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Cheap flights from Manchester, New Hampshire to San Juan from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Manchester, New Hampshire to San Juan departing on 1/24. 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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0 bags

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Find the cheapest flights from Manchester, New Hampshire to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:33 pm - 10:22 pmMHT-SJU
6h 49m1 stop
United Airlines Logo
8:35 am - 6:53 pmSJU-MHT
11h 18m2 stops
$235United Airlines
Find Deal
Sun, Mar 1 - Wed, Mar 4
Southwest Logo
1:20 pm - 12:05 amMHT-SJU
9h 45m1 stop
Southwest Logo
5:40 am - 2:50 pmSJU-MHT
10h 10m2 stops
$267Southwest
Find Deal
Mon, Jan 19 - Thu, Jan 22
American Airlines Logo
4:06 pm - 10:48 amMHT-SJU
17h 42m2 stops
American Airlines Logo
3:59 pm - 3:38 pmSJU-MHT
24h 39m2 stops
$295American Airlines
Find Deal
Tue, Jan 6 - Mon, Jan 12
United Airlines Logo
2:33 pm - 10:22 pmMHT-SJU
6h 49m1 stop
United Airlines Logo
8:35 am - 6:53 pmSJU-MHT
11h 18m2 stops
$298United Airlines
Find Deal
Sun, Feb 22 - Thu, Feb 26
Multiple Airlines Logo
9:59 am - 11:49 pmMHT-SJU
36h 50m2 stops
Multiple Airlines Logo
9:37 pm - 5:29 pmSJU-MHT
20h 52m1 stop
$318Multiple Airlines
Find Deal
Mon, Jan 5 - Tue, Jan 13
United Airlines Logo
2:33 pm - 10:22 pmMHT-SJU
6h 49m1 stop
United Airlines Logo
8:35 am - 6:53 pmSJU-MHT
11h 18m2 stops
$325United Airlines
Find Deal
Tue, Feb 24 - Thu, Feb 26
American Airlines Logo
6:00 am - 9:26 pmMHT-SJU
14h 26m2 stops
American Airlines Logo
6:00 am - 3:45 pmSJU-MHT
10h 45m1 stop
$361American Airlines
Find Deal
Sun, Feb 22 - Thu, Feb 26
JetBlue Logo
3:02 pm - 8:03 pmMHT-SJU
28h 01m1 stop
JetBlue Logo
11:34 am - 9:32 pmSJU-MHT
10h 58m1 stop
$369JetBlue
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Fri, Dec 12 - Wed, Dec 17
Multiple Airlines Logo
6:09 pm - 9:55 amMHT-SJU
14h 46m1 stop
Multiple Airlines Logo
9:37 pm - 5:29 pmSJU-MHT
20h 52m1 stop
$371Multiple Airlines
Find Deal
Wed, Jan 7 - Tue, Jan 13
JetBlue Logo
3:04 pm - 12:56 amMHT-SJU
8h 52m1 stop
JetBlue Logo
6:00 am - 2:20 pmSJU-MHT
9h 20m1 stop
$385JetBlue
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Mon, Jan 5 - Tue, Jan 13

United Airlines flights from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Mar 1
MHT2:33 pmManchester
6h 49m
1 stop
SJU10:22 pmSan Juan Luis Munoz Marin Intl
Mar 4
SJU8:35 amSan Juan Luis Munoz Marin Intl
11h 18m
2 stops
MHT6:53 pmManchester
$235
Find similar
United Airlines
Feb 22
MHT2:33 pmManchester
6h 49m
1 stop
SJU10:22 pmSan Juan Luis Munoz Marin Intl
Feb 26
SJU8:35 amSan Juan Luis Munoz Marin Intl
11h 18m
2 stops
MHT6:53 pmManchester
$298
Find similar
United Airlines
Nov 10
MHT2:27 pmManchester
6h 55m
1 stop
SJU10:22 pmSan Juan Luis Munoz Marin Intl
Nov 14
SJU5:50 pmSan Juan Luis Munoz Marin Intl
6h 54m
1 stop
MHT11:44 pmManchester
$322
Find similar

Southwest flights from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
Jan 19
MHT1:20 pmManchester
9h 45m
1 stop
SJU12:05 amSan Juan Luis Munoz Marin Intl
Jan 22
SJU5:40 amSan Juan Luis Munoz Marin Intl
10h 10m
2 stops
MHT2:50 pmManchester
$267
Find similar
Southwest
Feb 23
MHT1:20 pmManchester
9h 45m
1 stop
SJU12:05 amSan Juan Luis Munoz Marin Intl
Feb 27
SJU5:45 pmSan Juan Luis Munoz Marin Intl
7h 20m
1 stop
MHT12:05 amManchester
$330
Find similar
Southwest
Jan 19
MHT1:20 pmManchester
10h 20m
2 stops
SJU12:40 amSan Juan Luis Munoz Marin Intl
Jan 22
SJU5:40 amSan Juan Luis Munoz Marin Intl
10h 10m
2 stops
MHT2:50 pmManchester
$338
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Sun 3/1

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Wed 3/4

8:35 am-6:53 pm

2 stops11h 18m

$235

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Mon 1/19

1:20 pm-12:05 am

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Thu 1/22

5:40 am-2:50 pm

2 stops10h 10m

$267

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Tue 1/6

4:06 pm-10:48 am

2 stops17h 42m

San Juan Luis Munoz Marin Intl

Mon 1/12

3:59 pm-3:38 pm

2 stops24h 39m

$295

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Sun 2/22

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Thu 2/26

8:35 am-6:53 pm

2 stops11h 18m

$298

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Mon 1/5

9:59 am-11:49 pm

2 stops36h 50m

San Juan Luis Munoz Marin Intl

Tue 1/13

9:37 pm-5:29 pm

1 stop20h 52m

$318

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Tue 2/24

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Thu 2/26

8:35 am-6:53 pm

2 stops11h 18m

$325

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Sun 2/22

6:00 am-9:26 pm

2 stops14h 26m

San Juan Luis Munoz Marin Intl

Thu 2/26

6:00 am-3:45 pm

1 stop10h 45m

$361

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Fri 12/12

3:02 pm-8:03 pm

1 stop28h 01m

San Juan Luis Munoz Marin Intl

Wed 12/17

11:34 am-9:32 pm

1 stop10h 58m

$369

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Wed 1/7

6:09 pm-9:55 am

1 stop14h 46m

San Juan Luis Munoz Marin Intl

Tue 1/13

9:37 pm-5:29 pm

1 stop20h 52m

$371

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Mon 1/5

3:04 pm-12:56 am

1 stop8h 52m

San Juan Luis Munoz Marin Intl

Tue 1/13

6:00 am-2:20 pm

1 stop9h 20m

$385

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport

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 cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $405.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Manchester, New Hampshire is on a Monday. momondo users have found tickets for Monday departures for as low as $296. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Manchester, New Hampshire because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $338.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the morning when flights can be purchased for as low as $314. Flights at noon are often more expensive with an average ticket price of $349.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Manchester, New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $536 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Manchester, New Hampshire for as low as $298 on momondo.

When to book flights from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport

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

Cheap Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport (MHT to SJU) flight deals and tips

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

Direct flights

None
There are no direct flights from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport.
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  • How far is Manchester to San Juan Luis Munoz Marin Intl by plane?

    There are 1725.2 mi between Manchester and San Juan Luis Munoz Marin Intl. 6h 49m is a normal flight duration for this route.

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

    Prices for flights from Manchester Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Manchester Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin 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 San Juan Luis Munoz Marin 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 airline from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $290Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
SouthwestPriceFrom $313Free CancellationRating
8.0
4,239 reviews
Search Southwest flights
United AirlinesPriceFrom $325Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
JetBluePriceFrom $355Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Manchester to San Juan. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to San Juan from Manchester with this policy.

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

Once all potential Manchester to San Juan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Manchester to San Juan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Juan and let you know when they change.

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