Find cheap flights to San Juan

Find cheap flights to San Juan

Round-trip
Economy
Boston (BOS)
San Juan Luis Munoz Marin Intl
Fri 7/3
Fri 7/10
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to San Juan

Top tips for finding cheap flights to San Juan

  • Looking for cheap airfare to San Juan? 25% of our users found round-trip tickets to San Juan for the following prices or less: From Orlando $128, from Philadelphia $175, from New York $207
  • High season is considered to be January, February and December. The cheapest month to fly to San Juan is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Juan flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking San Juan flights

How long is the flight to San Juan?

What is the cheapest flight to San Juan?

Which airlines fly to San Juan?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top airline flying to San Juan

Scores according to KAYAK customer reviews

5.6
Spirit Airlines
Overall score based on 61,008 reviews
6.2
Boarding
5.4
Comfort
6.5
Crew
4.6
Entertainment
4.8
Food
Airline reviews
Read more about Spirit Airlines

Book Cheap San Juan Plane Tickets (Round-trip)

Airports
Origin
New York
$266
only
$266
$51
only
$51
Atlanta
$57
only
$57
Orlando
$114
only
$114
Fort Lauderdale
$154
only
$154
Philadelphia
$107
only
$107
Washington
$310
only
$310
Destination
San Juan
$51
only
$51
Mon, Jul 27
EWR
Newark Liberty Airport
SJU
San Juan Airport
4h 17m
Wed, Aug 5
SJU
San Juan Airport
EWR
Newark Liberty Airport
4h 11m
Trip: 10 days
Based on null reviews
Wed, Jul 29
PHL
Philadelphia Airport
SJU
San Juan Airport
14h 04m
Wed, Aug 5
SJU
San Juan Airport
PHL
Philadelphia Airport
15h 46m
Trip: 8 days
Based on null reviews
Sun, Aug 9
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
14h 23m
Mon, Aug 10
SJU
San Juan Airport
ATL
Hartsfield-Jackson Atlanta Airport
8h 17m
Trip: 2 days
Based on null reviews
Sun, Aug 9
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
14h 23m
Thu, Aug 13
SJU
San Juan Airport
ATL
Hartsfield-Jackson Atlanta Airport
5h 57m
Trip: 5 days
Based on null reviews
Mon, Aug 3
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
12h 04m
Thu, Aug 6
SJU
San Juan Airport
ATL
Hartsfield-Jackson Atlanta Airport
5h 57m
Trip: 4 days
Based on null reviews
Sat, Jul 25
FLL
Fort Lauderdale-Hollywood Airport
SJU
San Juan Airport
2h 29m
Sat, Aug 1
SJU
San Juan Airport
FLL
Fort Lauderdale-Hollywood Airport
2h 37m
Trip: 8 days
Based on null reviews
Wed, Jul 29
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
10h 14m
Wed, Aug 5
SJU
San Juan Airport
ATL
Hartsfield-Jackson Atlanta Airport
5h 57m
Trip: 8 days
Based on null reviews
Mon, Jul 13
EWR
Newark Liberty Airport
SJU
San Juan Airport
4h 17m
Sat, Jul 18
SJU
San Juan Airport
EWR
Newark Liberty Airport
10h 43m
Trip: 6 days
Based on null reviews
Mon, Jul 27
EWR
Newark Liberty Airport
SJU
San Juan Airport
11h 04m
Wed, Aug 5
SJU
San Juan Airport
EWR
Newark Liberty Airport
4h 11m
Trip: 10 days
Based on null reviews
Sat, Jul 25
MCO
Orlando Airport
SJU
San Juan Airport
3h 00m
Tue, Aug 4
SJU
San Juan Airport
MCO
Orlando Airport
8h 43m
Trip: 11 days
Based on null reviews
Sat, Jul 25
EWR
Newark Liberty Airport
SJU
San Juan Airport
4h 17m
Mon, Jul 27
SJU
San Juan Airport
EWR
Newark Liberty Airport
10h 43m
Trip: 3 days
Based on null reviews
Tue, Jul 28
MCO
Orlando Airport
SJU
San Juan Airport
16h 14m
Tue, Aug 4
SJU
San Juan Airport
MCO
Orlando Airport
8h 43m
Trip: 8 days
Based on null reviews
Sat, Jul 18
JFK
New York John F Kennedy Airport
SJU
San Juan Airport
22h 34m
Sat, Jul 25
SJU
San Juan Airport
JFK
New York John F Kennedy Airport
14h 00m
Trip: 8 days
Based on null reviews
Sun, Aug 9
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
14h 23m
Fri, Aug 14
SJU
San Juan Airport
ATL
Hartsfield-Jackson Atlanta Airport
8h 17m
Trip: 6 days
Based on null reviews
Sat, Aug 1
JFK
New York John F Kennedy Airport
SJU
San Juan Airport
7h 18m
Mon, Aug 31
SJU
San Juan Airport
JFK
New York John F Kennedy Airport
4h 00m
Trip: 31 days
Based on null reviews
Thu, Jul 30
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
10h 14m
Tue, Aug 4
SJU
San Juan Airport
ATL
Hartsfield-Jackson Atlanta Airport
6h 17m
Trip: 6 days
Based on null reviews
Tue, Jul 7
MCO
Orlando Airport
SJU
San Juan Airport
3h 00m
Wed, Jul 22
SJU
San Juan Airport
MCO
Orlando Airport
3h 00m
Trip: 16 days
Based on null reviews
Thu, Jul 9
DCA
Reagan Washington National Airport
SJU
San Juan Airport
6h 11m
Wed, Jul 15
SJU
San Juan Airport
DCA
Reagan Washington National Airport
6h 17m
Trip: 7 days
Based on null reviews
Mon, Jul 13
FLL
Fort Lauderdale-Hollywood Airport
SJU
San Juan Airport
2h 29m
Wed, Jul 29
SJU
San Juan Airport
FLL
Fort Lauderdale-Hollywood Airport
2h 32m
Trip: 17 days
Based on null reviews
Mon, Jul 20
EWR
Newark Liberty Airport
SJU
San Juan Airport
4h 25m
Tue, Jul 21
SJU
San Juan Airport
EWR
Newark Liberty Airport
8h 47m
Trip: 2 days
Based on null reviews
Show more results

Book Cheap San Juan Plane Tickets (One-way)

Airports
Origin
New York
$140
only
$140
$25
only
$25
Atlanta
$23
only
$23
Orlando
$38
only
$38
Fort Lauderdale
$73
only
$73
Philadelphia
$39
only
$39
Destination
San Juan
$23
only
$23
Sun, Aug 9
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
14h 23m
Based on null reviews
Tue, Aug 11
EWR
Newark Liberty Airport
SJU
San Juan Airport
4h 00m
Based on null reviews
Tue, Jul 14
MCO
Orlando Airport
SJU
San Juan Airport
16h 14m
Based on null reviews
Tue, Jul 14
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
12h 04m
Based on null reviews
Mon, Aug 3
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
10h 14m
Based on null reviews
Sat, Jul 11
FLL
Fort Lauderdale-Hollywood Airport
SJU
San Juan Airport
2h 29m
Based on null reviews
Sat, Jul 4
EWR
Newark Liberty Airport
SJU
San Juan Airport
8h 39m
Based on null reviews
Tue, Aug 4
EWR
Newark Liberty Airport
SJU
San Juan Airport
4h 00m
Based on null reviews
Wed, Jul 29
MCO
Orlando Airport
SJU
San Juan Airport
8h 17m
Based on null reviews
Tue, Jul 28
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
20h 23m
Based on null reviews
Mon, Jul 27
MCO
Orlando Airport
SJU
San Juan Airport
16h 05m
Based on null reviews
Mon, Jul 13
JFK
New York John F Kennedy Airport
SJU
San Juan Airport
3h 46m
Based on null reviews
Wed, Aug 5
MCO
Orlando Airport
SJU
San Juan Airport
17h 54m
Based on null reviews
Mon, Jul 27
ATL
Hartsfield-Jackson Atlanta Airport
SJU
San Juan Airport
10h 14m
Based on null reviews
Tue, Aug 4
FLL
Fort Lauderdale-Hollywood Airport
SJU
San Juan Airport
2h 37m
Based on null reviews
Tue, Jul 28
MCO
Orlando Airport
SJU
San Juan Airport
16h 14m
Based on null reviews
Wed, Jul 29
PHL
Philadelphia Airport
SJU
San Juan Airport
14h 39m
Based on null reviews
Mon, Jul 13
MCO
Orlando Airport
SJU
San Juan Airport
2h 49m
Based on null reviews
Tue, Aug 4
PHL
Philadelphia Airport
SJU
San Juan Airport
25h 09m
Based on null reviews
Sat, Jul 4
FLL
Fort Lauderdale-Hollywood Airport
SJU
San Juan Airport
2h 28m
Based on null reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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