SJU - BDL

$90 Find Cheap Flights from San Juan Airport to Hartford

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luis Munoz Marin Intl to Hartford departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Hartford

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Hartford, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Hartford, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Luis Munoz Marin Intl to Hartford (SJU-BDL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luis Munoz Marin Intl to Hartford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Luis Munoz Marin Intl to Hartford

Thu, Jul 17 - Mon, Jul 28
Frontier Logo
7:05 am - 11:05 amSJU-BDL
4h 00mnonstop
Frontier Logo
8:43 pm - 6:02 pmBDL-SJU
21h 19m1 stop
$170Frontier
Find Deal
Wed, Aug 20 - Sun, Aug 24
 Logo
2:11 am - 11:21 amSJU-BDL
9h 10m1 stop
 Logo
11:05 am - 7:08 pmBDL-SJU
8h 03m1 stop
Wed, Jul 16 - Mon, Jul 21
Frontier Logo
6:20 am - 10:20 amSJU-BDL
4h 00mnonstop
Frontier Logo
8:43 pm - 6:02 pmBDL-SJU
21h 19m1 stop
$189Frontier
Find Deal
Thu, Aug 28 - Sun, Aug 31
Frontier Logo
4:24 pm - 8:24 pmSJU-BDL
4h 00mnonstop
Frontier Logo
9:09 pm - 1:04 amBDL-SJU
3h 55mnonstop
$194Frontier
Find Deal
Wed, Aug 20 - Mon, Aug 25
Spirit Airlines Logo
2:11 am - 11:21 amSJU-BDL
9h 10m1 stop
Spirit Airlines Logo
12:53 pm - 9:43 pmBDL-SJU
8h 50m1 stop
$198Spirit Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
Spirit Airlines Logo
2:11 am - 11:21 amSJU-BDL
9h 10m1 stop
Spirit Airlines Logo
6:15 pm - 12:56 amBDL-SJU
6h 41m1 stop
$203Spirit Airlines
Find Deal
Wed, Aug 20 - Mon, Aug 25
Spirit Airlines Logo
2:11 am - 11:21 amSJU-BDL
9h 10m1 stop
Spirit Airlines Logo
12:53 pm - 9:43 pmBDL-SJU
8h 50m1 stop
$204Spirit Airlines
Find Deal
Wed, Aug 20 - Mon, Aug 25
Spirit Airlines Logo
2:11 am - 11:21 amSJU-BDL
9h 10m1 stop
Spirit Airlines Logo
12:53 pm - 9:48 pmBDL-SJU
8h 55m1 stop
$205Spirit Airlines
Find Deal
Fri, Aug 29 - Mon, Sep 1
Frontier Logo
4:24 pm - 8:24 pmSJU-BDL
4h 00mnonstop
Frontier Logo
9:09 pm - 1:04 amBDL-SJU
3h 55mnonstop
$206Frontier
Find Deal
Sat, Aug 16 - Mon, Aug 25
 Logo
6:20 am - 10:20 amSJU-BDL
4h 00mnonstop
 Logo
6:45 am - 2:17 pmBDL-SJU
7h 32m1 stop
Expert advice

Expert advice for your flight from Luis Munoz Marin Intl to Hartford

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Frontier

Frontier's Premium Bundle includes priority boarding and extra legroom seats for a small additional cost.


Avoid extra fees by checking in online or using the Frontier app or airport kiosk.

Read more about Frontierby Stefanie Waldek
JetBlue

JetBlue offers free gate-to-gate Wi-Fi and live TV on seatback screens for all passengers.


Upgrade to Even More Space for 7” extra legroom, early boarding, and priority security access.

Read more about JetBlueby Harriet Baskas
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on JetBlue

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Useful Info

KAYAK's insights & trends for Luis Munoz Marin Intl to Hartford flights

Get data-powered insights and trends into flights from Luis Munoz Marin Intl to Hartford to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Juan Airport to Hartford?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Hartford clicked on KAYAK for each day over the last 12 months.

When flying from San Juan Airport to Hartford, you should consider leaving on a Friday and avoid Mondays if you are looking for the best rates. For your return to San Juan Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Hartford, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Hartford is January, where tickets cost $167 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $290 and $277 respectively.

Can I save money by flying with a layover from San Juan Luis Munoz Marin Intl Airport to Hartford?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $216, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Hartford, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Hartford, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$90
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from San Juan Airport to Hartford

When to book flights from Luis Munoz Marin Intl to Hartford

Are your dates flexible? Find out the best times to travel from Luis Munoz Marin Intl to Hartford based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan Airport to Hartford flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Hartford?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Hartford was $90 for a one-way ticket and $170 for a round-trip.

  • Do I need a passport to fly between San Juan Airport and Hartford?

    Yes, you’ll need a passport to travel to Hartford from San Juan Airport.

  • Which airlines offer Wi-Fi service onboard planes from San Juan Airport to Hartford?

    JetBlue, and Delta offer inflight Wi-Fi service on the San Juan Airport to Hartford flight route.

  • Which aircraft models fly most regularly from San Juan Airport to Hartford?

    The Airbus A320neo is the aircraft model that flies most regularly on the San Juan Airport to Hartford flight route.

  • On which days can I fly direct from San Juan Airport to Hartford?

    There are nonstop flights from San Juan Airport to Hartford on a daily basis.

  • Which is the best airline for flights from San Juan to Hartford, Southwest or JetBlue?

    The two airlines most popular with KAYAK users for flights from San Juan to Hartford are Southwest and JetBlue. With an average price for the route of $437 and an overall rating of 8.0, Southwest is the most popular choice. JetBlue is also a great choice for the route, with an average price of $332 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from San Juan Airport to Hartford?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan Airport to Hartford.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan Airport to Hartford?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford from San Juan Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan Airport to Hartford?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hartford with an airline and back to San Juan Airport with another airline. Booking your flights between San Juan Airport and BDL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan Airport to Hartford?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hartford from San Juan Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Juan Luis Munoz Marin Intl Airport to Hartford

  • Looking for a cheap flight? 25% of our users found flights on this route for $121 or less one-way and $166 or less round-trip.

Prefer to fly direct from San Juan Airport to Hartford?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Juan Luis Munoz Marin Intl to Hartford Bradley Intl.
Find which airlines fly direct from San Juan Luis Munoz Marin Intl Airport to Hartford Bradley Intl Airport, which days they fly and book direct flights.

Direct departures

San Juan Luis Munoz Marin Intl to Hartford Bradley Intl

Monday

Frontier, JetBlue

Frontier, JetBlue

Tuesday

JetBlue, Frontier

JetBlue, Frontier

Wednesday

Frontier, JetBlue

Frontier, JetBlue

Thursday

Frontier, JetBlue

Frontier, JetBlue

Friday

Frontier, JetBlue

Frontier, JetBlue

Saturday

Frontier, JetBlue

Frontier, JetBlue

Sunday

Frontier, JetBlue

Frontier, JetBlue

See more direct flights

Direct returns

Hartford Bradley Intl to San Juan Luis Munoz Marin Intl

Monday

Frontier, JetBlue

Frontier, JetBlue

Tuesday

JetBlue, Frontier

JetBlue, Frontier

Wednesday

Frontier, JetBlue

Frontier, JetBlue

Thursday

Frontier, JetBlue

Frontier, JetBlue

Friday

Frontier, JetBlue

Frontier, JetBlue

Saturday

Frontier, JetBlue

Frontier, JetBlue

Sunday

Frontier, JetBlue

Frontier, JetBlue

See more direct flights

Reviews of the top 3 airlines serving from Luis Munoz Marin Intl to Hartford

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Hartford. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Luis Munoz Marin Intl to Hartford? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4278 reviews
8.0Comfort
8.2Boarding
7.0Food
8.6Crew
7.6Entertainment
Airline reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

4.0 OkayTraci, Jun 2025OAK - SEA
Read more Southwest reviews

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Seats were not too comfortable; it was impossible to locate the underseat power outlet.

You get what you pay for with JetBlue. Every little thing costs more, you are nickel and dimed until the end. Entertainment doesn’t function. Flight attendants do the bare minimum.

Ground crew gave me interference about carrying a laptop and a small shoulder bag, even though I told them I traveled with them all the time. I then placed my laptop bag in my carryon and took out a medical device, and ground crew still tried to give interference. I had to remind them that medical devices don't count towards luggage limits. It was quite annoying and unne

The check in and boarding process was a bit of a cluster. Two people at the counter to check in, three random lines that nobody knew which was for what, and people kept getting shuffled from one line to another for no apparent reason because then they’d get shuffled back and end up getting out further back in the line than they were originally. I only had to hand my already checked bag over and it took 45 minutes. I was never assigned a seat so when I tried to board I was pulled out of line again while someone had to try to manually assign me a seat. During the flight I got up to go to the bathroom, and there was an attendant in the aisle offering pillows etc and it was a 30 min wait unbuckled standing by the bathrooms because she said I couldn’t go past her. First and last time flying jet blue to be honest.

Communication since no reason or explanation was given for 3 hrs delay

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Very bad! No good service delayed my second connection flight

The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

Frontier is terrible. Paid for exit row, not given exit row, refused to refund fee.

2 hour delay due to late plane, wrong size plane causing overbooking, and people getting off and on the plane after boarding was completed.

We had to wait in line over an hour just to check our bags. It's a good thing we were so early to the airport. Only one clerk was working and the line was around the corner and down the hall. No good. I felt bad for her. Not sure how she kept her sanity with all the upset people. Then we get to our gate and there is no seating. Everyone was standing. Then I realize it is not a gate at all, we still have to be shuttled to our airplane. Ugh. Then we were late taking off and missed a window of opportunity before the airport runways were shut down for some reason. (not frontier's fault the runway shut down.) The seats on the airline are crammed and there is no cushion. Never had a tighter seating arrangement while flying. My 6' 4" husband was absolutely miserable the whole time with knees digging in to the seat in front of him. You think you are getting a good deal on a ticket, and then wham! I had to pay 75 dollars for our checked bags and 75 dollars for a carry on. No other airline does that!!! And also, there is a 40 pound weight limit on checked bags... Would have been cheaper flying with another airline, and I would have at least gotten a snack and drink. Was thankful for the tiny cup of water at least.

This was one of the first frontier airline flights this spring that wasn't delayed. It actually left on time. Some of the flight crew did not look happy, they didn't smile when the passengers were boarding or getting off the plane, and the passengers initiated greetings, not the staff. To me this was an odd experience to have with any flight/airline. I had a bad experience booking this flight. The price didn't solidify until late hours into the night. Ever time I purchased the ticket, I either received a denial email or an error because the price has changed, but it was never reflected on the flyfrontier or kayak websites until way after midnight on the date of travel. This caused me anxiety and irritation with the websites. Then I noticed a mishap with my name on my voucher as I went to check in, it was incorrect. When I proceeded to correct it, Frontier had no easy, let alone free, way to remedy it. I couldn't correct my name without a $75 charge, I couldn't cancel my voucher to repurchase it with the correct name without a $100 charge, because it was too close to departure. Then calling frontier was nearly impossible to remedy the situation with a human. It's already difficult to want to choose frontier because of all the upcharges, but you feel kinda trapped into doing so because it's the more affordable airline.

They canceled flight. Hard to believe there was even a plane incoming for us to get on

The worst. We never made our connection and they did absolutely nothing to help us at the airport.

Our flight was cancelled. They could do nothing to help us get another flight that was timely. Because the first leg was cancelled we were unable to get to our connection. We had to book on an entirely different airline for today. So we spent more money, lost a day of vacation and will never fly Frontier again, so the 'we are sorry, here is $100 credit' is a joke since we won't be flying on Frontier.

Everything you need to know for your flight from Luis Munoz Marin Intl to Hartford

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