What are the cheapest airlines to fly from Hartford to Barcelona-El Prat Airport one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as $695. Users have also found prices from $853 and $923 on KLM and Delta, respectively.

What is the cheapest month to book a flight from Hartford to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Hartford to Barcelona-El Prat Airport (average of $523). Flying from Hartford to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,085). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Hartford to Barcelona-El Prat Airport?

Travelers seeking maximum savings on their Hartford to Barcelona-El Prat Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Hartford to Barcelona-El Prat Airport?

Consider American Airlines, Delta or Aer Lingus when booking your flight. These represent the most popular airlines when flying from Hartford to Barcelona-El Prat Airport.

What is the cheapest day to fly round-trip from Hartford to Barcelona-El Prat Airport?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Barcelona-El Prat Airport. Check prices with Cheapflights to find a great deal for your trip.

Most accurate provider : When it comes to deals on Hartford-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Hartford-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Hartford to Barcelona-El Prat?

Hartford Bradley Intl (BDL) is the airport you will fly out of if you book a flight from Hartford to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from Bradley Intl; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Hartford airport to Barcelona-El Prat. It is only a 11.9 mi journey to Bradley Intl (BDL) from Hartford’s city center.

Can I find deals for flights from Hartford to Barcelona-El Prat that include hotel bookings?

Yes. In addition to deals on Hartford to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hartford to Barcelona-El Prat?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hartford to Barcelona-El Prat.

Can I find deals for business class flights from Hartford to Barcelona-El Prat?

Yes. Cheapflights offers flight deals from Hartford to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$449+ Flights from Hartford to Barcelona-El Prat Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Hartford to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Hartford Bradley Intl to Barcelona-El Prat are usually found in March or December, booked 58 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Hartford to Barcelona-El Prat

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$819 (United)
One-way from	$449 (Kiwi.com)
Popular in	June
Cheapest in	March
Average price	$636

Provider with most accurate pricing for Hartford Bradley Intl-Barcelona-El Prat flight deals.

Search Deals

Provider most trusted by Cheapflights users for Hartford Bradley Intl-Barcelona-El Prat flights.

Search Deals

From Hartford Bradley Intl to Barcelona-El Prat

Search Deals

One-way flight from Hartford Bradley Intl to Barcelona-El Prat

Search Deals

Highest demand for flights based on searches. 26% potential increase in price ($332 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Hartford to Barcelona-El Prat

Cheapest flights from Hartford to Barcelona-El Prat
Explore the most affordable flight options available from Hartford to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Fri 10/107:51 pmBDL - BCN

2 stops17h 54mUnited Airlines

Wed 10/151:15 pmBCN - BDL

2 stops26h 32mUnited Airlines

Deal found 3/24

$763

Tue 3/254:23 pmBDL - BCN

1 stop11h 37mAmerican Airlines

Tue 4/12:00 pmBCN - BDL

1 stop14h 26mAmerican Airlines

Deal found 3/24

$796

Mon 4/142:56 pmBDL - BCN

2 stops20h 59mLufthansa

Mon 5/193:40 pmBCN - BDL

2 stops38h 19mLufthansa

Deal found 3/24

$850

Thu 4/103:00 pmBDL - BCN

2 stops19h 25mDelta

Thu 4/179:20 amBCN - BDL

2 stops20h 10mDelta

Deal found 3/24

$893

Mon 5/511:33 amBDL - BCN

3 stops29h 52mMultiple Airlines

Fri 5/95:45 amBCN - BDL

3 stops47h 36mMultiple Airlines

Deal found 3/24

$895

Mon 9/17:00 amBDL - BCN

2 stops52h 05mTurkish Airlines

Mon 9/86:30 pmBCN - BDL

2 stops33h 35mTurkish Airlines

Deal found 3/24

$945

Mon 8/116:05 pmBDL - BCN

1 stop22h 20mAer Lingus

Mon 8/1811:05 pmBCN - BDL

1 stop23h 30mAer Lingus

Deal found 3/23

$994

Fri 8/110:34 amBDL - BCN

3 stops15h 16mAir Canada

Fri 8/1512:10 pmBCN - BDL

3 stops27h 37mAir Canada

Deal found 3/24

$1,199

Sun 7/203:05 pmBDL - BCN

1 stop12h 15mAir France

Sat 7/269:15 pmBCN - BDL

2 stops30h 53mAir France

Deal found 3/24

$1,273

Thu 4/106:00 amBDL - BCN

1 stop21h 20mKLM

Thu 4/1711:35 amBCN - BDL

1 stop18h 24mKLM

Deal found 3/24

$1,403

Best flights from Hartford to Barcelona-El Prat
Discover carefully curated flight deals from Hartford to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Mon 8/1110:23 amBDL - BCN

1 stop15h 57mUnited Airlines

Mon 8/1812:00 pmBCN - BDL

2 stops39h 22mUnited Airlines

Deal found 3/23

$819

Mon 4/142:56 pmBDL - BCN

2 stops20h 59mLufthansa

Mon 5/193:40 pmBCN - BDL

2 stops38h 19mLufthansa

Deal found 3/24

$850

Thu 4/103:00 pmBDL - BCN

2 stops19h 25mDelta

Thu 4/179:20 amBCN - BDL

2 stops20h 10mDelta

Deal found 3/24

$893

Mon 5/511:33 amBDL - BCN

3 stops29h 52mMultiple Airlines

Fri 5/95:45 amBCN - BDL

3 stops47h 36mMultiple Airlines

Deal found 3/24

$895

Fri 8/1512:38 pmBDL - BCN

1 stop15h 52mAmerican Airlines

Sat 8/2310:45 amBCN - BDL

1 stop16h 56mAmerican Airlines

Deal found 3/23

$911

Mon 9/17:00 amBDL - BCN

2 stops52h 05mTurkish Airlines

Mon 9/86:30 pmBCN - BDL

2 stops33h 35mTurkish Airlines

Deal found 3/24

$945

Mon 8/116:05 pmBDL - BCN

1 stop22h 20mAer Lingus

Mon 8/1811:05 pmBCN - BDL

1 stop23h 30mAer Lingus

Deal found 3/23

$994

Fri 8/110:34 amBDL - BCN

3 stops15h 16mAir Canada

Fri 8/1512:10 pmBCN - BDL

3 stops27h 37mAir Canada

Deal found 3/24

$1,199

Sun 7/203:05 pmBDL - BCN

1 stop12h 15mAir France

Sat 7/269:15 pmBCN - BDL

2 stops30h 53mAir France

Deal found 3/24

$1,273

Thu 4/106:00 amBDL - BCN

1 stop21h 20mKLM

Thu 4/1711:35 amBCN - BDL

1 stop18h 24mKLM

Deal found 3/24

$1,403

Last-minute flights from Hartford to Barcelona-El Prat
Discover last-minute flight deals from Hartford to Barcelona-El Prat. Data last updated March 25, 2025 and is based on user searches.

Tue 3/252:49 pmBDL - BCN

2 stops13h 11mUnited Airlines

Tue 4/112:10 pmBCN - BDL

2 stops31h 55mUnited Airlines

Deal found 3/24

$778

Tue 3/254:23 pmBDL - BCN

1 stop11h 37mAmerican Airlines

Tue 4/12:00 pmBCN - BDL

1 stop14h 26mAmerican Airlines

Deal found 3/24

$796

Tue 3/256:05 amBDL - BCN

3 stops28h 30mMultiple Airlines

Tue 4/19:50 pmBCN - BDL

3 stops32h 11mMultiple Airlines

Deal found 3/24

$1,179

Wed 4/26:05 pmBDL - BCN

1 stop10h 15mAer Lingus

Wed 4/1611:00 amBCN - BDL

1 stop11h 35mAer Lingus

Deal found 3/24

$5,157

Wed 4/27:40 pmBDL - BCN

2 stops16h 15mLufthansa

Wed 4/1612:50 pmBCN - BDL

2 stops17h 11mLufthansa

Deal found 3/24

$5,937

Thu 4/103:00 pmBDL - BCN

2 stops19h 25mDelta

Thu 4/179:20 amBCN - BDL

2 stops20h 10mDelta

Deal found 3/24

$893

Thu 4/106:00 amBDL - BCN

1 stop21h 20mKLM

Thu 4/1711:35 amBCN - BDL

1 stop18h 24mKLM

Deal found 3/24

$1,403

Mon 4/142:56 pmBDL - BCN

2 stops20h 59mLufthansa

Mon 5/193:40 pmBCN - BDL

2 stops38h 19mLufthansa

Deal found 3/24

$850

Mon 4/142:56 pmBDL - BCN

3 stops18h 34mAir Canada

Mon 5/196:50 amBCN - BDL

3 stops18h 06mAir Canada

Deal found 3/24

$1,221

One-way flights from Hartford to Barcelona-El Prat
Search for one-way flight options from Hartford to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Mon 6/910:42 amBDL - BCN

3 stops31h 58mMultiple Airlines

Deal found 3/24

$449

Mon 6/96:00 amBDL - BCN

2 stops48h 25mWestJet

Deal found 3/24

$695

Mon 6/912:05 pmBDL - BCN

1 stop15h 15mKLM

Deal found 3/24

$853

Fri 6/611:45 amBDL - BCN

1 stop15h 35mDelta

Deal found 3/24

$923

Cheapflights 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 8/11

10:23 am-8:20 am

1 stop15h 57m

Barcelona-El Prat

Mon 8/18

12:00 pm-9:22 pm

2 stops39h 22m

$819

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 4/14

2:56 pm-5:55 pm

2 stops20h 59m

Barcelona-El Prat

Mon 5/19

3:40 pm-11:59 pm

2 stops38h 19m

$850

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Thu 4/10

3:00 pm-4:25 pm

2 stops19h 25m

Barcelona-El Prat

Thu 4/17

9:20 am-11:30 pm

2 stops20h 10m

$893

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 5/5

11:33 am-11:25 pm

3 stops29h 52m

Barcelona-El Prat

Fri 5/9

5:45 am-11:21 pm

3 stops47h 36m

$895

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Fri 8/15

12:38 pm-10:30 am

1 stop15h 52m

Barcelona-El Prat

Sat 8/23

10:45 am-9:41 pm

1 stop16h 56m

$911

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 9/1

7:00 am-5:05 pm

2 stops52h 05m

Barcelona-El Prat

Mon 9/8

6:30 pm-10:05 pm

2 stops33h 35m

$945

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Mon 8/11

6:05 pm-10:25 pm

1 stop22h 20m

Barcelona-El Prat

Mon 8/18

11:05 pm-4:35 pm

1 stop23h 30m

$994

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Fri 8/1

10:34 am-7:50 am

3 stops15h 16m

Barcelona-El Prat

Fri 8/15

12:10 pm-9:47 am

3 stops27h 37m

$1,199

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Sun 7/20

3:05 pm-9:20 am

1 stop12h 15m

Barcelona-El Prat

Sat 7/26

9:15 pm-10:08 pm

2 stops30h 53m

$1,273

HartfordBarcelona

BDL - BCN

BDLBCN

Hartford Bradley Intl

Thu 4/10

6:00 am-9:20 am

1 stop21h 20m

Barcelona-El Prat

Thu 4/17

11:35 am-11:59 pm

1 stop18h 24m

$1,403

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 14 results

Compare providers for flights from Hartford to Barcelona-El Prat

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to Barcelona-El Prat in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Hartford-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Hartford-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hartford to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Hartford with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Barcelona-El Prat Airport

How far ahead should I book a flight from Hartford to Barcelona-El Prat Airport?

The best time to book flights from Hartford to Barcelona-El Prat Airport is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from BDL to BCN?

When flying from Hartford to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 34% versus a flight in the evening.

Rainfall in Barcelona-El Prat by month

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona-El Prat

Get a feel of what it's like to fly with Delta, KLM and Air France from Hartford to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,890 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,318 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,422 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,605 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,745 reviews

Delta

8.0

Very good

7,890 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Hartford to Barcelona-El Prat?
Hartford Bradley Intl (BDL) is the airport you will fly out of if you book a flight from Hartford to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from Bradley Intl; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Hartford airport to Barcelona-El Prat. It is only a 11.9 mi journey to Bradley Intl (BDL) from Hartford’s city center.
What are the cheapest airlines flying from Hartford to Barcelona-El Prat Airport round-trip?
United Airlines, at $819, was found to be the cheapest airline from Hartford to Barcelona-El Prat Airport.Alternate airlines to your destination round-trip include Lufthansa and Delta. United Airlines is currently priced 11% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Hartford to Barcelona-El Prat Airport one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as $695. Users have also found prices from $853 and $923 on KLM and Delta, respectively.
Can I find deals for flights from Hartford to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on Hartford to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hartford to Barcelona-El Prat?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hartford to Barcelona-El Prat.
Can I find deals for business class flights from Hartford to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from Hartford to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hartford to Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Hartford to Barcelona-El Prat Airport (average of $523). Flying from Hartford to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,085). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Calella

Castelldefels

Cadaques

L'Hospitalet de Llobregat

El Prat de Llobregat

Badalona

Pineda de Mar

Santa Susanna

Tossa de Mar

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Hartford to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$565	Average$866	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$567	Average$1,018	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$590	Average$1,094	FlexibilityNo cancel fee	On-time71%
Aer Lingus	Cheapest$642	Average$1,118	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$449+ Cheap flights from Hartford (BDL) to Barcelona-El Prat (BCN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hartford to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Hartford Bradley Intl to Barcelona-El Prat are usually found in March or December, booked 58 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Hartford to Barcelona-El Prat

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hartford to Barcelona-El Prat

Cheapest flights from Hartford to Barcelona-El PratExplore the most affordable flight options available from Hartford to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Hartford to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hartford to Barcelona-El Prat Airport that are best for you.

Compare providers for flights from Hartford to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to Barcelona-El Prat in March.

Best time to book a flight from Hartford to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Hartford with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Barcelona-El Prat Airport

How far ahead should I book a flight from Hartford to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Hartford to Barcelona-El Prat. Price data was last updated on March 21, 2025.

What is the cheapest time of day to fly from BDL to BCN?

Find hourly flight availability from Hartford to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

Reviews of airlines servicing Barcelona-El Prat

Get a feel of what it's like to fly with Delta, KLM and Air France from Hartford to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hartford to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Hartford to Barcelona-El Prat?

What are the cheapest airlines flying from Hartford to Barcelona-El Prat Airport round-trip?

What are the cheapest airlines to fly from Hartford to Barcelona-El Prat Airport one-way?

Can I find deals for flights from Hartford to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from Hartford to Barcelona-El Prat?

Can I find deals for business class flights from Hartford to Barcelona-El Prat?

What is the cheapest month to book a flight from Hartford to Barcelona-El Prat Airport?

Traveling to a place near Hartford?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hartford to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Hartford to Barcelona-El Prat

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hartford to Barcelona-El Prat
Explore the most affordable flight options available from Hartford to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.