What is the cheapest airline that flies from Connecticut to Puerto Rico?

Frontier, Avelo Airlines, and JetBlue are the most popular carriers operating from Connecticut to Puerto Rico

How many flights depart from Connecticut to Puerto Rico on average per day?

The number of flights available between Connecticut and Puerto Rico is 22 per day as of March 2026. The most frequent departure time is 9:00AM, with 78% of daily flights leaving at noon.

How many flights depart from Connecticut to Puerto Rico on average per week?

156 flights are operational weekly from Connecticut to Puerto Rico as of March 2026. The most popular departure day for this route is Sat, with 37% of flights per week taking off on this day.

What airlines fly to Puerto Rico?

JetBlue, Frontier and Avelo Airlines are the top three most popular airlines that fly to Puerto Rico from Connecticut according to our data. JetBlue is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 8 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

How long is the flight from Connecticut to Puerto Rico?

Flight times from Connecticut to Puerto Rico vary, but if you’re flying out of Hartford and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 3h 46m on average. Another popular route from Connecticut to Puerto Rico is flying from New Haven to San Juan Luis Munoz Marin Intl Airport, which will take roughly 3h 50m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Connecticut to Puerto Rico?

Prices for flights from Connecticut to Puerto Rico refresh daily.

How many operators does momondo search for flights from Connecticut to Puerto Rico?

There are 8 operators available for flights from Connecticut to Puerto Rico as of March 2026.

How old do you have to be to fly from Connecticut to Puerto Rico?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Connecticut to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The necessary travel and health documents for your Puerto Rico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$87 Cheap Flights from Connecticut to Puerto Rico in 2026

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Find the cheapest flights from Connecticut to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 am - 9:07 am

EWR

PSE

21h 37m

1 stop

9:47 am - 10:32 am

PSE

EWR

24h 45m

1 stop

$186Frontier

Tue, May 12 - Mon, May 18

8:42 pm - 2:06 pm

BDL

SJU

17h 24m

1 stop

12:59 am - 5:05 am

SJU

BDL

4h 06mnonstop

$191Frontier

Sat, Apr 25 - Fri, May 1

8:00 am - 11:50 am

HVN

SJU

3h 50mnonstop

12:58 pm - 4:50 pm

SJU

HVN

3h 52mnonstop

$193Avelo Airlines

Mon, Jun 1 - Fri, Jun 12

10:59 am - 11:58 pm

LGA

SJU

12h 59m

1 stop

3:21 am - 4:04 pm

SJU

LGA

12h 43m

1 stop

$208Multiple Airlines

Sat, Apr 11 - Thu, Apr 16

10:59 am - 11:58 pm

LGA

SJU

12h 59m

1 stop

3:21 am - 4:04 pm

SJU

LGA

12h 43m

1 stop

$209Multiple Airlines

Sat, Apr 11 - Thu, Apr 16

8:00 am - 11:50 am

HVN

SJU

3h 50mnonstop

12:58 pm - 4:50 pm

SJU

HVN

3h 52mnonstop

$212Avelo Airlines

Mon, Jun 8 - Fri, Jun 12

9:40 pm - 1:46 am

JFK

BQN

4h 06mnonstop

5:01 am - 8:58 am

BQN

JFK

3h 57mnonstop

$224JetBlue

Thu, Apr 30 - Sun, May 10

7:08 pm - 11:09 pm

EWR

BQN

4h 01mnonstop

12:15 am - 4:12 am

BQN

EWR

3h 57mnonstop

$249United Airlines

Wed, Apr 29 - Wed, May 6

7:08 pm - 11:09 pm

EWR

BQN

4h 01mnonstop

12:15 am - 4:12 am

BQN

EWR

3h 57mnonstop

$264United Airlines

Thu, May 7 - Sat, May 9

9:30 pm - 1:36 am

JFK

BQN

4h 06mnonstop

8:30 am - 4:13 pm

BQN

JFK

7h 43m

1 stop

$282JetBlue

Sat, Apr 25 - Wed, Apr 29

Frontier flights from Connecticut to Puerto Rico

Our best Frontier deals on Connecticut to Puerto Rico flight tickets

Frontier

May 12

EWR11:30 amNewark

21h 37m

1 stop

PSE9:07 amPonce Mercedita

May 18

PSE9:47 amPonce Mercedita

24h 45m

1 stop

EWR10:32 amNewark

$186

Frontier

Apr 25

BDL8:42 pmHartford Bradley Intl

17h 24m

1 stop

SJU2:06 pmSan Juan Luis Munoz Marin Intl

May 1

SJU12:59 amSan Juan Luis Munoz Marin Intl

4h 06m

BDL5:05 amHartford Bradley Intl

$191

Frontier

May 29

BDL5:40 pmHartford Bradley Intl

8h 28m

1 stop

SJU2:08 amSan Juan Luis Munoz Marin Intl

Jun 9

SJU4:05 pmSan Juan Luis Munoz Marin Intl

19h 33m

1 stop

BDL11:38 amHartford Bradley Intl

$192

American Airlines flights from Connecticut to Puerto Rico

Our best American Airlines deals on Connecticut to Puerto Rico flight tickets

American Airlines

Apr 25

PVD7:29 pmProvidence-TFGreen

16h 57m

1 stop

SJU12:26 pmSan Juan Luis Munoz Marin Intl

May 2

SJU7:25 amSan Juan Luis Munoz Marin Intl

16h 13m

1 stop

PVD11:38 pmProvidence-TFGreen

$302

American Airlines

Apr 16

PVD12:39 pmProvidence-TFGreen

20h 34m

2 stops

SJU9:13 amSan Juan Luis Munoz Marin Intl

Apr 29

SJU1:31 pmSan Juan Luis Munoz Marin Intl

22h 28m

2 stops

PVD11:59 amProvidence-TFGreen

$328

American Airlines

Apr 11

PVD7:29 pmProvidence-TFGreen

13h 44m

2 stops

SJU9:13 amSan Juan Luis Munoz Marin Intl

Apr 17

SJU1:31 pmSan Juan Luis Munoz Marin Intl

9h 56m

2 stops

PVD11:27 pmProvidence-TFGreen

$387

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkPonce

EWR - PSE

EWRPSE

Newark

Tue 5/12

11:30 am-9:07 am

1 stop21h 37m

Ponce Mercedita

Mon 5/18

9:47 am-10:32 am

1 stop24h 45m

$186

HartfordSan Juan

BDL - SJU

BDLSJU

Hartford Bradley Intl

Sat 4/25

8:42 pm-2:06 pm

1 stop17h 24m

San Juan Luis Munoz Marin Intl

Fri 5/1

12:59 am-5:05 am

Nonstop4h 06m

$191

Quickest round-trip

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Mon 6/1

8:00 am-11:50 am

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Fri 6/12

12:58 pm-4:50 pm

Nonstop3h 52m

$193

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 4/11

10:59 am-11:58 pm

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Thu 4/16

3:21 am-4:04 pm

1 stop12h 43m

$208

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sat 4/11

10:59 am-11:58 pm

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Thu 4/16

3:21 am-4:04 pm

1 stop12h 43m

$209

New HavenSan Juan

HVN - SJU

HVNSJU

Tweed-New Haven

Mon 6/8

8:00 am-11:50 am

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Fri 6/12

12:58 pm-4:50 pm

Nonstop3h 52m

$212

New YorkAguadilla

JFK - BQN

JFKBQN

New York John F Kennedy Intl

Thu 4/30

9:40 pm-1:46 am

Nonstop4h 06m

Aguadilla Borinquen

Sun 5/10

5:01 am-8:58 am

Nonstop3h 57m

$224

NewarkAguadilla

EWR - BQN

EWRBQN

Newark

Wed 4/29

7:08 pm-11:09 pm

Nonstop4h 01m

Aguadilla Borinquen

Wed 5/6

12:15 am-4:12 am

Nonstop3h 57m

$249

NewarkAguadilla

EWR - BQN

EWRBQN

Newark

Thu 5/7

7:08 pm-11:09 pm

Nonstop4h 01m

Aguadilla Borinquen

Sat 5/9

12:15 am-4:12 am

Nonstop3h 57m

$264

New YorkAguadilla

JFK - BQN

JFKBQN

New York John F Kennedy Intl

Sat 4/25

9:30 pm-1:36 am

Nonstop4h 06m

Aguadilla Borinquen

Wed 4/29

8:30 am-4:13 pm

1 stop7h 43m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Connecticut to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in January, then you should wait until May to fly from Connecticut, when ticket prices are also cheap, with an average price of $305.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Connecticut is on a Sunday. momondo users have found tickets for Sunday departures for as low as $341. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $388.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the afternoon. Flights from Connecticut to Puerto Rico during this time can be as low as $339. In contrast, the most expensive time of day to depart to Puerto Rico is at noon when prices are around $395.

What is the cheapest Connecticut to Puerto Rico flight route?

Fly from Hartford Bradley Intl to San Juan Luis Munoz Marin Intl for the best Connecticut - Puerto Rico flight prices

What cabin class options are available on Connecticut to Puerto Rico flights?

There are 2 cabin classes available to choose from on Connecticut to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Connecticut to Puerto Rico flights?

No. A direct flight is the cheapest option for a flight between Connecticut to Puerto Rico.

Cheap Connecticut to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Puerto Rico

Best Price Found	$152
Fastest flight time	3h 46m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Puerto Rico	20 airports

The best one-way flight to Puerto Rico from Connecticut in the past 72 hours is $152. The best round-trip flight deal from Connecticut to Puerto Rico found on momondo in the last 72 hours is $278.

The fastest flight from Connecticut to Puerto Rico takes 3h 46m

Direct flights go from Connecticut to Puerto Rico on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Avelo Airlines.

There are 20 airports in Puerto Rico. From Connecticut there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

When did momondo last update prices for flights from Connecticut to Puerto Rico?
Prices for flights from Connecticut to Puerto Rico refresh daily.
How many operators does momondo search for flights from Connecticut to Puerto Rico?
There are 8 operators available for flights from Connecticut to Puerto Rico as of March 2026.
How old do you have to be to fly from Connecticut to Puerto Rico?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Connecticut to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The necessary travel and health documents for your Puerto Rico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Connecticut to Puerto Rico?
momondo data reveals that the most frequently booked plane model on the route from Connecticut to Puerto Rico is Airbus A320-100/200, representing 48.63% of all bookings. The subsequent popular models are Airbus A320neo at 33.77%, Airbus A321neo at 8.38%, and Boeing 737-800 at 3.52%.

Best airlines flying from Connecticut to Puerto Rico

Compare and see reviews for airlines that fly from Connecticut to Puerto Rico with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $100	Free Cancellation	Rating 6.3 8,551 reviews	Search Spirit Airlines flights
Avelo Airlines	PriceFrom $112	Free Cancellation	Rating 7.6 88 reviews	Search Avelo Airlines flights
Frontier	PriceFrom $115	Free Cancellation	Rating 5.7 3,013 reviews	Search Frontier flights
Delta	PriceFrom $150	Free Cancellation	Rating 7.9 8,357 reviews	Search Delta flights
JetBlue	PriceFrom $205	Free Cancellation	Rating 7.2 2,908 reviews	Search JetBlue flights
United Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 9,504 reviews	Search United Airlines flights
Southwest	PriceFrom $262	Free Cancellation	Rating 8.0 4,332 reviews	Search Southwest flights
American Airlines	PriceFrom $263	Free Cancellation	Rating 7.1 11,516 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Puerto Rico?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Connecticut.

Can I find flights from Connecticut to Puerto Rico with flexible booking policies on momondo?

momondo does allow users to show only those flights to Puerto Rico from Connecticut which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Connecticut to Puerto Rico?

momondo provides multiple filters to help you find the best flight to Puerto Rico from Connecticut. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Connecticut to Puerto Rico right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Connecticut to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Complete your trip

Feeling lucky

Popular cities in Puerto Rico

Flights to San Juanfrom $55

Flights to Aguadillafrom $191

Flights to Poncefrom $176

Flights to Mayagüezfrom $339

Flights to Culebrafrom $377

Cheap flights from Connecticut to Puerto Rico from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Puerto Rico departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Connecticut to Puerto Rico

Our best Frontier deals on Connecticut to Puerto Rico flight tickets

American Airlines flights from Connecticut to Puerto Rico

Our best American Airlines deals on Connecticut to Puerto Rico flight tickets

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Use the filters below to find and compare flights from Connecticut to Puerto Rico that are best for you.

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How to get the cheapest flight ticket from Connecticut to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

What is the cheapest day to depart on your flight to Puerto Rico?

What is the cheapest time of day to depart on your flight to Puerto Rico?

What is the cheapest Connecticut to Puerto Rico flight route?

What cabin class options are available on Connecticut to Puerto Rico flights?

Can stopping save me money on Connecticut to Puerto Rico flights?

What is the cheapest airline that flies from Connecticut to Puerto Rico?

What airlines fly to Puerto Rico?

How many flights depart from Connecticut to Puerto Rico on average per day?

How many flights depart from Connecticut to Puerto Rico on average per week?

How long is the flight from Connecticut to Puerto Rico?

Cheap Connecticut to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Puerto Rico

Best Price Found

Fastest flight time

Direct flights

Airports in Puerto Rico

Best airlines flying from Connecticut to Puerto Rico

Compare and see reviews for airlines that fly from Connecticut to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

Connecticut flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Puerto Rico

List of cabin classes available on flights landing in Puerto Rico. Availability may vary depending on flight origin and airline.

Complete your trip to Puerto Rico

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According to popular flight searches on momondo this year