$263+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — MAD
May 28 — Jun 41
Round-trip
1 adult, Economy
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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 April 28, 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 April 28, 2026.
This LEVEL deal was found by Cheapflights users on 4/26. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:50 pm
BOS
- PMI
1 stop17h 50m
LEVEL
Wed 10/74:15 pm
PMI
- BOS
1 stop11h 00m
LEVEL
Deal found 4/26![LEVEL logo]()
$459
This LEVEL deal was found by Cheapflights users on 4/25. 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.
Sun 9/2011:50 pm
BOS
- PMI
1 stop17h 50m
LEVEL
Sat 9/2610:25 pm
PMI
- BOS
1 stop29h 40m
LEVEL
Deal found 4/25![LEVEL logo]()
$462
This LEVEL deal was found by Cheapflights users on 4/23. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:50 pm
BOS
- PMI
1 stop17h 50m
LEVEL
Sun 10/46:45 am
PMI
- BOS
1 stop21h 20m
LEVEL
Deal found 4/23![LEVEL logo]()
$463
This LEVEL deal was found by Cheapflights users on 4/23. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:50 pm
BOS
- PMI
1 stop11h 20m
LEVEL
Thu 10/226:45 am
PMI
- BOS
1 stop20h 30m
LEVEL
Deal found 4/23![LEVEL logo]()
$469
This LEVEL deal was found by Cheapflights users on 4/25. 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.
Wed 9/2311:00 pm
BOS
- PMI
1 stop17h 35m
LEVEL
Sun 9/276:45 am
PMI
- BOS
1 stop21h 20m
LEVEL
Deal found 4/25![LEVEL logo]()
$474
This Iberia deal was found by Cheapflights users on 4/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:50 pm
BOS
- PMI
1 stop12h 55m
Iberia
Sun 10/48:35 am
PMI
- BOS
1 stop19h 30m
Iberia
Deal found 4/25![Iberia logo]()
$493
This Iberia deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:40 pm
BOS
- PMI
1 stop12h 55m
Iberia
Sat 11/143:45 pm
PMI
- BOS
1 stop11h 10m
Iberia
Deal found 4/26![Iberia logo]()
$496
This LEVEL deal was found by Cheapflights users on 4/27. 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 9/1611:00 pm
BOS
- PMI
1 stop17h 35m
LEVEL
Wed 9/2310:25 pm
PMI
- BOS
1 stop28h 50m
LEVEL
Deal found 4/27![LEVEL logo]()
$500
This LEVEL deal was found by Cheapflights users on 4/27. 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 9/1611:00 pm
BOS
- PMI
1 stop17h 35m
LEVEL
Sun 9/206:45 am
PMI
- BOS
1 stop21h 20m
LEVEL
Deal found 4/27![LEVEL logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Sun 10/1111:50 pm
BOS
- SVQ
1 stop10h 55m
Iberia
Thu 10/153:25 pm
SVQ
- BOS
1 stop11h 50m
Iberia
Deal found 4/24![Iberia logo]()
$502
This Iberia deal was found by Cheapflights users on 4/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:50 pm
BOS
- SVQ
1 stop16h 45m
Iberia
Wed 10/141:40 pm
SVQ
- BOS
1 stop13h 35m
Iberia
Deal found 4/24![Iberia logo]()
$503
This Iberia deal was found by Cheapflights users on 4/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:50 pm
BOS
- PMI
1 stop17h 50m
Iberia
Thu 10/17:20 am
PMI
- BOS
1 stop19h 55m
Iberia
Deal found 4/25![Iberia logo]()
$504
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 April 28, 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 April 28, 2026.
This LEVEL deal was found by Cheapflights users on 4/23. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:50 pm
BOS
- PMI
1 stop17h 50m
LEVEL
Sun 10/46:45 am
PMI
- BOS
1 stop21h 20m
LEVEL
Deal found 4/23![LEVEL logo]()
$463
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 10/35:55 pm
BOS
- MAD
1 stop33h 05m
United Airlines
Sat 10/171:30 pm
MAD
- BOS
2 stops34h 12m
United Airlines
Deal found 4/27![United Airlines logo]()
$602
This Finnair deal was found by Cheapflights users on 4/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:40 pm
BOS
- MAD
Nonstop7h 10m
Finnair
Sun 10/187:05 am
MAD
- BOS
1 stop21h 00m
Finnair
Deal found 4/27![Finnair logo]()
$613
This KLM deal was found by Cheapflights users on 4/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:25 pm
BOS
- MAD
Nonstop6h 55m
KLM
Thu 8/272:35 pm
MAD
- BOS
Nonstop7h 56m
KLM
Deal found 4/24![KLM logo]()
$631
This Delta deal was found by Cheapflights users on 4/27. 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.
Mon 9/79:45 pm
BOS
- MAD
1 stop13h 00m
Delta
Tue 10/2012:45 pm
MAD
- BOS
1 stop15h 41m
Delta
Deal found 4/27![Delta logo]()
$661
This Iberia deal was found by Cheapflights users on 4/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:50 pm
BOS
- SVQ
1 stop17h 20m
Iberia
Sat 5/233:25 pm
SVQ
- BOS
1 stop11h 40m
Iberia
Deal found 4/25![Iberia logo]()
$670
This Virgin Atlantic deal was found by Cheapflights users on 4/23. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:35 pm
BOS
- MAD
1 stop14h 20m
Virgin Atlantic
Mon 8/1012:45 pm
MAD
- BOS
1 stop15h 51m
Virgin Atlantic
Deal found 4/23![Virgin Atlantic logo]()
$691
This Lufthansa deal was found by Cheapflights users on 4/22. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:40 pm
BOS
- PMI
1 stop13h 50m
Multiple Airlines
Mon 8/177:15 pm
PMI
- BOS
1 stop28h 25m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$716
This SWISS deal was found by Cheapflights users on 4/24. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:40 pm
BOS
- PMI
2 stops53h 00m
SWISS
Mon 5/189:00 pm
PMI
- BOS
2 stops28h 55m
SWISS
Deal found 4/24![SWISS logo]()
$746
This Austrian Airlines deal was found by Cheapflights users on 4/22. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:10 pm
BOS
- BCN
1 stop34h 00m
Austrian Airlines
Tue 7/2110:00 am
BCN
- BOS
1 stop33h 50m
Austrian Airlines
Deal found 4/22![Austrian Airlines logo]()
$785
This British Airways deal was found by Cheapflights users on 4/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:20 pm
BOS
- BIO
1 stop9h 25m
British Airways
Mon 7/139:35 pm
BIO
- BOS
1 stop24h 35m
British Airways
Deal found 4/24![British Airways logo]()
$796
This Condor deal was found by Cheapflights users on 4/24. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:45 pm
BOS
- BCN
1 stop10h 35m
Condor
Fri 6/128:00 am
BCN
- BOS
1 stop12h 45m
Condor
Deal found 4/24![Condor logo]()
$820
This oojo deal was found by Cheapflights users on 4/27. 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.
Sun 5/1710:40 pm
BOS
- TFS
1 stop32h 35m
TAP AIR PORTUGAL
Thu 6/41:05 pm
TFS
- BOS
1 stop12h 15m
TAP AIR PORTUGAL
Deal found 4/27![TAP AIR PORTUGAL logo]()
$833
This LEVEL deal was found by Cheapflights users on 4/26. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:50 pm
BOS
- PMI
1 stop17h 50m
LEVEL
Tue 10/136:40 pm
PMI
- BOS
1 stop32h 35m
LEVEL
Deal found 4/26![LEVEL logo]()
$474
This KLM deal was found by Cheapflights users on 4/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:30 pm
BOS
- MAD
Nonstop6h 50m
KLM
Tue 9/152:35 pm
MAD
- BOS
Nonstop8h 00m
KLM
Deal found 4/24![KLM logo]()
$631
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:00 am
BOS
- AGP
1 stop15h 35m
United Airlines
Wed 5/209:35 am
AGP
- BOS
2 stops15h 29m
United Airlines
Deal found 4/26![United Airlines logo]()
$642
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:22 am
BOS
- XRY
2 stops15h 23m
American Airlines
Mon 6/110:05 am
XRY
- BOS
1 stop15h 20m
American Airlines
Deal found 4/27![American Airlines logo]()
$1,337
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:45 pm
BOS
- AGP
2 stops15h 55m
Delta
Mon 9/286:00 am
AGP
- BOS
2 stops22h 36m
Delta
Deal found 4/23![Delta logo]()
$675
This United Airlines deal was found by Cheapflights users on 4/25. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:50 am
BOS
- MAD
1 stop19h 00m
United Airlines
Mon 6/16:20 am
MAD
- BOS
2 stops17h 37m
United Airlines
Deal found 4/25![United Airlines logo]()
$653
This SWISS deal was found by Cheapflights users on 4/25. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:40 pm
BOS
- AGP
1 stop20h 25m
SWISS
Fri 8/76:30 am
AGP
- BOS
1 stop19h 25m
SWISS
Deal found 4/25![SWISS logo]()
$791
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 5/1210:00 am
BOS
- MAD
2 stops16h 05m
United Airlines
Sun 5/2411:15 am
MAD
- BOS
2 stops30h 01m
United Airlines
Deal found 4/27![United Airlines logo]()
$655
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:10 pm
BOS
- PMI
1 stop13h 15m
Delta
Wed 8/510:55 am
PMI
- BOS
2 stops19h 02m
Delta
Deal found 4/23![Delta logo]()
$721
This Finnair deal was found by Cheapflights users on 4/23. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:20 pm
BOS
- BIO
1 stop19h 55m
Multiple Airlines
Mon 7/139:35 pm
BIO
- BOS
1 stop24h 35m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$796
This KLM deal was found by Cheapflights users on 4/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:00 pm
BOS
- MAD
1 stop10h 55m
KLM
Sun 9/62:35 pm
MAD
- BOS
Nonstop8h 00m
KLM
Deal found 4/23![KLM logo]()
$731
This Iberia deal was found by Cheapflights users on 4/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:50 pm
BOS
- PMI
1 stop10h 25m
Iberia
Sat 5/231:10 pm
PMI
- BOS
1 stop13h 55m
Iberia
Deal found 4/22![Iberia logo]()
$816
This LEVEL deal was found by Cheapflights users on 4/22. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:50 pm
BOS
- PMI
1 stop26h 35m
LEVEL
Fri 5/296:45 am
PMI
- BOS
1 stop20h 20m
LEVEL
Deal found 4/22![LEVEL logo]()
$762
This KLM deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:00 pm
BOS
- MAD
1 stop10h 55m
KLM
Mon 9/72:35 pm
MAD
- BOS
Nonstop8h 00m
KLM
Deal found 4/27![KLM logo]()
$731
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 5/126:50 pm
BOS
- MAD
1 stop30h 00m
United Airlines
Mon 5/256:20 am
MAD
- BOS
2 stops16h 18m
United Airlines
Deal found 4/27![United Airlines logo]()
$670
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:25 pm
BOS
- GRO
1 stop12h 15m
Multiple Airlines
Fri 8/286:15 am
GRO
- BOS
1 stop21h 45m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$829
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:06 am
BOS
- BCN
1 stop20h 39m
Delta
Thu 6/183:15 pm
BCN
- BOS
Nonstop8h 23m
Delta
Deal found 4/22![Delta logo]()
$789
Last-minute flights from Maine to SpainDiscover last-minute flight deals from Maine to Spain. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Spain. Data last updated April 28, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 4/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:00 pm
BOS
- AGP
1 stop33h 45m
Icelandair
Wed 5/133:45 pm
AGP
- BOS
1 stop33h 05m
Icelandair
Deal found 4/23![Icelandair logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:35 pm
BOS
- AGP
2 stops26h 15m
Multiple Airlines
Wed 5/1311:05 pm
AGP
- BOS
1 stop28h 00m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$546
This CrystalTravel deal was found by Cheapflights users on 4/25. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:45 pm
BOS
- PMI
1 stop14h 05m
Condor
Mon 5/188:10 am
PMI
- BOS
1 stop12h 35m
Condor
Deal found 4/25![Condor logo]()
$516
This Super.com deal was found by Cheapflights users on 4/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:45 pm
BOS
- BCN
1 stop17h 15m
Condor
Tue 5/198:00 am
BCN
- BOS
1 stop12h 45m
Condor
Deal found 4/23![Condor logo]()
$525
This SmartFares deal was found by Cheapflights users on 4/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:45 pm
BOS
- BCN
1 stop10h 45m
Condor
Thu 5/148:00 am
BCN
- BOS
1 stop12h 45m
Condor
Deal found 4/27![Condor logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Mon 5/114:35 pm
BOS
- BCN
3 stops23h 25m
Multiple Airlines
Fri 5/156:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$529
This FlightHub deal was found by Cheapflights users on 4/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:45 pm
BOS
- PMI
1 stop14h 05m
Condor
Tue 5/198:05 am
PMI
- BOS
1 stop12h 40m
Condor
Deal found 4/25![Condor logo]()
$530
This oojo deal was found by Cheapflights users on 4/27. 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.
Mon 5/114:45 pm
BOS
- BCN
1 stop10h 45m
Condor
Sun 5/1710:25 am
BCN
- BOS
1 stop34h 20m
Condor
Deal found 4/27![Condor logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/126:50 pm
BOS
- BCN
3 stops45h 55m
Multiple Airlines
Sat 5/166:30 pm
BCN
- BOS
Nonstop8h 35m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$535
This LEVEL deal was found by Cheapflights users on 4/24. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:50 pm
BOS
- BCN
Nonstop7h 20m
LEVEL
Sat 5/236:30 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 4/24![LEVEL logo]()
$532
This Iberia deal was found by Cheapflights users on 4/23. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:50 pm
BOS
- BCN
Nonstop7h 20m
Iberia
Wed 5/276:30 pm
BCN
- BOS
Nonstop8h 35m
Iberia
Deal found 4/23![Iberia logo]()
$544
This LEVEL deal was found by Cheapflights users on 4/23. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:50 pm
BOS
- BCN
Nonstop7h 20m
LEVEL
Fri 5/296:30 pm
BCN
- BOS
Nonstop8h 35m
LEVEL
Deal found 4/23![LEVEL logo]()
$524
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 April 28, 2026.
Search for one-way flight options from Maine to Spain. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:45 pm
BOS
- AGP
3 stops45h 10m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Mon 5/114:35 pm
BOS
- TFS
3 stops27h 25m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 10/1411:00 pm
BOS
- AGP
1 stop11h 20m
LEVEL
Deal found 4/27![LEVEL logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Mon 5/188:50 pm
BOS
- AGP
2 stops19h 10m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Mon 8/171:10 pm
BOS
- PMI
2 stops38h 45m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$298
This Iberia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:00 pm
BOS
- AGP
1 stop18h 10m
Iberia
Deal found 4/27![Iberia logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3010:50 pm
BOS
- BIO
1 stop27h 25m
LEVEL
Deal found 4/23![LEVEL logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/1811:00 pm
BOS
- PMI
2 stops20h 05m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 10/158:50 pm
BOS
- AGP
2 stops18h 15m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Sun 8/168:50 pm
BOS
- PMI
2 stops33h 50m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$312
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:50 pm
BOS
- AGP
2 stops18h 15m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Tue 5/124:35 pm
BOS
- TFS
3 stops27h 10m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$317
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 April 28, 2026.
Round-trip from | $459 (LEVEL) |
|---|---|
One-way from | $263 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $960 |
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 April 28, 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
BostonPalma de Mallorca
BOS - PMI
BOSPMI
Boston Logan Intl
Sun 9/27
11:50 pm-11:40 pm
1 stop17h 50m
Palma de Mallorca Son Sant Joan
Sun 10/4
6:45 am-10:05 pm
1 stop21h 20m
$463
BostonPalma de Mallorca
BOS - PMI
BOSPMI
Boston Logan Intl
Sun 10/4
11:50 pm-11:40 pm
1 stop17h 50m
Palma de Mallorca Son Sant Joan
Tue 10/13
6:40 pm-9:15 pm
1 stop32h 35m
$474
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Sat 10/3
5:55 pm-9:00 am
1 stop33h 05m
Madrid Barajas
Sat 10/17
1:30 pm-5:42 pm
2 stops34h 12m
$602
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Fri 10/9
5:40 pm-6:50 am
Nonstop7h 10m
Madrid Barajas
Sun 10/18
7:05 am-10:05 pm
1 stop21h 00m
$613
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Mon 8/17
5:25 pm-6:20 am
Nonstop6h 55m
Madrid Barajas
Thu 8/27
2:35 pm-4:31 pm
Nonstop7h 56m
$631
Quickest round-trip
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Tue 9/8
5:30 pm-6:20 am
Nonstop6h 50m
Madrid Barajas
Tue 9/15
2:35 pm-4:35 pm
Nonstop8h 00m
$631
BostonMálaga
BOS - AGP
BOSAGP
Boston Logan Intl
Tue 5/12
10:00 am-7:35 am
1 stop15h 35m
Malaga
Wed 5/20
9:35 am-7:04 pm
2 stops15h 29m
$642
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Thu 5/7
5:50 am-6:50 am
1 stop19h 00m
Madrid Barajas
Mon 6/1
6:20 am-5:57 pm
2 stops17h 37m
$653
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Tue 5/12
10:00 am-8:05 am
2 stops16h 05m
Madrid Barajas
Sun 5/24
11:15 am-11:16 am
2 stops30h 01m
$655
BostonMadrid
BOS - MAD
BOSMAD
Boston Logan Intl
Mon 9/7
9:45 pm-4:45 pm
1 stop13h 00m
Madrid Barajas
Tue 10/20
12:45 pm-10:26 pm
1 stop15h 41m
$661
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-PMI
BOS-SVQ
BOS-AGP
BOS-TFS
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-PMI
BOS-SVQ
BOS-AGP
BOS-TFS
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 April 28, 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 2 airlines flying from Maine to Spain
Discover the top 2 airlines 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 April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$577 | Average$1,216 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$582 | Average$1,203 | FlexibilityNo cancel fee | On-time69% |