$254+ Cheap flights from Maine 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MAD
Aug 29 — Sep 51
Round-trip
1 adult, Economy
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Find cheap flights from Maine to Spain with Cheapflights
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Cheapest flights from Maine to SpainExplore the most affordable flight options available from Maine to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
Explore the most affordable flight options available from Maine to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 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 KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:56 pm
BOS
- BCN
1 stop11h 49m
British Airways
Mon 8/3112:50 pm
BCN
- BOS
1 stop12h 13m
British Airways
Deal found 7/26![British Airways logo]()
$491
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.
Wed 10/148:50 pm
BOS
- BCN
2 stops20h 15m
Multiple Airlines
Thu 10/226:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$497
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:20 pm
BOS
- BCN
1 stop9h 25m
Iberia
Mon 8/2412:50 pm
BCN
- BOS
1 stop12h 13m
Iberia
Deal found 7/26![Iberia logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 10/108:50 pm
BOS
- BCN
2 stops18h 40m
Multiple Airlines
Thu 10/226:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$504
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:35 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Thu 8/277:10 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$511
This Trip.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 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
Wed 10/216:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$513
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 lol.travel deal was found by Cheapflights users on 7/25. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 pm
BOS
- AGP
1 stop9h 30m
TAP AIR PORTUGAL
Wed 9/97:00 am
AGP
- BOS
1 stop19h 20m
TAP AIR PORTUGAL
Deal found 7/25![TAP AIR PORTUGAL logo]()
$521
This Gotogate deal was found by Cheapflights users on 7/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 pm
BOS
- AGP
1 stop16h 20m
TAP AIR PORTUGAL
Mon 11/3010:20 am
AGP
- BOS
1 stop15h 35m
TAP AIR PORTUGAL
Deal found 7/26![TAP AIR PORTUGAL logo]()
$530
This Gotogate deal was found by Cheapflights users on 7/26. 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 Gotogate 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 9/47:00 am
AGP
- BOS
1 stop19h 20m
TAP AIR PORTUGAL
Deal found 7/26![TAP AIR PORTUGAL logo]()
$532
Best flights from Maine to SpainDiscover carefully curated flight deals from Maine to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
Discover carefully curated flight deals from Maine to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 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 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.
Mon 10/127:20 pm
BOS
- BCN
Nonstop7h 15m
KLM
Mon 10/193:15 pm
BCN
- BOS
Nonstop8h 30m
KLM
Deal found 7/29![KLM logo]()
$635
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:20 pm
BOS
- BCN
Nonstop7h 15m
Delta
Wed 10/213:15 pm
BCN
- BOS
Nonstop8h 30m
Delta
Deal found 7/26![Delta logo]()
$640
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 7/27. 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 LEVEL deal was found by Cheapflights users on 7/25. 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 10/110:55 pm
BOS
- IBZ
1 stop17h 10m
LEVEL
Tue 10/610:45 pm
IBZ
- BOS
1 stop28h 20m
LEVEL
Deal found 7/25![LEVEL logo]()
$718
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 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 Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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.
Fri 10/306:35 pm
BOS
- SVQ
1 stop17h 50m
Scandinavian Airlines
Tue 11/176:15 pm
SVQ
- BOS
2 stops34h 11m
Scandinavian Airlines
Deal found 7/25![Scandinavian Airlines logo]()
$803
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:05 pm
BOS
- IBZ
1 stop15h 30m
Lufthansa
Mon 9/216:45 pm
IBZ
- BOS
2 stops26h 55m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$829
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 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 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:20 pm
BOS
- BCN
Nonstop7h 15m
Delta
Fri 10/23:15 pm
BCN
- BOS
Nonstop8h 30m
Delta
Deal found 7/26![Delta logo]()
$640
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.
Wed 9/238:25 pm
BOS
- ALC
1 stop17h 00m
KLM
Tue 9/299:35 pm
ALC
- BOS
1 stop21h 44m
KLM
Deal found 7/27![KLM logo]()
$665
This United 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:00 am
BOS
- BIO
1 stop17h 45m
Multiple Airlines
Tue 8/186:40 pm
BIO
- BOS
1 stop29h 00m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$692
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:33 am
BOS
- MAD
2 stops18h 02m
United Airlines
Sun 10/411:15 am
MAD
- BOS
2 stops31h 28m
United Airlines
Deal found 7/27![United Airlines logo]()
$697
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 TAP AIR PORTUGAL 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 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 stop16h 50m
TAP AIR PORTUGAL
Wed 10/76:00 am
BCN
- BOS
2 stops20h 20m
TAP AIR PORTUGAL
Deal found 7/27![TAP AIR PORTUGAL logo]()
$647
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.
Thu 8/2011:35 pm
BOS
- SVQ
1 stop11h 40m
LEVEL
Thu 8/276:50 am
SVQ
- BOS
1 stop20h 55m
LEVEL
Deal found 7/28![LEVEL logo]()
$721
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 KLM deal was found by Cheapflights users on 7/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 pm
BOS
- ALC
1 stop12h 40m
KLM
Mon 9/148:20 pm
ALC
- BOS
1 stop22h 59m
KLM
Deal found 7/26![KLM logo]()
$695
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:45 am
BOS
- MAD
1 stop19h 05m
United Airlines
Tue 8/2512:45 pm
MAD
- BOS
2 stops36h 43m
United Airlines
Deal found 7/27![United Airlines logo]()
$698
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:14 pm
BOS
- BCN
1 stop15h 36m
Delta
Thu 8/203:15 pm
BCN
- BOS
Nonstop8h 26m
Delta
Deal found 7/26![Delta logo]()
$661
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 TAP AIR PORTUGAL deal was found by Cheapflights users on 7/25. 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.
Sat 9/1210:45 pm
BOS
- BCN
1 stop29h 50m
TAP AIR PORTUGAL
Mon 10/126:00 am
BCN
- BOS
2 stops20h 20m
TAP AIR PORTUGAL
Deal found 7/25![TAP AIR PORTUGAL logo]()
$672
This United deal was found by Cheapflights users on 7/25. 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 8/112:28 pm
BOS
- BIO
2 stops14h 17m
Multiple Airlines
Mon 8/179:10 pm
BIO
- BOS
1 stop24h 00m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$747
This KLM deal was found by Cheapflights users on 7/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:05 pm
BOS
- ALC
1 stop13h 25m
KLM
Wed 9/910:25 am
ALC
- BOS
2 stops18h 45m
KLM
Deal found 7/26![KLM logo]()
$699
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:05 pm
BOS
- BIO
1 stop21h 20m
United Airlines
Tue 8/2511:55 am
BIO
- BOS
1 stop11h 45m
United Airlines
Deal found 7/27![United Airlines logo]()
$701
This Turkish Airlines deal was found by Cheapflights users on 7/25. 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.
Thu 10/299:00 pm
BOS
- SVQ
1 stop32h 40m
Turkish Airlines
Mon 11/1611:40 am
SVQ
- BOS
1 stop36h 25m
Turkish Airlines
Deal found 7/25![Turkish Airlines logo]()
$785
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:10 pm
BOS
- BCN
1 stop9h 50m
Delta
Sat 9/123:15 pm
BCN
- BOS
Nonstop8h 30m
Delta
Deal found 7/27![Delta logo]()
$675
Last-minute flights from Maine to SpainDiscover last-minute flight deals from Maine to Spain. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Spain. Data last updated July 30, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:50 pm
BOS
- BCN
1 stop11h 55m
Icelandair
Thu 8/203:45 pm
BCN
- BOS
1 stop12h 00m
Icelandair
Deal found 7/26![Icelandair logo]()
$541
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:20 pm
BOS
- BCN
1 stop9h 25m
Iberia
Mon 8/2412:50 pm
BCN
- BOS
1 stop12h 13m
Iberia
Deal found 7/26![Iberia logo]()
$502
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:56 pm
BOS
- BCN
1 stop11h 49m
British Airways
Mon 8/3112:50 pm
BCN
- BOS
1 stop12h 13m
British Airways
Deal found 7/26![British Airways logo]()
$491
This Ovago deal was found by Cheapflights users on 7/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:40 pm
BOS
- BCN
1 stop10h 05m
Iberia
Sat 8/2912:50 pm
BCN
- BOS
1 stop12h 10m
Iberia
Deal found 7/25![Iberia logo]()
$503
This KAYAK deal was found by Cheapflights users on 7/25. 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.
Sun 8/2311:35 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Mon 8/3112:50 pm
BCN
- BOS
1 stop13h 30m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$486
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:35 pm
BOS
- BCN
Nonstop7h 05m
Multiple Airlines
Thu 8/277:10 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$511
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:35 pm
BOS
- BCN
Nonstop7h 05m
Iberia
Thu 8/2712:50 pm
BCN
- BOS
1 stop12h 13m
Iberia
Deal found 7/26![Iberia logo]()
$521
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 lol.travel deal was found by Cheapflights users on 7/25. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:05 pm
BOS
- AGP
1 stop9h 30m
TAP AIR PORTUGAL
Wed 9/97:00 am
AGP
- BOS
1 stop19h 20m
TAP AIR PORTUGAL
Deal found 7/25![TAP AIR PORTUGAL logo]()
$521
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:40 pm
BOS
- BCN
1 stop10h 05m
Iberia
Thu 8/277:10 pm
BCN
- BOS
Nonstop8h 35m
Iberia
Deal found 7/26![Iberia logo]()
$527
This Gotogate deal was found by Cheapflights users on 7/26. 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 Gotogate 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 9/47:00 am
AGP
- BOS
1 stop19h 20m
TAP AIR PORTUGAL
Deal found 7/26![TAP AIR PORTUGAL logo]()
$532
This Mytrip 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 Mytrip 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 7/29![Icelandair logo]()
$532
One-way flights from Maine to SpainSearch for one-way flight options from Maine to Spain. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
Search for one-way flight options from Maine to Spain. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
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 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 KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:35 pm
BOS
- BCN
Nonstop7h 05m
Finnair
Deal found 7/26![Finnair logo]()
$266
This Ovago deal was found by Cheapflights users on 7/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:55 pm
BOS
- BCN
Nonstop7h 05m
Finnair
Deal found 7/26![Finnair logo]()
$267
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 KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am
BOS
- BCN
1 stop18h 45m
British Airways
Deal found 7/26![British Airways logo]()
$271
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 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:35 pm
BOS
- BCN
Nonstop7h 05m
Iberia
Deal found 7/26![Iberia logo]()
$276
This Iberia deal was found by Cheapflights users on 7/26. 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.
Sun 8/1611:35 pm
BOS
- BCN
Nonstop7h 05m
Iberia
Deal found 7/26![Iberia logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 11/127:50 pm
BOS
- AGP
2 stops18h 15m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$284
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:50 pm
BOS
- ALC
2 stops17h 25m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$285
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
Find flight deals from Maine to Spain
Keep the following information in mind while searching for Maine to Spain flight deals. Data was last updated July 30, 2026.
Round-trip from | $485 (Kiwi.com) |
|---|---|
One-way from | $254 (LEVEL) |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine 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 July 30, 2026.
Use the filters below to find and compare flights from Maine 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
Quickest round-trip
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Mon 10/12
7:20 pm-8:35 am
Nonstop7h 15m
Barcelona-El Prat
Mon 10/19
3:15 pm-5:45 pm
Nonstop8h 30m
$635
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
Sat 10/10
7:20 pm-8:35 am
Nonstop7h 15m
Barcelona-El Prat
Wed 10/21
3:15 pm-5:45 pm
Nonstop8h 30m
$640
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Thu 9/24
7:20 pm-8:35 am
Nonstop7h 15m
Barcelona-El Prat
Fri 10/2
3:15 pm-5:45 pm
Nonstop8h 30m
$640
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
Mon 9/28
6:05 pm-4:55 pm
1 stop16h 50m
Barcelona-El Prat
Wed 10/7
6:00 am-8:20 pm
2 stops20h 20m
$647
BostonBarcelona
BOS - BCN
BOSBCN
Boston Logan Intl
Sat 8/15
3:14 pm-12:50 pm
1 stop15h 36m
Barcelona-El Prat
Thu 8/20
3:15 pm-5:41 pm
Nonstop8h 26m
$661
BostonAlicante
BOS - ALC
BOSALC
Boston Logan Intl
Wed 9/23
8:25 pm-7:25 pm
1 stop17h 00m
Alicante
Tue 9/29
9:35 pm-1:19 pm
1 stop21h 44m
$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
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Maine to Spain
Have a flexible travel schedule? Discover the best time to fly to Spain from Maine with our price prediction graph.
BOS-AGP
BOS-BCN
BOS-MAD
BOS-ALC
BOS-BIO
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 Maine to Spain
USME-ES0
BOS-AGP
BOS-BCN
BOS-MAD
BOS-ALC
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 Maine to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Maine to Spain
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Spain by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maine to Spain by cabin class
Find flights from Maine to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maine and Spain flights
Browse other Maine and Spain flight options. Last updated on July 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Spain
Find the right flight back to Maine after your stay in Spain
Maine to Spain flights
Consider these flights traveling from Maine to Spain.
Fly to Spain regions
Consider these flights traveling to Spain regions.
Top airline flying from Maine to Spain
Discover the top airline that operate flights from Maine to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$642 | Average$1,147 | FlexibilityNo cancel fee | On-time69% |