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Cheap flights from Pittsburgh to San Juan from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to San Juan departing on 2/14. 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

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Find the cheapest flights from Pittsburgh to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:07 am - 11:59 pm
PIT
-
SJU
12h 52m1 stop
American Airlines Logo
6:00 am - 2:41 pm
SJU
-
PIT
9h 41m2 stops
$223American Airlines
Fri, Jan 2 - Wed, Jan 28
Spirit Airlines Logo
5:32 am - 11:33 pm
PIT
-
SJU
17h 01m1 stop
Spirit Airlines Logo
4:40 pm - 11:44 pm
SJU
-
PIT
8h 04m1 stop
$224Spirit Airlines
Fri, Feb 6 - Wed, Feb 11
American Airlines Logo
6:20 am - 9:33 pm
PIT
-
SJU
14h 13m1 stop
American Airlines Logo
5:14 pm - 10:50 pm
SJU
-
PIT
6h 36m1 stop
$231American Airlines
Thu, Feb 12 - Thu, Feb 19
Spirit Airlines Logo
6:00 am - 2:26 pm
PIT
-
SJU
8h 26m1 stop
Spirit Airlines Logo
3:36 pm - 11:42 pm
SJU
-
PIT
8h 06m1 stop
$232Spirit Airlines
Tue, Apr 14 - Tue, Apr 21
Spirit Airlines Logo
5:50 pm - 9:47 am
PIT
-
SJU
14h 57m2 stops
Spirit Airlines Logo
10:52 am - 11:07 pm
SJU
-
PIT
13h 15m2 stops
$236Spirit Airlines
Sat, Jan 24 - Sat, Jan 31
Spirit Airlines Logo
6:00 am - 3:35 pm
PIT
-
SJU
8h 35m1 stop
Spirit Airlines Logo
6:00 am - 11:44 pm
SJU
-
PIT
18h 44m2 stops
$240Spirit Airlines
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
6:00 am - 3:31 pm
PIT
-
SJU
8h 31m1 stop
Multiple Airlines Logo
7:54 pm - 9:41 am
SJU
-
PIT
14h 47m1 stop
$244Multiple Airlines
Mon, Feb 16 - Sat, Feb 21
Spirit Airlines Logo
5:32 am - 11:33 pm
PIT
-
SJU
17h 01m1 stop
Spirit Airlines Logo
4:31 pm - 11:59 pm
SJU
-
PIT
8h 28m1 stop
$245Spirit Airlines
Sat, Feb 7 - Fri, Feb 20
Delta Logo
7:20 am - 4:23 pm
PIT
-
SJU
9h 03m1 stop
Delta Logo
6:15 am - 3:41 pm
SJU
-
PIT
9h 26m1 stop
$246Delta
Sun, May 10 - Wed, May 13
Spirit Airlines Logo
5:32 am - 11:33 pm
PIT
-
SJU
17h 01m1 stop
Spirit Airlines Logo
6:00 am - 11:41 am
SJU
-
PIT
6h 41m1 stop
$250Spirit Airlines
Sat, Jan 10 - Sat, Jan 17

American Airlines flights from Pittsburgh to San Juan

Our best American Airlines deals on Pittsburgh to San Juan flight tickets
American Airlines
Jan 2
PIT10:07 amPittsburgh
12h 52m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Jan 28
SJU6:00 amSan Juan Luis Munoz Marin Intl
9h 41m
2 stops
PIT2:41 pmPittsburgh
$223
Find similar
American Airlines
Feb 12
PIT6:20 amPittsburgh
14h 13m
1 stop
SJU9:33 pmSan Juan Luis Munoz Marin Intl
Feb 19
SJU5:14 pmSan Juan Luis Munoz Marin Intl
6h 36m
1 stop
PIT10:50 pmPittsburgh
$231
Find similar
American Airlines
Jan 29
PIT10:05 amPittsburgh
9h 45m
2 stops
SJU8:50 pmSan Juan Luis Munoz Marin Intl
Feb 5
SJU7:00 amSan Juan Luis Munoz Marin Intl
11h 12m
1 stop
PIT5:12 pmPittsburgh
$257
Find similar

Delta flights from Pittsburgh to San Juan

Our best Delta deals on Pittsburgh to San Juan flight tickets
Delta
Feb 6
PIT7:13 amPittsburgh
8h 37m
1 stop
SJU4:50 pmSan Juan Luis Munoz Marin Intl
Feb 14
SJU6:15 amSan Juan Luis Munoz Marin Intl
7h 22m
1 stop
PIT12:37 pmPittsburgh
$246
Find similar
Delta
Feb 6
PIT7:13 amPittsburgh
8h 37m
1 stop
SJU4:50 pmSan Juan Luis Munoz Marin Intl
Feb 15
SJU6:15 amSan Juan Luis Munoz Marin Intl
7h 21m
1 stop
PIT12:36 pmPittsburgh
$278
Find similar
Delta
Dec 19
PIT11:59 amPittsburgh
10h 22m
1 stop
SJU11:21 pmSan Juan Luis Munoz Marin Intl
Dec 24
SJU3:44 pmSan Juan Luis Munoz Marin Intl
7h 52m
1 stop
PIT10:36 pmPittsburgh
$393
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to San Juan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Pittsburgh to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Fri 1/2

10:07 am-11:59 pm

1 stop12h 52m

San Juan Luis Munoz Marin Intl

Wed 1/28

6:00 am-2:41 pm

2 stops9h 41m

$223

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Fri 2/6

5:32 am-11:33 pm

1 stop17h 01m

San Juan Luis Munoz Marin Intl

Wed 2/11

4:40 pm-11:44 pm

1 stop8h 04m

$224

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Thu 2/12

6:20 am-9:33 pm

1 stop14h 13m

San Juan Luis Munoz Marin Intl

Thu 2/19

5:14 pm-10:50 pm

1 stop6h 36m

$231

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Tue 4/14

6:00 am-2:26 pm

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Tue 4/21

3:36 pm-11:42 pm

1 stop8h 06m

$232

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sat 1/24

5:50 pm-9:47 am

2 stops14h 57m

San Juan Luis Munoz Marin Intl

Sat 1/31

10:52 am-11:07 pm

2 stops13h 15m

$236

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Wed 1/14

6:00 am-3:35 pm

1 stop8h 35m

San Juan Luis Munoz Marin Intl

Wed 1/21

6:00 am-11:44 pm

2 stops18h 44m

$240

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Mon 2/16

6:00 am-3:31 pm

1 stop8h 31m

San Juan Luis Munoz Marin Intl

Sat 2/21

7:54 pm-9:41 am

1 stop14h 47m

$244

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sat 2/7

5:32 am-11:33 pm

1 stop17h 01m

San Juan Luis Munoz Marin Intl

Fri 2/20

4:31 pm-11:59 pm

1 stop8h 28m

$245

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sun 5/10

7:20 am-4:23 pm

1 stop9h 03m

San Juan Luis Munoz Marin Intl

Wed 5/13

6:15 am-3:41 pm

1 stop9h 26m

$246

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sat 1/10

5:32 am-11:33 pm

1 stop17h 01m

San Juan Luis Munoz Marin Intl

Sat 1/17

6:00 am-11:41 am

1 stop6h 41m

$250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Pittsburgh to San Juan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan?

If you’re not able to fly to San Juan in October, then September is your next best option. Flight prices from Pittsburgh to San Juan during September average around $269.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart from Pittsburgh to San Juan is on a Tuesday when prices can be found for as low as $360. The most expensive day to fly to San Juan is Saturday, with ticket prices averaging around $446.

What is the cheapest time of day to depart on your flight to San Juan?

The cheapest time of day to fly to San Juan is in the evening when flights can be purchased for as low as $280. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $433 on average. Flights to San Juan from Pittsburgh in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to San Juan?

You are more likely to see cheaper flights to San Juan from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $393 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Pittsburgh for as low as $294 on momondo.

Cheap Pittsburgh to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to San Juan

Fastest flight time

6h 02m

Direct flights

None
The fastest flight from Pittsburgh to San Juan takes 6h 02m
There are no direct flights from Pittsburgh to San Juan. There are no popular flight routes from Pittsburgh to San Juan.
Search flight deals

  • How far is Pittsburgh to San Juan by plane?

    The distance between Pittsburgh and San Juan is about 1726.7 mi. Typically, this will take 6h 02m by plane in normal conditions.

  • When did momondo last update prices for flights from Pittsburgh Airport to San Juan?

    Prices for flights from Pittsburgh Airport to San Juan are updated daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to San Juan?

  • How old do you have to be to fly from Pittsburgh Airport to San Juan?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The required travel and health documents for your San Juan 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 San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pittsburgh to San Juan

Compare and see reviews for airlines that fly from Pittsburgh to San Juan with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $160Free CancellationRating
5.8
3,081 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $160Free CancellationRating
6.3
8,190 reviews
Search Spirit Airlines flights
DeltaPriceFrom $206Free CancellationRating
7.9
8,009 reviews
Search Delta flights
JetBluePriceFrom $216Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights
United AirlinesPriceFrom $225Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
SouthwestPriceFrom $225Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
American AirlinesPriceFrom $264Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to San Juan?

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 from Pittsburgh to San Juan for you.

Can I find flights from Pittsburgh to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Pittsburgh with this policy.

How can momondo help me find flights from Pittsburgh to San Juan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pittsburgh to San Juan.

I’m not ready to book a flight from Pittsburgh to San Juan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Pittsburgh and alert you when they change.

An easier way to manage your San Juan trip

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan
San Juan Isla Grande Airport
San Juan Luis Munoz Marin Intl Airport