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Luis Munoz Marin Intl

$105+ Cheap flights from New Haven (HVN) 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — SJU
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheapflights Tip: The best prices from Tweed-New Haven to San Juan Luis Munoz Marin Intl are usually found in October or November, booked 5 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

Find flight deals from New Haven to Luis Munoz Marin Intl

Cheapest flights from New Haven to Luis Munoz Marin Intl
Explore the most affordable flight options available from New Haven to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:00 pmHVN - SJU
Nonstop3h 54mAvelo Airlines
Thu 11/203:44 amSJU - HVN
Nonstop4h 01mAvelo Airlines
Deal found 10/28$200
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:49 pmHVN - SJU
Nonstop3h 54mAvelo Airlines
Tue 11/253:44 amSJU - HVN
Nonstop4h 01mAvelo Airlines
Deal found 10/28$206
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:00 pmHVN - SJU
Nonstop3h 54mAvelo Airlines
Sun 11/233:44 amSJU - HVN
Nonstop4h 01mAvelo Airlines
Deal found 10/27$211
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:00 pmHVN - SJU
Nonstop3h 54mAvelo Airlines
Sat 11/221:24 pmSJU - HVN
Nonstop4h 01mAvelo Airlines
Deal found 10/28$235
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:00 pmHVN - SJU
Nonstop3h 54mAvelo Airlines
Tue 11/253:44 amSJU - HVN
Nonstop4h 01mAvelo Airlines
Deal found 10/28$259
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:00 pmHVN - SJU
Nonstop3h 54mAvelo Airlines
Wed 11/191:24 pmSJU - HVN
Nonstop4h 01mAvelo Airlines
Deal found 10/28$260
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:30 amHVN - SJU
1 stop9h 49mMultiple Airlines
Thu 11/203:44 amSJU - HVN
Nonstop4h 01mMultiple Airlines
Deal found 10/28$270
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:00 pmHVN - SJU
Nonstop3h 54mMultiple Airlines
Fri 11/2111:55 amSJU - HVN
2 stops25h 28mMultiple Airlines
Deal found 10/28$275
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:00 pmHVN - SJU
Nonstop3h 54mAvelo Airlines
Sat 11/157:54 pmSJU - HVN
Nonstop4h 01mAvelo Airlines
Deal found 10/28$276
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:00 pmHVN - SJU
Nonstop3h 54mMultiple Airlines
Sat 11/228:33 pmSJU - HVN
2 stops20h 22mMultiple Airlines
Deal found 10/28$280

Cheap flight deals from New Haven to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from New Haven (HVN) 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$200
(Mytrip)

One-way from

$105
(CheapOair)

Popular in

December

Cheapest in

October

Average price

$212

Good round-trip deal

$241 or less

Good one-way deal

$159 or less
Provider with most accurate pricing for Tweed-New Haven-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tweed-New Haven-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Tweed-New Haven to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Tweed-New Haven to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Tweed-New Haven to San Juan Luis Munoz Marin Intl.
Search Deals
Price to beat on a one-way flight from Tweed-New Haven to San Juan Luis Munoz Marin Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Haven 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 October 29, 2025.
Use the filters below to find and compare flights from New Haven to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

New Haven

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Sat 2/21

6:30 am-11:20 am

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Wed 2/25

12:20 pm-3:25 pm

Nonstop4h 05m

$257

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Sun 11/16

6:30 am-5:19 pm

1 stop9h 49m

San Juan Luis Munoz Marin Intl

Thu 11/20

3:44 am-6:45 am

Nonstop4h 01m

$270

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Sat 11/15

2:00 pm-6:54 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Fri 11/21

11:55 am-12:23 pm

2 stops25h 28m

$275

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Sat 11/8

2:00 pm-6:54 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Sat 11/15

7:54 pm-10:55 pm

Nonstop4h 01m

$276

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Sat 11/15

2:00 pm-6:54 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Sat 11/22

8:33 pm-3:55 pm

2 stops20h 22m

$280

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Wed 11/19

7:30 am-12:24 pm

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Tue 11/25

3:44 am-6:45 am

Nonstop4h 01m

$295

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Fri 2/20

2:25 pm-4:39 am

2 stops13h 14m

San Juan Luis Munoz Marin Intl

Wed 2/25

12:20 pm-3:25 pm

Nonstop4h 05m

$298

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Sat 2/21

4:00 pm-9:52 am

1 stop16h 52m

San Juan Luis Munoz Marin Intl

Wed 2/25

12:20 pm-3:25 pm

Nonstop4h 05m

$313

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Sun 11/23

8:49 pm-1:43 am

Nonstop3h 54m

San Juan Luis Munoz Marin Intl

Sun 11/30

3:44 am-6:45 am

Nonstop4h 01m

$317

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Fri 1/30

1:55 pm-6:53 pm

Nonstop3h 58m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 19 results
1
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Compare providers for flights from New Haven 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 New Haven to Luis Munoz Marin Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 New Haven-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Haven-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New Haven-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 New Haven-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 New Haven-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 New Haven to Luis Munoz Marin Intl

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

How far ahead should I book a flight from New Haven to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from New Haven to Luis Munoz Marin Intl. Price data was last updated on October 24, 2025.

The best time to book flights from New Haven to San Juan Luis Munoz Marin Intl Airport is 5 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from New Haven to San Juan Luis Munoz Marin Intl Airport (average of $59). Flying from New Haven to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of $149). 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.

What is the cheapest time of day to fly from HVN to SJU?

Find hourly flight availability from New Haven to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 40% on flights from New Haven to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the afternoon.

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 October 29, 2025.
Get a feel of what it's like to fly with Avelo Airlines, JetBlue, and Frontier from New Haven to San Juan Luis Munoz Marin Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avelo Airlines
7.5
Good

Crew

8.2

Overall

7.5

Food

5.0

Comfort

7.1

Boarding

7.7

Entertainment

5.0

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.
Avelo Airlines
7.5
Good
Avelo Airlines
7.5
Good

Crew

8.2

Overall

7.5

Food

5.0

Comfort

7.1

Boarding

7.7

Entertainment

5.0

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.
JetBlue
7.2
Good
2,906 reviews
Avelo Airlines
7.5
Good

Crew

8.2

Overall

7.5

Food

5.0

Comfort

7.1

Boarding

7.7

Entertainment

5.0

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.
Frontier
5.8
Fair
3,123 reviews
Avelo Airlines
7.5
Good

Crew

8.2

Overall

7.5

Food

5.0

Comfort

7.1

Boarding

7.7

Entertainment

5.0

Reviews

1 / 6
2.0
Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.

Related info for your journey

Find useful and relevant information for your journey from New Haven 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 New Haven to San Juan Luis Munoz Marin Intl?

    Tweed-New Haven (HVN) is the airport you will fly out of if you book a flight from New Haven to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Tweed-New Haven; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the New Haven airport to San Juan Luis Munoz Marin Intl. It is only a 3.6 mi journey to Tweed-New Haven (HVN) from New Haven’s city center.

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

    A quick flight from New Haven to San Juan Luis Munoz Marin Intl Airport can take about 3h 50m. Avelo Airlines provides one of the quickest options available for as low as $257. Airlines will cover a distance of 1628 mi. All flights are typically nonstop.

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

    Frontier, at $98, was found to be the cheapest airline from New Haven to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include JetBlue and Avelo Airlines. Frontier is currently priced 68% below the average price you’ll pay for this route.

  • What are the cheapest flights from New Haven to San Juan Luis Munoz Marin Intl Airport?

    Looking for the cheapest flight from New Haven to San Juan Luis Munoz Marin Intl Airport? While on average our users pay $269, our data indicates the cheapest price to be $113. The most popular route (Tweed-New Haven - San Juan Luis Munoz Marin Intl), is priced around $203.

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

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

  • How can I find direct flights from New Haven 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 New Haven to Luis Munoz Marin Intl.

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

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

    Currently, February is the cheapest month in which you can book a flight from New Haven to San Juan Luis Munoz Marin Intl Airport (average of $59). Flying from New Haven to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of $149). 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
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from New Haven to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from New Haven 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$98Average$211FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$186Average$315FlexibilityNo cancel feeOn-time62%
Avelo AirlinesCheapest$196Average$287FlexibilityNo cancel feeOn-timeN/A

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