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Luis Munoz Marin Intl

$108+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — SJU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 September or October, booked 5 days in advance, depart on a Sunday or Wednesday and return on a Wednesday

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 June 12, 2025.

Round-trip from

$223
(CheapOair)

One-way from

$108
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$261

Good round-trip deal

$261 or less
From Tweed-New Haven to San Juan Luis Munoz Marin Intl
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One-way flight from Tweed-New Haven to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 9% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Tweed-New Haven to San Juan Luis Munoz Marin Intl.
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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 June 12, 2025.

This CheapOair deal was found by Cheapflights users on 6/11. 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 8/277:00 amHVN - SJU
Nonstop3h 46mAvelo Airlines
Sat 8/3011:41 amSJU - HVN
Nonstop4h 03mAvelo Airlines
Deal found 6/11$223
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/184:20 pmHVN - SJU
1 stop10h 19mMultiple Airlines
Sat 8/3011:41 amSJU - HVN
Nonstop4h 03mMultiple Airlines
Deal found 6/11$293

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 June 12, 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

Wed 8/27

7:00 am-10:46 am

Nonstop3h 46m

San Juan Luis Munoz Marin Intl

Sat 8/30

11:41 am-3:44 pm

Nonstop4h 03m

$223

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Mon 8/18

4:20 pm-2:39 am

1 stop10h 19m

San Juan Luis Munoz Marin Intl

Sat 8/30

11:41 am-3:44 pm

Nonstop4h 03m

$293

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Thu 8/28

8:59 pm-12:45 am

Nonstop3h 46m

$108

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Wed 7/9

8:50 am-2:39 am

2 stops17h 49m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 9, 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, September is the cheapest month in which you can book a flight from New Haven to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from New Haven to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from New Haven to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the afternoon.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 June 12, 2025.
Avelo Airlines
7.5
Good

Food

5.1

Entertainment

5.1

Boarding

7.7

Overall

7.5

Comfort

7.1

Crew

8.3

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

Food

5.1

Entertainment

5.1

Boarding

7.7

Overall

7.5

Comfort

7.1

Crew

8.3

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.

  • What is the cheapest airline to fly from New Haven to San Juan Luis Munoz Marin Intl Airport round-trip?

    Avelo Airlines, at $223, was found to be the cheapest airline from New Haven to San Juan Luis Munoz Marin Intl Airport.. Avelo Airlines is currently priced 25% 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 $336, our data indicates the cheapest price to be $129. The most popular route (Tweed-New Haven - San Juan Luis Munoz Marin Intl), is priced around $223.

  • 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, September is the cheapest month in which you can book a flight from New Haven to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from New Haven to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$72Average$203FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$186Average$310FlexibilityNo cancel feeOn-time62%
Avelo AirlinesCheapest$196Average$288FlexibilityNo cancel feeOn-timeN/A

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