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Cheap flights from Barcelona-El Prat Airport to New Hampshire from $245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to New Hampshire departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona-El Prat Airport to New Hampshire

Cheap round-trip flights

Enter your travel dates to find the best prices.
LEVEL Logo
6:10 pm - 8:55 pm
BCN
-
BOS
8h 45mnonstop
LEVEL Logo
10:40 pm - 11:55 am
BOS
-
BCN
7h 15mnonstop
$401LEVEL
Sat, Jan 24 - Sat, Feb 7
TAP AIR PORTUGAL Logo
2:35 pm - 8:10 pm
BCN
-
BOS
11h 35m1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 11:45 am
BOS
-
BCN
11h 40m1 stop
$404TAP AIR PORTUGAL
Thu, Jan 15 - Tue, Jan 27
Icelandair Logo
11:50 am - 5:50 pm
BCN
-
BOS
12h 00m1 stop
Icelandair Logo
7:50 pm - 1:15 pm
BOS
-
BCN
11h 25m1 stop
$409Icelandair
Sun, Feb 1 - Wed, Feb 4
Icelandair Logo
11:50 am - 5:50 pm
BCN
-
BOS
12h 00m1 stop
Icelandair Logo
7:50 pm - 1:15 pm
BOS
-
BCN
11h 25m1 stop
$411Icelandair
Sun, Jan 18 - Sun, Jan 25
Iberia Logo
6:10 pm - 8:55 pm
BCN
-
BOS
8h 45mnonstop
Iberia Logo
10:40 pm - 11:55 am
BOS
-
BCN
7h 15mnonstop
$412Iberia
Sun, Jan 25 - Tue, Feb 3
Iberia Logo
6:10 pm - 8:55 pm
BCN
-
BOS
8h 45mnonstop
Iberia Logo
10:40 pm - 11:55 am
BOS
-
BCN
7h 15mnonstop
$413Iberia
Sun, Jan 25 - Mon, Feb 2
United Airlines Logo
6:50 am - 6:50 pm
BCN
-
PWM
18h 00m2 stops
United Airlines Logo
4:10 pm - 9:00 am
PWM
-
BCN
34h 50m2 stops
$821United Airlines
Thu, Jan 15 - Sun, Jan 18
United Airlines Logo
11:00 am - 6:50 pm
BCN
-
PWM
13h 50m1 stop
United Airlines Logo
4:10 pm - 9:00 am
PWM
-
BCN
34h 50m2 stops
$832United Airlines
Thu, Jan 15 - Sun, Jan 18
American Airlines Logo
12:30 pm - 11:17 am
BCN
-
MHT
28h 47m1 stop
American Airlines Logo
4:06 pm - 9:00 am
MHT
-
BCN
10h 54m1 stop
$1,006American Airlines
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
12:30 pm - 10:58 pm
BCN
-
MHT
16h 28m1 stop
American Airlines Logo
5:30 am - 1:20 pm
MHT
-
BCN
25h 50m2 stops
$1,007American Airlines
Fri, Jan 16 - Tue, Jan 20

Icelandair flights from Barcelona-El Prat Airport to New Hampshire

Our best Icelandair deals on Barcelona-El Prat Airport to New Hampshire flight tickets
Icelandair
Feb 1
BCN11:50 amBarcelona-El Prat
12h 00m
1 stop
BOS5:50 pmBoston Logan Intl
Feb 4
BOS7:50 pmBoston Logan Intl
11h 25m
1 stop
BCN1:15 pmBarcelona-El Prat
$409
Find similar
Icelandair
Jan 18
BCN11:50 amBarcelona-El Prat
12h 00m
1 stop
BOS5:50 pmBoston Logan Intl
Jan 25
BOS7:50 pmBoston Logan Intl
11h 25m
1 stop
BCN1:15 pmBarcelona-El Prat
$411
Find similar
Icelandair
Jan 25
BCN11:50 amBarcelona-El Prat
12h 00m
1 stop
BOS5:50 pmBoston Logan Intl
Feb 8
BOS7:50 pmBoston Logan Intl
11h 25m
1 stop
BCN1:15 pmBarcelona-El Prat
$441
Find similar

TAP AIR PORTUGAL flights from Barcelona-El Prat Airport to New Hampshire

Our best TAP AIR PORTUGAL deals on Barcelona-El Prat Airport to New Hampshire flight tickets
TAP AIR PORTUGAL
Jan 15
BCN2:35 pmBarcelona-El Prat
11h 35m
1 stop
BOS8:10 pmBoston Logan Intl
Jan 27
BOS6:05 pmBoston Logan Intl
11h 40m
1 stop
BCN11:45 amBarcelona-El Prat
$404
Find similar
TAP AIR PORTUGAL
Jan 24
BCN2:35 pmBarcelona-El Prat
11h 35m
1 stop
BOS8:10 pmBoston Logan Intl
Jan 31
BOS6:05 pmBoston Logan Intl
10h 00m
1 stop
BCN10:05 amBarcelona-El Prat
$407
Find similar
TAP AIR PORTUGAL
Jan 15
BCN2:35 pmBarcelona-El Prat
11h 35m
1 stop
BOS8:10 pmBoston Logan Intl
Jan 21
BOS6:05 pmBoston Logan Intl
13h 40m
1 stop
BCN1:45 pmBarcelona-El Prat
$414
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated December 11, 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

Fly to

Route

Depart

Return

Price

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sat 1/24

6:10 pm-8:55 pm

Nonstop8h 45m

Boston Logan Intl

Sat 2/7

10:40 pm-11:55 am

Nonstop7h 15m

$401

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Thu 1/15

2:35 pm-8:10 pm

1 stop11h 35m

Boston Logan Intl

Tue 1/27

6:05 pm-11:45 am

1 stop11h 40m

$404

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 1/18

11:50 am-5:50 pm

1 stop12h 00m

Boston Logan Intl

Sun 1/25

7:50 pm-1:15 pm

1 stop11h 25m

$411

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

Sun 1/25

6:10 pm-8:55 pm

Nonstop8h 45m

Boston Logan Intl

Tue 2/3

10:40 pm-11:55 am

Nonstop7h 15m

$412

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

BarcelonaPortland

BCN - PWM

BCNPWM

Barcelona-El Prat

Thu 1/15

6:50 am-6:50 pm

2 stops18h 00m

Portland

Sun 1/18

4:10 pm-9:00 am

2 stops34h 50m

$821

BarcelonaPortland

BCN - PWM

BCNPWM

Barcelona-El Prat

Thu 1/15

11:00 am-6:50 pm

1 stop13h 50m

Portland

Sun 1/18

4:10 pm-9:00 am

2 stops34h 50m

$832

BarcelonaManchester

BCN - MHT

BCNMHT

Barcelona-El Prat

Fri 1/16

12:30 pm-11:17 am

1 stop28h 47m

Manchester

Tue 1/20

4:06 pm-9:00 am

1 stop10h 54m

$1,006

BarcelonaManchester

BCN - MHT

BCNMHT

Barcelona-El Prat

Fri 1/16

12:30 pm-10:58 pm

1 stop16h 28m

Manchester

Tue 1/20

5:30 am-1:20 pm

2 stops25h 50m

$1,007

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Hampshire from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to New Hampshire

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New Hampshire?

The month of March is another great option to travel to New Hampshire, with average flight prices from Barcelona-El Prat Airport averaging around $405.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Thursday when prices can be found for as low as $504. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Monday, with ticket prices averaging around $719.

What is the cheapest time of day to depart on your flight to New Hampshire?

According to our data, the cheapest time of day to fly to New Hampshire is at noon. momondo users have found flights departing from Barcelona-El Prat Airport to New Hampshire at noon for as low as $491. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $783. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $506 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Barcelona-El Prat Airport for as low as $373 on momondo.

Cheap Barcelona-El Prat Airport to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to New Hampshire

Fastest flight time

8h 35m

Direct flights

Every day

Airports in New Hampshire

52 airports
The fastest flight from Barcelona-El Prat Airport to New Hampshire takes 8h 35m
Direct flights go from Barcelona-El Prat Airport to New Hampshire every day.
There are 52 airports in New Hampshire. From Barcelona-El Prat Airport there are direct flights to Boston Logan Intl (BOS).
Search flight deals

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to New Hampshire?

    Prices for flights from Barcelona-El Prat Airport to New Hampshire were last updated today.

  • How many operators does momondo search for flights from Barcelona-El Prat Airport to New Hampshire?

  • How old do you have to be to fly from Barcelona-El Prat Airport to New Hampshire?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona-El Prat Airport to New Hampshire.

  • What documentation or ID do you need to fly to New Hampshire?

    The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to New Hampshire?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New Hampshire from Barcelona.

Can I find flights from Barcelona to New Hampshire with flexible booking policies on momondo?

Flights from Barcelona to New Hampshire with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Barcelona to New Hampshire?

Once all potential Barcelona to New Hampshire flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Barcelona to New Hampshire right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Barcelona to New Hampshire flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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