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Luis Munoz Marin Intl

$119+ Cheap flights from Hartford (BDL) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SJU
Nov 4 — Nov 111
Tue 11/4
Tue 11/11
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Hartford Bradley Intl to San Juan Luis Munoz Marin Intl are usually found in January or February, booked 49 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Hartford to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) 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 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$241
(Trip.com)

One-way from

$119
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$327
Provider with most accurate pricing for Hartford Bradley Intl-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Hartford Bradley Intl-San Juan Luis Munoz Marin Intl flights.
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From Hartford Bradley Intl to San Juan Luis Munoz Marin Intl
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One-way flight from Hartford Bradley Intl to San Juan Luis Munoz Marin Intl
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Hartford to Luis Munoz Marin Intl

Cheapest flights from Hartford to Luis Munoz Marin Intl
Explore the most affordable flight options available from Hartford to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2025.

This Trip.com deal was found by Cheapflights users on 10/5. 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.
Fri 10/317:00 amBDL - SJU
1 stop7h 21mJetBlue
Sat 11/156:01 amSJU - BDL
Nonstop4h 03mJetBlue
Deal found 10/5$241
This CheapOair deal was found by Cheapflights users on 10/4. 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 10/267:00 amBDL - SJU
1 stop27h 25mJetBlue
Wed 11/58:05 amSJU - BDL
1 stop16h 54mJetBlue
Deal found 10/4$242
This Priceline deal was found by Cheapflights users on 10/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:54 amBDL - SJU
1 stop13h 12mFrontier
Mon 12/86:00 amSJU - BDL
Nonstop4h 08mFrontier
Deal found 10/3$243
This JetBlue deal was found by Cheapflights users on 10/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:10 amBDL - SJU
1 stop9h 32mJetBlue
Fri 10/246:33 pmSJU - BDL
Nonstop3h 56mJetBlue
Deal found 10/4$244
This Mytrip deal was found by Cheapflights users on 10/4. 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.
Thu 11/277:12 pmBDL - SJU
Nonstop3h 58mFrontier
Fri 12/56:00 amSJU - BDL
Nonstop4h 08mFrontier
Deal found 10/4$246
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:31 pmBDL - SJU
1 stop23h 25mFrontier
Thu 10/239:06 pmSJU - BDL
2 stops18h 00mFrontier
Deal found 10/4$248
This Priceline deal was found by Cheapflights users on 10/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amBDL - SJU
1 stop19h 48mJetBlue
Fri 11/75:01 amSJU - BDL
1 stop18h 28mJetBlue
Deal found 10/3$250
This CheapOair deal was found by Cheapflights users on 10/3. 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 10/297:00 amBDL - SJU
1 stop19h 48mJetBlue
Mon 11/36:01 amSJU - BDL
Nonstop4h 03mJetBlue
Deal found 10/3$252
This Frontier deal was found by Cheapflights users on 10/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:03 amBDL - SJU
Nonstop3h 56mFrontier
Wed 12/109:30 pmSJU - BDL
2 stops17h 13mFrontier
Deal found 10/5$253
This Cheapflightsfares deal was found by Cheapflights users on 10/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:03 amBDL - SJU
Nonstop3h 56mFrontier
Mon 12/156:00 amSJU - BDL
Nonstop4h 08mFrontier
Deal found 10/5$255

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford 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 5, 2025.
Use the filters below to find and compare flights from Hartford to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Hartford

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Wed 10/22

6:00 am-12:34 pm

1 stop6h 34m

San Juan Luis Munoz Marin Intl

Fri 10/31

1:05 am-2:11 pm

2 stops13h 06m

$263

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Mon 11/10

4:10 pm-9:05 pm

Nonstop3h 55m

San Juan Luis Munoz Marin Intl

Wed 11/12

6:01 am-9:04 am

Nonstop4h 03m

$274

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Mon 10/20

8:15 am-12:04 pm

Nonstop3h 49m

San Juan Luis Munoz Marin Intl

Fri 10/24

6:33 pm-10:29 pm

Nonstop3h 56m

$274

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Wed 12/10

9:00 am-1:50 pm

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Wed 12/17

3:40 pm-11:01 pm

1 stop8h 21m

$276

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Fri 1/23

7:00 pm-11:51 pm

Nonstop3h 51m

San Juan Luis Munoz Marin Intl

Fri 1/30

6:55 pm-10:03 pm

Nonstop4h 08m

$280

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Fri 1/9

7:00 pm-11:51 pm

Nonstop3h 51m

San Juan Luis Munoz Marin Intl

Thu 1/15

5:25 pm-11:41 pm

1 stop7h 16m

$295

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Fri 1/30

2:00 pm-12:04 am

1 stop9h 04m

San Juan Luis Munoz Marin Intl

Wed 2/11

6:00 am-9:05 am

Nonstop4h 05m

$295

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Sun 3/15

6:35 am-4:55 pm

1 stop10h 20m

San Juan Luis Munoz Marin Intl

Wed 3/18

2:45 pm-6:54 pm

Nonstop4h 09m

$295

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Tue 3/3

11:50 am-11:49 pm

1 stop10h 59m

San Juan Luis Munoz Marin Intl

Thu 3/5

6:15 am-1:18 pm

1 stop8h 03m

$299

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Wed 12/10

9:00 am-1:50 pm

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Sun 12/14

7:00 am-10:05 am

Nonstop4h 05m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

Showing 1-10 of 22 results
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Compare providers for flights from Hartford 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 Hartford to Luis Munoz Marin Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars
Kiwi.comPrice Accuracy3 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 Hartford-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-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 Hartford-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Hartford-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 Hartford to Luis Munoz Marin Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Hartford to Luis Munoz Marin Intl. Price data was last updated on October 3, 2025.

The best time to book flights from Hartford to San Juan Luis Munoz Marin Intl Airport is 49 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 Hartford to San Juan Luis Munoz Marin Intl Airport?

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

Find hourly flight availability from Hartford 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 5, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 35% on flights from Hartford to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Hartford to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Hartford to Luis Munoz Marin Intl. Price data was last updated on September 28, 2025.

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

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 5, 2025.
Read through reviews of airlines operating flights from Hartford to San Juan Luis Munoz Marin Intl Airport, such as Southwest, American Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,237 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,041 reviews
Southwest
8.0
Very good
4,237 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,908 reviews
Southwest
8.0
Very good
4,237 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,073 reviews
Southwest
8.0
Very good
4,237 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,154 reviews
Southwest
8.0
Very good
4,237 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    Located just 11.9 mi from the city center, Hartford Bradley Intl is the airport most travelers will use when flying to San Juan Luis Munoz Marin Intl from Hartford. Booking flights from Bradley Intl (BDL) to San Juan Luis Munoz Marin Intl should be relatively easy as there is 1 daily outbound flight to San Juan Luis Munoz Marin Intl from 8 different airlines.

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

    A quick flight from Hartford to San Juan Luis Munoz Marin Intl Airport can take about 3h 55m. United Airlines provides one of the quickest options available for as low as $274. There are 1669 mi between Hartford and San Juan Luis Munoz Marin Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Spirit Airlines, at $100, was found to be the cheapest airline from Hartford to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include Frontier and Avelo Airlines. Spirit Airlines is currently priced 68% below the average price you’ll pay for this route.

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

    The cheapest flight price from Hartford to San Juan Luis Munoz Marin Intl Airport is $113. On average you can expect to pay $297. The most popular route, (Hartford Bradley Intl - San Juan Luis Munoz Marin Intl), can usually be booked for $214.

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

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

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

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

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

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

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

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Top 8 airlines flying from Hartford to Luis Munoz Marin Intl

Discover the top 8 airlines that operate flights from Hartford 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 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$238FlexibilityNo cancel feeOn-time65%
FrontierCheapest$107Average$244FlexibilityNo cancel feeOn-time62%
Avelo AirlinesCheapest$116Average$264FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$197Average$394FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$206Average$395FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$228Average$441FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$262Average$416FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$277Average$421FlexibilityNo cancel feeOn-time71%

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