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$258+ 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — MHT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$444
(Cheapflightsfares)

One-way from

$258
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$612
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. 15% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Thu 9/258:45 amBCN - BOS
1 stop12h 15mIberia
Mon 10/611:00 pmBOS - BCN
Nonstop7h 15mIberia
Deal found 6/10$444
This Booking.com deal was found by Cheapflights users on 6/10. 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.
Sun 8/311:35 pmBCN - BOS
1 stop12h 15mMultiple Airlines
Mon 9/157:40 pmBOS - BCN
1 stop10h 25mMultiple Airlines
Deal found 6/10$449
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:00 amBCN - BOS
1 stop13h 45mAer Lingus
Fri 9/129:25 pmBOS - BCN
1 stop19h 00mAer Lingus
Deal found 6/10$458
This British Airways deal was found by Cheapflights users on 6/10. 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.
Fri 9/52:00 pmBCN - BOS
1 stop12h 57mBritish Airways
Sun 9/219:55 pmBOS - BCN
1 stop10h 20mBritish Airways
Deal found 6/10$459
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Fri 9/56:30 pmBCN - BOS
Nonstop8h 45mVueling
Fri 9/1211:00 pmBOS - BCN
Nonstop7h 15mVueling
Deal found 6/10$465
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 8/307:50 amBCN - BOS
1 stop15h 50mUnited Airlines
Sun 9/148:05 pmBOS - BCN
1 stop19h 35mUnited Airlines
Deal found 6/10$472
This Flightnetwork deal was found by Cheapflights users on 6/10. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:40 pmBCN - BOS
2 stops27h 45mTAP AIR PORTUGAL
Tue 9/2310:40 pmBOS - BCN
1 stop17h 10mTAP AIR PORTUGAL
Deal found 6/10$473
This Lufthansa deal was found by Cheapflights users on 6/10. 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.
Sat 8/307:50 amBCN - BOS
1 stop15h 50mLufthansa
Fri 9/128:05 pmBOS - BCN
1 stop19h 35mLufthansa
Deal found 6/10$477
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sat 10/2512:10 pmBCN - BOS
1 stop11h 45mAir Canada
Sat 11/13:20 pmBOS - BCN
1 stop12h 15mAir Canada
Deal found 6/11$487
This Finnair deal was found by Cheapflights users on 6/10. 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.
Mon 9/16:30 pmBCN - BOS
Nonstop8h 45mFinnair
Sat 9/1311:00 pmBOS - BCN
Nonstop7h 15mFinnair
Deal found 6/10$493
This Icelandair deal was found by Cheapflights users on 6/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:45 amBCN - BOS
1 stop12h 00mIcelandair
Fri 12/128:00 pmBOS - BCN
1 stop11h 10mIcelandair
Deal found 6/10$513
This Brussels Airlines deal was found by Cheapflights users on 6/10. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:20 pmBCN - BOS
2 stops28h 50mBrussels Airlines
Thu 9/258:05 pmBOS - BCN
2 stops18h 25mBrussels Airlines
Deal found 6/10$514

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 June 12, 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

Sun 8/31

1:35 pm-7:50 pm

1 stop12h 15m

Boston Logan Intl

Mon 9/15

7:40 pm-12:05 pm

1 stop10h 25m

$449

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 9/5

11:00 am-6:45 pm

1 stop13h 45m

Boston Logan Intl

Fri 9/12

9:25 pm-10:25 pm

1 stop19h 00m

$458

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 9/5

2:00 pm-8:57 pm

1 stop12h 57m

Boston Logan Intl

Sun 9/21

9:55 pm-2:15 pm

1 stop10h 20m

$459

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 9/5

6:30 pm-9:15 pm

Nonstop8h 45m

Boston Logan Intl

Fri 9/12

11:00 pm-12:15 pm

Nonstop7h 15m

$465

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sat 8/30

7:50 am-5:40 pm

1 stop15h 50m

Boston Logan Intl

Sun 9/14

8:05 pm-9:40 pm

1 stop19h 35m

$472

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sat 9/6

10:40 pm-8:25 pm

2 stops27h 45m

Boston Logan Intl

Tue 9/23

10:40 pm-9:50 pm

1 stop17h 10m

$473

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sat 8/30

7:50 am-5:40 pm

1 stop15h 50m

Boston Logan Intl

Fri 9/12

8:05 pm-9:40 pm

1 stop19h 35m

$477

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 9/5

6:30 pm-9:15 pm

Nonstop8h 45m

Boston Logan Intl

Sun 9/21

11:00 pm-12:15 pm

Nonstop7h 15m

$481

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 9/1

6:30 pm-9:15 pm

Nonstop8h 45m

Boston Logan Intl

Sat 9/13

11:00 pm-12:15 pm

Nonstop7h 15m

$493

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 8/29

9:30 am-11:50 am

Nonstop8h 20m

Boston Logan Intl

Wed 9/10

5:20 pm-9:00 am

1 stop9h 40m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 37 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 June 12, 2025.
Peruse reviews from past customers who have flown with Delta, Azores Airlines and Austrian Airlines 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
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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!
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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 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?

    $258 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on TAP AIR PORTUGAL and Iberia, with prices starting from $325 and $336, 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 July is currently the most expensive (average of $399). 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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