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Maine

$123+ Cheap flights from San Juan to Maine

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PWM
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from San Juan to Maine

Keep the following information in mind while searching for San Juan to Maine flight deals. Data was last updated September 25, 2025.

Round-trip from

$176
(Expedia)

One-way from

$123
(Cheapflightsfares)

Popular in

July

Cheapest in

January

Average price

$224
From San Juan to Maine
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One-way flight from San Juan to Maine
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Highest demand for flights based on searches. 21% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Juan to Maine

Cheapest flights from San Juan to Maine
Explore the most affordable flight options available from San Juan to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:59 amSJU - BOS
1 stop11h 58mSpirit Airlines
Tue 10/72:15 pmBOS - SJU
1 stop11h 29mSpirit Airlines
Deal found 9/23$201
This American Airlines deal was found by Cheapflights users on 9/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:35 pmSJU - BOS
1 stop7h 18mAmerican Airlines
Wed 10/226:00 amBOS - SJU
2 stops9h 54mAmerican Airlines
Deal found 9/24$205
This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/212:49 amSJU - BOS
1 stop10h 31mSpirit Airlines
Tue 10/282:15 pmBOS - SJU
1 stop11h 29mSpirit Airlines
Deal found 9/23$214
This SmartFares deal was found by Cheapflights users on 9/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:22 pmSJU - BOS
Nonstop4h 02mJetBlue
Mon 10/68:00 amBOS - SJU
Nonstop4h 27mJetBlue
Deal found 9/22$216
This Trip.com deal was found by Cheapflights users on 9/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/108:22 pmSJU - BOS
Nonstop4h 02mJetBlue
Wed 10/297:40 amBOS - SJU
Nonstop4h 04mJetBlue
Deal found 9/24$221
This Trip.com deal was found by Cheapflights users on 9/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:22 pmSJU - BOS
Nonstop4h 02mJetBlue
Sun 10/58:00 amBOS - SJU
Nonstop4h 07mJetBlue
Deal found 9/23$222
This Kiwi.com deal was found by Cheapflights users on 9/24. 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.
Thu 10/239:06 pmSJU - BOS
1 stop18h 50mMultiple Airlines
Mon 10/276:16 amBOS - SJU
1 stop9h 00mMultiple Airlines
Deal found 9/24$229
This JetBlue deal was found by Cheapflights users on 9/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/68:22 pmSJU - BOS
Nonstop4h 02mJetBlue
Tue 10/712:00 pmBOS - SJU
Nonstop4h 05mJetBlue
Deal found 9/24$233
This SmartFares deal was found by Cheapflights users on 9/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/75:15 amSJU - BOS
1 stop7h 56mJetBlue
Sun 11/97:00 pmBOS - SJU
Nonstop3h 59mJetBlue
Deal found 9/23$236
This Delta deal was found by Cheapflights users on 9/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:25 pmSJU - BOS
Nonstop4h 05mDelta
Tue 10/78:15 amBOS - SJU
Nonstop4h 06mDelta
Deal found 9/25$238
This Priceline deal was found by Cheapflights users on 9/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:49 amSJU - BOS
1 stop10h 31mSpirit Airlines
Tue 10/282:15 pmBOS - SJU
1 stop11h 29mSpirit Airlines
Deal found 9/23$239
This American Airlines deal was found by Cheapflights users on 9/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:30 amSJU - PWM
1 stop10h 05mAmerican Airlines
Sun 11/25:00 amPWM - SJU
1 stop16h 52mAmerican Airlines
Deal found 9/23$303

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Maine 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 September 25, 2025.
Use the filters below to find and compare flights from San Juan to Maine that are best for you.

Fly from

San Juan

Fly to

Maine

Route

Depart

Return

Price

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 10/16

8:22 pm-12:24 am

Nonstop4h 02m

Boston Logan Intl

Mon 10/20

8:00 am-12:27 pm

Nonstop4h 27m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 11/6

2:32 pm-5:45 pm

Nonstop4h 13m

Boston Logan Intl

Mon 11/10

8:10 am-1:17 pm

Nonstop4h 07m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 10/23

1:32 pm-5:45 pm

Nonstop4h 13m

Boston Logan Intl

Mon 10/27

8:15 am-12:21 pm

Nonstop4h 06m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 10/31

5:10 am-9:19 am

Nonstop4h 09m

Boston Logan Intl

Sun 11/2

7:40 am-12:44 pm

Nonstop4h 04m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 10/30

5:10 am-9:19 am

Nonstop4h 09m

Boston Logan Intl

Mon 11/3

1:55 pm-6:57 pm

Nonstop4h 02m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 10/23

1:32 pm-5:45 pm

Nonstop4h 13m

Boston Logan Intl

Sun 10/26

8:15 am-12:21 pm

Nonstop4h 06m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 10/17

8:22 pm-12:24 am

Nonstop4h 02m

Boston Logan Intl

Mon 10/20

8:00 am-12:27 pm

Nonstop4h 27m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 10/22

1:32 pm-5:45 pm

Nonstop4h 13m

Boston Logan Intl

Tue 10/28

8:15 am-12:21 pm

Nonstop4h 06m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 11/7

2:33 pm-5:46 pm

Nonstop4h 13m

Boston Logan Intl

Sun 11/9

7:00 pm-11:59 pm

Nonstop3h 59m

$238

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Sun 10/26

5:10 am-9:19 am

Nonstop4h 09m

Boston Logan Intl

Wed 10/29

7:40 am-11:44 am

Nonstop4h 04m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 43 results
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Best time to book a flight from San Juan to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from San Juan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan to Maine

What is the cheapest time of day to fly from SJU to ME?

Find hourly flight availability from San Juan to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 25, 2025.

When flying from San Juan to Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maine. Reviews last updated September 25, 2025.
Peruse reviews from past customers who have flown with Delta from San Juan to Maine to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from San Juan to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Juan to Maine?

    Departing from San Juan to Maine will take you 4h 02m. The distance between San Juan and Maine is about 1678 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from San Juan to Maine one-way?

    $124 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and JetBlue, with prices starting from $124 and $141, respectively.

  • Can I find deals for flights from San Juan to Maine that include hotel bookings?

    Yes. In addition to deals on San Juan to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Maine.

  • Can I find deals for business class flights from San Juan to Maine?

    Yes. Cheapflights offers flight deals from San Juan to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan to Maine?

    Currently, January is the cheapest month in which you can book a flight from San Juan to Maine (average of $296). Flying from San Juan to Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Juan to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from San Juan to Maine

Discover the top airline that operate flights from San Juan to Maine. 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 September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$176Average$345FlexibilityNo cancel feeOn-timeN/A

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