Cheap flights from Philadelphia (PHL) to Santiago de los Caballeros (STI)

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The best prices from Philadelphia to Santiago de los Caballeros are usually found in October or August, booked 46 days in advance, depart on a Sunday or Friday and return on a Thursday

How to find the cheapest flight from
Philadelphia (PHL) to Santiago de los Caballeros (STI)

All the information you need to plan the best PHL to STI flight in 2022: compare Philadelphia to Santiago de los Caballeros flight prices with the expected peak season, weather and rainfall in Santiago de los Caballeros.
PHL - STI
Price
$260 - $729
STI
Temperature
73.4 - 80.6 °F
STI
Rainfall
3 - 11.6 inches

Popular in

December

High demand for flights, 45% potential price rise

Cheapest in

October

Best time to find cheap flights, 35% potential price drop

Round-trip from

$260

From Philadelphia to Santiago de los Caballeros

One-way from

$187

One-way flight from Philadelphia to Santiago de los Caballeros

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Philadelphia to Santiago de los Caballeros (PHL - STI)?

When flying from Philadelphia to Santiago de los Caballeros, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 30% versus a flight in the morning.

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

Our data shows that October tends to be the cheapest month to fly to Santiago de los Caballeros from Philadelphia. Users have commonly found prices around $399 for the month, but tickets can be as low as $214. Due to multiple factors, prepare for potentially higher prices in December.

How far in advance should I book a flight from Philadelphia to Santiago de los Caballeros?

To save up to 32% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Philadelphia to Santiago de los Caballeros from $421 1-2 weeks out and tickets from $537 for flights departing within the next 72 hours.

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

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Santiago de los Caballeros. Check prices with Cheapflights to find a great deal for your trip.

Cheap flights from Philadelphia to Santiago de los Caballeros in July, August 2022

The best prices found for PHL to STI flights for July, August
30 Jul - 17 Aug
$347pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia
30 Jul - 8 Aug
$348pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia
26 Jul - 16 Aug
$371pp
PHL
Philadelphia
Spirit Airlines
   
2 STOPS
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia

Philadelphia to Santiago de los Caballeros 2022 flight deals

Cheap flights to Santiago de los Caballeros from Philadelphia found for this year
6 Aug - 19 Aug
$305pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia
6 Aug - 22 Aug
$313pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia
2 Aug - 16 Aug
$320pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia

Non-stop flights to Santiago de los Caballeros from Philadelphia

Save time with Philadelphia to Santiago de los Caballeros direct flight deals
17 Aug - 23 Aug
$570pp
PHL
Philadelphia
American Airlines
Non-Stop
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
American Airlines
Non-Stop
PHL
Philadelphia
3 Aug - 25 Aug
$579pp
PHL
Philadelphia
American Airlines
Non-Stop
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
American Airlines
Non-Stop
PHL
Philadelphia
26 Aug - 30 Aug
$594pp
PHL
Philadelphia
American Airlines
Non-Stop
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
American Airlines
Non-Stop
PHL
Philadelphia

Last minute flights from Philadelphia to Santiago de los Caballeros

Late deals on round-trip flights to Santiago de los Caballeros from Philadelphia, departing today and this week
8 Jul - 15 Jul
$417pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia
9 Jul - 15 Jul
$422pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia
9 Jul - 11 Jul
$438pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
STI
Santiago de los Caballeros
STI
Santiago de los Caballeros
Spirit Airlines
 
1 STOP
PHL
Philadelphia

One-way flights to Santiago from Philadelphia

The cheapest one-way flights from Philadelphia to Santiago de los Caballeros
2:01 am - 9:48 pm
United Airlines
1 Stop
19h 47m
PHL - STI
United Airlines
$187
United
3:15 pm - 8:29 am
American Airlines
2 Stops
17h 14m
PHL - STI
American Airlines
3:31 pm - 9:49 pm
Spirit Airlines
1 Stop
6h 18m
PHL - STI
Spirit Airlines
$203
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Philadelphia</span> to <span class="emphasized">Santiago de los Caballeros</span> flights.

Flight FAQs

From Philadelphia to Santiago de los Caballeros

Which airlines flying from Philadelphia to Santiago de los Caballeros have flexible cancellations due to COVID-19?

Some of our airline partners flying from Philadelphia to Santiago de los Caballeros have new flexible policies in place due to COVID-19. American Airlines, Spirit Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Philadelphia to Santiago de los Caballeros for under $400 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Santiago de los Caballeros for under $400. The cheapest flight booked recently is on Spirit Airlines for just $305, but on average you can expect to pay $337.

Are there nonstop flights from Philadelphia to Santiago de los Caballeros for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to Santiago de los Caballeros under $600. A good price for a nonstop flight from Philadelphia to Santiago de los Caballeros is less than $660.

Are there last-minute flights available from Philadelphia to Santiago de los Caballeros for under $500?

There are currently 20+ open flights from Philadelphia to Santiago de los Caballeros within the next 7 days for less than $500.

How popular is this Philadelphia to Santiago de los Caballeros flight route?

Within the past month, 22 users have taken a look at flights from Philadelphia to Santiago de los Caballeros.

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

Currently priced at $305, Spirit Airlines will fly you from Philadelphia to Santiago de los Caballeros and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $374. Spirit Airlines is currently priced 23% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Philadelphia to Santiago de los Caballeros one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $135. Users have also found prices from $175 and $187 on American Airlines and United Airlines, respectively.

What are the cheapest flights from Philadelphia to Santiago de los Caballeros?

The cheapest flight price from Philadelphia to Santiago de los Caballeros is $24. On average you can expect to pay $786. The most popular route, (Philadelphia - Santiago de los Caballeros), can usually be booked for $365.

What are the most popular airlines that fly from Philadelphia to Santiago de los Caballeros?

The most popular airlines flying from Philadelphia to Santiago de los Caballeros are American Airlines, Juneyao Airlines and Spirit Airlines. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for Santiago de los Caballeros, Dominican Republic

Do I need a COVID test to fly to Santiago de los Caballeros from Philadelphia?

Information is based on travel restrictions from Philadelphia to Santiago de los Caballeros

Most visitors from Philadelphia can enter Santiago de los Caballeros without restrictions.

COVID-19 testing requirements
Visitors from Philadelphia are not required to present a negative COVID-19 PCR test or antigen result upon entering Santiago de los Caballeros.

Quarantine requirements
Visitors from Philadelphia are not required to quarantine after entering Santiago de los Caballeros.

Documents
E-Ticket form - All foreign and Dominican passengers entering or leaving Dominican Republic on commercial flights must complete the free electronic entry and exit form, which combines the Traveler’s Health Affidavit, Customs Declaration and International Embarkation/Disembarkation forms. The form is available in English, Spanish, French, Italian, German, Portuguese and Russian.


Do I need a test to fly back to Philadelphia from Santiago de los Caballeros?

Returning to Philadelphia from Santiago de los Caballeros

COVID-19 testing requirements
Visitors from Santiago de los Caballeros are not required to present a negative COVID-19 PCR test or antigen result upon entering Philadelphia.

Quarantine requirements
Visitors from Santiago de los Caballeros are not required to quarantine after entering Philadelphia.

Hide COVID Travel Restrictions for Santiago de los Caballeros, Dominican Republic

Alternative routes for Philadelphia to Santiago de los Caballeros

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

Destination information for Santiago de los Caballeros

Things to know before you go - useful duration and weather info for your trip from Philadelphia to Santiago de los Caballeros.
Today's exchange rate
$1 = RD$ 54.01
Average temperature for July in Santiago de los Caballeros
91.4 °F
Avg rainfall for July in Santiago de los Caballeros
2.8 ″

Airports servicing Philadelphia

Airports servicing Santiago de los Caballeros

Top 4 airlines flying from Philadelphia to Santiago de los Caballeros

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Santiago de los Caballeros choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$11 $22 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

American Airlines
$236 $483 No cancel fee 71%
Spirit Airlines
$242 $345 No cancel fee 65%
United Airlines
$245 $474 No cancel fee 69%

Hourly flight availability from Philadelphia to Santiago de los Caballeros

See what time of day planes typically take off from Philadelphia towards Santiago de los Caballeros.
Afternoon Noon to 6 PM 100% of PHL to STI departures
Early morning Midnight to 6 AM 0% of PHL to STI departures
Morning 6 AM to noon 0% of PHL to STI departures
Evening 6 PM to midnight 0% of PHL to STI departures
Midnight
6 AM
Noon
6 PM
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