Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Pittsburgh to San Juan from $73

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 1/17. 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

Find the cheapest flights from Pittsburgh to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:30 pm - 2:53 am
PIT
-
SJU
12h 23m1 stop
Multiple Airlines Logo
10:55 am - 11:47 pm
SJU
-
PIT
13h 52m1 stop
$225Multiple Airlines
Sat, Feb 28 - Thu, Mar 5
Multiple Airlines Logo
5:50 pm - 12:32 pm
PIT
-
SJU
17h 42m1 stop
Multiple Airlines Logo
7:00 pm - 9:40 am
SJU
-
PIT
39h 40m2 stops
$228Multiple Airlines
Sat, Jan 17 - Sat, Jan 24
United Airlines Logo
5:15 pm - 12:36 am
PIT
-
SJU
6h 21m1 stop
United Airlines Logo
2:05 am - 9:40 am
SJU
-
PIT
8h 35m1 stop
$229United Airlines
Wed, Jan 7 - Mon, Jan 12
Multiple Airlines Logo
10:53 am - 3:33 pm
PIT
-
SJU
27h 40m1 stop
Multiple Airlines Logo
8:05 pm - 4:45 pm
SJU
-
PIT
21h 40m1 stop
$230Multiple Airlines
Wed, Jan 7 - Tue, Jan 13
American Airlines Logo
7:45 am - 5:03 pm
PIT
-
SJU
8h 18m2 stops
American Airlines Logo
7:00 am - 10:43 pm
SJU
-
PIT
16h 43m1 stop
$231American Airlines
Sun, Feb 1 - Sat, Feb 7
JetBlue Logo
7:00 am - 8:02 pm
PIT
-
SJU
12h 02m1 stop
JetBlue Logo
6:01 am - 10:48 pm
SJU
-
PIT
17h 47m1 stop
$236JetBlue
Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
8:00 am - 12:29 pm
PIT
-
SJU
27h 29m1 stop
Multiple Airlines Logo
2:29 am - 9:40 am
SJU
-
PIT
32h 11m2 stops
$237Multiple Airlines
Sun, Jan 4 - Sun, Jan 11
Multiple Airlines Logo
8:00 am - 12:29 pm
PIT
-
SJU
27h 29m1 stop
Multiple Airlines Logo
7:10 am - 11:07 pm
SJU
-
PIT
16h 57m2 stops
$238Multiple Airlines
Sun, Jan 4 - Sat, Jan 24
Multiple Airlines Logo
6:00 am - 1:37 am
PIT
-
SJU
18h 37m2 stops
Multiple Airlines Logo
8:05 pm - 10:34 am
SJU
-
PIT
15h 29m1 stop
$239Multiple Airlines
Tue, Feb 24 - Thu, Feb 26
JetBlue Logo
7:00 am - 8:02 pm
PIT
-
SJU
12h 02m1 stop
JetBlue Logo
8:15 am - 11:55 pm
SJU
-
PIT
16h 40m1 stop
$241JetBlue
Fri, Jan 23 - Sat, Jan 31

Frontier flights from Pittsburgh to San Juan

Our best Frontier deals on Pittsburgh to San Juan flight tickets
Frontier
Feb 20
PIT11:19 amPittsburgh
12h 24m
1 stop
SJU12:43 amSan Juan Luis Munoz Marin Intl
Feb 21
SJU3:53 amSan Juan Luis Munoz Marin Intl
6h 48m
1 stop
PIT9:41 amPittsburgh
$250
Find similar
Frontier
Feb 20
PIT11:19 amPittsburgh
12h 24m
1 stop
SJU12:43 amSan Juan Luis Munoz Marin Intl
Feb 26
SJU3:53 amSan Juan Luis Munoz Marin Intl
7h 41m
1 stop
PIT10:34 amPittsburgh
$270
Find similar

Spirit Airlines flights from Pittsburgh to San Juan

Our best Spirit Airlines deals on Pittsburgh to San Juan flight tickets
Spirit Airlines
Jan 28
PIT5:50 pmPittsburgh
14h 57m
2 stops
SJU9:47 amSan Juan Luis Munoz Marin Intl
Jan 31
SJU10:52 amSan Juan Luis Munoz Marin Intl
13h 15m
2 stops
PIT11:07 pmPittsburgh
$246
Find similar
Spirit Airlines
Feb 3
PIT6:00 amPittsburgh
8h 35m
1 stop
SJU3:35 pmSan Juan Luis Munoz Marin Intl
Feb 17
SJU4:31 pmSan Juan Luis Munoz Marin Intl
8h 28m
1 stop
PIT11:59 pmPittsburgh
$260
Find similar
Spirit Airlines
Feb 25
PIT6:00 amPittsburgh
8h 31m
1 stop
SJU3:31 pmSan Juan Luis Munoz Marin Intl
Feb 28
SJU4:31 pmSan Juan Luis Munoz Marin Intl
8h 28m
1 stop
PIT11:59 pmPittsburgh
$261
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 23, 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

Sat 2/28

1:30 pm-2:53 am

1 stop12h 23m

San Juan Luis Munoz Marin Intl

Thu 3/5

10:55 am-11:47 pm

1 stop13h 52m

$225

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sat 1/17

5:50 pm-12:32 pm

1 stop17h 42m

San Juan Luis Munoz Marin Intl

Sat 1/24

7:00 pm-9:40 am

2 stops39h 40m

$228

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Wed 1/7

5:15 pm-12:36 am

1 stop6h 21m

San Juan Luis Munoz Marin Intl

Mon 1/12

2:05 am-9:40 am

1 stop8h 35m

$229

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Wed 1/7

10:53 am-3:33 pm

1 stop27h 40m

San Juan Luis Munoz Marin Intl

Tue 1/13

8:05 pm-4:45 pm

1 stop21h 40m

$230

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sun 2/1

7:45 am-5:03 pm

2 stops8h 18m

San Juan Luis Munoz Marin Intl

Sat 2/7

7:00 am-10:43 pm

1 stop16h 43m

$231

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Thu 1/8

7:00 am-8:02 pm

1 stop12h 02m

San Juan Luis Munoz Marin Intl

Tue 1/13

6:01 am-10:48 pm

1 stop17h 47m

$236

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sun 1/4

8:00 am-12:29 pm

1 stop27h 29m

San Juan Luis Munoz Marin Intl

Sun 1/11

2:29 am-9:40 am

2 stops32h 11m

$237

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sun 1/4

8:00 am-12:29 pm

1 stop27h 29m

San Juan Luis Munoz Marin Intl

Sat 1/24

7:10 am-11:07 pm

2 stops16h 57m

$238

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Tue 2/24

6:00 am-1:37 am

2 stops18h 37m

San Juan Luis Munoz Marin Intl

Thu 2/26

8:05 pm-10:34 am

1 stop15h 29m

$239

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Fri 1/23

7:00 am-8:02 pm

1 stop12h 02m

San Juan Luis Munoz Marin Intl

Sat 1/31

8:15 am-11:55 pm

1 stop16h 40m

$241

Flights are sorted by cheapest round-trip flights first.

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

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 typical price of a round-trip flight between Pittsburgh and San Juan?

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 20m

Direct flights

None
The fastest flight from Pittsburgh to San Juan takes 6h 20m
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 20m 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
3,074 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $160Free CancellationRating
6.3
8,194 reviews
Search Spirit Airlines flights
DeltaPriceFrom $205Free CancellationRating
7.9
8,015 reviews
Search Delta flights
JetBluePriceFrom $216Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
United AirlinesPriceFrom $225Free CancellationRating
7.4
9,106 reviews
Search United Airlines flights
SouthwestPriceFrom $225Free CancellationRating
8.0
4,255 reviews
Search Southwest flights
American AirlinesPriceFrom $263Free CancellationRating
7.2
11,050 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

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
Thu 1/22
Thu 1/29
By creating a price alert you accept our terms of use and privacy policy.

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