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$245+ 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — MHT
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This Gotogate deal was found by Cheapflights users on 12/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:35 pmBCN - BOS
1 stop11h 35mTAP AIR PORTUGAL
Sat 1/106:05 pmBOS - BCN
1 stop13h 40mTAP AIR PORTUGAL
Deal found 12/11$533
This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:10 pmBCN - BOS
1 stop23h 25mTAP AIR PORTUGAL
Thu 1/810:45 pmBOS - BCN
1 stop19h 00mTAP AIR PORTUGAL
Deal found 12/10$543
This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:10 pmBCN - BOS
1 stop23h 25mTAP AIR PORTUGAL
Wed 1/76:05 pmBOS - BCN
1 stop23h 40mTAP AIR PORTUGAL
Deal found 12/10$571
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:45 amBCN - BOS
1 stop13h 50mTAP AIR PORTUGAL
Fri 1/96:05 pmBOS - BCN
1 stop10h 00mTAP AIR PORTUGAL
Deal found 12/10$583
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:35 pmBCN - BOS
1 stop11h 35mTAP AIR PORTUGAL
Mon 1/126:05 pmBOS - BCN
1 stop10h 00mTAP AIR PORTUGAL
Deal found 12/11$584
This Lufthansa deal was found by Cheapflights users on 12/10. 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.
Wed 12/246:50 amBCN - BOS
1 stop12h 35mLufthansa
Thu 1/84:20 pmBOS - BCN
1 stop10h 50mLufthansa
Deal found 12/10$597
This Booking.com deal was found by Cheapflights users on 12/10. 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.
Fri 12/196:05 pmBCN - BOS
1 stop26h 30mTAP AIR PORTUGAL
Thu 1/226:05 pmBOS - BCN
1 stop11h 40mTAP AIR PORTUGAL
Deal found 12/10$607
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:05 pmBCN - BOS
1 stop26h 30mTAP AIR PORTUGAL
Sun 1/116:05 pmBOS - BCN
1 stop10h 00mTAP AIR PORTUGAL
Deal found 12/11$609
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:55 amBCN - BOS
1 stop15h 15mTAP AIR PORTUGAL
Fri 1/96:05 pmBOS - BCN
1 stop17h 10mTAP AIR PORTUGAL
Deal found 12/10$612
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:35 pmBCN - BOS
1 stop11h 35mTAP AIR PORTUGAL
Tue 1/136:05 pmBOS - BCN
1 stop10h 00mTAP AIR PORTUGAL
Deal found 12/11$613
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:35 pmBCN - BOS
1 stop11h 35mTAP AIR PORTUGAL
Thu 1/810:45 pmBOS - BCN
1 stop19h 00mTAP AIR PORTUGAL
Deal found 12/11$614
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/249:55 amBCN - BOS
2 stops19h 59mUnited Airlines
Thu 1/81:30 pmBOS - BCN
2 stops18h 45mUnited Airlines
Deal found 12/10$618

Find 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 December 12, 2025.

Round-trip from

$401
(Kiwi.com)

One-way from

$245
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$620
From Barcelona-El Prat to New Hampshire
Search Deals
One-way flight from Barcelona-El Prat to New Hampshire
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 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 2/1

11:50 am-5:50 pm

1 stop12h 00m

Boston Logan Intl

Wed 2/4

7:50 pm-1:15 pm

1 stop11h 25m

$409

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sun 1/25

6:10 pm-8:55 pm

Nonstop8h 45m

Boston Logan Intl

Mon 2/2

10:40 pm-11:55 am

Nonstop7h 15m

$413

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 2/2

6:10 pm-8:55 pm

Nonstop8h 45m

Boston Logan Intl

Thu 2/5

10:40 pm-11:55 am

Nonstop7h 15m

$413

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 2/3

6:10 pm-8:55 pm

Nonstop8h 45m

Boston Logan Intl

Thu 2/5

10:40 pm-11:55 am

Nonstop7h 15m

$413

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 1/22

6:10 pm-8:55 pm

Nonstop8h 45m

Boston Logan Intl

Thu 1/29

10:40 pm-11:55 am

Nonstop7h 15m

$415

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sun 1/18

11:50 am-5:50 pm

1 stop12h 00m

Boston Logan Intl

Sun 2/15

7:50 pm-1:15 pm

1 stop11h 25m

$443

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 3/5

10:55 am-8:10 pm

1 stop15h 15m

Boston Logan Intl

Mon 3/9

7:05 pm-8:20 pm

1 stop20h 15m

$458

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 2/12

6:45 am-8:10 pm

1 stop19h 25m

Boston Logan Intl

Thu 2/19

10:45 pm-8:20 pm

1 stop15h 35m

$458

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 1/29

6:45 am-2:35 pm

1 stop13h 50m

Boston Logan Intl

Tue 3/3

6:05 pm-11:45 am

1 stop11h 40m

$458

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 2/3

6:05 pm-2:35 pm

1 stop26h 30m

Boston Logan Intl

Sat 2/28

6:05 pm-1:45 pm

1 stop13h 40m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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.

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.

  • How long is the flight from Barcelona-El Prat Airport to New Hampshire?

    Departing from Barcelona-El Prat Airport to New Hampshire will take you 8h 45m. The distance from Barcelona-El Prat Airport to New Hampshire is about 3638 mi. This flight may include one or multiple stops.

  • 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 - Portland or Barcelona-El Prat - Manchester 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.

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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