h 20m.

  • 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
8,061 reviews
Search Lufthansa flights
United AirlinesPriceFrom $525Free CancellationRating
7.4
9,830 reviews
Search United Airlines flights
American AirlinesPriceFrom $581Free CancellationRating
7.1
11,661 reviews
Search American Airlines flights
Aer LingusPriceFrom $616Free CancellationRating
7.3
1,603 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
Salou
Sitges
Tarragona
Tossa de Mar
Castelldefels
El Prat de Llobregat
L'Hospitalet de Llobregat
Calella
Cambrils
Cadaques
Badalona
Empuriabrava
Calella de Palafrugell
Pals
Santa Susanna
Palafrugell
Pineda de Mar
Roses
Malgrat de Mar

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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