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Cheap flights from Burlington to San Juan from C$ 160

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
8 Jan — 15 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 9 December 2025.

Tue 23/129:50 a.m.BTV - SJU
2 stops9h 19mUnited Airlines
Tue 30/122:05 a.m.SJU - BTV
1 stop8h 10mUnited Airlines
Deal found 8/12C$ 506
Sun 21/122:27 p.m.BTV - SJU
2 stops14h 44mUnited Airlines
Mon 29/122:05 a.m.SJU - BTV
1 stop8h 10mUnited Airlines
Deal found 8/12C$ 545
Mon 22/125:20 a.m.BTV - SJU
2 stops13h 49mUnited Airlines
Wed 31/127:00 a.m.SJU - BTV
2 stops15h 55mUnited Airlines
Deal found 8/12C$ 568
Fri 26/1211:29 a.m.BTV - SJU
1 stop7h 40mUnited Airlines
Mon 29/122:05 a.m.SJU - BTV
1 stop8h 10mUnited Airlines
Deal found 8/12C$ 585
Sun 21/1211:29 a.m.BTV - SJU
1 stop7h 40mUnited Airlines
Thu 1/12:05 a.m.SJU - BTV
1 stop8h 10mUnited Airlines
Deal found 8/12C$ 586
Sun 21/122:27 p.m.BTV - SJU
2 stops14h 44mUnited Airlines
Wed 31/127:00 a.m.SJU - BTV
2 stops15h 55mUnited Airlines
Deal found 8/12C$ 607
Mon 22/125:20 a.m.BTV - SJU
2 stops13h 49mUnited Airlines
Tue 30/127:00 a.m.SJU - BTV
2 stops15h 55mUnited Airlines
Deal found 8/12C$ 640
Thu 25/126:00 a.m.BTV - SJU
2 stops13h 09mUnited Airlines
Wed 31/127:00 a.m.SJU - BTV
2 stops15h 55mUnited Airlines
Deal found 8/12C$ 647
Wed 17/123:54 p.m.BTV - SJU
1 stop7h 05mDelta
Wed 24/123:30 p.m.SJU - BTV
1 stop8h 47mDelta
Deal found 9/12C$ 682
Mon 22/125:20 a.m.BTV - SJU
2 stops13h 49mUnited Airlines
Thu 1/12:05 a.m.SJU - BTV
2 stops13h 27mUnited Airlines
Deal found 8/12C$ 705
Thu 25/126:00 a.m.BTV - SJU
2 stops13h 09mUnited Airlines
Tue 30/127:00 a.m.SJU - BTV
2 stops15h 55mUnited Airlines
Deal found 8/12C$ 719

Find 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 9 December 2025.

Round-trip from

C$ 380

One-way from

C$ 160

Popular in

December

Cheapest in

July

Average price

C$ 802
Delta
  • Delta
  • 28/1-3/2
  • 3 total stops
  • 20h 40m total
  • Burlington to San Juan
Search Deals
American Airlines
  • American Airlines
  • 24/1
  • 1 total stop
  • 10h 25m total
  • Burlington to San Juan
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 9 December 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 26/1

6:00 a.m.-5:17 p.m.

2 stops10h 17m

San Juan Luis Munoz Marin Intl

Thu 29/1

6:05 p.m.-12:02 a.m.

1 stop6h 57m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Thu 29/1

6:00 a.m.-8:58 p.m.

2 stops13h 58m

San Juan Luis Munoz Marin Intl

Wed 4/2

7:00 a.m.-4:23 p.m.

1 stop10h 23m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Wed 28/1

6:00 a.m.-5:17 p.m.

2 stops10h 17m

San Juan Luis Munoz Marin Intl

Tue 3/2

7:00 a.m.-4:23 p.m.

1 stop10h 23m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Tue 3/2

6:00 a.m.-5:17 p.m.

2 stops10h 17m

San Juan Luis Munoz Marin Intl

Fri 6/2

6:05 p.m.-12:02 a.m.

1 stop6h 57m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Wed 28/1

6:00 a.m.-5:17 p.m.

2 stops10h 17m

San Juan Luis Munoz Marin Intl

Wed 4/2

7:00 a.m.-4:23 p.m.

1 stop10h 23m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Tue 3/2

5:23 a.m.-5:17 p.m.

1 stop10h 54m

San Juan Luis Munoz Marin Intl

Tue 10/2

7:00 a.m.-4:23 p.m.

1 stop10h 23m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Wed 4/3

5:12 a.m.-2:32 p.m.

1 stop8h 20m

San Juan Luis Munoz Marin Intl

Tue 10/3

7:00 a.m.-4:22 p.m.

1 stop9h 22m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Thu 29/1

6:00 a.m.-8:58 p.m.

2 stops13h 58m

San Juan Luis Munoz Marin Intl

Thu 5/2

6:05 p.m.-12:02 a.m.

1 stop6h 57m

C$ 380

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Sat 24/1

12:31 p.m.-11:56 p.m.

1 stop10h 25m

C$ 160

BurlingtonSan Juan

BTV - SJU

BTVSJU

Burlington

Sun 1/2

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

2 stops15h 10m

C$ 357

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 12 results
1
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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 5 December 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$ 248). Flying from Burlington to San Juan in August is currently the most expensive (average of C$ 519). 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 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 9 December 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
8,009 reviews
Check prices

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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
8,009 reviews
Delta
7.9
Good
8,009 reviews
Check prices

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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
3,085 reviews
Delta
7.9
Good
8,009 reviews
Check prices

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

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 can get you from Burlington to San Juan in just under 10h 17m. Your travel time can differ by up to . Burlington and San Juan are separated by a distance of 2968 km.

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

    Currently priced at C$ 246, 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$ 380. Frontier is priced at 60% 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$ 248). Flying from Burlington to San Juan in August is currently the most expensive (average of C$ 519). 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 9 December 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 246AverageC$ 558FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 380AverageC$ 535FlexibilityNo 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.

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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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