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Find cheap flights from Puerto Rico to the United States from $37

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 the United States departing on 6/11. 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
0 bags
vie. 7/5
vie. 7/12

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Good to know

Low season

January

High season

July

Cheapest flight

$37
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from San Juan Airport to Miami

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 to the United States from Puerto Rico 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 to the United States with an airline and back to Puerto Rico 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 to the United States from Puerto Rico 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 10368 reviews
7.9Comfort
7.4Food
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

8.0 Excellentmilton, Jun 2024ANC - MSP
Read more about Delta reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Ongoing flight was delayed. Staff at bag recheck was able to get us on an earlier flight. With only 20 minutes till take off we feared our bags would not make the new earlier flight. We were most delighted that they did and were there when we landed. Delta came through

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

The walk from baggage claim to the taxi is very difficult for older people I will never fly into JFK again. It is physically challenging

Overall fine but both ways for this trip was delayed.

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

The flight was excellent. The crew was welcoming and attentive.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

Safe and on time were the positives. The plane wasn't cleaned before boarding, there was garbage and food on the floor and in the seat pocket. The TV screen was small and the picture fuzzy, audio quality was poor. Seatbelt was fraying and seat did not recline properly. No charging ports near the seats,

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

No food not even water offered unless you buy it and no usb in the seat but other than that everything was good

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

I am very disappointed with Frontier Airlines. They cancelled our flight because they couldn't find a crew member, and then didn't get us to our connecting flight. We had to cancel our whole vacation. We were promised flight and hotel vouchers, but they never sent them.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Book cheap flights from Puerto Rico to the United States

Recent round-trip flight deals

7/10mié.
nonstopFrontier
2h 48mSJU-MIA
7/15lun.
nonstopFrontier
2h 43mMIA-SJU
$78
9/4mié.
nonstopSpirit Airlines
2h 52mSJU-MIA
9/10mar.
nonstopSpirit Airlines
2h 35mMIA-SJU
$81
6/20jue.
nonstopFrontier
2h 55mSJU-MIA
6/25mar.
nonstopFrontier
2h 43mMIA-SJU
$82
7/5vie.
nonstopFrontier
2h 47mSJU-MIA
7/8lun.
nonstopFrontier
2h 43mMIA-SJU
$83
6/20jue.
nonstopSpirit Airlines
2h 47mSJU-MIA
6/24lun.
nonstopSpirit Airlines
2h 37mMIA-SJU
$88
9/27vie.
nonstopJetBlue
3h 04mSJU-MCO
9/30lun.
nonstopJetBlue
2h 49mMCO-SJU
$173
8/30vie.
nonstopJetBlue
3h 02mSJU-TPA
9/2lun.
nonstopJetBlue
3h 03mTPA-SJU
$184
8/15jue.
1 stopAmerican Airlines
15h 44mSJU-JFK
8/23vie.
1 stopAmerican Airlines
17h 34mJFK-SJU
$234
7/1lun.
2 stopsAmerican Airlines
22h 38mSJU-JFK
7/13sáb.
2 stopsAmerican Airlines
24h 46mJFK-SJU
$295
6/11mar.
nonstopDelta
4h 16mSJU-JFK
6/16dom.
nonstopDelta
4h 17mJFK-SJU
$313

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Recent one-way flight deals

6/11mar.
nonstopSpirit Airlines
2h 47mSJU-MIA
$37
6/12mié.
nonstopFrontier
2h 50mSJU-MIA
$38
6/19mié.
nonstopFrontier
2h 50mSJU-MIA
$39
6/22sáb.
nonstopSpirit Airlines
2h 47mSJU-MIA
$43
8/5lun.
nonstopJetBlue
2h 43mSJU-FLL
$78
10/3jue.
nonstopJetBlue
3h 01mSJU-TPA
$85
8/1jue.
1 stopAmerican Airlines
8h 29mSJU-LGA
$112
9/11mié.
2 stopsAmerican Airlines
11h 12mSJU-JFK
$112
8/13mar.
1 stopDelta
8h 05mSJU-MIA
$122
6/8sáb.
1 stopDelta
10h 27mSJU-EWR
$151

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Last minute flights to the United States

Last minute flight, train and bus deals

6/7vie.
nonstopSpirit Airlines
2h 48mSJU-MIA
6/11mar.
nonstopSpirit Airlines
2h 37mMIA-SJU
$115
6/10lun.
nonstopSpirit Airlines
2h 47mSJU-MIA
6/13jue.
nonstopSpirit Airlines
2h 37mMIA-SJU
$117
6/10lun.
nonstopFrontier
2h 50mSJU-MIA
6/12mié.
nonstopFrontier
2h 39mMIA-SJU
$126
6/6jue.
nonstopFrontier
2h 50mSJU-MIA
6/14vie.
nonstopFrontier
2h 39mMIA-SJU
$132
6/8sáb.
nonstopJetBlue
4h 10mSJU-EWR
6/23dom.
nonstopJetBlue
4h 03mEWR-SJU
$275
6/10lun.
nonstopJetBlue
3h 56mSJU-JFK
6/19mié.
nonstopJetBlue
3h 58mJFK-SJU
$283
6/7vie.
multi-stopAmerican Airlines
15h 43mSJU-EWR
6/9dom.
multi-stopAmerican Airlines
17h 30mEWR-SJU
$304
6/7vie.
multi-stopAmerican Airlines
15h 39mSJU-JFK
6/9dom.
multi-stopAmerican Airlines
16h 30mJFK-SJU
$311
6/6jue.
multi-stopDelta
11h 03mSJU-JFK
6/9dom.
nonstopDelta
3h 55mJFK-SJU
$467
6/6jue.
nonstopDelta
4h 12mSJU-JFK
6/9dom.
nonstopDelta
3h 55mJFK-SJU
$482

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Flights to the United States

Return flight deals:

United States - Puerto Rico

Cabin classes:

$401
$198
$219
$69

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