$40 Find Cheap Flights from Puerto Rico to the United States

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KAYAK's insights & trends for flights to the United States

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

What is the cheapest flight to the United States?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.
The cheapest ticket to the United States from Puerto Rico found in the last 72 hours was to Miami, at $59 round-trip. The most popular route is Aguadilla (BQN) to Newark Airport (EWR) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $90.

What is the cheapest day to fly to the United States?

The average price of all flights from Puerto Rico to the United States clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to the United States is Friday where round-trip tickets can be as cheap as $292. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $391 on average.

What is the cheapest month to fly from Puerto Rico to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Puerto Rico to the United States, 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 the United States is September, when tickets cost $283 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of round-trip tickets is $430 and $379 respectively.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Puerto Rico to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to the United States is generally at night, when round-trip flights cost $237 on average. Morning departures are around 19% cheaper than evening flights, on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $596.

How far in advance should I book a flight from Puerto Rico to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to the United States, 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 Puerto Rico to the United States, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Which is the cheapest airport to fly into in the United States?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United States is Orlando Airport (MCO), with an average flight price of $163.

Good to know

Low season

March

High season

December

Cheapest flight

$40
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from San Juan Airport to Miami

Flights from Puerto Rico to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Puerto Rico to the United States 
Jose AFlew with DeltaSJU-JFKJun 2024
If you don't use business class don't expect to have your carry on over your seat if you fly Delta.
VickieFlew with Spirit AirlinesSJU-DFWMay 2024
If you have a lengthy vacation Spirit may not be the best since you can only take 40 lbs in your checked bag.
RicardoFlew with JetBlueSJU-JFKMar 2024
Get to the airport early. Plan your trip carefully.
Verified travelerFlew with Spirit AirlinesSJU-MCOApr 2024
Bring your own snacks and water; you have to pay a lot of money for their low-quality food. Download media to your device ahead of time, or bring a book so you don’t have to pay for the overpriced WiFi.
LenyrrFlew with JetBlueSJU-JFKDec 2023
I can say that the one with JetBlue was very good. No delays, all as described.
LionelFlew with United AirlinesSJU-EWRFeb 2024
Please stay alert for this late night flights. They are brutal

FAQs for booking flights from Puerto Rico to the United States

  • How does KAYAK find such low prices on flights from Puerto Rico to the United States?

    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 the United States.

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

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

    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 the United States 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 the United States?

    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 the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Puerto Rico to the United States

Need help choosing which airline to fly with from Puerto Rico to the United States? 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
DeltaOverall score based on 7920 reviews
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
7.9Comfort
Airline reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

10.0 ExcellentGary, Apr 2025TPA - LAX
Read more Delta reviews

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

I love the free WiFi!! Crew was nice. Bathroom was decent. First time flying delta in a long time and I enjoyed it. Will definitely look into booking with Delta more but I think Delta is a little more expensive than the other airlines.

third trip overseas with delta recently where the TV did not work- not acceptable for a 8 hour flight! your food really has declined crew great and I am loyal to delta

Boarding in Amsterdam is always chaotic. KLM/ Delta has not streamlined or made it efficient as it was boarding in Detroit . The food was mediocre The crew was unfriendly and more focused on getting things done quickly rather than service with a smile .

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

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.

Great flight. Departed early, arrived early. However they were out of meals for sale. Also, we arrived early and the gate was not available so we sat on the taxiway for quite a while (not JetBlue’s fault).

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

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.

The inflight system with their wifi is a hot mess and doesn't work. Separately they do, but when you try to do theoretically simple things like pair a device for control it all falls apart

It was too hot in the cabin. The AC did not help.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Any sort of gluten free snack option would be nice

They lost my luggage and it didn’t get delivered until the next day.

Would have thought that they would gas up plane before everyone got on board

terrible service, no room for a dog underfoot, a broken chair that is impossible to sit on and all this costs a lot of money

Easy boarding. Met expectations for a 2-3 hour flight. Early arrival at DFW caused a 39 minute delay on the tarmac in getting to our gate. 😏 overall, good flight.

Very efficient process and boarding, seats felt standard. Flight conditions from take off to landing had been very smooth. Alcohol on the menu however was not available… Will fly Spirit in the future for the price, you can’t really complain if you fly light.

It’s what we expected from Spirit..reasonable cost, good for a 2-3 hour flight. Disappointed that we had a 2 hour delay in departure from DFW for a maintenance issue, but the pilot handled it well once we were outbound on a different Airbus.

Worst airline ever! The guy weighing my bag had his foot on the metal plate and when I called him out on it, I got this stupid little smirk. La is a scam and so is Spirit Airlines. All the flight attendants looked like they hated our flight just as much as we did.

My experience with Spirit went pretty much as expected. It's a no frills airline, and you get what you pay for. I don't require much, so I was grateful to have an inexpensive way to travel. It is sad to me that the gate agents and flight crew don't smile much or seem very friendly or helpful. They are competent and efficient, and that's really all I need.

My experience was okay. The flight did not offer even water without a fee. Also had to pay extra for my carry on, as I was told I had to check my bag, even though it said I had the option to carry on a bag when booking. This costed me an extra $100. Would likely not fly with Spirit again.

The flight was rescheduled several times without a reason for the schedule changes. I had to be in New Orleans at a certain time and it was just easier to drive at a certain point. I don’t know if the flight ever left. This is my first experience with Spirit Airlines and is also the last.

It was fast but uncomfortable seats. Had to pay a bit extra not sure why? Maybe in selection of all my 4 tix together ? Just knew I had a balance before getting boarding pass online when departing from satx ? And flight was delayed..

As my first time on Spirit, I thought that it was good.

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

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

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Landing in terminal 2, but my luggage is terminal 3. We (and others) were looking for it in terminal 1. We probably missed the crew broadcast, but the communication could have been clearer for non native (or elderly) passengers.

Book cheap flights from Puerto Rico to the United States

Recent round-trip flight deals

5/10Sat
nonstopFrontier
2h 56mSJU-MIA
5/19Mon
nonstopFrontier
2h 35mMIA-SJU
$83
5/8Thu
nonstopFrontier
2h 56mSJU-MIA
5/11Sun
nonstopFrontier
2h 35mMIA-SJU
$88
5/9Fri
nonstopSpirit Airlines
2h 51mSJU-FLL
5/18Sun
nonstopSpirit Airlines
2h 30mFLL-SJU
$120
5/9Fri
nonstopSpirit Airlines
2h 51mSJU-FLL
5/12Mon
nonstopSpirit Airlines
2h 30mFLL-SJU
$126
5/6Tue
nonstopJetBlue
2h 52mSJU-FLL
5/11Sun
nonstopJetBlue
2h 35mFLL-SJU
$170
9/20Sat
nonstopAmerican Airlines
2h 55mSJU-MIA
9/27Sat
nonstopAmerican Airlines
2h 45mMIA-SJU
$175
5/9Fri
nonstopJetBlue
2h 46mSJU-FLL
5/13Tue
nonstopJetBlue
2h 36mFLL-SJU
$195
5/3Sat
2 stopsAmerican Airlines
8h 23mSJU-JFK
5/7Wed
1 stopAmerican Airlines
8h 30mJFK-SJU
$210
5/3Sat
nonstopDelta
4h 26mSJU-JFK
5/10Sat
1 stopDelta
11h 43mJFK-SJU
$250
9/5Fri
1 stopDelta
7h 05mSJU-MIA
9/13Sat
1 stopDelta
8h 05mMIA-SJU
$260

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Recent one-way flight deals

5/8Thu
nonstopFrontier
2h 56mSJU-MIA
$40
5/29Thu
nonstopFrontier
2h 53mSJU-FLL
$43
5/31Sat
nonstopSpirit Airlines
2h 51mSJU-FLL
$45
5/10Sat
nonstopSpirit Airlines
2h 51mSJU-FLL
$50
5/28Wed
nonstopJetBlue
2h 47mSJU-FLL
$85
9/20Sat
nonstopAmerican Airlines
2h 55mSJU-MIA
$88
4/29Tue
nonstopJetBlue
2h 49mSJU-FLL
$94
5/30Fri
1 stopAmerican Airlines
6h 42mSJU-LGA
$106
5/3Sat
1 stopDelta
9h 22mSJU-EWR
$108
9/10Wed
nonstopDelta
4h 08mSJU-JFK
$114

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Last minute flights to the United States

Last minute flight, train and bus deals

4/25Fri
nonstopFrontier
3h 02mSJU-MIA
4/29Tue
nonstopFrontier
2h 35mMIA-SJU
$125
4/25Fri
multi-stopSpirit Airlines
17h 53mSJU-MIA
4/28Mon
nonstopSpirit Airlines
2h 26mMIA-SJU
$131
4/28Mon
nonstopJetBlue
4h 02mSJU-JFK
5/13Tue
nonstopJetBlue
4h 00mJFK-SJU
$201
4/28Mon
nonstopJetBlue
4h 02mSJU-JFK
5/2Fri
nonstopJetBlue
3h 58mJFK-SJU
$206
4/25Fri
multi-stopAmerican Airlines
6h 45mSJU-LGA
4/29Tue
multi-stopAmerican Airlines
8h 45mLGA-SJU
$240
4/26Sat
multi-stopAmerican Airlines
13h 07mSJU-EWR
5/2Fri
multi-stopAmerican Airlines
16h 31mEWR-SJU
$240
4/27Sun
nonstopUnited Airlines
4h 09mSJU-EWR
4/28Mon
nonstopUnited Airlines
4h 02mEWR-SJU
$251
4/24Thu
nonstopDelta
4h 26mSJU-JFK
4/27Sun
nonstopDelta
4h 18mJFK-SJU
$256
4/28Mon
multi-stopUnited Airlines
9h 30mSJU-LGA
5/2Fri
multi-stopUnited Airlines
8h 19mLGA-SJU
$261
4/25Fri
multi-stopDelta
7h 37mSJU-MIA
4/29Tue
multi-stopDelta
6h 28mMIA-SJU
$276

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Everything you need to know for your flight to the United States

Cabin class types available on flights to the United States

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

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