PIT - STI

$231 Find Cheap Flights from Pittsburgh to Santiago de los Caballeros

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Santiago de los Caballeros departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Santiago de los Caballeros, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Santiago de los Caballeros, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$375
Typical prices: $412-$655
American Airlines
Fri 5/15Mon 6/15
PIT - STI • 2 stops
Cheapest one-way
$171
United Airlines
Wed 5/13
PIT - STI • 1 stop
Top airlines
American Airlines
Cheapest • from $375 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Santiago de los Caballeros. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Newark (EWR)
Cheapest • Avg $452 (round-trip)
Miami (MIA)
Shortest trip • 6h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 45% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago de los Caballeros!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Santiago de los Caballeros (PIT-STI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Santiago de los Caballeros that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Santiago de los Caballeros

Fri, May 15 - Mon, Jun 15
American Airlines Logo
7:23 pm - 12:23 pm
PIT
-
STI
17h 00m
2 stops
American Airlines Logo
3:38 pm - 8:39 am
STI
-
PIT
17h 01m
2 stops
$375American Airlines
Fri, May 15 - Mon, Jun 15
American Airlines Logo
3:09 pm - 12:23 pm
PIT
-
STI
21h 14m
2 stops
American Airlines Logo
3:38 pm - 8:39 am
STI
-
PIT
17h 01m
2 stops
$376American Airlines
Fri, May 15 - Mon, Jun 15
American Airlines Logo
5:58 pm - 12:23 pm
PIT
-
STI
18h 25m
2 stops
American Airlines Logo
3:38 pm - 8:39 am
STI
-
PIT
17h 01m
2 stops
$377American Airlines
Fri, May 15 - Mon, Jun 15
American Airlines Logo
5:58 pm - 12:23 pm
PIT
-
STI
18h 25m
2 stops
American Airlines Logo
7:03 am - 5:24 pm
STI
-
PIT
10h 21m
1 stop
$445American Airlines
Fri, May 15 - Mon, Jun 15
American Airlines Logo
1:44 pm - 12:23 pm
PIT
-
STI
22h 39m
2 stops
American Airlines Logo
7:03 am - 5:24 pm
STI
-
PIT
10h 21m
1 stop
$446American Airlines
Fri, May 15 - Mon, Jun 15
American Airlines Logo
5:58 pm - 12:23 pm
PIT
-
STI
18h 25m
2 stops
American Airlines Logo
7:03 am - 5:24 pm
STI
-
PIT
10h 21m
1 stop
$473American Airlines
Wed, Mar 25 - Tue, Apr 14
Spirit Airlines Logo
10:45 am - 2:35 pm
PIT
-
STI
27h 50m
1 stop
Spirit Airlines Logo
3:28 pm - 9:38 am
STI
-
PIT
18h 10m
1 stop
$474Spirit Airlines
Fri, May 15 - Mon, Jun 15
JetBlue Logo
6:00 am - 12:45 pm
PIT
-
STI
6h 45m
1 stop
JetBlue Logo
3:10 pm - 11:50 pm
STI
-
PIT
8h 40m
1 stop
$497JetBlue
Fri, May 15 - Mon, Jun 15
American Airlines Logo
6:03 am - 12:23 pm
PIT
-
STI
6h 20m
1 stop
American Airlines Logo
7:03 am - 5:24 pm
STI
-
PIT
10h 21m
1 stop
$510American Airlines
Wed, Jun 17 - Fri, Jun 26
JetBlue Logo
6:00 am - 5:33 pm
PIT
-
STI
11h 33m
1 stop
JetBlue Logo
11:05 am - 11:50 pm
STI
-
PIT
12h 45m
1 stop
$533JetBlue
Booking Insights

KAYAK's insights & trends for Pittsburgh to Santiago de los Caballeros flights

Get data-powered insights and trends into flights from Pittsburgh to Santiago de los Caballeros to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Pittsburgh to Santiago de los Caballeros?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Pittsburgh to Santiago de los Caballeros departing in May.

What is the cheapest month to fly from Pittsburgh to Santiago de los Caballeros?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Santiago de los Caballeros is March, where tickets cost $268 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $757 and $726 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight$171
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 49% increase in price.
Flight from Pittsburgh to Santiago de los Caballeros

When to book flights from Pittsburgh to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from Pittsburgh to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pittsburgh to Santiago de los Caballeros

  • What is the cheapest flight from Pittsburgh to Santiago de los Caballeros?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Santiago de los Caballeros was $171 for a one-way ticket and $375 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Santiago de los Caballeros?

    Yes, you’ll need a passport to travel to Santiago de los Caballeros from Pittsburgh.

  • Which airports will I be using when flying from Pittsburgh to Santiago de los Caballeros?

    Pittsburgh airport is called Pittsburgh and the only airport in Santiago de los Caballeros is Santiago de los Caballeros.

  • Which aircraft models fly most regularly from Pittsburgh to Santiago de los Caballeros?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Santiago de los Caballeros?

    oneworld is the only airline alliance operating flights between Pittsburgh and Santiago de los Caballeros.

  • How does KAYAK find such low prices on flights from Pittsburgh to Santiago de los Caballeros?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Santiago de los Caballeros.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Santiago de los Caballeros?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Santiago de los Caballeros?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago de los Caballeros with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and STI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Santiago de los Caballeros?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago de los Caballeros from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Pittsburgh to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Santiago de los Caballeros? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11472 reviews
7.9Crew
7.5Boarding
7.2Comfort
6.4Food
6.9Entertainment
Airline reviews

It would have been nice if American tried to care.

2.0 MediocreJeffrey, Mar 2026
PHL - RDU
Read more American Airlines reviews

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

Broke my luggage and I can't get a resolution yet.

My flight to London from Philadelphia was cancelled due to weather.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Everything you need to know for your flight from Pittsburgh to Santiago de los Caballeros

Information on your arrival and departure airports

Pittsburgh (PIT)
Santiago de los Caballeros (STI)