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Flights to Puerto Rico

$159 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 4/28. 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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0 bags

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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 Luis Munoz Marin Intl Airport

Search all flight deals to San Juan Luis Munoz Marin Intl Airport
Frontier
Apr 28
BOS
14h 45m
1 stop
SJU
May 6
SJU
17h 39m
1 stop
BOS
$159
Spirit Airlines
Apr 11
ATL
3h 28m
SJU
Apr 25
SJU
11h 02m
1 stop
ATL
$161
Multiple Airlines
Apr 22
ATL
9h 59m
1 stop
SJU
Apr 29
SJU
14h 31m
1 stop
ATL
$162
Frontier
Apr 21
ATL
7h 59m
1 stop
SJU
May 5
SJU
15h 59m
1 stop
ATL
$163
Multiple Airlines
Apr 20
ATL
6h 02m
1 stop
SJU
Apr 25
SJU
11h 59m
1 stop
ATL
$164
Frontier
Apr 29
ATL
7h 59m
1 stop
SJU
Apr 29
SJU
7h 30m
1 stop
ATL
$165
Multiple Airlines
Apr 18
PHL
8h 26m
1 stop
SJU
Apr 24
SJU
4h 03m
PHL
$165
Frontier
May 8
ATL
9h 22m
1 stop
SJU
May 11
SJU
18h 53m
1 stop
ATL
$166
Spirit Airlines
Apr 19
PHL
12h 59m
1 stop
SJU
Apr 22
SJU
10h 40m
1 stop
PHL
$166
Multiple Airlines
Apr 20
ATL
6h 23m
1 stop
SJU
Apr 29
SJU
6h 22m
1 stop
ATL
$167
Multiple Airlines
May 11
PHL
3h 44m
SJU
May 13
SJU
7h 19m
1 stop
PHL
$167
Multiple Airlines
Apr 21
ATL
14h 11m
1 stop
SJU
Apr 28
SJU
10h 52m
1 stop
ATL
$168

Flights to Aguadilla

Search all flight deals to Aguadilla
Frontier
Apr 30
MCO
2h 43m
BQN
May 9
BQN
2h 58m
MCO
$166
Frontier
Jun 23
MCO
2h 52m
BQN
Jun 27
BQN
2h 53m
MCO
$174
Frontier
May 9
MCO
2h 45m
BQN
May 11
BQN
2h 58m
MCO
$176
Frontier
May 2
MCO
2h 43m
BQN
May 8
BQN
2h 58m
MCO
$177
Frontier
Jun 11
MCO
2h 52m
BQN
Jun 13
BQN
2h 53m
MCO
$178
Frontier
May 5
MCO
2h 45m
BQN
May 9
BQN
2h 58m
MCO
$184
Frontier
May 1
MCO
2h 43m
BQN
May 9
BQN
2h 58m
MCO
$186
Frontier
Apr 20
MCO
2h 43m
BQN
Apr 29
BQN
2h 59m
MCO
$192
Frontier
Apr 21
MCO
2h 43m
BQN
Apr 27
BQN
2h 59m
MCO
$193
Frontier
Apr 30
MCO
2h 43m
BQN
May 7
BQN
3h 06m
MCO
$194
Frontier
Apr 26
PHL
27h 05m
1 stop
BQN
May 8
BQN
21h 45m
1 stop
PHL
$194
Frontier
Jun 1
MCO
2h 45m
BQN
Jun 8
BQN
2h 53m
MCO
$196

Flights to Ponce

Search all flight deals to Ponce
Frontier
Apr 30
PHL
11h 58m
1 stop
PSE
May 9
PSE
14h 42m
1 stop
PHL
$176
Frontier
Apr 19
RDU
11h 58m
1 stop
PSE
May 9
PSE
8h 55m
1 stop
RDU
$186
Frontier
Apr 20
MCO
2h 51m
PSE
Apr 24
PSE
3h 21m
MCO
$186
Frontier
May 5
MCO
2h 58m
PSE
May 10
PSE
3h 21m
MCO
$189
Frontier
May 1
MCO
2h 51m
PSE
May 4
PSE
3h 21m
MCO
$192
Frontier
Apr 26
EWR
20h 42m
1 stop
PSE
May 5
PSE
23h 18m
1 stop
EWR
$194
Frontier
May 14
PHL
11h 57m
1 stop
PSE
May 18
PSE
23h 12m
1 stop
PHL
$194
Frontier
May 6
LGA
12h 52m
1 stop
PSE
May 10
PSE
11h 58m
1 stop
LGA
$194
Frontier
May 3
ATL
21h 24m
1 stop
PSE
May 6
PSE
7h 48m
1 stop
ATL
$194
Frontier
May 1
MCO
2h 51m
PSE
May 8
PSE
3h 15m
MCO
$194
Frontier
May 5
LGA
14h 13m
1 stop
PSE
May 7
PSE
11h 58m
1 stop
LGA
$196
Frontier
May 16
ATL
15h 14m
1 stop
PSE
May 23
PSE
6h 26m
1 stop
ATL
$196

Flights to Culebra

Search all flight deals to Culebra
Multiple Airlines
May 3
EWR
19h 13m
2 stops
CPX
May 7
CPX
14h 03m
1 stop
EWR
$488
Multiple Airlines
May 3
EWR
34h 13m
3 stops
CPX
May 7
CPX
14h 03m
1 stop
EWR
$510
Multiple Airlines
May 3
LGA
24h 05m
2 stops
CPX
May 7
CPX
25h 35m
2 stops
LGA
$512
Multiple Airlines
May 3
EWR
7h 00m
1 stop
CPX
May 7
CPX
12h 33m
1 stop
EWR
$524
Multiple Airlines
May 3
EWR
34h 13m
3 stops
CPX
May 7
CPX
18h 01m
2 stops
EWR
$534
Multiple Airlines
May 14
BOS
14h 05m
1 stop
CPX
May 18
CPX
16h 24m
1 stop
BOS
$536
Multiple Airlines
May 3
JFK
18h 14m
1 stop
CPX
May 7
CPX
6h 31m
1 stop
JFK
$540
Multiple Airlines
May 3
LGA
23h 31m
3 stops
CPX
May 7
CPX
25h 35m
2 stops
LGA
$547
JetBlue
May 4
EWR
7h 40m
1 stop
CPX
May 8
CPX
5h 56m
1 stop
EWR
$550
Multiple Airlines
Apr 21
LGA
18h 41m
2 stops
CPX
Apr 25
CPX
12h 57m
2 stops
LGA
$556
JetBlue
May 18
JFK
8h 13m
1 stop
CPX
May 29
CPX
6h 24m
1 stop
JFK
$567
JetBlue
May 3
JFK
6h 43m
1 stop
CPX
May 7
CPX
6h 31m
1 stop
JFK
$569

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
11:16 am - 2:01 am
BOS
-
SJU
14h 45m
1 stop
Frontier Logo
3:33 pm - 9:12 am
SJU
-
BOS
17h 39m
1 stop
$159Frontier
Tue, Apr 28 - Wed, May 6
Multiple Airlines Logo
8:00 am - 5:59 pm
ATL
-
SJU
9h 59m
1 stop
Multiple Airlines Logo
7:00 am - 6:59 pm
SJU
-
ATL
11h 59m
1 stop
$161Multiple Airlines
Wed, Apr 22 - Sat, Apr 25
Multiple Airlines Logo
8:00 am - 5:59 pm
ATL
-
SJU
9h 59m
1 stop
Multiple Airlines Logo
3:21 am - 5:52 pm
SJU
-
ATL
14h 31m
1 stop
$162Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Frontier Logo
10:00 am - 5:59 pm
ATL
-
SJU
7h 59m
1 stop
Frontier Logo
3:03 am - 7:02 pm
SJU
-
ATL
15h 59m
1 stop
$163Frontier
Tue, Apr 21 - Tue, May 5
Spirit Airlines Logo
11:59 am - 12:58 am
PHL
-
SJU
12h 59m
1 stop
Spirit Airlines Logo
12:57 pm - 11:37 pm
SJU
-
PHL
10h 40m
1 stop
$166Spirit Airlines
Sun, Apr 19 - Wed, Apr 22
Spirit Airlines Logo
9:02 pm - 12:54 am
PHL
-
SJU
3h 52mnonstop
Spirit Airlines Logo
2:09 am - 6:12 am
SJU
-
PHL
4h 03mnonstop
$172Spirit Airlines
Tue, Apr 21 - Sat, Apr 25
JetBlue Logo
9:59 pm - 2:07 am
JFK
-
SJU
4h 08mnonstop
JetBlue Logo
7:15 pm - 11:19 pm
SJU
-
JFK
4h 04mnonstop
$283JetBlue
Sat, Apr 18 - Tue, Apr 28
JetBlue Logo
8:00 pm - 12:07 am
JFK
-
SJU
4h 07mnonstop
JetBlue Logo
6:25 am - 10:29 am
SJU
-
JFK
4h 04mnonstop
$284JetBlue
Tue, Apr 21 - Sat, Apr 25
Delta Logo
7:38 pm - 11:59 pm
JFK
-
SJU
4h 21mnonstop
Delta Logo
5:42 pm - 9:59 pm
SJU
-
JFK
4h 17mnonstop
$296Delta
Sat, Apr 18 - Thu, Apr 23
Delta Logo
7:38 pm - 11:59 pm
JFK
-
SJU
4h 21mnonstop
Delta Logo
7:15 am - 11:18 am
SJU
-
JFK
4h 03mnonstop
$297Delta
Fri, Apr 24 - Tue, Apr 28

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 April 7, 2026.
Use the filters below to find and compare flights to Puerto Rico that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Tue 4/28

11:16 am-2:01 am

1 stop14h 45m

San Juan Luis Munoz Marin Intl

Wed 5/6

3:33 pm-9:12 am

1 stop17h 39m

$159

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Wed 4/22

8:00 am-5:59 pm

1 stop9h 59m

San Juan Luis Munoz Marin Intl

Sat 4/25

7:00 am-6:59 pm

1 stop11h 59m

$161

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Wed 4/22

8:00 am-5:59 pm

1 stop9h 59m

San Juan Luis Munoz Marin Intl

Wed 4/29

3:21 am-5:52 pm

1 stop14h 31m

$162

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 4/21

10:00 am-5:59 pm

1 stop7h 59m

San Juan Luis Munoz Marin Intl

Tue 5/5

3:03 am-7:02 pm

1 stop15h 59m

$163

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Sun 4/19

11:59 am-12:58 am

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Wed 4/22

12:57 pm-11:37 pm

1 stop10h 40m

$166
Quickest round-trip

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Tue 4/21

9:02 pm-12:54 am

Nonstop3h 52m

San Juan Luis Munoz Marin Intl

Sat 4/25

2:09 am-6:12 am

Nonstop4h 03m

$172

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sat 4/18

9:59 pm-2:07 am

Nonstop4h 08m

San Juan Luis Munoz Marin Intl

Tue 4/28

7:15 pm-11:19 pm

Nonstop4h 04m

$283

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 4/21

8:00 pm-12:07 am

Nonstop4h 07m

San Juan Luis Munoz Marin Intl

Sat 4/25

6:25 am-10:29 am

Nonstop4h 04m

$284

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sat 4/18

7:38 pm-11:59 pm

Nonstop4h 21m

San Juan Luis Munoz Marin Intl

Thu 4/23

5:42 pm-9:59 pm

Nonstop4h 17m

$296

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Fri 4/24

7:38 pm-11:59 pm

Nonstop4h 21m

San Juan Luis Munoz Marin Intl

Tue 4/28

7:15 am-11:18 am

Nonstop4h 03m

$297

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 $28 with Frontier, $50 with JetBlue, and $52 with Vieques Air Link.

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

$79

Best Round-Trip Price

$159

Fastest flight time

3h 56m

Popular in

November
The best one-way flight price to Puerto Rico from United States in the last 72 hours is $79 (Philadelphia 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 $159 (Boston Logan Intl to San Juan Luis Munoz Marin Intl).
Search Deals
The fastest flight to Puerto Rico from United States takes 3h 56m (Boston Logan Intl to San Juan Luis Munoz Marin Intl).
Search Deals
November has the highest demand for flights to Puerto Rico, with a 27% 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 Viejo San Juan, Condado Beach, Puerto Rico Convention Center, and Palmas del Mar Beach, among many more.

What is the best airport to land at to visit Viejo San Juan?

Flying into San Juan Isla Grande Airport is typically the best way to visit Viejo San Juan, 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 Spirit Airlines happen to be the most popular among our users. In the past year, 34% 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, 92% 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 $63 per ticket. However our users tend to find airfares to Puerto Rico for around $449 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 $375 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 $63, while the second most affordable option is Aguadilla Borinquen airport with an average airfare of $88 for Aguadilla.

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 25 operators available for flights to Puerto Rico as of April 2026.

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.

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