$167 Cheap Flights from Santo Domingo (SDQ) to Philadelphia (PHL)

View $167 flight on Mon, Jul 28, 2025Opens in a new window

Popular airlines from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)

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Cheap Flights from Santo Domingo to Philadelphia (SDQ-PHL)

Prices were available within the past 7 days and start at $167 for one-way flights and $326 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Jul 28 - Tue, Aug 12
SDQ
Santo Domingo
PHL
Philadelphia
$326 Roundtrip, found 3 days ago
$326
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jul 28 from Santo Domingo to Philadelphia, returning Tue, Aug 12, priced at $326 found 3 days ago
Frontier Airlines
Wed, Aug 6 - Thu, Aug 7
SDQ
Santo Domingo
PHL
Philadelphia
$332 Roundtrip, found 14 hours ago
$332
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Wed, Aug 6 from Santo Domingo to Philadelphia, returning Thu, Aug 7, priced at $332 found 14 hours ago
Spirit Airlines
Thu, Jul 17 - Tue, Jul 29
SDQ
Santo Domingo
PHL
Philadelphia
$333 Roundtrip, found 16 hours ago
$333
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Thu, Jul 17 from Santo Domingo to Philadelphia, returning Tue, Jul 29, priced at $333 found 16 hours ago
Frontier Airlines
Mon, Jul 14 - Tue, Jul 15
SDQ
Santo Domingo
PHL
Philadelphia
$340 Roundtrip, found 2 hours ago
$340
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Jul 14 from Santo Domingo to Philadelphia, returning Tue, Jul 15, priced at $340 found 2 hours ago
Frontier Airlines
Mon, Jul 28 - Tue, Jul 29
SDQ
Santo Domingo
PHL
Philadelphia
$341 Roundtrip, found 3 days ago
$341
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jul 28 from Santo Domingo to Philadelphia, returning Tue, Jul 29, priced at $341 found 3 days ago
Frontier Airlines
Sun, Jul 13 - Tue, Jul 15
SDQ
Santo Domingo
PHL
Philadelphia
$346 Roundtrip, found 2 hours ago
$346
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sun, Jul 13 from Santo Domingo to Philadelphia, returning Tue, Jul 15, priced at $346 found 2 hours ago
Frontier Airlines
Wed, Jul 23 - Tue, Aug 12
SDQ
Santo Domingo
PHL
Philadelphia
$347 Roundtrip, found 3 days ago
$347
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jul 23 from Santo Domingo to Philadelphia, returning Tue, Aug 12, priced at $347 found 3 days ago
JetBlue Airways
Thu, Aug 14 - Tue, Aug 26
SDQ
Santo Domingo
PHL
Philadelphia
$502 Roundtrip, found 2 hours ago
$502
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Thu, Aug 14 from Santo Domingo to Philadelphia, returning Tue, Aug 26, priced at $502 found 2 hours ago
American Airlines
Wed, Aug 6 - Thu, Aug 21
SDQ
Santo Domingo
PHL
Philadelphia
$596 Roundtrip, just found
$596
Roundtrip
just found
Select American Airlines flight, departing Wed, Aug 6 from Santo Domingo to Philadelphia, returning Thu, Aug 21, priced at $596 just found
Delta
Sat, Sep 20 - Fri, Oct 3
SDQ
Santo Domingo
PHL
Philadelphia
$596 Roundtrip, found 1 hour ago
$596
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Sep 20 from Santo Domingo to Philadelphia, returning Fri, Oct 3, priced at $596 found 1 hour ago

Find the cheapest month to fly from Santo Domingo (SDQ) to Philadelphia (PHL)

February is typically the cheapest month to fly

From $241 - $541 per traveler.

Graph displaying average flight prices per month

Flights from Santo Domingo (SDQ) to Philadelphia (PHL)
Origin airport
Las Americas Intl.
Destination airport
Philadelphia Intl.
Airlines serving
American Airlines, Copa, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United, avianca
Roundtrip price
$325
Distance
1518 mi
Average flight time
4 hours 51 mins

Santo Domingo to Philadelphia Flights

The cheapest times to fly from Santo Domingo to Philadelphia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santo Domingo to Philadelphia are during the month of July. You can find some of the cheapest flights from Santo Domingo to Philadelphia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santo Domingo to Philadelphia

Sunday is one of the best days to book for cheap flights from Santo Domingo to Philadelphia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santo Domingo to Philadelphia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santo Domingo to Philadelphia in 2025. You can also book with separate airlines for your outbound and return journeys, from $167 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santo Domingo to Philadelphia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santo Domingo to Philadelphia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL) cost?
Pick up cheap return tickets starting from $376 from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines flight leaving SDQ on July 24 2025 and touching down at PHL. The price was last updated on June 30 2025 and has not changed since.
What is the cheapest month to fly from SDQ to PHL?
The cheapest flights from SDQ to PHL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)?
Jump on a direct flight with Frontier Airlines and travel straight from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL).
What is the cheapest airline that flies from SDQ to PHL?
With prices starting from $185 for a one-way flight from SDQ to PHL, Frontier Airlines is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SDQ on July 17 2025. Prices were last updated on June 30 2025 and have not changed since.
How many flights per day from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)?
On average, there are 1 direct flights flying from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL) per week. If you can't see one that works for your schedule, consider a flight with a layover. Filter your search on Expedia to include one or two stops and select the next best option.
What are the most popular departure times for flights from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)?
The 1 PM departures from SDQ to PHL see the highest demand. Prices can be higher for these popular slots. If you're hoping to save money, pick a less crowded time to fly.
What day of the week has the most flights from SDQ to PHL?
Saturday offers the most flights from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL). Consider jetting off on this day and you'll have a greater chance of finding a departure that fits your schedule.
What is the earliest flight from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)?
The earliest flight leaving from Las Americas Intl. Airport (SDQ) is at around 1:29PM UTC-4. Catch this flight and you'll touch down at Philadelphia Intl. Airport (PHL) at approximately 4:31PM UTC-5. The overall travel time is 4h 2m.
How long does it take to fly from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)?
The average flight duration from SDQ to PHL is 4 hours and 2 minutes, covering a distance of 1,500 mi.
What airline has the least delays from SDQ to PHL?
Consider booking with American Airlines if you'd like to fly straight from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL) without any holdups. This carrier has the strongest track record for punctuality, with an on-time score of 96%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)?
To avoid potential delays on the Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Philadelphia from Las Americas Intl. Airport (SDQ)?
Philadelphia Intl. Airport (PHL) is the only airport in Philadelphia with direct flights from Las Americas Intl. Airport (SDQ). Compare the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL) last-minute?
Holding off until right before your break to book a ticket from SDQ to PHL generally means paying more. Although you may find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule to boost your chances of snagging a bargain.
Is it cheaper to book a SDQ to PHL flight and hotel package?
Opting for a SDQ to PHL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Las Americas Intl. Airport (SDQ) to Philadelphia Intl. Airport (PHL)?
In most cases, you can modify or cancel your SDQ to PHL flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, go to our Customer Service portal.

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