$96 Cheap Flights from Hartford (BDL) to San Juan (SJU)

View $96 flight on Sat, Aug 16, 2025Opens in a new window

Popular airlines from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)

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Cheap Flights from Hartford to San Juan (BDL-SJU)

Prices were available within the past 7 days and start at $96 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, Jul 21 - Wed, Jul 30
BDL
Hartford
SJU
San Juan
$198 Roundtrip, found 5 hours ago
$198
Roundtrip
found 5 hours ago
Select JetBlue Airways flight, departing Mon, Jul 21 from Hartford to San Juan, returning Wed, Jul 30, priced at $198 found 5 hours ago
JetBlue Airways
Sun, Aug 31 - Sun, Sep 7
BDL
Hartford
SJU
San Juan
$201 Roundtrip, found 2 hours ago
$201
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Sun, Aug 31 from Hartford to San Juan, returning Sun, Sep 7, priced at $201 found 2 hours ago
Spirit Airlines
Sat, Aug 16 - Thu, Aug 21
BDL
Hartford
SJU
San Juan
$207 Roundtrip, just found
$207
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Aug 16 from Hartford to San Juan, returning Thu, Aug 21, priced at $207 just found
JetBlue Airways
Sun, Aug 31 - Thu, Sep 4
BDL
Hartford
SJU
San Juan
$214 Roundtrip, found 2 hours ago
$214
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Sun, Aug 31 from Hartford to San Juan, returning Thu, Sep 4, priced at $214 found 2 hours ago
Spirit Airlines
Sun, Sep 14 - Fri, Sep 19
BDL
Hartford
SJU
San Juan
$221 Roundtrip, just found
$221
Roundtrip
just found
Select Spirit Airlines flight, departing Sun, Sep 14 from Hartford to San Juan, returning Fri, Sep 19, priced at $221 just found
Frontier Airlines
Wed, Aug 27 - Mon, Sep 22
BDL
Hartford
SJU
San Juan
$223 Roundtrip, found 2 days ago
$223
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Aug 27 from Hartford to San Juan, returning Mon, Sep 22, priced at $223 found 2 days ago
Spirit Airlines
Fri, Aug 15 - Thu, Aug 28
BDL
Hartford
SJU
San Juan
$223 Roundtrip, found 7 hours ago
$223
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Fri, Aug 15 from Hartford to San Juan, returning Thu, Aug 28, priced at $223 found 7 hours ago
Delta
Mon, Sep 1 - Sun, Sep 7
BDL
Hartford
SJU
San Juan
$226 Roundtrip, just found
$226
Roundtrip
just found
Select Delta flight, departing Mon, Sep 1 from Hartford to San Juan, returning Sun, Sep 7, priced at $226 just found
Spirit Airlines
Tue, Aug 5 - Thu, Aug 7
BDL
Hartford
SJU
San Juan
$229 Roundtrip, found 10 hours ago
$229
Roundtrip
found 10 hours ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Hartford to San Juan, returning Thu, Aug 7, priced at $229 found 10 hours ago
Southwest Airlines
Tue, Oct 14 - Wed, Oct 15
BDL
Hartford
SJU
San Juan
$230 Roundtrip, found 1 hour ago
$230
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Tue, Oct 14 from Hartford to San Juan, returning Wed, Oct 15, priced at $230 found 1 hour ago

Find the cheapest month to fly from Hartford (BDL) to San Juan (SJU)

January is typically the cheapest month to fly

From $111 - $390 per traveler.

Graph displaying average flight prices per month

Alternative airports near San Juan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $321
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city center16 min
Flights from $321
Flights from Hartford (BDL) to San Juan (SJU)
Origin airport
Bradley Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$197
Distance
1669 mi
Average flight time
3 hours 53 mins

Hartford to San Juan Flights

The cheapest times to fly from Hartford to San Juan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hartford to San Juan are during the month of July. You can find some of the cheapest flights from Hartford to San Juan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hartford to San Juan

Sunday is one of the best days to book for cheap flights from Hartford to San Juan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hartford to San Juan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hartford to San Juan in 2025. You can also book with separate airlines for your outbound and return journeys, from $96 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hartford to San Juan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hartford to San Juan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU) cost?
Pick up cheap return tickets starting at $240 from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines flight leaving BDL on August 8 2025 and touching down at SJU. The price was last updated on July 13 2025 and has not changed since.
What is the cheapest month to fly from BDL to SJU?
The cheapest flights from BDL to SJU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)?
Catch a direct flight with JetBlue Airways and fly straight from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU).
What is the cheapest airline that flies from BDL to SJU?
At the moment, the cheapest airline offering one-way flights from BDL to SJU is Frontier Airlines. You can take off on this route from $120. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BDL on September 2 2025. Prices were last updated on July 13 2025 and have not changed since.
How many flights per day from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)?
Each day on average, 3 nonstop flights take off from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU). Choose the departure date that best suits your travel plans.
What are the most popular departure times for flights from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)?
Flights between BDL and SJU are their busiest at 9 AM. If you want a more relaxed atmosphere and potentially cheaper fares, look for a time outside the usual busy windows.
What day of the week has the most flights from BDL to SJU?
Travel on a Friday if you're looking for the best selection of flights from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU).
What is the earliest flight from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)?
The earliest flight jetting off from Bradley Intl. Airport (BDL) is at around 9:50AM UTC-5. Board this plane and you'll land at Luis Munoz Marin Intl. Airport (SJU) at approximately 2:40PM UTC-4. The total travel time is 3h 50m.
How long does it take to fly from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)?
Flights from BDL to SJU have an average travel time of 3 hours and 49 minutes. The total distance between these two airports is 1,650 mi.
What is the best time to fly from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)?
Choose a flight from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for San Juan from Bradley Intl. Airport (BDL)?
Compare your flight options from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU). This is the only airport in San Juan you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Waiting until right before your break to book your flight from BDL to SJU often results in higher prices. While it's possible to find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible for the best chance of getting a bargain.
Can I cancel or change the date of my flight from Bradley Intl. Airport (BDL) to Luis Munoz Marin Intl. Airport (SJU)?
If you booked your BDL to SJU flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.