Latest deals
Insights
FAQs
Price Alerts
Flights to Puerto Rico

$145 Cheap flights to Puerto Rico

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Puerto Rico departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Recent flights found to popular cities in Puerto Rico

Find flights to these popular cities in Puerto Rico from your nearest airport.

Flights to San Juan

Search all flight deals to San Juan
Frontier
Jan 12
EWR
3h 43m
SJU
Jan 16
SJU
4h 26m
EWR
$152
Find similar
Frontier
Feb 28
EWR
3h 43m
SJU
Mar 5
SJU
4h 25m
EWR
$153
Find similar
JetBlue
Jan 26
JFK
3h 51m
SJU
Jan 30
SJU
4h 03m
JFK
$154
Find similar
Frontier
Nov 20
MCO
2h 56m
SJU
Nov 22
SJU
3h 02m
MCO
$154
Find similar
JetBlue
Jan 26
EWR
4h 06m
SJU
Jan 30
SJU
4h 19m
EWR
$154
Find similar
Frontier
Nov 19
JFK
3h 54m
SJU
Dec 4
SJU
4h 15m
JFK
$155
Find similar
Multiple Airlines
Dec 6
EWR
3h 43m
SJU
Dec 13
SJU
9h 29m
1 stop
EWR
$155
Find similar
Frontier
Nov 15
JFK
3h 54m
SJU
Nov 19
SJU
4h 03m
JFK
$156
Find similar
Frontier
Dec 6
MCO
2h 50m
SJU
Dec 11
SJU
3h 25m
MCO
$156
Find similar
Multiple Airlines
Dec 6
EWR
3h 43m
SJU
Dec 13
SJU
9h 29m
1 stop
EWR
$156
Find similar
Frontier
Nov 19
JFK
3h 54m
SJU
Nov 23
SJU
3h 54m
JFK
$157
Find similar
Multiple Airlines
Nov 20
MCO
2h 49m
SJU
Nov 22
SJU
3h 15m
MCO
$157
Find similar

Flights to Aguadilla

Search all flight deals to Aguadilla
Frontier
Nov 21
MCO
2h 52m
BQN
Nov 21
BQN
3h 06m
MCO
$145
Find similar
Frontier
Feb 22
PHL
27h 58m
1 stop
BQN
Feb 27
BQN
29h 42m
1 stop
PHL
$153
Find similar
Frontier
Nov 22
MCO
2h 48m
BQN
Nov 27
BQN
3h 06m
MCO
$156
Find similar
Frontier
Nov 22
MCO
2h 48m
BQN
Nov 24
BQN
3h 06m
MCO
$157
Find similar
Frontier
Feb 1
MCO
2h 45m
BQN
Feb 5
BQN
3h 09m
MCO
$164
Find similar
Frontier
Nov 24
MCO
2h 48m
BQN
Dec 5
BQN
3h 11m
MCO
$168
Find similar
Frontier
Nov 20
MCO
2h 48m
BQN
Nov 22
BQN
3h 06m
MCO
$172
Find similar
Frontier
Feb 5
MCO
2h 46m
BQN
Feb 9
BQN
3h 07m
MCO
$174
Find similar
Frontier
Feb 19
MCO
2h 43m
BQN
Feb 22
BQN
3h 07m
MCO
$175
Find similar
JetBlue
Nov 27
FLL
2h 22m
BQN
Dec 2
BQN
2h 37m
FLL
$176
Find similar
Frontier
Mar 1
MCO
2h 43m
BQN
Mar 9
BQN
3h 07m
MCO
$178
Find similar
Frontier
Feb 26
MCO
2h 43m
BQN
Mar 1
BQN
3h 07m
MCO
$179
Find similar

Flights to San Juan Luis Munoz Marin Intl Airport

Search all flight deals to San Juan Luis Munoz Marin Intl Airport
Frontier
Jan 12
EWR
3h 43m
SJU
Jan 16
SJU
4h 26m
EWR
$152
Find similar
Frontier
Feb 28
EWR
3h 43m
SJU
Mar 5
SJU
4h 25m
EWR
$153
Find similar
JetBlue
Jan 26
JFK
3h 51m
SJU
Jan 30
SJU
4h 03m
JFK
$154
Find similar
Frontier
Nov 20
MCO
2h 56m
SJU
Nov 22
SJU
3h 02m
MCO
$154
Find similar
JetBlue
Jan 26
EWR
4h 06m
SJU
Jan 30
SJU
4h 19m
EWR
$154
Find similar
Frontier
Nov 19
JFK
3h 54m
SJU
Dec 4
SJU
4h 15m
JFK
$155
Find similar
Multiple Airlines
Dec 6
EWR
3h 43m
SJU
Dec 13
SJU
9h 29m
1 stop
EWR
$155
Find similar
Frontier
Nov 15
JFK
3h 54m
SJU
Nov 19
SJU
4h 03m
JFK
$156
Find similar
Frontier
Dec 6
MCO
2h 50m
SJU
Dec 11
SJU
3h 25m
MCO
$156
Find similar
Multiple Airlines
Dec 6
EWR
3h 43m
SJU
Dec 13
SJU
9h 29m
1 stop
EWR
$156
Find similar
Frontier
Nov 19
JFK
3h 54m
SJU
Nov 23
SJU
3h 54m
JFK
$157
Find similar
Multiple Airlines
Nov 20
MCO
2h 49m
SJU
Nov 22
SJU
3h 15m
MCO
$157
Find similar

Find the cheapest flights from the United States to Puerto Rico

Recent round-trip flight deals from the United States to Puerto Rico

Enter your travel dates to find the best prices.
Frontier Logo
10:30 pm - 3:13 amEWR-SJU
3h 43mnonstop
Frontier Logo
7:10 am - 10:36 amSJU-EWR
4h 26mnonstop
$152Frontier
Find Deal
Mon, Jan 12 - Fri, Jan 16
Frontier Logo
11:30 am - 4:13 pmEWR-SJU
3h 43mnonstop
Frontier Logo
7:10 am - 10:35 amSJU-EWR
4h 25mnonstop
$153Frontier
Find Deal
Sat, Feb 28 - Thu, Mar 5
JetBlue Logo
5:25 am - 10:16 amJFK-SJU
3h 51mnonstop
JetBlue Logo
8:15 am - 11:18 amSJU-JFK
4h 03mnonstop
$154JetBlue
Find Deal
Mon, Jan 26 - Fri, Jan 30
JetBlue Logo
7:10 pm - 12:16 amEWR-SJU
4h 06mnonstop
JetBlue Logo
4:40 pm - 7:59 pmSJU-EWR
4h 19mnonstop
$154JetBlue
Find Deal
Mon, Jan 26 - Fri, Jan 30
Spirit Airlines Logo
8:37 pm - 12:24 amMCO-SJU
2h 47mnonstop
Spirit Airlines Logo
4:48 pm - 9:02 amSJU-MCO
17h 14m1 stop
$167Spirit Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
Spirit Airlines Logo
8:23 pm - 12:16 amMCO-SJU
2h 53mnonstop
Spirit Airlines Logo
5:00 pm - 7:18 pmSJU-MCO
3h 18mnonstop
$168Spirit Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
American Airlines Logo
5:30 am - 3:59 pmJFK-SJU
9h 29m1 stop
American Airlines Logo
6:00 am - 1:00 pmSJU-JFK
8h 00m1 stop
$185American Airlines
Find Deal
Tue, Jan 27 - Wed, Feb 4
American Airlines Logo
10:30 am - 8:50 pmLGA-SJU
9h 20m2 stops
American Airlines Logo
6:00 am - 6:29 pmSJU-LGA
13h 29m1 stop
$185American Airlines
Find Deal
Tue, Jan 27 - Wed, Feb 4
Delta Logo
6:00 am - 5:17 pmEWR-SJU
10h 17m1 stop
Delta Logo
6:27 pm - 12:55 amSJU-EWR
7h 28m1 stop
$185Delta
Find Deal
Mon, Jan 26 - Thu, Jan 29
Delta Logo
11:54 am - 11:44 pmEWR-SJU
10h 50m1 stop
Delta Logo
3:55 pm - 11:55 pmSJU-EWR
9h 00m1 stop
$195Delta
Find Deal
Sat, Jan 24 - Tue, Jan 27

momondo Fare Finder

 
Locate flights to Puerto Rico that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on November 10, 2025.
Use the filters below to find and compare flights to Puerto Rico that are best for you.

Fly from

Route

Depart

Return

Price

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Mon 1/12

10:30 pm-3:13 am

Nonstop3h 43m

San Juan Luis Munoz Marin Intl

Fri 1/16

7:10 am-10:36 am

Nonstop4h 26m

$152

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 2/28

11:30 am-4:13 pm

Nonstop3h 43m

San Juan Luis Munoz Marin Intl

Thu 3/5

7:10 am-10:35 am

Nonstop4h 25m

$153

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 1/26

5:25 am-10:16 am

Nonstop3h 51m

San Juan Luis Munoz Marin Intl

Fri 1/30

8:15 am-11:18 am

Nonstop4h 03m

$154

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Mon 1/26

7:10 pm-12:16 am

Nonstop4h 06m

San Juan Luis Munoz Marin Intl

Fri 1/30

4:40 pm-7:59 pm

Nonstop4h 19m

$154

OrlandoSan Juan

MCO - SJU

MCOSJU

Orlando

Thu 11/20

8:37 pm-12:24 am

Nonstop2h 47m

San Juan Luis Munoz Marin Intl

Mon 11/24

4:48 pm-9:02 am

1 stop17h 14m

$167

OrlandoSan Juan

MCO - SJU

MCOSJU

Orlando

Thu 12/4

8:23 pm-12:16 am

Nonstop2h 53m

San Juan Luis Munoz Marin Intl

Tue 12/9

5:00 pm-7:18 pm

Nonstop3h 18m

$168

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 1/27

5:30 am-3:59 pm

1 stop9h 29m

San Juan Luis Munoz Marin Intl

Wed 2/4

6:00 am-1:00 pm

1 stop8h 00m

$185

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Tue 1/27

10:30 am-8:50 pm

2 stops9h 20m

San Juan Luis Munoz Marin Intl

Wed 2/4

6:00 am-6:29 pm

1 stop13h 29m

$185

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Mon 1/26

6:00 am-5:17 pm

1 stop10h 17m

San Juan Luis Munoz Marin Intl

Thu 1/29

6:27 pm-12:55 am

1 stop7h 28m

$185

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 1/24

11:54 am-11:44 pm

1 stop10h 50m

San Juan Luis Munoz Marin Intl

Tue 1/27

3:55 pm-11:55 pm

1 stop9h 00m

$195

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Puerto Rico from

Puerto Rico flights insights and trends

Explore insights for your Puerto Rico flight to craft the best travel plan

What is the cheapest flight to Puerto Rico?

The cheapest flights to Puerto Rico recently found by momondo users are $13 with Frontier, $50 with JetBlue, and $58 with United Airlines.
See prices from:

Cheapest flights to cities in Puerto Rico

Click on the cities below to find out when it's cheapest to fly to Puerto Rico from United States
San Juan
San Juan
Find flights to San Juan

Cheap Puerto Rico flight deals and tips

Summary info about Puerto Rico flight prices, duration and airlines

Best One-Way Price

$68

Best Round-Trip Price

$152

Fastest flight time

3h 42m

Popular in

December
The best one-way flight price to Puerto Rico from United States in the last 72 hours is $68 (Newark to San Juan Luis Munoz Marin Intl).
Search Deals
The best round-trip flight price to Puerto Rico from United States in the last 72 hours is $152 (Newark to San Juan Luis Munoz Marin Intl).
Search Deals
The fastest flight to Puerto Rico from United States takes 3h 42m (Washington, D.C. Reagan-National to San Juan Luis Munoz Marin Intl).
Search Deals
December has the highest demand for flights to Puerto Rico, with a 7% price increase on average.
Search Deals

Frequently asked questions about flying to Puerto Rico

What popular landmarks are in Puerto Rico?

Puerto Rico is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in Puerto Rico are Condado Beach, Viejo San Juan, Puerto Rico Convention Center, and Palmas del Mar Beach, among many more.

What is the best airport to land at to visit Condado Beach?

Flying into San Juan Isla Grande Airport is typically the best way to visit Condado Beach, since it is the closest airport to the area.

What airlines fly to Puerto Rico?

There are 9 airlines that fly to Puerto Rico on a routine basis, but Frontier, JetBlue and American Airlines happen to be the most popular among our users. In the past year, 39% of those who searched for flights to Puerto Rico looked to travel with Frontier, making this airline the top choice among momondo travelers.

What is the most popular airport in Puerto Rico to fly to?

According to our data, 93% of momondo users who traveled to Puerto Rico in the last year flew into San Juan Luis Munoz Marin Intl (located in San Juan), making it the most popular airport to fly to. There may be other airports in Puerto Rico, but the majority of our users take flights to San Juan Luis Munoz Marin Intl in order to visit San Juan and it’s surrounding areas.

How much are flights to Puerto Rico?

Flights to Puerto Rico can be found for as cheap as $61 per ticket. However our users tend to find airfares to Puerto Rico for around $412 on average. If you’re looking to find a good deal on your flight to Puerto Rico, then you should consider booking if you find anything for $335 or less.

Where is it cheapest to fly into Puerto Rico?

When traveling to Puerto Rico, San Juan Luis Munoz Marin Intl airport in San Juan offers the cheapest overall flights with an average airfare of $61, while the second most affordable option is Ponce Mercedita airport with an average airfare of $63 for Ponce.

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

Prices for flights to Puerto Rico are updated daily.

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

There are 28 operators available for flights to Puerto Rico as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Puerto Rico.

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

The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. momondo allows you to filter the results for flights to Puerto Rico to just show those with flexible booking policies.

How can momondo help me find flights to Puerto Rico?

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

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

Price alerts on flights to Puerto Rico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/10
Wed 12/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Puerto Rico