Cheap Flights from Hartford Bradley International (BDL) to San Juan (SJUA)

Compare Hartford Bradley International to San Juan flight deals

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Flight deals from Hartford Bradley International to San Juan

Looking for a cheap last-minute deal or the best return flight from Hartford Bradley International Airport to San Juan? If you want to travel next month, return fares start from £170. Find the lowest prices on one-way and return tickets right here.

San Juan.£61 per passenger.Departing Sat, 30 May.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Hartford Bradley International on Sat, 30 May, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £61, select.

San Juan.£80 per passenger.Departing Mon, 15 Jun.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Hartford Bradley International on Mon, 15 Jun, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £80, select.

San Juan.£92 per passenger.Departing Tue, 8 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Hartford Bradley International on Tue, 8 Sep, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £92, select.

San Juan.£97 per passenger.Departing Thu, 27 Aug.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Hartford Bradley International on Thu, 27 Aug, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £97, select.

San Juan.£111 per passenger.Departing Tue, 28 Jul.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Hartford Bradley International on Tue, 28 Jul, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £111, select.

San Juan.£117 per passenger.Departing Sun, 4 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Hartford Bradley International on Sun, 4 Oct, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £117, select.

San Juan.£125 per passenger.Departing Mon, 16 Nov.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Hartford Bradley International on Mon, 16 Nov, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £125, select.

San Juan.£139 per passenger.Departing Mon, 7 Dec.One-way flight with United.Outbound indirect flight with United, departs from Hartford Bradley International on Mon, 7 Dec, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £139, select.

San Juan.£141 per passenger.Departing Fri, 22 Jan.One-way flight with United.Outbound indirect flight with United, departs from Hartford Bradley International on Fri, 22 Jan, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £141, select.

San Juan.£142 per passenger.Departing Fri, 16 Oct.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Hartford Bradley International on Fri, 16 Oct, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £142, select.

San Juan.£391 per passenger.Departing Thu, 11 Feb.One-way flight with United.Outbound indirect flight with United, departs from Hartford Bradley International on Thu, 11 Feb, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From £391, select.

Find the cheapest month to fly from Hartford Bradley International to San Juan

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hartford Bradley International to San Juan flights are currently cheapest in May.

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Direct flights from Hartford Bradley International to San Juan

Alternative Hartford Bradley International to San Juan routes

Looking for the cheapest, fastest or easiest route from Hartford Bradley International to San Juan? You could fly into the following airports instead.

Hartford to San Juan: Flight information

The things to know before you go.

Cheapest flight found	£61
Cheapest month to fly	May
Average flight time	3 hrs, 53 mins
Most popular airline	jetBlue
Average flights per week	42

Finding cheap flights from Hartford Bradley International to San Juan: Frequently asked questions

How many airports are there in San Juan?

There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.

How much are return flights from Hartford Bradley International to San Juan?

The best price we found for a return flight from Hartford Bradley International to San Juan is £170. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Hartford Bradley International to San Juan?

3 hours and 53 minutes is the average flight time from Hartford Bradley International to San Juan.

Which airlines fly direct from Hartford Bradley International to San Juan?

jetBlue and Frontier Airlines fly direct from Hartford Bradley International to San Juan.

How many flights are there a week from Hartford Bradley International to San Juan?

As of May 2026, there are 42 flights per week flying from Hartford Bradley International to San Juan.

When is the cheapest time to fly from Hartford Bradley International to San Juan?

The cheapest month to fly from Hartford Bradley International to San Juan is usually June.

Which is the cheapest airport to fly into in San Juan?

If you're flying from Hartford Bradley International Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 7.0 miles away from the centre of San Juan. We've found flights into this airport from £170.

Which upcoming date is cheapest to fly from Hartford Bradley International Airport to San Juan on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hartford Bradley International Airport to San Juan on Wednesday, 10 June 2026.

Can I get a direct flight from Hartford Bradley International Airport to San Juan?

Yes – the average flight time is 3 hours and 53 minutes.

How can I get the best flight deal from Hartford Bradley International Airport to San Juan?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Juan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Juan?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Juan is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in San Juan?

In May, the average temperature is usually around 27°C. August is typically the warmest month in San Juan, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging 23°C. The rainiest month is September.

Which is the cheapest airline to fly from Hartford Bradley International Airport to San Juan with?

Currently, Frontier Airlines offers the cheapest flight tickets to San Juan.

Travelling from Bradley International Airport (BDL) to San Juan: what you need to know

The average duration of a direct flight from Bradley International Airport to San Juan is 4 hours.
San Juan is one hour ahead of Hartford, where Bradley International Airport is located. San Juan follows the UTC-4 timezone.
Bradley International Airport (BDL) to Luis Munoz Marin International Airport (SJU) is the most popular route, with 12 weekly flights to choose from. If you have things to finalize before heading off, the last flight from BDL to SJU is with Frontier Airlines at 21:47. Opt for the first departure with JetBlue Airways at 06:00 if you want to get on your way earlier.
Leave plenty of time to make your BDL to San Juan flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.
Be prepared for longer lines in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.
Direct Bradley International Airport to San Juan tickets are available for booking. Luis Munoz Marin International Airport (SJU) is where you'll complete your journey.
Check out the deals with JetBlue Airways. This carrier has direct flights from Bradley International Airport to San Juan.
We make it easy to book plane tickets from BDL to San Juan with a stopover. To see the options, uncheck 'Direct flights only.' Next, pick a flight offering a stop long enough to see the sights of the city of your choice. Well-traveled stopover hubs include:
- Charlotte Douglas International Airport (CLT)
- Washington Dulles International Airport (IAD)
- Baltimore Washington International Airport (BWI)
The journey from central Hartford to BDL takes around 45 minutes on public transport. If you ride-share, drive or grab a taxi, you'll cover the 19 kms (12 miles) in 20 minutes or so, depending on traffic conditions.
Have an early flight from Bradley International Airport to San Juan? Avoid rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these stays near BDL:
Of the flights that depart from Bradley International Airport, 78% arrive as scheduled at their destination.
BDL is located at Schoephoester Road.

How to find the cheapest flights from Bradley International Airport (BDL) to San Juan

£61 is the cheapest price we've found for a one-way Bradley International Airport to San Juan flight. A round-trip plane ticket right now is £170. Depending on the availability and when you book, these fares may change.
To pick up cheap flights from BDL to San Juan, book in advance. Airlines usually offer their most competitively priced fares when flights first go on sale.
The 'Whole month' search tool will show you the cheapest tickets from Bradley International Airport to San Juan across the month. It's a good way to snap up a bargain if your dates are flexible.
Spend less time searching for cheap flights from BDL to San Juan by creating a Price Alert. You'll receive an email or push notification on the app when fares go down.
Tailor your flights with filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from Bradley International Airport to San Juan.

Airports in San Juan

Luis Munoz Marin International Airport (SJU)

Luis Munoz Marin International Airport (SJU) to central San Juan takes around 20 minutes to reach by car. The centre is roughly 11 kms (7 miles) away.
Getting to the centre on public transport will take you around 1 hour.
The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Bradley International Airport to San Juan. Stay at one of these accommodation options near SJU instead:
Lock in the best possible rate by reserving your ride from Luis Munoz Marin International Airport about two weeks ahead of your flight from BDL to San Juan.

Best time to go to San Juan

March is the busiest month for flights from Bradley International Airport to San Juan. To steer clear of the crowds, plan your trip to San Juan in December.
The warmest month in San Juan is August, with temperatures ranging between 24ºC and 32ºC. Lock in your Bradley International Airport to San Juan plane ticket then if that's your ideal forecast.
If you like travelling in cooler conditions, look for a cheap ticket from BDL to San Juan in February when temperatures average between 21ºC and 28ºC.

More about San Juan

Start your San Juan trip right by choosing the perfect place to stay. As soon as you've booked your flight from Bradley International Airport to San Juan, browse our selection of hotels including:
There are so many things to do and see in this city it can be difficult to know where to start. Esperanza Beach, Balneario El Escambron and Escambron Green are top sights which should feature on any good San Juan itinerary.

Explore more of Puerto Rico

Aguadilla is just one of the many cities in Puerto Rico waiting to be discovered once you've seen San Juan. Around 113 kms (70 miles) away to the west, check out popular attractions including Silla Aguadilla, Bridges Surf Beach and Playa Rompe Olas.
If you're eager to discover another side of Puerto Rico, head for Isabela, roughly 105 kms (65 miles) west of San Juan. Playa montones, Shore Island Beach and Guajataca Forest Reserve are key highlights.