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Luis Munoz Marin Intl

$136+ Cheap flights from Manchester, NH (MHT) to Luis Munoz Marin Intl (SJU)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SJU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Manchester to Luis Munoz Marin Intl

Cheapest flights from Manchester to Luis Munoz Marin Intl
Explore the most affordable flight options available from Manchester to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 2/102:17 pm
MHT
-
SJU
1 stop7h 05m
United Airlines
Sat 2/148:05 am
SJU
-
MHT
1 stop6h 53m
United Airlines
Deal found 1/26$232
This Southwest deal was found by Cheapflights users on 1/27. 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.
Sat 2/73:10 pm
MHT
-
SJU
1 stop6h 50m
Southwest
Thu 2/126:30 am
SJU
-
MHT
1 stop7h 55m
Southwest
Deal found 1/27$277
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 3/36:13 am
MHT
-
SJU
1 stop13h 26m
American Airlines
Wed 3/116:00 am
SJU
-
MHT
2 stops17h 51m
American Airlines
Deal found 1/25$292
This United Airlines deal was found by Cheapflights users on 1/25. 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 3/42:33 pm
MHT
-
SJU
1 stop6h 49m
United Airlines
Wed 3/42:05 am
SJU
-
MHT
2 stops12h 39m
United Airlines
Deal found 1/25$317
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 3/32:33 pm
MHT
-
SJU
1 stop6h 49m
United Airlines
Thu 3/58:05 am
SJU
-
MHT
1 stop6h 39m
United Airlines
Deal found 1/25$322
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:09 pm
MHT
-
SJU
1 stop29h 59m
Multiple Airlines
Thu 2/127:04 pm
SJU
-
MHT
2 stops20h 29m
Multiple Airlines
Deal found 1/27$339
This Southwest deal was found by Cheapflights users on 1/27. 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.
Sun 5/174:55 pm
MHT
-
SJU
1 stop6h 50m
Southwest
Thu 5/215:35 am
SJU
-
MHT
1 stop9h 05m
Southwest
Deal found 1/27$342
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 2/106:00 am
MHT
-
SJU
2 stops11h 22m
American Airlines
Sat 2/1410:50 am
SJU
-
MHT
2 stops13h 08m
American Airlines
Deal found 1/26$346
This Southwest deal was found by Cheapflights users on 1/26. 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.
Fri 1/307:15 am
MHT
-
SJU
1 stop12h 40m
Southwest
Thu 2/55:35 am
SJU
-
MHT
1 stop6h 55m
Southwest
Deal found 1/26$348
This American Airlines deal was found by Cheapflights users on 1/26. 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 9/27:38 am
MHT
-
SJU
2 stops15h 18m
American Airlines
Thu 9/33:50 pm
SJU
-
MHT
1 stop7h 13m
American Airlines
Deal found 1/26$370
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Mon 3/22:33 pm
MHT
-
SJU
1 stop6h 49m
United Airlines
Wed 3/48:30 am
SJU
-
MHT
2 stops11h 23m
United Airlines
Deal found 1/25$374

Find flight deals from Manchester to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Manchester (MHT) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$232
(United Airlines)

One-way from

$136
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$539
Provider with most accurate pricing for Manchester-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Manchester-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Manchester to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Manchester to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Manchester to Luis Munoz Marin Intl 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 January 28, 2026.
Use the filters below to find and compare flights from Manchester to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Manchester

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Sat 2/7

3:10 pm-11:00 pm

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Thu 2/12

6:30 am-1:25 pm

1 stop7h 55m

$277

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Sat 2/28

5:17 pm-1:33 pm

2 stops19h 16m

San Juan Luis Munoz Marin Intl

Fri 3/6

7:01 pm-11:29 am

2 stops17h 28m

$292

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Tue 3/3

6:00 am-8:39 pm

2 stops13h 39m

San Juan Luis Munoz Marin Intl

Tue 3/10

6:01 pm-11:25 am

2 stops17h 24m

$292

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Wed 3/4

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Wed 3/4

2:05 am-1:44 pm

2 stops12h 39m

$317

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Wed 3/4

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Tue 3/10

7:05 am-1:44 pm

1 stop6h 39m

$322

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Tue 3/3

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Thu 3/5

8:05 am-1:44 pm

1 stop6h 39m

$322

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Tue 3/3

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Tue 3/10

7:05 am-1:44 pm

1 stop6h 39m

$322

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Mon 3/2

2:33 pm-10:22 pm

1 stop6h 49m

San Juan Luis Munoz Marin Intl

Wed 3/4

8:30 am-6:53 pm

2 stops11h 23m

$374

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Mon 3/2

1:55 pm-12:59 am

1 stop10h 04m

San Juan Luis Munoz Marin Intl

Wed 3/4

1:53 pm-9:42 pm

1 stop8h 49m

$376

ManchesterSan Juan

MHT - SJU

MHTSJU

Manchester

Sat 2/7

3:10 pm-11:00 pm

1 stop6h 50m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 18 results
1
2

Compare providers for flights from Manchester to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Manchester to Luis Munoz Marin Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Manchester, New Hampshire-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Manchester, New Hampshire-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Manchester, New Hampshire-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Manchester, New Hampshire-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Manchester, New Hampshire-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Manchester to Luis Munoz Marin Intl

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

What is the cheapest month to book a flight from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport (average of $88). Flying from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $177). 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.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated January 28, 2026.
See what other customers who have flown with Southwest, United Airlines, and American Airlines from Manchester to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,209 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,201 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,890 reviews
Southwest
8.0
Very good
4,268 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airport do you fly from for flights from Manchester to San Juan Luis Munoz Marin Intl?

    For a flight from Manchester to San Juan Luis Munoz Marin Intl, you will be flying from Manchester. Manchester (MHT) is just 4.8 mi from the center of the city. Manchester is the only Manchester airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 4 airlines have flights to San Juan Luis Munoz Marin Intl from Manchester on a regular basis.

  • How long is the flight from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport?

    Southwest, American Airlines, and United Airlines can get you from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport in just under 6h 49m. Your travel time can differ by up to 12h 27m. The distance from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport is about 1720 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport round-trip?

    Currently priced at $124, JetBlue will fly you from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from $231 and $308, respectively. Users have found that JetBlue is 77% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Manchester to Luis Munoz Marin Intl 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 Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport (average of $88). Flying from Manchester, New Hampshire to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $177). 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.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

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Alternative routes for Manchester to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Luis Munoz Marin Intl flights
Portland to Luis Munoz Marin Intl flights
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Top 4 airlines flying from Manchester to Luis Munoz Marin Intl

Discover the top 4 airlines that operate flights from Manchester to Luis Munoz Marin Intl. 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$124Average$416FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$231Average$560FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$308Average$545FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$325Average$625FlexibilityNo cancel feeOn-time69%

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