Cheap Flights from Philadelphia (PHL) to Sukhothai (THS)

Popular airlines from Philadelphia Intl. Airport (PHL) to Sukhothai (THS)

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS) cost?
Secure a cheap one-way flight or cheap return flight from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS)?
Flying in may help you find better deals, as it's the cheapest month for flights between PHL and THS. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PHL to THS. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS)?
Direct flights from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHL to THS?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS)?
To touch down at Sukhothai Airport (THS) on time, pick a flight that leaves from Philadelphia Intl. Airport (PHL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS) last-minute?
Holding off until just before your departure to book a ticket from PHL to THS generally means paying more. While you may come across some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a PHL to THS flight and hotel package?
Opting for a PHL to THS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Sukhothai Airport (THS)?
Typically, you can modify or cancel your PHL to THS flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Sukhothai
Distance
8477 mi

Book with confidence

Book with confidence

Philadelphia to Sukhothai Flights

The cheapest times to fly from Philadelphia to Sukhothai

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 Philadelphia to Sukhothai are during the month of . You can find some of the cheapest flights from Philadelphia to Sukhothai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Sukhothai

Sunday is one of the best days to book for cheap flights from Philadelphia to Sukhothai: 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 Philadelphia to Sukhothai

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 Philadelphia to Sukhothai in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Philadelphia to Sukhothai 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 Philadelphia to Sukhothai 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.

 

Philadelphia to Sukhothai Flights

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Explore a world of travel with Expedia

*Available to One Key members.