$118 Find Cheap Flights from San Juan to Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Maine departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maine

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Maine, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Maine, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Juan to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland2 stops$298
Boston
Boston1 stop$228
Portland
Portland2 stops$298
Boston
Boston1 stop$228

Book Cheap San Juan to Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Maine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Maine

Sat, Dec 13 - Tue, Jan 6
Multiple Airlines Logo
5:00 pm - 9:27 amSJU-BOS
17h 27m1 stop
Multiple Airlines Logo
12:43 pm - 5:47 pmBOS-SJU
4h 04mnonstop
$228Multiple Airlines
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Wed, Dec 10 - Thu, Jan 1
Frontier Logo
4:31 pm - 10:22 amSJU-BOS
18h 51m1 stop
Frontier Logo
12:18 pm - 5:22 pmBOS-SJU
4h 04mnonstop
$229Frontier
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Fri, Dec 12 - Wed, Jan 7
Spirit Airlines Logo
6:14 pm - 11:56 pmSJU-BOS
6h 42m1 stop
Spirit Airlines Logo
11:55 am - 10:05 pmBOS-SJU
9h 10m1 stop
$230Spirit Airlines
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Wed, Nov 26 - Sat, Nov 29
Frontier Logo
6:01 am - 12:44 amSJU-BOS
19h 43m1 stop
Frontier Logo
6:00 am - 1:06 amBOS-SJU
18h 06m1 stop
$231Frontier
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Sun, Dec 21 - Fri, Jan 2
Multiple Airlines Logo
7:33 pm - 9:42 amSJU-BOS
39h 09m2 stops
Multiple Airlines Logo
7:34 pm - 12:41 amBOS-SJU
4h 07mnonstop
$232Multiple Airlines
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Fri, Dec 12 - Mon, Dec 15
American Airlines Logo
8:20 am - 11:37 pmSJU-PWM
16h 17m2 stops
American Airlines Logo
5:34 am - 10:09 pmPWM-SJU
15h 35m2 stops
$298American Airlines
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Fri, Dec 12 - Mon, Dec 15
American Airlines Logo
8:20 am - 9:37 pmSJU-PWM
14h 17m1 stop
American Airlines Logo
5:34 am - 10:09 pmPWM-SJU
15h 35m2 stops
$361American Airlines
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Fri, Nov 14 - Sun, Nov 16
United Airlines Logo
5:50 pm - 11:59 pmSJU-PWM
7h 09m1 stop
United Airlines Logo
5:30 am - 1:17 pmPWM-SJU
6h 47m1 stop
$363United Airlines
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Fri, Dec 12 - Mon, Dec 15
Delta Logo
6:35 pm - 11:59 pmSJU-PWM
6h 24m1 stop
Delta Logo
2:34 pm - 11:59 pmPWM-SJU
8h 25m1 stop
$380Delta
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Thu, Dec 11 - Mon, Dec 15
United Airlines Logo
2:05 am - 9:10 amSJU-PWM
8h 05m1 stop
United Airlines Logo
6:00 am - 2:40 pmPWM-SJU
7h 40m1 stop
$557United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Juan to Maine flights

Get data-powered insights and trends into flights from San Juan to Maine to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Juan to Maine?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Maine clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Maine on a Thursday and more expensive on a Tuesday. On your return trip to San Juan, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

Find deals

Good to know

Low seasonMarch
Cheapest flight$118
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from San Juan to Portland

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from San Juan to Maine?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan to Maine.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Maine?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Juan to Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan to Maine?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Juan to Maine with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Maine?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Juan to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maine?

    The cheapest time of day to fly to Maine is generally at night, when round-trip flights cost $336 on average. The most expensive time of day to fly to Maine is generally in the morning, which is peak travel time and where the average cost of a ticket is $548.

Top tips for finding cheap flights to Maine

  • Looking for a cheap flight? 25% of our users found tickets from San Juan to the following destinations at these prices or less: Boston $170 one-way - $262 round-trip

Reviews of the top airline flying from San Juan to Maine

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Maine. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Maine? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8008 reviews
7.9Entertainment
7.3Food
7.9Comfort
8.5Crew
8.1Boarding
Airline reviews

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

10.0 ExcellentDuane, Nov 2025PBI - ATL
Read more Delta reviews

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

the over had ligth did not work'd for the all way

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

DELTA does a terrific job making sure you are well taken care of during the flight, gives you assurance before the flight through numerous email notifications about your upcoming flight & lastly good follow up after the flight making sure your needs were mat. It has been, is & will continue to be my carrier of choice in all my future travels. Good Job DELTA

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

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

Information on your arrival and departure airports

San Juan (SJU)