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Cheap flights from Pittsburgh to Santiago de los Caballeros from $396

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Santiago de los Caballeros departing on 9/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:39 pm - 12:22 pm
PIT
-
STI
16h 43m
1 stop
American Airlines Logo
3:15 pm - 11:34 pm
STI
-
PIT
8h 19m
1 stop
$396American Airlines
Mon, Sep 7 - Sat, Sep 12
American Airlines Logo
5:21 am - 2:35 pm
PIT
-
STI
9h 14m
2 stops
American Airlines Logo
3:15 pm - 10:28 am
STI
-
PIT
19h 13m
2 stops
$401American Airlines
Mon, Sep 7 - Sat, Sep 12
JetBlue Logo
7:00 am - 1:27 pm
PIT
-
STI
6h 27m
1 stop
JetBlue Logo
3:49 pm - 11:20 pm
STI
-
PIT
7h 31m
1 stop
$406JetBlue
Tue, Sep 22 - Thu, Sep 24
American Airlines Logo
5:21 am - 2:35 pm
PIT
-
STI
9h 14m
2 stops
American Airlines Logo
3:15 pm - 10:28 am
STI
-
PIT
19h 13m
2 stops
$411American Airlines
Mon, Sep 7 - Sat, Sep 12
American Airlines Logo
7:39 pm - 12:22 pm
PIT
-
STI
16h 43m
1 stop
American Airlines Logo
3:15 pm - 11:34 pm
STI
-
PIT
8h 19m
1 stop
$421American Airlines
Mon, Sep 7 - Sat, Sep 12
American Airlines Logo
6:21 am - 8:03 pm
PIT
-
STI
13h 42m
2 stops
American Airlines Logo
7:00 am - 9:25 pm
STI
-
PIT
14h 25m
1 stop
$426American Airlines
Wed, Aug 12 - Thu, Aug 20
American Airlines Logo
6:10 am - 2:35 pm
PIT
-
STI
8h 25m
1 stop
American Airlines Logo
7:00 am - 9:25 pm
STI
-
PIT
14h 25m
1 stop
$498American Airlines
Wed, Aug 12 - Fri, Aug 14
American Airlines Logo
8:00 am - 8:03 pm
PIT
-
STI
12h 03m
2 stops
American Airlines Logo
7:00 am - 5:00 pm
STI
-
PIT
10h 00m
1 stop
$503American Airlines
Wed, Aug 12 - Fri, Aug 14
American Airlines Logo
6:18 am - 8:03 pm
PIT
-
STI
13h 45m
2 stops
American Airlines Logo
7:00 am - 11:25 pm
STI
-
PIT
16h 25m
2 stops
$523American Airlines
Wed, Aug 12 - Thu, Aug 20
United Airlines Logo
8:45 am - 10:52 pm
PIT
-
STI
14h 07m
2 stops
United Airlines Logo
6:00 am - 3:34 pm
STI
-
PIT
9h 34m
1 stop
$531United Airlines
Tue, Sep 22 - Thu, Sep 24

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American Airlines flights from Pittsburgh to Santiago de los Caballeros

Our best American Airlines deals on Pittsburgh to Santiago de los Caballeros flight tickets
American Airlines
Sep 7
PIT7:39 pmPittsburgh
16h 43m
1 stop
STI12:22 pmSantiago de los Caballeros
Sep 12
STI3:15 pmSantiago de los Caballeros
8h 19m
1 stop
PIT11:34 pmPittsburgh
$396
American Airlines
Sep 7
PIT8:00 amPittsburgh
13h 07m
2 stops
STI9:07 pmSantiago de los Caballeros
Sep 12
STI3:15 pmSantiago de los Caballeros
8h 19m
1 stop
PIT11:34 pmPittsburgh
$401
American Airlines
Sep 7
PIT5:21 amPittsburgh
9h 14m
2 stops
STI2:35 pmSantiago de los Caballeros
Sep 12
STI3:15 pmSantiago de los Caballeros
19h 13m
2 stops
PIT10:28 amPittsburgh
$411

JetBlue flights from Pittsburgh to Santiago de los Caballeros

Our best JetBlue deals on Pittsburgh to Santiago de los Caballeros flight tickets
JetBlue
Sep 22
PIT7:00 amPittsburgh
6h 27m
1 stop
STI1:27 pmSantiago de los Caballeros
Sep 24
STI3:49 pmSantiago de los Caballeros
7h 31m
1 stop
PIT11:20 pmPittsburgh
$406
JetBlue
Sep 7
PIT6:00 amPittsburgh
8h 36m
1 stop
STI2:36 pmSantiago de los Caballeros
Sep 12
STI3:49 pmSantiago de los Caballeros
7h 31m
1 stop
PIT11:20 pmPittsburgh
$580
JetBlue
Jul 30
PIT11:53 amPittsburgh
13h 55m
1 stop
STI1:48 amSantiago de los Caballeros
Aug 6
STI8:13 amSantiago de los Caballeros
13h 13m
1 stop
PIT9:26 pmPittsburgh
$738

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Santiago de los Caballeros 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 June 20, 2026.
Use the filters below to find and compare flights from Pittsburgh to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 9/7

7:39 pm-12:22 pm

1 stop16h 43m

Santiago de los Caballeros

Sat 9/12

3:15 pm-11:34 pm

1 stop8h 19m

$396

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 9/7

5:21 am-2:35 pm

2 stops9h 14m

Santiago de los Caballeros

Sat 9/12

3:15 pm-10:28 am

2 stops19h 13m

$401
Quickest round-trip

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Tue 9/22

7:00 am-1:27 pm

1 stop6h 27m

Santiago de los Caballeros

Thu 9/24

3:49 pm-11:20 pm

1 stop7h 31m

$406

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 9/7

5:21 am-2:35 pm

2 stops9h 14m

Santiago de los Caballeros

Sat 9/12

3:15 pm-10:28 am

2 stops19h 13m

$411

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 9/7

7:39 pm-12:22 pm

1 stop16h 43m

Santiago de los Caballeros

Sat 9/12

3:15 pm-11:34 pm

1 stop8h 19m

$421

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Wed 8/12

6:21 am-8:03 pm

2 stops13h 42m

Santiago de los Caballeros

Thu 8/20

7:00 am-9:25 pm

1 stop14h 25m

$426

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Wed 8/12

6:10 am-2:35 pm

1 stop8h 25m

Santiago de los Caballeros

Fri 8/14

7:00 am-9:25 pm

1 stop14h 25m

$498

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Wed 8/12

8:00 am-8:03 pm

2 stops12h 03m

Santiago de los Caballeros

Fri 8/14

7:00 am-5:00 pm

1 stop10h 00m

$503

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Wed 8/12

6:18 am-8:03 pm

2 stops13h 45m

Santiago de los Caballeros

Thu 8/20

7:00 am-11:25 pm

2 stops16h 25m

$523

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Tue 9/22

8:45 am-10:52 pm

2 stops14h 07m

Santiago de los Caballeros

Thu 9/24

6:00 am-3:34 pm

1 stop9h 34m

$531

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from Pittsburgh to Santiago de los Caballeros

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 Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from Pittsburgh is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $268.

When to book flights from Pittsburgh to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Santiago de los Caballeros according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Santiago de los Caballeros (PIT to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Santiago de los Caballeros

Fastest flight time

6h 27m

Direct flights

None
The fastest flight from Pittsburgh to Santiago de los Caballeros takes 6h 27m
There are no direct flights from Pittsburgh to Santiago de los Caballeros. There are no popular flight routes from Pittsburgh to Santiago de los Caballeros.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Santiago de los Caballeros

  • How far is Pittsburgh to Santiago de los Caballeros by plane?

    The distance between Pittsburgh and Santiago de los Caballeros is about 1550.0 mi. In terms of flight time, this usually takes a little over 6h 27m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Santiago de los Caballeros Airport?

    Prices for flights from Pittsburgh Airport to Santiago de los Caballeros Airport refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Santiago de los Caballeros Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The travel and health documents you'll need for your trip to Santiago de los Caballeros Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santiago de los Caballeros Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to Santiago de los Caballeros?

Best airlines flying from Pittsburgh to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Pittsburgh to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $454Free CancellationRating
7.1
11,716 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Santiago de los Caballeros?

It is quick and easy to find Pittsburgh to Santiago de los Caballeros flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santiago de los Caballeros that suits you.

Can I find flights from Pittsburgh to Santiago de los Caballeros with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santiago de los Caballeros from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pittsburgh to Santiago de los Caballeros?

Once all potential Pittsburgh to Santiago de los Caballeros flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pittsburgh to Santiago de los Caballeros right now. Can momondo alert me if prices change?

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

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