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$269+ Cheap flights from Barcelona-El Prat (BCN) to New Hampshire

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — MHT
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to New Hampshire

Keep the following information in mind while searching for Barcelona-El Prat to New Hampshire flight deals. Data was last updated April 22, 2025.

Round-trip from

$315
(Mytrip)

One-way from

$269
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$523
From Barcelona-El Prat to New Hampshire
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One-way flight from Barcelona-El Prat to New Hampshire
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Highest demand for flights based on searches. 21% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Barcelona-El Prat to New Hampshire

Cheapest flights from Barcelona-El Prat to New Hampshire
Explore the most affordable flight options available from Barcelona-El Prat to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:50 pmBCN - BOS
1 stop25h 00mPLAY
Tue 5/137:15 pmBOS - BCN
1 stop20h 30mPLAY
Deal found 4/21$315
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:30 pmBCN - BOS
Nonstop8h 45mVueling
Mon 9/2911:00 pmBOS - BCN
Nonstop7h 15mVueling
Deal found 4/22$437
This SWISS deal was found by Cheapflights users on 4/22. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:00 amBCN - BOS
1 stop15h 25mSWISS
Mon 5/125:05 pmBOS - BCN
1 stop9h 45mSWISS
Deal found 4/22$438
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:50 amBCN - BOS
2 stops18h 00mMultiple Airlines
Mon 5/127:15 pmBOS - BCN
2 stops23h 30mMultiple Airlines
Deal found 4/22$453
This Iberia deal was found by Cheapflights users on 4/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:35 amBCN - BOS
1 stop15h 15mIberia
Mon 9/2911:00 pmBOS - BCN
Nonstop7h 15mIberia
Deal found 4/22$471
This Finnair deal was found by Cheapflights users on 4/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:30 pmBCN - BOS
Nonstop8h 35mFinnair
Wed 5/2810:50 pmBOS - BCN
Nonstop7h 25mFinnair
Deal found 4/21$496
This Booking.com deal was found by Cheapflights users on 4/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/213:45 pmBCN - BOS
1 stop33h 05mIcelandair
Sun 5/2512:35 pmBOS - BCN
1 stop20h 10mIcelandair
Deal found 4/20$500
This Cheapflightsfares deal was found by Cheapflights users on 4/20. 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 9/196:00 amBCN - BOS
1 stop20h 05mTAP AIR PORTUGAL
Sun 9/2110:55 pmBOS - BCN
2 stops16h 55mTAP AIR PORTUGAL
Deal found 4/20$514
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 5/1512:50 pmBCN - BOS
1 stop12h 29mAmerican Airlines
Thu 5/299:20 pmBOS - BCN
1 stop9h 25mAmerican Airlines
Deal found 4/21$518
This Mytrip deal was found by Cheapflights users on 4/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/44:50 pmBCN - BOS
1 stop26h 50mITA Airways
Sun 5/115:05 pmBOS - BCN
1 stop24h 10mITA Airways
Deal found 4/20$526
This Lufthansa deal was found by Cheapflights users on 4/22. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/61:50 pmBCN - BOS
1 stop12h 20mLufthansa
Fri 6/138:05 pmBOS - BCN
1 stop12h 50mLufthansa
Deal found 4/22$576
This British Airways deal was found by Cheapflights users on 4/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/82:00 pmBCN - BOS
1 stop11h 24mBritish Airways
Wed 5/147:40 pmBOS - BCN
1 stop10h 25mBritish Airways
Deal found 4/21$578

Cheapflights Fare Finder

Customize your flight search to find flights from Barcelona-El Prat to New Hampshire 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 April 22, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to New Hampshire that are best for you.

Fly from

Barcelona-El Prat

Fly to

New Hampshire

Route

Depart

Return

Price

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Wed 5/7

10:50 pm-5:50 pm

1 stop25h 00m

Boston Logan Intl

Tue 5/13

7:15 pm-9:45 pm

1 stop20h 30m

$315

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 9/19

6:30 pm-9:15 pm

Nonstop8h 45m

Boston Logan Intl

Mon 9/29

11:00 pm-12:15 pm

Nonstop7h 15m

$437

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 5/5

6:00 am-3:25 pm

1 stop15h 25m

Boston Logan Intl

Mon 5/12

5:05 pm-8:50 am

1 stop9h 45m

$438

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 5/8

5:50 am-5:50 pm

2 stops18h 00m

Boston Logan Intl

Mon 5/12

7:15 pm-12:45 am

2 stops23h 30m

$453

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 9/22

10:35 am-7:50 pm

1 stop15h 15m

Boston Logan Intl

Mon 9/29

11:00 pm-12:15 pm

Nonstop7h 15m

$471

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Wed 5/21

6:30 pm-9:05 pm

Nonstop8h 35m

Boston Logan Intl

Wed 5/28

10:50 pm-12:15 pm

Nonstop7h 25m

$496

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Wed 5/21

3:45 pm-6:50 pm

1 stop33h 05m

Boston Logan Intl

Sun 5/25

12:35 pm-2:45 pm

1 stop20h 10m

$500

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 9/19

6:00 am-8:05 pm

1 stop20h 05m

Boston Logan Intl

Sun 9/21

10:55 pm-9:50 pm

2 stops16h 55m

$514

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 5/15

12:50 pm-7:19 pm

1 stop12h 29m

Boston Logan Intl

Thu 5/29

9:20 pm-12:45 pm

1 stop9h 25m

$518

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sun 5/4

4:50 pm-1:40 pm

1 stop26h 50m

Boston Logan Intl

Sun 5/11

5:05 pm-11:15 pm

1 stop24h 10m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 36 results
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Best time to book a flight from Barcelona-El Prat to New Hampshire

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

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated April 22, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Barcelona to New Hampshire to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Azores Airlines
7.5
Good
65 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,582 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to New Hampshire. 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 Barcelona-El Prat Airport to New Hampshire one-way?

    $279 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on Vueling and TAP AIR PORTUGAL, with prices starting from $281 and $285, respectively.

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

    Most travelers choose Barcelona-El Prat - Boston Logan Intl, Barcelona-El Prat - Manchester or Barcelona-El Prat - Portland when deciding on the best route from Barcelona-El Prat Airport to New Hampshire.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to New Hampshire (average of $334). Flying from Barcelona-El Prat Airport to New Hampshire in June is currently the most expensive (average of $442). 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

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Alternative routes for Barcelona-El Prat to New Hampshire

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