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$102+ Cheap flights from Luis Munoz Marin Intl (SJU) 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PWM
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Maine

Keep the following information in mind while searching for Luis Munoz Marin Intl to Maine flight deals. Data was last updated July 30, 2025.

Round-trip from

$195
(Cheapflightsfares)

One-way from

$102
(SmartFares)

Popular in

April

Cheapest in

February

Average price

$579
From San Juan Luis Munoz Marin Intl to Maine
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One-way flight from San Juan Luis Munoz Marin Intl to Maine
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Highest demand for flights based on searches. 13% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Luis Munoz Marin Intl to Maine

Cheapest flights from Luis Munoz Marin Intl to Maine
Explore the most affordable flight options available from Luis Munoz Marin Intl to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:59 amSJU - BOS
1 stop11h 49mSpirit Airlines
Mon 11/32:53 pmBOS - SJU
1 stop9h 51mSpirit Airlines
Deal found 7/28$179
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/313:13 pmSJU - BOS
Nonstop4h 17mMultiple Airlines
Sun 8/36:00 amBOS - SJU
1 stop9h 52mMultiple Airlines
Deal found 7/28$225
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.
Fri 8/812:45 pmSJU - BOS
Nonstop4h 08mJetBlue
Sun 8/108:45 pmBOS - SJU
Nonstop4h 04mJetBlue
Deal found 7/28$229
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.
Wed 10/151:32 pmSJU - BOS
Nonstop4h 13mDelta
Fri 10/178:15 amBOS - SJU
Nonstop4h 06mDelta
Deal found 7/28$244
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 amSJU - BOS
1 stop6h 54mAmerican Airlines
Fri 10/179:20 amBOS - SJU
1 stop14h 39mAmerican Airlines
Deal found 7/30$253
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:05 pmSJU - PWM
1 stop7h 57mJetBlue
Sun 10/127:09 amPWM - SJU
1 stop7h 45mJetBlue
Deal found 7/27$381
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:56 amSJU - PWM
2 stops11h 52mAmerican Airlines
Sun 10/127:44 amPWM - SJU
1 stop16h 15mAmerican Airlines
Deal found 7/27$393
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 10/81:05 amSJU - PWM
1 stop8h 06mUnited Airlines
Sun 10/125:45 amPWM - SJU
1 stop6h 49mUnited Airlines
Deal found 7/27$601
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.
Sun 12/283:13 amSJU - PWM
1 stop9h 16mDelta
Sat 1/312:06 pmPWM - SJU
1 stop10h 53mDelta
Deal found 7/27$635
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.
Sun 8/310:14 pmSJU - PWM
2 stops19h 11mMultiple Airlines
Sun 8/1012:46 pmPWM - SJU
3 stops32h 23mMultiple Airlines
Deal found 7/29$756
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:35 amSJU - PWM
2 stops10h 05mSouthwest
Sat 1/35:15 amPWM - SJU
2 stops10h 30mSouthwest
Deal found 7/27$815

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 July 30, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Maine that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Maine

Route

Depart

Return

Price

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 8/14

2:11 am-1:48 pm

1 stop11h 37m

Boston Logan Intl

Sun 8/17

3:25 pm-9:05 am

1 stop17h 40m

$189

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Thu 8/21

8:13 pm-8:35 am

1 stop12h 22m

Boston Logan Intl

Mon 8/25

6:30 am-2:17 pm

1 stop7h 47m

$226

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Fri 8/8

12:45 pm-4:53 pm

Nonstop4h 08m

Boston Logan Intl

Sun 8/10

8:45 pm-12:49 am

Nonstop4h 04m

$229

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 10/15

1:32 pm-5:45 pm

Nonstop4h 13m

Boston Logan Intl

Fri 10/17

8:15 am-12:21 pm

Nonstop4h 06m

$244

San JuanBoston

SJU - BOS

SJUBOS

San Juan Luis Munoz Marin Intl

Wed 10/15

5:30 am-12:24 pm

1 stop6h 54m

Boston Logan Intl

Fri 10/17

9:20 am-11:59 pm

1 stop14h 39m

$253

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Thu 10/9

2:05 pm-10:02 pm

1 stop7h 57m

Portland

Sun 10/12

7:09 am-2:54 pm

1 stop7h 45m

$381

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Thu 10/9

11:56 am-11:48 pm

2 stops11h 52m

Portland

Sun 10/12

7:44 am-11:59 pm

1 stop16h 15m

$393

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Wed 10/8

1:05 am-9:11 am

1 stop8h 06m

Portland

Sun 10/12

5:45 am-12:34 pm

1 stop6h 49m

$601

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Sun 12/28

3:13 am-11:29 am

1 stop9h 16m

Portland

Sat 1/3

12:06 pm-11:59 pm

1 stop10h 53m

$635

San JuanPortland

SJU - PWM

SJUPWM

San Juan Luis Munoz Marin Intl

Thu 10/9

12:06 pm-9:06 am

2 stops21h 00m

Portland

Sun 10/12

12:34 pm-4:23 pm

3 stops27h 49m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 22 results
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2
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Best time to book a flight from Luis Munoz Marin Intl to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Maine

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

Find hourly flight availability from Luis Munoz Marin Intl 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 July 30, 2025.

When flying from San Juan Luis Munoz Marin Intl Airport 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.

How much does it cost to fly round-trip from San Juan Luis Munoz Marin Intl Airport to Maine?

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 July 30, 2025.
Read through reviews of airlines operating flights from San Juan Luis Munoz Marin Intl Airport to Maine, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,913 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Maine one-way?

    One-way options have recently been found by users for as low as $102 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $108 and JetBlue from $123 one-way.

  • Can I find deals for flights from Luis Munoz Marin Intl to Maine that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Maine?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Maine?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Maine?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Maine (average of $296). Flying from San Juan Luis Munoz Marin Intl Airport 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.

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Alternative routes for Luis Munoz Marin Intl 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 Luis Munoz Marin Intl to Maine

Discover the top airline that operate flights from Luis Munoz Marin Intl 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$176Average$284FlexibilityNo cancel feeOn-timeN/A

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