Barcelona-El Prat

$227+ Cheap flights from New Hampshire 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — BCN
Aug 4 — Aug 111
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Cheap flight deals from New Hampshire to Barcelona-El Prat

Keep the following information in mind while searching for New Hampshire to Barcelona-El Prat flight deals. Data was last updated July 30, 2025.

Round-trip from

$346
(Cheapflightsfares)

One-way from

$220
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$633
From New Hampshire to Barcelona-El Prat
One-way flight from New Hampshire to Barcelona-El Prat
Highest demand for flights based on searches. 16% potential increase in price ($110 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from New Hampshire to Barcelona-El Prat

Cheapest flights from New Hampshire to Barcelona-El Prat
Explore the most affordable flight options available from New Hampshire to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:20 pmBOS - BCN
1 stop11h 00mIberia
Tue 11/46:10 pmBCN - BOS
Nonstop8h 45mIberia
Deal found 7/30$346
This FlightHub deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:05 pmBOS - BCN
1 stop20h 15mTAP AIR PORTUGAL
Mon 12/19:10 pmBCN - BOS
1 stop23h 25mTAP AIR PORTUGAL
Deal found 7/28$350
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 pmBOS - BCN
1 stop11h 10mIcelandair
Sun 11/2311:45 amBCN - BOS
1 stop12h 00mIcelandair
Deal found 7/30$379
This LEVEL deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2311:00 pmBOS - BCN
Nonstop7h 15mLEVEL
Fri 8/296:30 pmBCN - BOS
Nonstop8h 45mLEVEL
Deal found 7/29$386
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:40 pmBOS - BCN
2 stops16h 35mBrussels Airlines
Mon 11/249:15 pmBCN - BOS
2 stops23h 37mBrussels Airlines
Deal found 7/30$421
This lol.travel deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/243:20 pmBOS - BCN
1 stop10h 30mUnited Airlines
Tue 9/211:15 amBCN - BOS
1 stop12h 19mUnited Airlines
Deal found 7/29$423
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:40 pmBOS - BCN
1 stop14h 55mLufthansa
Tue 12/96:50 amBCN - BOS
2 stops17h 58mLufthansa
Deal found 7/30$424
This lol.travel deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/219:40 amMHT - BCN
2 stops21h 35mUnited Airlines
Tue 8/263:15 pmBCN - MHT
2 stops25h 27mUnited Airlines
Deal found 7/29$623
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amPWM - BCN
2 stops19h 50mUnited Airlines
Sun 9/281:15 pmBCN - PWM
2 stops30h 38mUnited Airlines
Deal found 7/30$666
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/182:41 pmPWM - BCN
2 stops15h 54mDelta
Sun 9/286:20 amBCN - PWM
2 stops24h 14mDelta
Deal found 7/30$769
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:00 amMHT - BCN
1 stop19h 05mAmerican Airlines
Sat 9/207:40 amBCN - MHT
2 stops19h 13mAmerican Airlines
Deal found 7/30$771
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:24 pmORH - BCN
1 stop10h 41mAmerican Airlines
Sat 9/208:00 pmBCN - ORH
2 stops25h 58mAmerican Airlines
Deal found 7/30$851

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Barcelona-El Prat 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, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from New Hampshire to Barcelona-El Prat Airport that are best for you.

Fly from

New Hampshire

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 10/29

10:20 pm-2:20 pm

1 stop11h 00m

Barcelona-El Prat

Tue 11/4

6:10 pm-8:55 pm

Nonstop8h 45m

$346

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 11/23

6:05 pm-8:20 pm

1 stop20h 15m

Barcelona-El Prat

Mon 12/1

9:10 pm-2:35 pm

1 stop23h 25m

$350

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Fri 11/14

8:00 pm-1:10 pm

1 stop11h 10m

Barcelona-El Prat

Sun 11/23

11:45 am-5:45 pm

1 stop12h 00m

$379

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sat 8/23

11:00 pm-12:15 pm

Nonstop7h 15m

Barcelona-El Prat

Fri 8/29

6:30 pm-9:15 pm

Nonstop8h 45m

$386

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 11/19

3:40 pm-2:15 pm

2 stops16h 35m

Barcelona-El Prat

Mon 11/24

9:15 pm-2:52 pm

2 stops23h 37m

$421

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 8/24

3:20 pm-7:50 am

1 stop10h 30m

Barcelona-El Prat

Tue 9/2

11:15 am-5:34 pm

1 stop12h 19m

$423

ManchesterBarcelona

MHT - BCN

MHTBCN

Manchester

Thu 8/21

9:40 am-1:15 pm

2 stops21h 35m

Barcelona-El Prat

Tue 8/26

3:15 pm-10:42 am

2 stops25h 27m

$623

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Thu 9/18

6:00 am-7:50 am

2 stops19h 50m

Barcelona-El Prat

Sun 9/28

1:15 pm-1:53 pm

2 stops30h 38m

$666

PortlandBarcelona

PWM - BCN

PWMBCN

Portland

Thu 9/18

2:41 pm-12:35 pm

2 stops15h 54m

Barcelona-El Prat

Sun 9/28

6:20 am-12:34 am

2 stops24h 14m

$769

ManchesterBarcelona

MHT - BCN

MHTBCN

Manchester

Sat 9/13

8:00 am-9:05 am

1 stop19h 05m

Barcelona-El Prat

Sat 9/20

7:40 am-8:53 pm

2 stops19h 13m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 27 results
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Best time to book a flight from New Hampshire to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from New Hampshire 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 New Hampshire to Barcelona-El Prat Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from New Hampshire to Barcelona-El Prat Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from New Hampshire 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 are the cheapest airlines to fly from New Hampshire to Barcelona-El Prat Airport one-way?

    $230 is the cheapest one-way deal found within the past few days, from LEVEL. You may also be able to find cheap deals on TAP AIR PORTUGAL and Iberia, with prices starting from $232 and $235, respectively.

  • What are the most popular routes from New Hampshire to Barcelona-El Prat Airport?

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

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

  • How can I find direct flights from New Hampshire 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 New Hampshire to Barcelona-El Prat.

  • Can I find deals for business class flights from New Hampshire to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to Barcelona-El Prat Airport (average of $523). Flying from New Hampshire to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

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