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Cheap flights from Pittsburgh to Santiago de los Caballeros from $150

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 Santiago de los Caballeros departing on 11/24. 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 Santiago de los Caballeros

Cheap round-trip flights

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Spirit Airlines Logo
10:53 am - 2:42 amPIT-STI
14h 49m1 stop
Spirit Airlines Logo
3:43 am - 9:58 amSTI-PIT
7h 15m1 stop
$349Spirit Airlines
Find Deal
Mon, Dec 15 - Sun, Dec 21
Spirit Airlines Logo
10:53 am - 2:42 amPIT-STI
14h 49m1 stop
Spirit Airlines Logo
3:43 am - 9:58 amSTI-PIT
7h 15m1 stop
$371Spirit Airlines
Find Deal
Sun, Dec 14 - Sat, Dec 20
Delta Logo
11:49 am - 12:53 amPIT-STI
12h 04m1 stop
Delta Logo
6:35 am - 9:26 pmSTI-PIT
15h 51m1 stop
$410Delta
Find Deal
Thu, Feb 26 - Mon, Mar 2
Spirit Airlines Logo
6:40 am - 5:06 pmPIT-STI
9h 26m1 stop
Spirit Airlines Logo
6:18 pm - 1:13 pmSTI-PIT
19h 55m2 stops
$428Spirit Airlines
Find Deal
Thu, Feb 26 - Mon, Mar 2
JetBlue Logo
7:00 am - 8:57 amPIT-STI
24h 57m1 stop
JetBlue Logo
11:25 am - 10:56 pmSTI-PIT
12h 31m1 stop
$461JetBlue
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
10:53 am - 2:42 amPIT-STI
14h 49m1 stop
Multiple Airlines Logo
3:43 am - 4:58 pmSTI-PIT
14h 15m2 stops
$469Multiple Airlines
Find Deal
Sun, Dec 14 - Sat, Dec 20
American Airlines Logo
6:00 am - 3:32 pmPIT-STI
8h 32m1 stop
American Airlines Logo
3:24 pm - 11:54 pmSTI-PIT
9h 30m1 stop
$476American Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
American Airlines Logo
9:20 am - 8:33 pmPIT-STI
10h 13m2 stops
American Airlines Logo
3:24 pm - 11:54 pmSTI-PIT
9h 30m1 stop
$480American Airlines
Find Deal
Sun, Dec 14 - Sun, Dec 21
JetBlue Logo
5:14 pm - 8:57 amPIT-STI
14h 43m2 stops
JetBlue Logo
11:25 am - 10:56 pmSTI-PIT
12h 31m1 stop
$500JetBlue
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
9:30 am - 2:42 amPIT-STI
16h 12m3 stops
Multiple Airlines Logo
3:43 am - 9:58 amSTI-PIT
7h 15m1 stop
$533Multiple Airlines
Find Deal
Sun, Dec 14 - Sat, Dec 20

JetBlue flights from Pittsburgh to Santiago de los Caballeros

Our best JetBlue deals on Pittsburgh to Santiago de los Caballeros flight tickets
JetBlue
Dec 15
PIT7:00 amPittsburgh
24h 57m
1 stop
STI8:57 amSantiago de los Caballeros
Dec 22
STI11:25 amSantiago de los Caballeros
12h 31m
1 stop
PIT10:56 pmPittsburgh
$461
Find similar
JetBlue
Dec 15
PIT5:14 pmPittsburgh
14h 43m
2 stops
STI8:57 amSantiago de los Caballeros
Dec 22
STI11:25 amSantiago de los Caballeros
12h 31m
1 stop
PIT10:56 pmPittsburgh
$500
Find similar
JetBlue
Dec 23
PIT7:00 amPittsburgh
26h 15m
1 stop
STI10:15 amSantiago de los Caballeros
Dec 27
STI11:25 amSantiago de los Caballeros
12h 31m
1 stop
PIT10:56 pmPittsburgh
$603
Find similar

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
Dec 14
PIT6:00 amPittsburgh
8h 32m
1 stop
STI3:32 pmSantiago de los Caballeros
Dec 21
STI3:24 pmSantiago de los Caballeros
9h 30m
1 stop
PIT11:54 pmPittsburgh
$476
Find similar
American Airlines
Dec 14
PIT9:20 amPittsburgh
10h 13m
2 stops
STI8:33 pmSantiago de los Caballeros
Dec 21
STI3:24 pmSantiago de los Caballeros
9h 30m
1 stop
PIT11:54 pmPittsburgh
$480
Find similar
American Airlines
Dec 23
PIT6:00 amPittsburgh
14h 04m
1 stop
STI9:04 pmSantiago de los Caballeros
Dec 27
STI6:00 amSantiago de los Caballeros
18h 54m
1 stop
PIT11:54 pmPittsburgh
$568
Find similar

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 October 30, 2025.
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

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 12/15

10:53 am-2:42 am

1 stop14h 49m

Santiago de los Caballeros

Sun 12/21

3:43 am-9:58 am

1 stop7h 15m

$349

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Sun 12/14

10:53 am-2:42 am

1 stop14h 49m

Santiago de los Caballeros

Sat 12/20

3:43 am-9:58 am

1 stop7h 15m

$371

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Thu 2/26

11:49 am-12:53 am

1 stop12h 04m

Santiago de los Caballeros

Mon 3/2

6:35 am-9:26 pm

1 stop15h 51m

$410

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Thu 2/26

6:40 am-5:06 pm

1 stop9h 26m

Santiago de los Caballeros

Mon 3/2

6:18 pm-1:13 pm

2 stops19h 55m

$428

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 12/15

7:00 am-8:57 am

1 stop24h 57m

Santiago de los Caballeros

Mon 12/22

11:25 am-10:56 pm

1 stop12h 31m

$461

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Sun 12/14

10:53 am-2:42 am

1 stop14h 49m

Santiago de los Caballeros

Sat 12/20

3:43 am-4:58 pm

2 stops14h 15m

$469

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Sun 12/14

6:00 am-3:32 pm

1 stop8h 32m

Santiago de los Caballeros

Sun 12/21

3:24 pm-11:54 pm

1 stop9h 30m

$476

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Sun 12/14

9:20 am-8:33 pm

2 stops10h 13m

Santiago de los Caballeros

Sun 12/21

3:24 pm-11:54 pm

1 stop9h 30m

$480

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 12/15

5:14 pm-8:57 am

2 stops14h 43m

Santiago de los Caballeros

Mon 12/22

11:25 am-10:56 pm

1 stop12h 31m

$500

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Sun 12/14

9:30 am-2:42 am

3 stops16h 12m

Santiago de los Caballeros

Sat 12/20

3:43 am-9:58 am

1 stop7h 15m

$533

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 day to depart on your flight to Santiago de los Caballeros?

The cheapest day to depart from Pittsburgh to Santiago de los Caballeros is on a Saturday when prices can be found for as low as $472. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Santiago de los Caballeros for around $709.

What is the cheapest time of day to depart on your flight to Santiago de los Caballeros?

Our data shows that the cheapest Pittsburgh to Santiago de los Caballeros flights are usually those with departure times in the afternoon. Our users have found flights to Santiago de los Caballeros in the afternoon for as low as $557. In the evening is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $736 per ticket.

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

Direct flights

None
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

  • 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 8h 32m.

  • 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
DeltaPriceFrom $215Free CancellationRating
7.9
7,998 reviews
Search Delta flights
American AirlinesPriceFrom $444Free CancellationRating
7.2
11,035 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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