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Cheap flights from San Juan Luis Munoz Marin Intl Airport to Boston from $42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Boston departing on 2/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Boston

Cheap round-trip flights

These are some of the best round-trip flight deals from San Juan Luis Munoz Marin Intl Airport to Boston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Juan Luis Munoz Marin Intl Airport to Boston.

Cheap last minute flights

Planning a quick getaway from San Juan Luis Munoz Marin Intl Airport to Boston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Boston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from San Juan Luis Munoz Marin Intl Airport to Boston

Find recent round-trip train or bus tickets from San Juan Luis Munoz Marin Intl Airport to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
7:00 am - 10:18 amSJU-BOS
4h 18mnonstop
10:18 am - 3:15 pmBOS-SJU
3h 57mnonstop
$94Frontier
Find Deal
Wed, Feb 19 - Mon, Feb 24
9:34 pm - 9:49 amSJU-BOS
13h 15m1 stop
10:03 am - 3:03 pmBOS-SJU
4h 00mnonstop
$98Spirit Airlines
Find Deal
Wed, Feb 19 - Mon, Feb 24
5:35 am - 9:03 amSJU-BOS
4h 28mnonstop
10:03 am - 3:07 pmBOS-SJU
4h 04mnonstop
$99Frontier
Find Deal
Fri, Feb 7 - Mon, Feb 10
10:16 am - 7:34 pmSJU-BOS
10h 18m1 stop
10:03 am - 3:07 pmBOS-SJU
4h 04mnonstop
Fri, Jan 17 - Tue, Jan 21
6:14 am - 2:34 pmSJU-BOS
9h 20m1 stop
12:59 pm - 8:40 pmBOS-SJU
6h 41m1 stop
Sat, Jan 25 - Mon, Feb 3
5:11 pm - 12:18 amSJU-BOS
8h 07m1 stop
5:45 am - 12:41 pmBOS-SJU
6h 56m1 stop
$222JetBlue
Find Deal
Wed, Mar 5 - Tue, Mar 11
2:05 am - 2:30 pmSJU-BOS
13h 25m2 stops
3:35 pm - 12:36 amBOS-SJU
8h 01m1 stop
$232United Airlines
Find Deal
Wed, Jan 15 - Sun, Jan 19
2:43 pm - 12:18 amSJU-BOS
10h 35m1 stop
7:35 pm - 11:33 pmBOS-SJU
3h 58mnonstop
$243JetBlue
Find Deal
Tue, Mar 4 - Wed, Mar 12
2:05 am - 9:16 amSJU-BOS
8h 11m1 stop
6:30 am - 2:40 pmBOS-SJU
7h 10m1 stop
$252United Airlines
Find Deal
Wed, Jan 22 - Sun, Jan 26
1:55 pm - 6:23 pmSJU-BOS
4h 28mnonstop
8:20 am - 12:32 pmBOS-SJU
4h 12mnonstop
$273Delta
Find Deal
Thu, May 22 - Sat, May 31
3:58 pm - 7:32 pmSJU-BOS
4h 34mnonstop
$42Spirit Airlines
Find Deal
Fri, Feb 14
5:35 am - 9:03 amSJU-BOS
4h 28mnonstop
$48Frontier
Find Deal
Tue, Feb 11
6:00 am - 9:26 amSJU-BOS
4h 26mnonstop
$53Frontier
Find Deal
Wed, Jan 15
4:37 pm - 11:22 pmSJU-BOS
31h 45m2 stops
Fri, Jan 17
7:15 am - 3:04 pmSJU-BOS
8h 49m1 stop
$111JetBlue
Find Deal
Sun, Feb 16
6:01 am - 1:12 pmSJU-BOS
8h 11m1 stop
$116JetBlue
Find Deal
Tue, Jan 14
2:05 am - 9:16 amSJU-BOS
8h 11m1 stop
$126United Airlines
Find Deal
Thu, Jan 23
2:05 am - 9:16 amSJU-BOS
8h 11m1 stop
$160United Airlines
Find Deal
Sat, Feb 8
12:04 pm - 11:15 pmSJU-BOS
12h 11m2 stops
Wed, Dec 25
2:29 pm - 5:51 pmSJU-BOS
4h 22mnonstop
$192Delta
Find Deal
Tue, Feb 18
11:25 pm - 9:58 amSJU-BOS
11h 33m1 stop
12:43 pm - 5:53 pmBOS-SJU
4h 10mnonstop
$116Spirit Airlines
Find Deal
Mon, Dec 23 - Tue, Jan 7
11:25 pm - 9:58 amSJU-BOS
11h 33m1 stop
8:29 pm - 11:18 amBOS-SJU
13h 49m1 stop
$130Spirit Airlines
Find Deal
Mon, Dec 23 - Fri, Jan 31
11:25 pm - 9:58 amSJU-BOS
11h 33m1 stop
12:55 pm - 12:41 amBOS-SJU
10h 46m1 stop
Mon, Dec 23 - Wed, Jan 1
11:25 pm - 9:58 amSJU-BOS
11h 33m1 stop
10:16 am - 3:21 pmBOS-SJU
4h 05mnonstop
Mon, Dec 23 - Wed, Jan 1
6:00 am - 9:26 amSJU-BOS
4h 26mnonstop
5:45 am - 8:40 pmBOS-SJU
13h 55m1 stop
$165Frontier
Find Deal
Mon, Dec 23 - Thu, Jan 2
6:00 am - 9:26 amSJU-BOS
4h 26mnonstop
12:25 pm - 9:47 pmBOS-SJU
8h 22m1 stop
$168Frontier
Find Deal
Mon, Dec 23 - Sat, Jan 11
4:00 am - 7:16 amSJU-BOS
4h 16mnonstop
3:00 pm - 7:56 pmBOS-SJU
3h 56mnonstop
$263JetBlue
Find Deal
Mon, Dec 23 - Tue, Jan 7
4:00 am - 7:09 amSJU-BOS
4h 09mnonstop
10:50 pm - 3:48 amBOS-SJU
3h 58mnonstop
$343JetBlue
Find Deal
Fri, Dec 20 - Sat, Jan 4
3:13 am - 11:06 amSJU-BOS
8h 53m1 stop
10:05 am - 3:09 pmBOS-SJU
4h 04mnonstop
$438Delta
Find Deal
Thu, Dec 19 - Fri, Dec 27
5:40 pm - 9:03 pmSJU-BOS
4h 23mnonstop
8:00 am - 1:05 pmBOS-SJU
4h 05mnonstop
$453Delta
Find Deal
Thu, Dec 19 - Sun, Dec 29
7:00 am - 10:18 amSJU-BOS
4h 18mnonstop
10:18 am - 3:15 pmBOS-SJU
3h 57mnonstop
$94Frontier
Find Deal
Wed, Feb 19 - Mon, Feb 24
5:35 am - 9:03 amSJU-BOS
4h 28mnonstop
10:03 am - 3:07 pmBOS-SJU
4h 04mnonstop
$99Frontier
Find Deal
Fri, Feb 7 - Mon, Feb 10
7:00 am - 10:18 amSJU-BOS
4h 18mnonstop
10:03 am - 3:03 pmBOS-SJU
4h 00mnonstop
Thu, Feb 20 - Sun, Feb 23
6:48 pm - 10:14 pmSJU-BOS
4h 26mnonstop
12:43 pm - 5:53 pmBOS-SJU
4h 10mnonstop
$213Spirit Airlines
Find Deal
Sat, Dec 28 - Thu, Jan 2
6:48 pm - 10:14 pmSJU-BOS
4h 26mnonstop
12:43 pm - 5:53 pmBOS-SJU
4h 10mnonstop
$218Spirit Airlines
Find Deal
Sat, Dec 28 - Sat, Jan 4
7:00 am - 10:18 amSJU-BOS
4h 18mnonstop
10:03 am - 3:03 pmBOS-SJU
4h 00mnonstop
Thu, Feb 20 - Sun, Feb 23
3:26 am - 6:35 amSJU-BOS
4h 09mnonstop
7:35 pm - 11:33 pmBOS-SJU
3h 58mnonstop
$263JetBlue
Find Deal
Wed, Mar 5 - Wed, Mar 26
1:55 pm - 6:23 pmSJU-BOS
4h 28mnonstop
8:20 am - 12:32 pmBOS-SJU
4h 12mnonstop
$273Delta
Find Deal
Thu, May 22 - Sat, May 31
9:32 pm - 1:35 amSJU-BOS
4h 03mnonstop
8:00 pm - 12:02 amBOS-SJU
4h 02mnonstop
$283JetBlue
Find Deal
Fri, Apr 18 - Tue, Apr 22
2:29 pm - 5:51 pmSJU-BOS
4h 22mnonstop
8:10 am - 1:18 pmBOS-SJU
4h 08mnonstop
$953Delta
Find Deal
Thu, Feb 20 - Sun, Feb 23

Spirit Airlines flights from San Juan Luis Munoz Marin Intl Airport to Boston

Our best Spirit Airlines deals on San Juan Luis Munoz Marin Intl Airport to Boston flight tickets
Spirit Airlines
Feb 19
SJU9:34 pmSan Juan Luis Munoz Marin Intl
13h 15m
1 stop
BOS9:49 amBoston Logan Intl
Feb 24
BOS10:03 amBoston Logan Intl
4h 00m
SJU3:03 pmSan Juan Luis Munoz Marin Intl
Spirit Airlines
Jan 23
SJU7:00 amSan Juan Luis Munoz Marin Intl
10h 35m
1 stop
BOS4:35 pmBoston Logan Intl
Jan 26
BOS6:25 amBoston Logan Intl
17h 34m
1 stop
SJU12:59 amSan Juan Luis Munoz Marin Intl
Spirit Airlines
Dec 23
SJU11:25 pmSan Juan Luis Munoz Marin Intl
11h 33m
1 stop
BOS9:58 amBoston Logan Intl
Jan 7
BOS12:43 pmBoston Logan Intl
4h 10m
SJU5:53 pmSan Juan Luis Munoz Marin Intl

Frontier flights from San Juan Luis Munoz Marin Intl Airport to Boston

Our best Frontier deals on San Juan Luis Munoz Marin Intl Airport to Boston flight tickets
Frontier
Feb 19
SJU7:00 amSan Juan Luis Munoz Marin Intl
4h 18m
BOS10:18 amBoston Logan Intl
Feb 24
BOS10:18 amBoston Logan Intl
3h 57m
SJU3:15 pmSan Juan Luis Munoz Marin Intl
Frontier
Feb 7
SJU5:35 amSan Juan Luis Munoz Marin Intl
4h 28m
BOS9:03 amBoston Logan Intl
Feb 10
BOS10:03 amBoston Logan Intl
4h 04m
SJU3:07 pmSan Juan Luis Munoz Marin Intl
Frontier
Jan 23
SJU5:35 amSan Juan Luis Munoz Marin Intl
4h 28m
BOS9:03 amBoston Logan Intl
Jan 26
BOS10:03 amBoston Logan Intl
4h 04m
SJU3:07 pmSan Juan Luis Munoz Marin Intl

See travel insights to Boston from

How to get the cheapest flight ticket from San Juan Luis Munoz Marin Intl Airport to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Juan Luis Munoz Marin Intl Airport and Boston?

What is the cheapest month to fly to Boston?

In general, September is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $139. If you aren’t able to travel during the month of September, then book flights to Boston from San Juan Luis Munoz Marin Intl Airport during January instead. Flights to Boston in January, while not as cheap as those in September, still average around $189.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from San Juan Luis Munoz Marin Intl Airport to Boston is on a Friday when prices can be found for as low as $213. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $263.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from San Juan Luis Munoz Marin Intl Airport to Boston in the morning for as low as $211. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $265 per ticket.

What is the cheapest San Juan Luis Munoz Marin Intl to Boston Logan Intl flight route?

Fly from San Juan Luis Munoz Marin Intl to Boston Logan Intl for the best San Juan Luis Munoz Marin Intl - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from San Juan Luis Munoz Marin Intl Airport when booking 28 days ahead of your departure date. In general, you can expect to find flights to Boston for around $230 when searching 28 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from San Juan Luis Munoz Marin Intl Airport for as low as $119 on momondo.

What cabin class options are available on San Juan Luis Munoz Marin Intl to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on San Juan Luis Munoz Marin Intl to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Juan Luis Munoz Marin Intl Airport to Boston flights?

You could potentially save up to 35% on your flight if you consider stops on a San Juan Luis Munoz Marin Intl Airport to Boston flight.

How have San Juan Luis Munoz Marin Intl Airport to Boston flight prices changed over time?

As of December 2024, prices for San Juan Luis Munoz Marin Intl Airport to Boston flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from San Juan Luis Munoz Marin Intl Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from San Juan Luis Munoz Marin Intl Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Juan Luis Munoz Marin Intl Airport to Boston (SJU to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Juan Luis Munoz Marin Intl Airport to Boston

Best Price Found

$42

Fastest flight time

4h 03m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from San Juan Luis Munoz Marin Intl Airport in the past 72 hours is $42. The best round-trip flight deal from San Juan Luis Munoz Marin Intl Airport to Boston found on momondo in the last 72 hours is $94.
The fastest flight from San Juan Luis Munoz Marin Intl Airport to Boston takes 4h 03m
Direct flights go from San Juan Luis Munoz Marin Intl Airport to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is San Juan Luis Munoz Marin Intl to Boston Logan Intl by plane?

    The straight-line distance from San Juan Luis Munoz Marin Intl to Boston Logan Intl is 1678.1 mi. Typically, this will take 4h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from San Juan Luis Munoz Marin Intl Airport to Boston Logan Intl Airport?

    Prices for flights from San Juan Luis Munoz Marin Intl Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Juan Luis Munoz Marin Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from San Juan Luis Munoz Marin Intl Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Juan Luis Munoz Marin Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Juan Luis Munoz Marin Intl Airport to Boston?

  • What is the most popular airline from San Juan Luis Munoz Marin Intl Airport to Boston?


Best airlines flying from San Juan Luis Munoz Marin Intl Airport to Boston

Compare and see reviews for airlines that fly from San Juan Luis Munoz Marin Intl Airport to Boston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $65Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $82Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
JetBluePriceFrom $123Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
DeltaPriceFrom $130Free CancellationRating
8.0
8,604 reviews
Search Delta flights
  • Delta Flights From San Juan Luis Munoz Marin Intl Airport to Boston

    Delta flies from San Juan Luis Munoz Marin Intl Airport to Boston around 3 times per week, with 8,604 momondo users rating the airline 8.0/10. The cheapest Delta deal from San Juan Luis Munoz Marin Intl Airport to Boston in the last 72 hours was $130 (round-trip), much lower than the average airfare cost of $275 for Delta flights on this route.

  • JetBlue Flights From San Juan Luis Munoz Marin Intl Airport to Boston

    Another popular option for San Juan Luis Munoz Marin Intl Airport to Boston flights is JetBlue (7.4/10, 3,279 ratings). JetBlue flies from San Juan Luis Munoz Marin Intl Airport to Boston around 7 times per week, with deals starting from $123 round-trip and rising to an average price of around $282.


Why use momondo?

Why should I use momondo to find a flight deal from San Juan to Boston?

Finding the right flight to Boston from San Juan is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.

Can I find flights from San Juan to Boston with flexible booking policies on momondo?

Flights from San Juan to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Juan to Boston?

Once you have performed a search for San Juan to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Juan to Boston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Boston from San Juan. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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