$208+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — MAD
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Spain with Cheapflights
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Cheapest flights from New Hampshire to SpainExplore 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 August 1, 2026.
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 August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:35 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Wed 10/216:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$485
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sun 10/1811:35 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Thu 10/226:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:50 pm
BOS
- BCN
2 stops20h 35m
Multiple Airlines
Thu 10/226:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$497
This Trip.com deal was found by Cheapflights users on 7/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:50 pm
BOS
- BCN
1 stop11h 55m
Multiple Airlines
Thu 10/226:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$514
This eDestinos deal was found by Cheapflights users on 7/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:45 pm
BOS
- BCN
1 stop10h 45m
Condor
Mon 9/218:00 am
BCN
- BOS
1 stop12h 45m
Condor
Deal found 7/28![Condor logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 10/1811:35 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Sun 11/15:55 am
BCN
- BOS
2 stops20h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$519
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 11/210:10 pm
BOS
- AGP
1 stop10h 00m
TAP AIR PORTUGAL
Thu 11/126:00 am
AGP
- BOS
1 stop14h 40m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Tue 10/138:50 pm
BOS
- AGP
2 stops18h 15m
Multiple Airlines
Wed 10/2111:05 pm
AGP
- BOS
1 stop28h 00m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$537
This oojo deal was found by Cheapflights users on 7/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:10 pm
BOS
- AGP
1 stop19h 05m
TAP AIR PORTUGAL
Sun 11/15:05 pm
AGP
- BOS
1 stop32h 50m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:50 pm
BOS
- AGP
2 stops18h 15m
Multiple Airlines
Thu 10/226:45 am
AGP
- BOS
1 stop20h 20m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$564
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sun 10/1111:00 pm
BOS
- AGP
2 stops19h 15m
Multiple Airlines
Tue 10/209:20 pm
AGP
- BOS
1 stop29h 45m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$572
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 9/710:45 pm
BOS
- SVQ
1 stop20h 10m
TAP AIR PORTUGAL
Tue 9/1510:10 am
SVQ
- BOS
1 stop10h 35m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$574
Best flights from New Hampshire to SpainDiscover carefully curated flight deals from New Hampshire to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from New Hampshire to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/29. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:05 pm
BOS
- BCN
1 stop25h 25m
TAP AIR PORTUGAL
Mon 10/2612:35 pm
BCN
- BOS
1 stop13h 20m
TAP AIR PORTUGAL
Deal found 7/29![TAP AIR PORTUGAL logo]()
$587
This LEVEL deal was found by Cheapflights users on 7/27. 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.
Wed 9/3010:55 pm
BOS
- BCN
Nonstop7h 05m
LEVEL
Sun 10/47:10 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 7/27![LEVEL logo]()
$639
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am
BOS
- BCN
1 stop20h 45m
Delta
Mon 10/193:15 pm
BCN
- BOS
Nonstop8h 30m
Delta
Deal found 7/28![Delta logo]()
$645
This KLM deal was found by Cheapflights users on 7/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:25 pm
BOS
- BCN
Nonstop7h 10m
KLM
Sat 8/223:15 pm
BCN
- BOS
Nonstop8h 26m
KLM
Deal found 7/29![KLM logo]()
$651
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/245:45 am
BOS
- AGP
2 stops19h 50m
United Airlines
Wed 9/99:35 am
AGP
- BOS
2 stops15h 44m
United Airlines
Deal found 7/28![United Airlines logo]()
$665
This JetBlue deal was found by Cheapflights users on 7/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:13 pm
BOS
- BCN
Nonstop7h 32m
JetBlue
Wed 10/2112:50 pm
BCN
- BOS
Nonstop8h 38m
JetBlue
Deal found 7/31![JetBlue logo]()
$671
This United deal was found by Cheapflights users on 7/27. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:30 am
BOS
- PMI
2 stops14h 45m
Multiple Airlines
Wed 9/912:45 pm
PMI
- BOS
1 stop13h 10m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$673
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:50 pm
BOS
- SVQ
1 stop31h 00m
Turkish Airlines
Mon 9/2111:35 am
SVQ
- BOS
1 stop38h 20m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$725
This Finnair deal was found by Cheapflights users on 7/31. 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.
Sat 10/175:40 pm
BOS
- MAD
Nonstop7h 10m
Finnair
Sat 11/712:45 pm
MAD
- BOS
Nonstop8h 45m
Finnair
Deal found 7/31![Finnair logo]()
$740
This Scandinavian Airlines deal was found by Cheapflights users on 7/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:35 pm
BOS
- AGP
2 stops35h 00m
Scandinavian Airlines
Sun 12/136:50 pm
AGP
- BOS
2 stops50h 50m
Scandinavian Airlines
Deal found 7/29![Scandinavian Airlines logo]()
$758
This Austrian Airlines deal was found by Cheapflights users on 7/27. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:10 pm
BOS
- PMI
1 stop18h 40m
Austrian Airlines
Mon 9/712:10 pm
PMI
- BOS
2 stops37h 09m
Austrian Airlines
Deal found 7/27![Austrian Airlines logo]()
$773
This Icelandair deal was found by Cheapflights users on 7/29. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:50 pm
BOS
- TFS
1 stop14h 35m
Icelandair
Thu 12/174:25 pm
TFS
- BOS
1 stop30h 25m
Icelandair
Deal found 7/29![Icelandair logo]()
$816
This Kissandfly.com deal was found by Cheapflights users on 7/31. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:20 pm
BOS
- TFS
1 stop12h 10m
Iberia
Wed 10/76:25 am
TFS
- BOS
1 stop18h 05m
Iberia
Deal found 7/31![Iberia logo]()
$825
This SWISS deal was found by Cheapflights users on 7/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:40 pm
BOS
- PMI
2 stops29h 05m
SWISS
Mon 9/73:25 pm
PMI
- BOS
2 stops34h 30m
SWISS
Deal found 7/28![SWISS logo]()
$962
This British Airways deal was found by Cheapflights users on 7/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:30 pm
BOS
- TFN
1 stop13h 05m
British Airways
Wed 12/911:20 am
TFN
- BOS
1 stop13h 40m
British Airways
Deal found 7/29![British Airways logo]()
$998
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/28. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:15 pm
BOS
- AGP
2 stops41h 40m
TAP AIR PORTUGAL
Wed 9/97:00 am
AGP
- BOS
1 stop13h 45m
TAP AIR PORTUGAL
Deal found 7/28![TAP AIR PORTUGAL logo]()
$638
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:20 pm
BOS
- BCN
Nonstop7h 15m
Delta
Fri 10/236:20 am
BCN
- BOS
1 stop12h 55m
Delta
Deal found 7/31![Delta logo]()
$658
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 10/76:00 am
BOS
- PMI
2 stops23h 40m
United Airlines
Thu 10/1512:15 pm
PMI
- BOS
2 stops37h 10m
United Airlines
Deal found 7/28![United Airlines logo]()
$667
This United deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:23 pm
BOS
- MAD
1 stop30h 42m
Multiple Airlines
Sat 8/2212:45 pm
MAD
- BOS
1 stop31h 56m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$676
This LEVEL deal was found by Cheapflights users on 7/30. 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 9/2410:55 pm
BOS
- IBZ
1 stop19h 04m
LEVEL
Tue 9/297:10 pm
IBZ
- BOS
1 stop31h 55m
LEVEL
Deal found 7/30![LEVEL logo]()
$678
This KLM deal was found by Cheapflights users on 7/27. 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.
Fri 9/188:25 pm
BOS
- AGP
1 stop16h 50m
KLM
Thu 9/2412:50 pm
AGP
- BOS
2 stops16h 20m
KLM
Deal found 7/27![KLM logo]()
$725
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:00 am
BOS
- BCN
1 stop22h 50m
Delta
Thu 10/13:15 pm
BCN
- BOS
Nonstop8h 30m
Delta
Deal found 7/31![Delta logo]()
$665
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/188:30 pm
BOS
- MAD
2 stops31h 20m
United Airlines
Sun 9/2712:45 pm
MAD
- BOS
2 stops29h 58m
United Airlines
Deal found 7/30![United Airlines logo]()
$667
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/28. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:05 pm
BOS
- BCN
1 stop21h 45m
TAP AIR PORTUGAL
Wed 10/711:25 am
BCN
- BOS
2 stops14h 55m
TAP AIR PORTUGAL
Deal found 7/28![TAP AIR PORTUGAL logo]()
$668
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:50 pm
BOS
- SVQ
1 stop37h 45m
Turkish Airlines
Sun 10/186:35 pm
SVQ
- BOS
1 stop31h 20m
Turkish Airlines
Deal found 7/28![Turkish Airlines logo]()
$755
This United deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:30 am
BOS
- BIO
2 stops19h 15m
Multiple Airlines
Tue 9/156:50 am
BIO
- BOS
2 stops20h 36m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$689
This Justfly.com deal was found by Cheapflights users on 7/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:25 pm
BOS
- TFS
2 stops60h 10m
Scandinavian Airlines
Wed 12/162:00 pm
TFS
- BOS
1 stop30h 40m
Scandinavian Airlines
Deal found 7/27![Scandinavian Airlines logo]()
$782
This LEVEL deal was found by Cheapflights users on 7/29. 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.
Wed 9/3010:55 pm
BOS
- IBZ
1 stop18h 25m
LEVEL
Tue 10/610:45 pm
IBZ
- BOS
1 stop28h 20m
LEVEL
Deal found 7/29![LEVEL logo]()
$732
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:25 pm
BOS
- MAD
Nonstop6h 55m
KLM
Tue 8/112:35 pm
MAD
- BOS
Nonstop7h 56m
KLM
Deal found 7/28![KLM logo]()
$733
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/156:01 am
BOS
- BCN
1 stop25h 14m
United Airlines
Mon 8/2412:15 pm
BCN
- BOS
1 stop27h 30m
United Airlines
Deal found 7/31![United Airlines logo]()
$672
Last-minute flights from New Hampshire to SpainDiscover last-minute flight deals from New Hampshire to Spain. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Spain. Data last updated August 1, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:15 pm
BOS
- AGP
2 stops41h 40m
TAP AIR PORTUGAL
Wed 9/97:00 am
AGP
- BOS
1 stop19h 20m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$583
This LEVEL deal was found by Cheapflights users on 7/31. 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 8/1311:35 pm
BOS
- BCN
Nonstop7h 05m
LEVEL
Thu 8/277:10 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 7/31![LEVEL logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/1611:35 pm
BOS
- BCN
Nonstop7h 05m
LEVEL
Thu 8/277:10 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 7/30![LEVEL logo]()
$549
This Icelandair deal was found by Cheapflights users on 7/27. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Wed 8/263:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/27![Icelandair logo]()
$564
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 8/1910:55 pm
BOS
- BCN
Nonstop7h 05m
LEVEL
Thu 8/277:10 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 7/30![LEVEL logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/2011:35 pm
BOS
- BCN
Nonstop7h 05m
LEVEL
Thu 8/277:10 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 7/30![LEVEL logo]()
$547
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:45 pm
BOS
- BCN
1 stop17h 20m
Condor
Wed 8/265:00 pm
BCN
- BOS
1 stop27h 45m
Condor
Deal found 7/28![Condor logo]()
$559
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Thu 8/273:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/29![Icelandair logo]()
$531
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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.
Tue 8/2510:45 pm
BOS
- AGP
1 stop18h 10m
TAP AIR PORTUGAL
Fri 9/410:25 am
AGP
- BOS
1 stop15h 55m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$535
This Flightnetwork deal was found by Cheapflights users on 7/31. 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.
Tue 8/258:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Thu 9/33:45 pm
BCN
- BOS
1 stop33h 05m
Icelandair
Deal found 7/31![Icelandair logo]()
$552
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Tue 8/258:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Mon 8/313:45 pm
BCN
- BOS
1 stop33h 05m
Icelandair
Deal found 7/31![Icelandair logo]()
$563
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:45 pm
BOS
- BCN
1 stop17h 15m
Condor
Thu 9/38:00 am
BCN
- BOS
1 stop12h 45m
Condor
Deal found 7/29![Condor logo]()
$542
One-way flights from New Hampshire to SpainSearch for one-way flight options from New Hampshire to Spain. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from New Hampshire to Spain. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This LEVEL deal was found by Cheapflights users on 7/31. 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.
Sun 10/1811:35 pm
BOS
- AGP
1 stop19h 50m
LEVEL
Deal found 7/31![LEVEL logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 10/1811:35 pm
BOS
- AGP
2 stops18h 55m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$253
This LEVEL deal was found by Cheapflights users on 7/28. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:55 pm
BOS
- AGP
1 stop11h 25m
LEVEL
Deal found 7/28![LEVEL logo]()
$254
This Iberia deal was found by Cheapflights users on 7/31. 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.
Sun 8/1611:35 pm
BOS
- BCN
Nonstop7h 05m
Iberia
Deal found 7/31![Iberia logo]()
$264
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Deal found 7/29![Icelandair logo]()
$265
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Deal found 7/28![Icelandair logo]()
$268
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Deal found 7/29![Icelandair logo]()
$270
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Sun 9/278:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Deal found 7/29![Icelandair logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/1311:35 pm
BOS
- BCN
Nonstop7h 05m
Iberia
Deal found 7/27![Iberia logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sat 10/38:50 pm
BOS
- BCN
2 stops32h 00m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$280
This LEVEL deal was found by Cheapflights users on 7/29. 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.
Thu 8/2011:35 pm
BOS
- AGP
1 stop18h 35m
LEVEL
Deal found 7/29![LEVEL logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Fri 10/28:50 pm
BOS
- PMI
2 stops19h 25m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$294
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 August 1, 2026.
Round-trip from | $485 (Kiwi.com) |
|---|---|
One-way from | $208 (LEVEL) |
Popular in | June |
Cheapest in | January |
Average price | $686 |
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 August 1, 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
Cheapest round-trip
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Sun 10/11
6:05 pm-1:30 am
1 stop25h 25m
Barcelona-El Prat
Mon 10/26
12:35 pm-8:55 pm
1 stop13h 20m
$587
BostonMálaga
BOS - AGP
BOSAGP
Boston Logan Intl
Mon 8/24
11:15 pm-10:55 pm
2 stops41h 40m
Malaga
Wed 9/9
7:00 am-2:45 pm
1 stop13h 45m
$638
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Wed 9/30
10:55 pm-12:00 pm
Nonstop7h 05m
Barcelona-El Prat
Sun 10/4
7:10 pm-9:45 pm
Nonstop8h 35m
$639
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Tue 10/13
6:00 am-8:45 am
1 stop20h 45m
Barcelona-El Prat
Mon 10/19
3:15 pm-5:45 pm
Nonstop8h 30m
$645
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Wed 8/12
7:25 pm-8:35 am
Nonstop7h 10m
Barcelona-El Prat
Sat 8/22
3:15 pm-5:41 pm
Nonstop8h 26m
$651
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Thu 10/15
7:20 pm-8:35 am
Nonstop7h 15m
Barcelona-El Prat
Fri 10/23
6:20 am-1:15 pm
1 stop12h 55m
$658
BostonMálaga
BOS - AGP
BOSAGP
Boston Logan Intl
Mon 8/24
5:45 am-7:35 am
2 stops19h 50m
Malaga
Wed 9/9
9:35 am-7:19 pm
2 stops15h 44m
$665
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Sun 9/27
8:00 am-12:50 pm
1 stop22h 50m
Barcelona-El Prat
Thu 10/1
3:15 pm-5:45 pm
Nonstop8h 30m
$665
BostonPalma de Mallorca
BOS - PMI
BOSPMI
Boston Logan Intl
Wed 10/7
6:00 am-11:40 am
2 stops23h 40m
Palma de Mallorca Son Sant Joan
Thu 10/15
12:15 pm-7:25 pm
2 stops37h 10m
$667
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Fri 9/18
8:30 pm-9:50 am
2 stops31h 20m
Madrid Barajas
Sun 9/27
12:45 pm-12:43 pm
2 stops29h 58m
$667
Showing 1-10 of 60 resultsSorted by cheapest first
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.
BOS-BCN
BOS-AGP
BOS-PMI
BOS-MAD
BOS-IBZ
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
USNH-ES0
BOS-BCN
BOS-AGP
BOS-PMI
BOS-MAD
No data available for this route at this time. Please check back soon.
Related info for your journey
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