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$229+ Cheap flights from New Hampshire to Spain

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — MAD
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Cheap flight deals from New Hampshire to Spain

Cheapest flights from New Hampshire to Spain
Explore the most affordable flight options available from New Hampshire to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.

This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:50 am
BOS
-
PMI
1 stop20h 40m
United Airlines
Thu 10/2212:15 pm
PMI
-
BOS
2 stops35h 41m
United Airlines
Deal found 3/20$357
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Tue 4/145:10 pm
BOS
-
PMI
1 stop18h 40m
Austrian Airlines
Tue 4/216:40 pm
PMI
-
BOS
1 stop25h 10m
Austrian Airlines
Deal found 3/24$369
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:00 am
BOS
-
PMI
1 stop13h 15m
United Airlines
Thu 10/2212:15 pm
PMI
-
BOS
1 stop11h 52m
United Airlines
Deal found 3/20$371
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:10 pm
BOS
-
PMI
1 stop18h 40m
Multiple Airlines
Tue 4/2112:50 pm
PMI
-
BOS
1 stop13h 05m
Multiple Airlines
Deal found 3/21$375
This Air Canada deal was found by Cheapflights users on 3/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:50 pm
BOS
-
PMI
1 stop31h 40m
Air Canada
Thu 10/2212:15 pm
PMI
-
BOS
2 stops27h 40m
Air Canada
Deal found 3/20$378
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:40 pm
BOS
-
PMI
1 stop13h 50m
SWISS
Tue 4/219:40 am
PMI
-
BOS
1 stop11h 30m
SWISS
Deal found 3/20$380
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 9/16:50 pm
BOS
-
PMI
1 stop31h 40m
United Airlines
Thu 9/1012:15 pm
PMI
-
BOS
2 stops32h 07m
United Airlines
Deal found 3/23$382
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Mon 4/139:40 pm
BOS
-
PMI
1 stop13h 50m
SWISS
Wed 4/299:40 am
PMI
-
BOS
1 stop16h 15m
SWISS
Deal found 3/24$385
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Sun 5/39:40 pm
BOS
-
AGP
1 stop31h 40m
SWISS
Tue 5/1912:20 pm
AGP
-
BOS
1 stop13h 35m
SWISS
Deal found 3/22$401
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Mon 5/43:32 pm
BOS
-
AGP
1 stop10h 03m
United Airlines
Tue 5/199:35 am
AGP
-
BOS
1 stop12h 49m
United Airlines
Deal found 3/23$403
This oojo deal was found by Cheapflights users on 3/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:50 pm
BOS
-
AGP
1 stop11h 40m
SWISS
Wed 11/114:20 pm
AGP
-
BOS
1 stop34h 00m
SWISS
Deal found 3/19$404
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:50 pm
BOS
-
AGP
1 stop11h 55m
Icelandair
Wed 5/203:45 pm
AGP
-
BOS
1 stop12h 00m
Icelandair
Deal found 3/22$410

Find flight deals from New Hampshire to Spain

Keep the following information in mind while searching for New Hampshire to Spain flight deals. Data was last updated March 25, 2026.

Round-trip from

$369
(Kiwi.com)

One-way from

$229
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$547
From New Hampshire to Spain
Search Deals
One-way flight from New Hampshire to Spain
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Spain 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 March 25, 2026.
Use the filters below to find and compare flights from New Hampshire to Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Tue 5/5

8:05 pm-5:55 pm

1 stop15h 50m

Malaga

Tue 5/12

6:30 am-3:10 pm

1 stop14h 40m

$427

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Sat 4/25

5:10 pm-4:50 pm

2 stops17h 40m

Malaga

Sun 5/3

9:35 am-7:54 pm

1 stop16h 19m

$554

BostonSeville

BOS - SVQ

BOSSVQ

Boston Logan Intl

Mon 4/27

9:50 pm-10:50 am

1 stop31h 00m

Sevilla

Mon 5/4

11:35 am-7:55 pm

1 stop38h 20m

$572

BostonBarcelona

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 5/3

9:50 pm-11:15 pm

1 stop19h 25m

Barcelona-El Prat

Tue 5/12

7:40 am-7:55 pm

1 stop18h 15m

$582

BostonBilbao

BOS - BIO

BOSBIO

Boston Logan Intl

Wed 5/6

9:30 am-4:00 pm

2 stops24h 30m

Bilbao

Wed 5/13

11:55 am-5:40 pm

1 stop11h 45m

$595

BostonBilbao

BOS - BIO

BOSBIO

Boston Logan Intl

Wed 4/1

6:55 pm-4:30 pm

1 stop15h 35m

Bilbao

Wed 4/8

6:45 am-1:13 pm

1 stop12h 28m

$600

BostonMálaga

BOS - AGP

BOSAGP

Boston Logan Intl

Tue 5/5

1:30 pm-4:35 pm

2 stops21h 05m

Malaga

Wed 5/20

5:25 pm-1:10 pm

1 stop25h 45m

$605

BostonBilbao

BOS - BIO

BOSBIO

Boston Logan Intl

Wed 4/1

2:37 pm-4:00 pm

2 stops19h 23m

Bilbao

Wed 4/8

6:50 am-6:19 pm

2 stops17h 29m

$613

BostonBilbao

BOS - BIO

BOSBIO

Boston Logan Intl

Sun 5/10

5:45 am-11:10 am

2 stops23h 25m

Bilbao

Mon 5/25

2:10 pm-3:40 pm

1 stop31h 30m

$619

BostonMadrid

BOS - MAD

BOSMAD

Boston Logan Intl

Sun 9/20

5:30 pm-6:20 am

Nonstop6h 50m

Madrid Barajas

Thu 9/24

12:45 pm-6:29 pm

1 stop11h 44m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from New Hampshire to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from New Hampshire 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 New Hampshire to Spain
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 New Hampshire to Spain. 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 New Hampshire to Spain?

    There are many flights that can get you from New Hampshire to Spain in 17h 40m. Fly via Austrian Airlines, Turkish Airlines, or United Airlines to get the fastest option. The distance between New Hampshire and Spain is about 3474 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from New Hampshire to Spain that include hotel bookings?

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

  • How can I find direct flights from New Hampshire to Spain?

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

  • Can I find deals for business class flights from New Hampshire to Spain?

    Yes. Cheapflights offers flight deals from New Hampshire to Spain 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 New Hampshire to Spain

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