$121 Find Cheap Flights from Puerto Rico to Connecticut - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Puerto Rico to Connecticut departing on 9/29. 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.
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Cheap Flights from Puerto Rico to Connecticut

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Puerto Rico to Connecticut 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 Puerto Rico to Connecticut

Tue, Aug 25 - Sat, Sep 5
Frontier Logo
3:10 am - 11:32 am
SJU
-
BDL
8h 22m
1 stop
Frontier Logo
1:42 pm - 5:46 pm
BDL
-
SJU
4h 04mnonstop
$237Frontier
Fri, Sep 11 - Mon, Sep 14
Multiple Airlines Logo
4:28 pm - 8:30 pm
SJU
-
BDL
4h 02mnonstop
Multiple Airlines Logo
7:00 am - 3:23 pm
BDL
-
SJU
8h 23m
1 stop
$239Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Frontier Logo
8:45 am - 12:47 pm
SJU
-
BDL
4h 02mnonstop
Frontier Logo
1:42 pm - 5:46 pm
BDL
-
SJU
4h 04mnonstop
$240Frontier
Mon, Aug 31 - Sat, Sep 5
Multiple Airlines Logo
3:10 am - 5:27 pm
SJU
-
BDL
14h 17m
2 stops
Multiple Airlines Logo
1:42 pm - 5:46 pm
BDL
-
SJU
4h 04mnonstop
$242Multiple Airlines
Fri, Oct 23 - Sun, Oct 25
JetBlue Logo
1:00 pm - 4:56 pm
SJU
-
JFK
3h 56mnonstop
JetBlue Logo
12:00 pm - 3:51 pm
JFK
-
SJU
3h 51mnonstop
$247JetBlue
Thu, Sep 3 - Fri, Sep 11
JetBlue Logo
1:13 pm - 5:10 pm
SJU
-
JFK
3h 57mnonstop
JetBlue Logo
9:30 am - 1:39 pm
JFK
-
SJU
4h 09mnonstop
$247JetBlue
Fri, Sep 18 - Sun, Sep 20
Delta Logo
7:30 am - 11:23 am
SJU
-
JFK
3h 53mnonstop
Delta Logo
8:00 am - 12:03 pm
JFK
-
SJU
4h 03mnonstop
$247Delta
Thu, Sep 10 - Mon, Sep 14
Delta Logo
1:16 pm - 5:25 pm
SJU
-
JFK
4h 09mnonstop
Delta Logo
8:00 am - 12:03 pm
JFK
-
SJU
4h 03mnonstop
$247Delta
Tue, Oct 13 - Thu, Oct 15
American Airlines Logo
6:20 am - 7:29 pm
SJU
-
LGA
13h 09m
1 stop
American Airlines Logo
6:29 pm - 11:20 am
LGA
-
SJU
16h 51m
1 stop
$251American Airlines
Wed, Sep 9 - Tue, Sep 15
American Airlines Logo
6:00 am - 3:30 pm
SJU
-
LGA
9h 30m
1 stop
American Airlines Logo
9:20 am - 8:47 pm
LGA
-
SJU
11h 27m
1 stop
$251American Airlines
Booking Insights

KAYAK's insights & trends for flights to Connecticut

Get data-powered insights and trends for flights to Connecticut to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Connecticut?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Connecticut from Puerto Rico found in the last 5 days was to Hartford, at $206 round-trip. The most popular route is San Juan Luis Munoz Marin Intl Airport (SJU) to Hartford (BDL) and the cheapest round-trip airline ticket found on this route in the last 5 days was $206.

What is the cheapest month to fly from Puerto Rico to Connecticut?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Puerto Rico to Connecticut, 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 Puerto Rico to Connecticut is December, when tickets cost $137 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of round-trip tickets is $253 and $233 respectively.

Which is the cheapest airport to fly into in Connecticut?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Connecticut is Hartford Bradley Intl Airport (BDL), with an average flight price of $193.

Good to know

Low season

April

Cheapest flight

$121
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from San Juan Airport to Hartford

FAQs for booking flights from Puerto Rico to Connecticut

  • How does KAYAK find such low prices on flights from Puerto Rico to Connecticut?

    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 Puerto Rico to Connecticut.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Puerto Rico to Connecticut?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Puerto Rico to Connecticut 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 Puerto Rico to Connecticut?

    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 from Puerto Rico to Connecticut with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Puerto Rico to Connecticut?

    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 from Puerto Rico to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Connecticut?

    Based on KAYAK data, the cheapest day to fly to Connecticut is Friday where round-trip tickets can be as cheap as $271. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $367 on average.

Reviews of the top 4 airlines serving from Puerto Rico to Connecticut

 
See real verified KAYAK customer reviews for airlines flying to Connecticut. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Puerto Rico to Connecticut. 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 Puerto Rico to Connecticut? 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.
7.5
Avelo AirlinesOverall score based on 84 reviews
5.0Entertainment
7.7Boarding
8.2Crew
7.1Comfort
5.1Food
Airline reviews

Flight was smooth. We boarded early and left Grand Rapids about a half hour ahead of schedule. We then arrived in Lakeland about 40 minutes early. Flights attendants (3) were welcoming and pleasant. Wish we would have at least been offered to buy a bottle of water. No beverage service at all.

8.0 ExcellentFamily, Jan 2026
GRR - LAL
Read more Avelo Airlines reviews

Flight was smooth. We boarded early and left Grand Rapids about a half hour ahead of schedule. We then arrived in Lakeland about 40 minutes early. Flights attendants (3) were welcoming and pleasant. Wish we would have at least been offered to buy a bottle of water. No beverage service at all.

I really liked the young man who checked me in and took my bags! He was so kind and was very helpful! I told my sister about the great service and him and she said that is why she flies Avelo Air.

The flight was delayed by a lot and the seats are pretty tight

Surprisingly was one of the better flights I’ve been on

Short 2-hour flight, we took off on time, ETA was earlier than stated, no interaction needed with stewards, no food, no entertainment on such a short flight.

Avelo provided exactly what I expected. They are a low-cost option with no frills but the experience was comfortable and the staff was great! I will be using them in the future for trips when cost is a priority for me.

Tight fit in middle seat but OK for short flight. Crew was more interested in talking to each other than helping passengers - strickingly dissappointing. DAB is a great airport. New Haven sucks! Excellent value for the .

Avelo is definitely a budget airline and you get what you pay for. The plane was packed and the seats were not particularly comfortable. Staff was very nice and both of our flights were on time. The one thing I wish I had known was that the staff does not show up at the airport desk to check your bags until two hours before the flight. We had a 4:30 flight and had to check out of our hotel at noon. Since we have lounge passes we planned to check our bag, go through security and hang out at the lounge until we had to board. But because we could not check our bag until 2:30, when the staff showed up, we could not go through security and access the lounge. Passengers with boarding passes and carry on luggage would not have this issue. I might fly Avelo again but would only do carry on or plan to get to the airport no sooner than two hours before check in. And I would not recommend a long flight on Avelo since there is no food or entertainment and the seats are not comfortable.

I always walk by a pallet of Avelo branded mini bottles of water on the tarmac, but I’ve never seen them in flight. Yup, not even water offered on a 3 hour flight. No wi-fi onboard. We just watch the flight crew on their phone for 3 hours every flight. At least a mid-flight trash pickup would be great. Better than my last flight, but they only could have gone up from there. Don’t use for business or ticketed vacation like Disney… too unreliable.

The stewards going to Tampa were amazing. A few of the ones coming back were cold and distant. The girl at the desk at boarding was actually rude.

Disorganized boarding. Mandatory to gate check bags. Curt flight staff. No space for cabin bag, even when I was in first class.

AA was a very good experience. The employees are wonderful

Like all of the flights I took to get down to Dallas. They were delayed

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

Good communication at the gate and very nice crew in the flight

We had a very pleasant flight with very comfortable seats and nice staff.

Seats in coach aren't padded enough for a 6 hour flight

Unfortunately we had turbulence because of the weather and when we were about to land in Miami, the pilot brought the aircraft quickly up because another plane was in its way. The pilot was remarkable however we weren’t told until we started our second descent. Our flight was GOOD. The flight from Miami to Hartford was packed, so many people. It was late at night and we were tired and just wanted to be home. Obviously, the aviation staff preformed well.

My trip was delayed for more than 3 hours without any explanation. Also I have a business meeting that I lost.

the handling of my luggage. It was Lost or stolen At my destination.

I will NEVER fly with this clown show airline again. Idiots. All of them. Unprepared. Unfriendly. Miserable employees. NEVER. EVER. AGAIN

Easy experience even with the outbound flight being delayed. The seating and space was comfortable and the crew seemed very nice and helpful.

Not having an assigned seat until boarding and then having to check my bag.

Flight was smooth, amenities (entertainment options and power outlets) were good, sears decent)

Flight team was very courteous only complaint wS the boarding process and mandatory bag check

Disaster This is why I stick to delta You get what you pay for

Well, its a hit or miss when boarding most of the time your employees just let everyone enter immediately In one bum rush. Then out of know where tell the passengers only let A can enter then b then c etc. So make a decision and stick to it. Do it by alphabet and have famn strick compliance. Let the public know. That makes easier on passengers.

It was a pretty smooth flight, I tend to get mini anxiety attacks during flights, however, this time was pretty smooth and I was able to relax. The only thing, I was having issues to connect to the Flyfi internet. I was not able to connect at all, I turned off my phone a couple times and didnt work.

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

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

Frontier line changes my flight schedule with out my authorization. They never ask me and with out my concern they cut off 4 hours of my vacation they force my to leave 4 hours early from Puerto Rico.

Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.

I guess you get what you pay for. The seats are very uncomfortable and very little space. The snacks were pricey.

Flight was changed (according to Frontier, by Kayak) without my notification. And all flights were delayed by at least an hour and a half. Uncomfortable plane. Bad service. Will never fly Frontier again.

Was left with many other passengers in SJU by frontier airlines due to delay caused by frontier. Worst experience ever and worst airline ever.

It was horrible. My plane was delayed until the next day resulting in me losing a day of work. It’s absolutely unacceptable and I won’t be flying with you any more and I will strongly caution others to avoid your airline as well.

When we arrived we lasted 48 minutes to be able to get off the plane without air and the plane turned off more than half of the passengers because after they started to leave they realized that the bridge was defective

Pro: The stuff was great. Friendly, patient and caring. Our seat row was clean. The bath room was clean. Our flights were close to on time. Con: The leg room is too small. No blankets or pillows. No entertainment devices at all. I can’t remember to have a food choice. I would fly again with frontier for short distances.

Great option to American Airlines. Affordable prices when compared to AA. Prices in AA to and from Puerto Rico are like Fly Emirates to Kwait.

The flights were right on time. The issue that was the most difficult was the lack of legroom on the planes

Everything you need to know for your flight to Connecticut

Cabin class types available on flights to Connecticut

Cabin classes available on flights to Connecticut. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.