Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Juan to Boston from $66

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 to Boston departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Juan to Boston

Cheap round-trip flights

Spirit Airlines Logo
9:01 pm - 8:58 amSJU-BOS
11h 57m1 stop
Spirit Airlines Logo
6:10 am - 3:30 pmBOS-SJU
9h 20m1 stop
$158Spirit Airlines
Find Deal
Sat, Aug 2 - Tue, Aug 5
Spirit Airlines Logo
3:13 pm - 7:30 pmSJU-BOS
4h 17mnonstop
Spirit Airlines Logo
6:10 am - 3:30 pmBOS-SJU
9h 20m1 stop
$166Spirit Airlines
Find Deal
Thu, Jul 31 - Tue, Aug 5
Spirit Airlines Logo
3:13 pm - 7:30 pmSJU-BOS
4h 17mnonstop
Spirit Airlines Logo
7:26 pm - 12:02 pmBOS-SJU
16h 36m1 stop
$169Spirit Airlines
Find Deal
Thu, Jul 24 - Sat, Aug 2
Spirit Airlines Logo
3:13 pm - 7:30 pmSJU-BOS
4h 17mnonstop
Spirit Airlines Logo
10:03 am - 2:08 pmBOS-SJU
4h 05mnonstop
$173Spirit Airlines
Find Deal
Thu, Jul 24 - Sun, Jul 27
Spirit Airlines Logo
3:13 pm - 7:30 pmSJU-BOS
4h 17mnonstop
Spirit Airlines Logo
6:10 am - 9:09 pmBOS-SJU
14h 59m1 stop
$174Spirit Airlines
Find Deal
Thu, Jul 31 - Mon, Aug 4
Spirit Airlines Logo
3:13 pm - 7:30 pmSJU-BOS
4h 17mnonstop
Spirit Airlines Logo
6:10 am - 9:09 pmBOS-SJU
14h 59m1 stop
$175Spirit Airlines
Find Deal
Thu, Jul 31 - Sun, Aug 3
American Airlines Logo
6:00 am - 12:48 amSJU-BOS
18h 48m1 stop
American Airlines Logo
12:30 pm - 11:10 pmBOS-SJU
10h 40m2 stops
$204American Airlines
Find Deal
Sat, Aug 30 - Sun, Aug 31
Logo
3:13 pm - 7:30 pmSJU-BOS
4h 17mnonstop
Logo
6:00 am - 4:00 pmBOS-SJU
10h 00m1 stop
$210
Find Deal
Thu, Jul 24 - Fri, Aug 1
Logo
3:13 pm - 7:30 pmSJU-BOS
4h 17mnonstop
Logo
9:01 am - 11:59 pmBOS-SJU
14h 58m1 stop
$222
Find Deal
Thu, Jul 24 - Thu, Jul 31
JetBlue Logo
6:05 pm - 9:32 amSJU-BOS
15h 27m1 stop
JetBlue Logo
7:05 pm - 11:45 amBOS-SJU
16h 40m1 stop
$225JetBlue
Find Deal
Wed, Sep 10 - Sat, Sep 13

Spirit Airlines flights from San Juan to Boston

Our best Spirit Airlines deals on San Juan to Boston flight tickets
Spirit Airlines
Aug 2
SJU9:01 pmSan Juan Luis Munoz Marin Intl
11h 57m
1 stop
BOS8:58 amBoston Logan Intl
Aug 5
BOS6:10 amBoston Logan Intl
9h 20m
1 stop
SJU3:30 pmSan Juan Luis Munoz Marin Intl
$158
Find similar
Spirit Airlines
Jul 31
SJU3:13 pmSan Juan Luis Munoz Marin Intl
4h 17m
BOS7:30 pmBoston Logan Intl
Aug 5
BOS6:10 amBoston Logan Intl
9h 20m
1 stop
SJU3:30 pmSan Juan Luis Munoz Marin Intl
$166
Find similar
Spirit Airlines
Jul 24
SJU3:13 pmSan Juan Luis Munoz Marin Intl
4h 17m
BOS7:30 pmBoston Logan Intl
Aug 2
BOS7:26 pmBoston Logan Intl
16h 36m
1 stop
SJU12:02 pmSan Juan Luis Munoz Marin Intl
$169
Find similar

JetBlue flights from San Juan to Boston

Our best JetBlue deals on San Juan to Boston flight tickets
JetBlue
Sep 10
SJU6:05 pmSan Juan Luis Munoz Marin Intl
15h 27m
1 stop
BOS9:32 amBoston Logan Intl
Sep 13
BOS7:05 pmBoston Logan Intl
16h 40m
1 stop
SJU11:45 amSan Juan Luis Munoz Marin Intl
$225
Find similar
JetBlue
Jul 24
SJU12:55 pmSan Juan Luis Munoz Marin Intl
4h 08m
BOS5:03 pmBoston Logan Intl
Jul 28
BOS8:45 pmBoston Logan Intl
4h 06m
SJU12:51 amSan Juan Luis Munoz Marin Intl
$247
Find similar
JetBlue
Jul 13
SJU6:00 amSan Juan Luis Munoz Marin Intl
4h 07m
BOS10:07 amBoston Logan Intl
Jul 20
BOS10:10 amBoston Logan Intl
4h 05m
SJU2:15 pmSan Juan Luis Munoz Marin Intl
$251
Find similar

See travel insights to Boston from

How to get the cheapest flight ticket from San Juan 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 and Boston?

What is the cheapest month to fly to Boston?

In general, September is the cheapest month to fly from San Juan to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $154. If you aren’t able to travel during the month of September, then book flights to Boston from San Juan during January instead. Flights to Boston in January, while not as cheap as those in September, still average around $177.

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

The cheapest day to depart from San Juan to Boston is on a Friday when prices can be found for as low as $215. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Tuesday is $286.

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 evening. momondo users have found flights departing from San Juan to Boston in the evening for as low as $219. 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 $280 per ticket.

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

Fly from San Juan Luis Munoz Marin Intl to Boston Logan Intl for the best San Juan - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $216 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from San Juan for as low as $163 on momondo.

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

There are 4 cabin classes available to choose from on San Juan 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.

Cheap San Juan to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Juan to Boston

Best Price Found

$66

Fastest flight time

4h 05m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from San Juan in the past 72 hours is $66. The best round-trip flight deal from San Juan to Boston found on momondo in the last 72 hours is $158.
The fastest flight from San Juan to Boston takes 4h 05m
Direct flights go from San Juan to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

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

    San Juan and Boston Logan Intl are 1675.2 mi apart from one another. Typically, this will take 4h 17m by plane in normal conditions.

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

    Prices for flights from San Juan to Boston Logan Intl Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Juan 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.

Best airlines flying from San Juan to Boston

Compare and see reviews for airlines that fly from San Juan to Boston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $68Free CancellationRating
5.9
3,271 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $86Free CancellationRating
6.3
8,055 reviews
Search Spirit Airlines flights
DeltaPriceFrom $132Free CancellationRating
8.0
7,951 reviews
Search Delta flights
JetBluePriceFrom $133Free CancellationRating
7.3
2,913 reviews
Search JetBlue flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Nashua
Cambridge
Kennebunkport
Narragansett
Laconia
Brockton
Concord
Everett
South Yarmouth
Gloucester
Wells
Warwick
Falmouth

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?

Yes. momondo allows you to filter the results for San Juan to Boston flights to just show those with flexible booking policies.

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?

Of course. momondo tracks the price of San Juan to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/15
Tue 7/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States