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

Travelers seeking maximum savings on their Pittsburgh to Santiago de los Caballeros flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Pittsburgh to Santiago de los Caballeros?

Users have found that flying from Pittsburgh to Santiago de los Caballeros on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

The best pricing can be found in the month of October. Prices to Santiago de los Caballeros from Pittsburgh average $514. You can even find prices in October for less than $514, as users have found deals to Santiago de los Caballeros from as low as $428. The month of December appears to be one of the more expensive times to travel to Santiago de los Caballeros from Pittsburgh. Flying in the targeted month can save you up to 30%.

How can I find direct flights from Pittsburgh to Santiago de los Caballeros?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Santiago de los Caballeros.

Can I find deals for business class flights from Pittsburgh to Santiago de los Caballeros?

Yes. Cheapflights offers flight deals from Pittsburgh to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$355+ Flights from Pittsburgh to Santiago de los Caballeros

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Cheap flight deals from Pittsburgh to Santiago de los Caballeros

Round-trip from	$355 (FlightHub)
Popular in	December
Cheapest in	October
Average price	$444

From Pittsburgh to Santiago de los Caballeros

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($60 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Pittsburgh to Santiago de los Caballeros

Cheapest flights from Pittsburgh to Santiago de los Caballeros
Explore the most affordable flight options available from Pittsburgh to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Sat 9/611:41 amPIT - STI

1 stop23h 43mSpirit Airlines

Sat 9/2012:19 pmSTI - PIT

1 stop11h 45mSpirit Airlines

Deal found 6/10

$355

Wed 7/306:04 pmPIT - STI

1 stop7h 34mJetBlue

Tue 8/53:15 amSTI - PIT

1 stop8h 38mJetBlue

Deal found 6/10

$455

Sat 9/63:06 pmPIT - STI

2 stops21h 21mAmerican Airlines

Sat 9/201:29 pmSTI - PIT

2 stops20h 06mAmerican Airlines

Deal found 6/10

$459

Mon 9/810:00 amPIT - STI

3 stops25h 24mMultiple Airlines

Sat 9/1312:19 pmSTI - PIT

2 stops35h 03mMultiple Airlines

Deal found 6/10

$466

Sun 10/196:00 amPIT - STI

1 stop6h 57mUnited Airlines

Sat 10/254:23 pmSTI - PIT

1 stop7h 35mUnited Airlines

Deal found 6/9

$545

Best flights from Pittsburgh to Santiago de los Caballeros
Discover carefully curated flight deals from Pittsburgh to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Sat 9/611:41 amPIT - STI

1 stop23h 43mSpirit Airlines

Sat 9/2012:19 pmSTI - PIT

1 stop11h 45mSpirit Airlines

Deal found 6/10

$355

Wed 7/306:04 pmPIT - STI

1 stop7h 34mJetBlue

Tue 8/53:15 amSTI - PIT

1 stop8h 38mJetBlue

Deal found 6/10

$455

Sat 9/63:06 pmPIT - STI

2 stops21h 21mAmerican Airlines

Sat 9/201:29 pmSTI - PIT

2 stops20h 06mAmerican Airlines

Deal found 6/10

$459

Mon 9/810:00 amPIT - STI

3 stops25h 24mMultiple Airlines

Sat 9/1312:19 pmSTI - PIT

2 stops35h 03mMultiple Airlines

Deal found 6/10

$466

Sun 10/196:00 amPIT - STI

1 stop6h 57mUnited Airlines

Sat 10/254:23 pmSTI - PIT

1 stop7h 35mUnited Airlines

Deal found 6/9

$545

Last-minute flights from Pittsburgh to Santiago de los Caballeros
Discover last-minute flight deals from Pittsburgh to Santiago de los Caballeros. Data last updated June 12, 2025 and is based on user searches.

Mon 6/165:39 amPIT - STI

2 stops15h 26mAmerican Airlines

Mon 6/307:05 amSTI - PIT

1 stop16h 07mAmerican Airlines

Deal found 6/11

$622

Tue 6/177:00 amPIT - STI

1 stop12h 34mJetBlue

Sat 7/53:08 pmSTI - PIT

1 stop8h 43mJetBlue

Deal found 6/10

$556

Wed 6/187:00 amPIT - STI

1 stop27h 29mSpirit Airlines

Sat 7/511:29 amSTI - PIT

1 stop11h 51mSpirit Airlines

Deal found 6/10

$558

Thu 6/195:39 amPIT - STI

2 stops15h 26mAmerican Airlines

Sat 7/57:04 amSTI - PIT

2 stops16h 48mAmerican Airlines

Deal found 6/11

$824

Tue 7/87:00 amPIT - STI

1 stop26h 50mSpirit Airlines

Mon 7/1410:55 amSTI - PIT

1 stop12h 20mSpirit Airlines

Deal found 6/10

$379

Wed 7/306:04 pmPIT - STI

1 stop7h 34mJetBlue

Tue 8/53:15 amSTI - PIT

1 stop8h 38mJetBlue

Deal found 6/10

$455

Wed 7/309:15 amPIT - STI

3 stops24h 35mMultiple Airlines

Wed 8/610:55 amSTI - PIT

1 stop12h 20mMultiple Airlines

Deal found 6/12

$536

Cheapflights Fare Finder

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

Sat 9/6

11:41 am-11:24 am

1 stop23h 43m

Santiago de los Caballeros

Sat 9/20

12:19 pm-12:04 am

1 stop11h 45m

$355

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Wed 7/30

6:04 pm-1:38 am

1 stop7h 34m

Santiago de los Caballeros

Tue 8/5

3:15 am-11:53 am

1 stop8h 38m

$455

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Sat 9/6

3:06 pm-12:27 pm

2 stops21h 21m

Santiago de los Caballeros

Sat 9/20

1:29 pm-9:35 am

2 stops20h 06m

$459

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Mon 9/8

10:00 am-11:24 am

3 stops25h 24m

Santiago de los Caballeros

Sat 9/13

12:19 pm-11:22 pm

2 stops35h 03m

$466

PittsburghSantiago de los Caballeros

PIT - STI

PITSTI

Pittsburgh

Sun 9/7

8:55 am-3:12 pm

1 stop6h 17m

Santiago de los Caballeros

Sat 9/13

4:23 pm-11:40 pm

1 stop7h 17m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Pittsburgh to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Pittsburgh with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Pittsburgh to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from Pittsburgh to Santiago de los Caballeros (average of $347). Flying from Pittsburgh to Santiago de los Caballeros in July is currently the most expensive (average of $630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PIT to STI?

One of the essential ways to save on airfare from Pittsburgh to Santiago de los Caballeros is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 25% on airfare.

Rainfall in Santiago de los Caballeros by month

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

Temperature in Santiago de los Caballeros by month

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Santiago de los Caballeros

Peruse reviews from past customers who have flown with United Airlines, JetBlue and American Airlines from Pittsburgh to Santiago de los Caballeros to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,790 reviews

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

JetBlue

7.3

Good

2,925 reviews

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Spirit Airlines

6.3

Okay

8,052 reviews

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What are the cheapest airlines flying from Pittsburgh to Santiago de los Caballeros round-trip?
Cheapflights users have booked flights from Pittsburgh to Santiago de los Caballeros round-trip from $355. Other airlines that can offer you cheap pricing are JetBlue, from $455, and American Airlines, from $459. Spirit Airlines is currently priced 30% below the average price you’ll pay for this route.
Can I find deals for flights from Pittsburgh to Santiago de los Caballeros that include hotel bookings?
Yes. In addition to deals on Pittsburgh to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pittsburgh to Santiago de los Caballeros?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Santiago de los Caballeros.
Can I find deals for business class flights from Pittsburgh to Santiago de los Caballeros?
Yes. Cheapflights offers flight deals from Pittsburgh to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Pittsburgh to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from Pittsburgh to Santiago de los Caballeros (average of $347). Flying from Pittsburgh to Santiago de los Caballeros in July is currently the most expensive (average of $630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Pittsburgh to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$358	Average$488	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$397	Average$498	FlexibilityNo cancel fee	On-time69%

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$355+ Cheap flights from Pittsburgh (PIT) to Santiago de los Caballeros (STI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pittsburgh to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Pittsburgh to Santiago de los Caballeros

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Pittsburgh to Santiago de los Caballeros

Cheapest flights from Pittsburgh to Santiago de los CaballerosExplore the most affordable flight options available from Pittsburgh to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Pittsburgh to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pittsburgh to Santiago de los Caballeros that are best for you.

Best time to book a flight from Pittsburgh to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Pittsburgh with our price prediction graph.

Cheapflights Insights

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

What is the cheapest month to book a flight from Pittsburgh to Santiago de los Caballeros?

What is the cheapest time of day to fly from PIT to STI?

Find hourly flight availability from Pittsburgh to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

Reviews of airlines servicing Santiago de los Caballeros

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Pittsburgh to Santiago de los Caballeros round-trip?

Can I find deals for flights from Pittsburgh to Santiago de los Caballeros that include hotel bookings?

How can I find direct flights from Pittsburgh to Santiago de los Caballeros?

Can I find deals for business class flights from Pittsburgh to Santiago de los Caballeros?

What is the cheapest month to book a flight from Pittsburgh to Santiago de los Caballeros?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pittsburgh to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Pittsburgh to Santiago de los Caballeros

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Cheapest flights from Pittsburgh to Santiago de los Caballeros
Explore the most affordable flight options available from Pittsburgh to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.