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Cheap flights from Burlington to San Juan from C$ 165

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — SJU
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Burlington to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to San Juan (PR1). 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 6 November 2025.

Round-trip from

C$ 363

One-way from

C$ 165

Popular in

April

Cheapest in

July

Average price

C$ 719
United Airlines
  • United Airlines
  • 24/3-24/3
  • 3 total stops
  • 21h 59m total
  • Burlington to San Juan
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American Airlines
  • American Airlines
  • 24/1
  • 2 total stops
  • 16h 44m total
  • Burlington to San Juan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 106 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Burlington to San Juan

Enter your travel dates to find the best prices.

Cheapest flights from Burlington to San Juan
Explore the most affordable flight options available from Burlington to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Mon 8/126:50 a.m.BTV - SJU
1 stop9h 30mDelta
Mon 15/122:10 p.m.SJU - BTV
1 stop10h 23mDelta
Deal found 5/11C$ 437
Mon 8/126:50 a.m.BTV - SJU
1 stop9h 30mDelta
Fri 12/127:19 a.m.SJU - BTV
1 stop8h 55mDelta
Deal found 5/11C$ 446
Sat 15/114:05 p.m.BTV - SJU
1 stop21h 37mMultiple Airlines
Sun 23/115:38 p.m.SJU - BTV
2 stops42h 32mMultiple Airlines
Deal found 5/11C$ 552
Sat 15/114:05 p.m.BTV - SJU
1 stop21h 37mMultiple Airlines
Fri 21/1111:55 a.m.SJU - BTV
2 stops31h 59mMultiple Airlines
Deal found 5/11C$ 560
Wed 3/126:50 a.m.BTV - SJU
1 stop9h 30mDelta
Tue 9/122:08 p.m.SJU - BTV
1 stop10h 25mDelta
Deal found 5/11C$ 578
Fri 14/116:50 a.m.BTV - SJU
1 stop9h 30mDelta
Wed 19/117:15 a.m.SJU - BTV
1 stop8h 53mDelta
Deal found 5/11C$ 635
Tue 2/123:54 p.m.BTV - SJU
1 stop7h 05mDelta
Fri 12/127:19 a.m.SJU - BTV
2 stops17h 13mDelta
Deal found 5/11C$ 636
Sat 15/114:05 p.m.BTV - SJU
1 stop21h 37mMultiple Airlines
Sat 22/117:20 a.m.SJU - BTV
1 stop12h 34mMultiple Airlines
Deal found 5/11C$ 640
Fri 14/116:50 a.m.BTV - SJU
1 stop9h 30mDelta
Tue 18/117:00 a.m.SJU - BTV
2 stops17h 30mDelta
Deal found 5/11C$ 657

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington to San Juan 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 629,999 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Burlington to San Juan that are best for you.

Fly from

Burlington

Fly to

San Juan

Route

Depart

Return

Price

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Mon 8/12

6:50 a.m.-5:20 p.m.

1 stop9h 30m

San Juan Luis Munoz Marin Intl

Fri 12/12

7:19 a.m.-3:14 p.m.

1 stop8h 55m

C$ 446

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Tue 9/12

3:54 p.m.-11:59 p.m.

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Fri 12/12

7:19 a.m.-11:32 p.m.

2 stops17h 13m

C$ 504

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Wed 4/3

10:10 a.m.-9:00 p.m.

1 stop9h 50m

San Juan Luis Munoz Marin Intl

Tue 10/3

1:05 a.m.-1:57 p.m.

2 stops12h 52m

C$ 536

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Fri 6/2

6:00 a.m.-2:40 p.m.

1 stop7h 40m

San Juan Luis Munoz Marin Intl

Mon 9/2

2:05 a.m.-2:52 p.m.

2 stops13h 47m

C$ 563

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Mon 2/2

6:12 a.m.-10:22 p.m.

2 stops15h 10m

San Juan Luis Munoz Marin Intl

Sat 7/2

2:05 a.m.-9:09 a.m.

1 stop8h 04m

C$ 563

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Wed 3/12

6:50 a.m.-5:20 p.m.

1 stop9h 30m

San Juan Luis Munoz Marin Intl

Mon 15/12

2:10 p.m.-11:33 p.m.

1 stop10h 23m

C$ 578

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Fri 16/1

6:45 a.m.-4:52 p.m.

1 stop9h 07m

San Juan Luis Munoz Marin Intl

Tue 20/1

3:55 p.m.-11:57 p.m.

1 stop9h 02m

C$ 578

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Tue 2/12

3:54 p.m.-11:59 p.m.

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Tue 9/12

2:08 p.m.-11:33 p.m.

1 stop10h 25m

C$ 578

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Wed 3/12

6:50 a.m.-5:20 p.m.

1 stop9h 30m

San Juan Luis Munoz Marin Intl

Tue 16/12

2:08 p.m.-11:33 p.m.

1 stop10h 25m

C$ 578

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Sun 7/12

6:50 a.m.-5:20 p.m.

1 stop9h 30m

San Juan Luis Munoz Marin Intl

Fri 12/12

7:19 a.m.-3:14 p.m.

1 stop8h 55m

C$ 578

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 20 results
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Best time to book a flight from Burlington to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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

How far ahead should I book a flight from Burlington to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Burlington to San Juan. Price data was last updated on 31 October 2025.

The best time to book flights from Burlington to San Juan is 48 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 Burlington to San Juan?

Currently, February is the cheapest month in which you can book a flight from Burlington to San Juan (average of C$ 258). Flying from Burlington to San Juan in August is currently the most expensive (average of C$ 511). 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.

How much does it cost to fly round-trip from Burlington to San Juan?

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated 6 November 2025.
Get a feel of what it's like to fly with Delta and Frontier from Burlington to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews
Check prices

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews
Check prices

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,116 reviews
Delta
7.9
Good
8,001 reviews
Check prices

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Burlington to San Juan. 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?

    For a flight from Burlington to San Juan, you will be flying from Burlington. Burlington (BTV) is just 4.8 km from the centre of the city. Burlington is the only Burlington airport and it handles 0 outbound flights to San Juan per day. 2 airlines have flights to San Juan from Burlington on a regular basis.

  • How long is the flight from Burlington to San Juan?

    Delta and United Airlines can get you from Burlington to San Juan in just under 9h 30m. Your travel time can differ by up to 20m. Burlington and San Juan are separated by a distance of 2968 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Burlington to San Juan round-trip?

    Currently priced at C$ 251, Frontier will fly you from Burlington to San Juan and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as C$ 388. Frontier is priced at 61% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Burlington to San Juan that include hotel bookings?

    Yes. In addition to deals on Burlington to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Burlington to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Burlington to San Juan.

  • Can I find deals for business class flights from Burlington to San Juan?

    Yes. Cheapflights offers flight deals from Burlington to San Juan 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 to San Juan?

    Currently, February is the cheapest month in which you can book a flight from Burlington to San Juan (average of C$ 258). Flying from Burlington to San Juan in August is currently the most expensive (average of C$ 511). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Burlington to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
Burlington to Luis Munoz Marin Intl flights

Top 2 airlines flying from Burlington to San Juan

Discover the top 2 airlines that operate flights from Burlington to San Juan. 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 629,999 searches. Data last updated 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 251AverageC$ 570FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 388AverageC$ 459FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Burlington to San Juan?

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Can Cheapflights find flights from Burlington to San Juan with no change fees?

Certainly. Search results for flights to San Juan from Burlington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Burlington to San Juan become cheaper?

Not ready to book yet? You can track prices for flights from Burlington to San Juan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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