SJU - BDL

$100 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 2/18. 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, 0 bags

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
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$145
Overall average: $205
Frontier
Thu 2/12Tue 2/17
SJU - BDL • Non-stop
Cheapest non-stop
$148
Typical prices: $172-$282
Frontier
Sat 2/14Sat 2/28
SJU - BDL • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
JetBlue offers free Wi-Fi and live TV for all passengers.
Frontier's Premium Bundle includes priority boarding.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hartford!
Flight Deals
Booking Insights
Expert advice
Flight 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, Feb 12 - Tue, Feb 17
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
9:49 am - 2:48 am
BDL
-
SJU
15h 59m
1 stop
$145Frontier
Thu, Feb 12 - Tue, Feb 17
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
9:49 am - 12:43 am
BDL
-
SJU
13h 54m
1 stop
$146Frontier
Sat, Feb 14 - Sat, Feb 28
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
7:55 pm - 12:46 am
BDL
-
SJU
3h 51mnonstop
$148Frontier
Sat, Feb 14 - Sat, Feb 28
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
9:05 pm - 2:53 am
BDL
-
SJU
28h 48m
1 stop
$161Frontier
Wed, Feb 25 - Sat, Feb 28
Frontier Logo
5:25 pm - 10:37 am
SJU
-
BDL
18h 12m
1 stop
Frontier Logo
7:55 pm - 12:46 am
BDL
-
SJU
3h 51mnonstop
$164Frontier
Sat, Feb 14 - Wed, Feb 25
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
10:19 am - 2:53 am
BDL
-
SJU
15h 34m
1 stop
$165Frontier
Sat, Feb 14 - Tue, Feb 24
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
9:49 am - 2:53 am
BDL
-
SJU
16h 04m
1 stop
$174Frontier
Sat, Feb 14 - Tue, Feb 24
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
7:55 pm - 12:46 am
BDL
-
SJU
3h 51mnonstop
$175Frontier
Sat, Feb 14 - Fri, Feb 27
Frontier Logo
3:55 pm - 7:10 pm
SJU
-
BDL
4h 15mnonstop
Frontier Logo
7:55 pm - 12:46 am
BDL
-
SJU
3h 51mnonstop
$176Frontier
Sat, Feb 14 - Sat, Feb 28
Frontier Logo
7:54 pm - 8:15 pm
SJU
-
BDL
25h 21m
1 stop
Frontier Logo
9:05 pm - 2:53 am
BDL
-
SJU
28h 48m
1 stop
$177Frontier
Booking Insights

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 Sunday 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 Sundays and the most expensive ones on Fridays.

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 February, where tickets cost $205 (return) on average. On the other hand, the most expensive months are June and September, where the average cost of round-trip tickets is $328 and $320 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 $244, 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, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Expert advice

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

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on JetBlue

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.

Stefanie Waldek

Stefanie Waldek

Expert on Frontier

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.

Good to know

Low seasonSeptember
Cheapest flight$100
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 8% 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 $100 for a one-way ticket and $145 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 7.2.

  • 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 $150 or less one-way and $151 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

Frontier, JetBlue

Frontier, JetBlue

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

Frontier, JetBlue

Frontier, JetBlue

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 4267 reviews
7.5Entertainment
8.1Boarding
7.0Food
8.6Crew
8.0Comfort
Airline reviews

Great flight but super high price. Glad it was a business trip and not personal

10.0 ExcellentPieter, Jan 2026
LGB - DAL
Read more Southwest reviews

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

Never went on board this flight. Kayak uses Underpricer (which is a scam business) as it's "customer service provider". This customer service is a classic bait and switch "service". I Got caught in the UnderPricer Bait and switch scam. 14 hours on the phone with people from India with heavy accents and upselling me to useless products. The original sell was a flight on spirit. Then they contact me later, an say after they have my money that the flight is no good as is is only one seat for a party of two. I am still in dispute to get my money back. Went to Spirit direct and had a beautiful vacation. I should never have used Kayak and their rip off artists UnderPricer.

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

Our flight was delayed 5 hours, very disorganized, bad communication, confusion. Only good thing was the crew.

1) No pilot available for 1 hour 2) no room for most passengers careyon in overhead—-> stowed below 3) when we landed we had to wait 45 min. Before docking at gate as gate was not ready

It was good. I prefer JB over other airlines.I just wish we had headphones for the films, but other than that - good.

we were delayed because of some safety check that wasn't done or available

Qatar Airways only had spicy meals on the menu in economy class. You might want to get food in the airport before boarding.

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

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

Information on your arrival and departure airports