HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$208+ 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
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Barcelona-El Prat to New Hampshire 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.

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 October 29, 2025.

This FlightHub deal was found by Cheapflights users on 10/26. 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 12/112:35 pmBCN - BOS
1 stop11h 35mTAP AIR PORTUGAL
Sun 1/186:05 pmBOS - BCN
1 stop17h 10mTAP AIR PORTUGAL
Deal found 10/26$390
This Iberia deal was found by Cheapflights users on 10/27. 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.
Thu 12/116:10 pmBCN - BOS
Nonstop8h 45mIberia
Mon 12/154:45 pmBOS - BCN
1 stop13h 00mIberia
Deal found 10/27$405
This Iberia deal was found by Cheapflights users on 10/26. 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.
Thu 12/118:50 amBCN - BOS
1 stop12h 25mIberia
Sun 1/1810:40 pmBOS - BCN
Nonstop7h 15mIberia
Deal found 10/26$406
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:35 pmBCN - BOS
1 stop11h 35mTAP AIR PORTUGAL
Mon 12/86:05 pmBOS - BCN
1 stop17h 10mTAP AIR PORTUGAL
Deal found 10/29$409
This LEVEL deal was found by Cheapflights users on 10/29. 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 12/136:10 pmBCN - BOS
Nonstop8h 45mLEVEL
Mon 12/2910:40 pmBOS - BCN
Nonstop7h 15mLEVEL
Deal found 10/29$413
This Flysmarter deal was found by Cheapflights users on 10/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:50 amBCN - BOS
2 stops15h 02mAir Canada
Sun 12/76:40 pmBOS - BCN
1 stop10h 05mAir Canada
Deal found 10/29$420
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
Mon 11/2412:30 pmBCN - BOS
1 stop11h 59mIberia
Sun 11/3010:40 pmBOS - BCN
Nonstop7h 15mIberia
Deal found 10/27$426
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/206:10 pmBCN - BOS
Nonstop8h 45mIberia
Thu 12/410:40 pmBOS - BCN
Nonstop7h 15mIberia
Deal found 10/27$427
This LEVEL deal was found by Cheapflights users on 10/27. 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.
Thu 11/206:10 pmBCN - BOS
Nonstop8h 45mLEVEL
Thu 12/410:40 pmBOS - BCN
Nonstop7h 15mLEVEL
Deal found 10/27$428
This British Airways deal was found by Cheapflights users on 10/27. 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.
Wed 11/2612:30 pmBCN - BOS
1 stop11h 59mMultiple Airlines
Mon 12/110:40 pmBOS - BCN
Nonstop7h 15mMultiple Airlines
Deal found 10/27$430
This KLM deal was found by Cheapflights users on 10/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:00 pmBCN - BOS
1 stop11h 55mMultiple Airlines
Sun 11/308:25 pmBOS - BCN
1 stop12h 35mMultiple Airlines
Deal found 10/27$432
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:50 amBCN - PWM
2 stops18h 09mUnited Airlines
Tue 11/1810:45 amPWM - BCN
2 stops15h 35mUnited Airlines
Deal found 10/28$854

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 October 29, 2025.

Round-trip from

$384
(Rumbo)

One-way from

$208
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$463
From Barcelona-El Prat to New Hampshire
Search Deals
One-way flight from Barcelona-El Prat to New Hampshire
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 29, 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

Thu 4/2

6:00 am-8:45 pm

1 stop20h 45m

Boston Logan Intl

Sun 4/12

10:45 pm-9:50 pm

1 stop17h 05m

$428

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 2/12

10:55 am-8:10 pm

1 stop15h 15m

Boston Logan Intl

Thu 2/19

10:45 pm-11:45 pm

1 stop19h 00m

$429

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 11/24

12:30 pm-6:29 pm

1 stop11h 59m

Boston Logan Intl

Mon 12/1

10:40 pm-11:55 am

Nonstop7h 15m

$430

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 11/24

11:10 am-6:55 pm

1 stop13h 45m

Boston Logan Intl

Sun 11/30

6:30 pm-11:10 am

1 stop10h 40m

$433

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Mon 11/24

1:00 pm-6:55 pm

1 stop11h 55m

Boston Logan Intl

Mon 12/1

1:20 pm-11:10 am

2 stops15h 50m

$434

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Fri 11/28

6:00 am-1:20 pm

1 stop13h 20m

Boston Logan Intl

Sat 12/6

1:20 pm-11:10 am

2 stops15h 50m

$434

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 11/25

6:00 am-1:20 pm

1 stop13h 20m

Boston Logan Intl

Tue 12/2

1:21 pm-11:10 am

2 stops15h 49m

$434

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Tue 11/25

6:00 am-1:20 pm

1 stop13h 20m

Boston Logan Intl

Tue 12/2

6:30 pm-11:10 am

1 stop10h 40m

$434

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 2/12

6:00 am-1:25 pm

1 stop13h 25m

Boston Logan Intl

Thu 2/19

9:55 am-8:50 am

2 stops16h 55m

$435

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 2/12

6:00 am-1:25 pm

1 stop13h 25m

Boston Logan Intl

Wed 2/18

1:10 pm-11:10 am

2 stops16h 00m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 45 results
1
2
3
...
5

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 19h 04m. The distance from Barcelona-El Prat Airport to New Hampshire is about 3569 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

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 Barcelona-El Prat to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Barcelona-El Prat to John F Kennedy Intl flights
Barcelona-El Prat to Newark flights
Barcelona-El Prat to LaGuardia flights
Barcelona-El Prat to Miami flights
Barcelona-El Prat to Los Angeles flights
Barcelona-El Prat to Boston flights
Barcelona-El Prat to O'Hare Intl flights
Barcelona-El Prat to Fort Lauderdale flights
Barcelona-El Prat to West Palm Beach flights
Barcelona-El Prat to Dulles Intl flights
Barcelona-El Prat to Ontario flights
Barcelona-El Prat to Dallas/Fort Worth flights
Barcelona-El Prat to Midway flights
Barcelona-El Prat to Atlanta flights
Barcelona-El Prat to San Francisco flights
Barcelona-El Prat to Baltimore flights
Barcelona-El Prat to Reagan-National flights
Barcelona-El Prat to Orlando flights
Barcelona-El Prat to Seattle flights
Barcelona-El Prat to Philadelphia flights
Barcelona-El Prat to Las Vegas flights
Barcelona-El Prat to Hobby flights
Barcelona-El Prat to George Bush Intcntl flights
Barcelona-El Prat to Portland flights
Barcelona-El Prat to Charlotte flights
Barcelona-El Prat to San Diego flights
Barcelona-El Prat to Honolulu flights
Barcelona-El Prat to Sky Harbor Intl flights
Barcelona-El Prat to Denver flights
Barcelona-El Prat to Detroit flights
Barcelona-El Prat to Santa Ana flights
Barcelona-El Prat to Minneapolis flights
Barcelona-El Prat to Tampa flights
Barcelona-El Prat to Austin flights
Barcelona-El Prat to San Jose flights
Barcelona-El Prat to New Orleans flights
Barcelona-El Prat to Nashville flights
Barcelona-El Prat to Cleveland flights
Barcelona-El Prat to Cincinnati flights
Barcelona-El Prat to Greenville flights
Barcelona-El Prat to Indianapolis flights
Barcelona-El Prat to San Antonio flights
Barcelona-El Prat to Raleigh flights
Barcelona-El Prat to Buffalo flights
Barcelona-El Prat to St. Louis flights
Barcelona-El Prat to Fort Myers flights

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.