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.

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).

What are the most popular airlines that fly from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

American Airlines, Delta and Frontier are the most popular airlines when flying from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport.

What is the cheapest day to fly round-trip from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Juan Luis Munoz Marin Intl Airport. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

The best pricing can be found in the month of July. Prices to San Juan Luis Munoz Marin Intl Airport from Burlington, Vermont average $446. You can even find prices in July for less than $446, as users have found deals to San Juan Luis Munoz Marin Intl Airport from as low as $271. The month of April appears to be one of the more expensive times to travel to San Juan Luis Munoz Marin Intl Airport from Burlington, Vermont. Flying in the targeted month can save you up to 18%.

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

Burlington (BTV), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Burlington to San Juan Luis Munoz Marin Intl. 4 airlines have flights from Burlington to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Burlington to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

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

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

How can I find direct flights from Burlington 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 Burlington to Luis Munoz Marin Intl.

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

Yes. Cheapflights offers flight deals from Burlington 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.

$91+ Flights from Burlington to San Juan Luis Munoz Marin Intl Airport

Q: What is the cheapest day to fly from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

Travelers seeking maximum savings on their Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Q: How far in advance should I book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

Travelers have found it’s best to book a flight 27 days in advance to save up to 62% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 27 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport 1-2 weeks in advance for as low as $292, or $305 for flights within the next 24 hours.

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Find cheap flights from Burlington to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Burlington to San Juan Luis Munoz Marin Intl are usually found in July or October, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Burlington to Luis Munoz Marin Intl

Round-trip from	$181 (American Airlines)
One-way from	$91 (American Airlines)
Popular in	April
Cheapest in	July
Average price	$323

From Burlington to San Juan Luis Munoz Marin Intl

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One-way flight from Burlington to San Juan Luis Munoz Marin Intl

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Highest demand for flights based on searches. 11% potential increase in price ($60 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Burlington to Luis Munoz Marin Intl

Cheapest flights from Burlington to Luis Munoz Marin Intl
Explore the most affordable flight options available from Burlington to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

Tue 10/216:00 amBTV - SJU

2 stops16h 11mAmerican Airlines

Wed 10/295:30 amSJU - BTV

1 stop17h 47mAmerican Airlines

Deal found 7/10

$181

Tue 10/213:04 pmBTV - SJU

1 stop8h 53mUnited Airlines

Tue 10/281:05 amSJU - BTV

2 stops12h 52mUnited Airlines

Deal found 7/10

$251

Sat 8/307:20 amBTV - SJU

2 stops14h 47mDelta

Thu 9/47:00 amSJU - BTV

1 stop8h 04mDelta

Deal found 7/10

$275

Best flights from Burlington to Luis Munoz Marin Intl
Discover carefully curated flight deals from Burlington to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2025.

Tue 10/216:00 amBTV - SJU

2 stops16h 11mAmerican Airlines

Wed 10/295:30 amSJU - BTV

1 stop17h 47mAmerican Airlines

Deal found 7/10

$181

Tue 10/215:20 pmBTV - SJU

1 stop6h 37mUnited Airlines

Tue 10/281:05 amSJU - BTV

1 stop8h 35mUnited Airlines

Deal found 7/10

$251

Sat 8/302:30 pmBTV - SJU

1 stop7h 37mDelta

Thu 9/47:00 amSJU - BTV

1 stop8h 04mDelta

Deal found 7/10

$275

Last-minute flights from Burlington to Luis Munoz Marin Intl
Discover last-minute flight deals from Burlington to Luis Munoz Marin Intl. Data last updated July 11, 2025 and is based on user searches.

Wed 7/306:30 pmBTV - SJU

3 stops41h 32mMultiple Airlines

Sun 8/31:21 amSJU - BTV

2 stops16h 14mMultiple Airlines

Deal found 7/9

$598

Sat 8/302:30 pmBTV - SJU

1 stop7h 37mDelta

Thu 9/47:00 amSJU - BTV

1 stop8h 04mDelta

Deal found 7/10

$275

Sat 8/302:40 pmBTV - SJU

1 stop9h 17mUnited Airlines

Wed 9/31:05 amSJU - BTV

2 stops8h 49mUnited Airlines

Deal found 7/10

$470

Sun 8/314:18 pmBTV - SJU

1 stop6h 31mAmerican Airlines

Fri 9/54:43 pmSJU - BTV

2 stops19h 19mAmerican Airlines

Deal found 7/9

$341

One-way flights from Burlington to Luis Munoz Marin Intl
Search for one-way flight options from Burlington to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated July 11, 2025.

Thu 10/94:57 pmBTV - SJU

1 stop7h 08mAmerican Airlines

Deal found 7/10

$91

Tue 7/226:00 amBTV - SJU

1 stop7h 45mUnited Airlines

Deal found 7/8

$280

Wed 8/136:30 pmBTV - SJU

3 stops27h 18mMultiple Airlines

Deal found 7/10

$341

Cheapflights Fare Finder

Use the filters below to find and compare flights from Burlington to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Tue 10/21

6:00 am-10:11 pm

2 stops16h 11m

San Juan Luis Munoz Marin Intl

Wed 10/29

5:30 am-11:17 pm

1 stop17h 47m

$181

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Tue 10/21

3:04 pm-11:57 pm

1 stop8h 53m

San Juan Luis Munoz Marin Intl

Tue 10/28

1:05 am-1:57 pm

2 stops12h 52m

$251

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Sat 8/30

7:20 am-10:07 pm

2 stops14h 47m

San Juan Luis Munoz Marin Intl

Thu 9/4

7:00 am-3:04 pm

1 stop8h 04m

$275

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Thu 10/9

4:57 pm-12:05 am

1 stop7h 08m

$91

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Tue 7/22

6:00 am-1:45 pm

1 stop7h 45m

$280

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Wed 8/13

6:30 pm-9:48 pm

3 stops27h 18m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

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

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

How far ahead should I book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

The price you pay for your flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Burlington, Vermont 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 BTV to SJU?

A simple way to save on the total cost of your ticket is to fly from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Luis Munoz Marin Intl

Read through reviews of airlines operating flights from Burlington to San Juan Luis Munoz Marin Intl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,951 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,846 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Burlington to San Juan Luis Munoz Marin Intl?
Burlington (BTV), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Burlington to San Juan Luis Munoz Marin Intl. 4 airlines have flights from Burlington to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Burlington to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.
What are the cheapest airlines flying from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport round-trip?
American Airlines, at $181, was found to be the cheapest airline from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include United Airlines and Delta. These flights start at 59% lower than the current average price 3 months from now.
Can I find deals for flights from Burlington to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on Burlington to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Burlington 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 Burlington to Luis Munoz Marin Intl.
Can I find deals for business class flights from Burlington to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from Burlington 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 Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Burlington, Vermont 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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Luquillo

Rio Grande

Humacao

Bayamón

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Top 4 airlines flying from Burlington to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$144	Average$288	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$284	Average$390	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$290	Average$582	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$300	Average$558	FlexibilityNo cancel fee	On-time69%

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$91+ Cheap flights from Burlington (BTV) 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Burlington to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Burlington to San Juan Luis Munoz Marin Intl are usually found in July or October, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Burlington to Luis Munoz Marin Intl

Round-trip from

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Find flight deals from Burlington to Luis Munoz Marin Intl

Cheapest flights from Burlington to Luis Munoz Marin IntlExplore the most affordable flight options available from Burlington to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

Explore the most affordable flight options available from Burlington to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Burlington to San Juan Luis Munoz Marin Intl Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Burlington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Burlington to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Burlington to Luis Munoz Marin Intl. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

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

Find hourly flight availability from Burlington 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 July 11, 2025.

Reviews of airlines servicing Luis Munoz Marin Intl

Read through reviews of airlines operating flights from Burlington to San Juan Luis Munoz Marin Intl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport round-trip?

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

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

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

What is the cheapest month to book a flight from Burlington, Vermont to San Juan Luis Munoz Marin Intl Airport?

Traveling to a place near Burlington?

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Alternative routes for Burlington to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Burlington to Luis Munoz Marin Intl

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Cheapest flights from Burlington to Luis Munoz Marin Intl
Explore the most affordable flight options available from Burlington to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.