￥83,120 Cheap Flights from Philadelphia (PHL) to Bangkok (BKK)

View ￥83,120 flight on Sat, Oct 4, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Philadelphia to Bangkok (PHL-BKK)

Prices were available within the past 7 days and start at ￥83,120 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Philadelphia (PHL) to Bangkok (BKK)

September is typically the cheapest month to fly

From ￥123,517 - ￥236,289 per traveler.

Frequently asked questions

How much is a flight from Philadelphia Intl. Airport (PHL) to Suvarnabhumi Intl. Airport (BKK)?
Start packing your bags, because round-trip journeys between Philadelphia Intl. Airport (PHL) and Suvarnabhumi Intl. Airport (BKK) start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Airport to BKK?
Most flights can be conveniently canceled online, but whether you incur a fee differs between airlines. If you do have to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from PHL to Suvarnabhumi Intl. Airport (BKK) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PHL to Suvarnabhumi Intl. Airport (BKK) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from PHL to Bangkok Airport?
The flight time from PHL to Bangkok Airport is about 19 hours and 42 minutes. It's is no small journey, so be sure to fill your carry-on bag with whatever you need to keep you entertained.
How far is the flight from Philadelphia Airport to BKK?
The distance is around 14,100 kilometers, so fill your carry-on bag with all you need to make your journey comfortable. Not sure what to take on board your Philadelphia to Bang Phli flight? A sleep mask, earplugs and a neck pillow are among the essentials.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Bangkok Airport?
Flying directly between Philadelphia Intl. Airport (PHL) and Suvarnabhumi Intl. Airport (BKK) isn't possible right now. However, you'll still be able to book a flight to Bang Phli with at least one stop.
Are Philadelphia Airport to BKK flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so there are no guarantees. While last-minute flight deals between PHL and Suvarnabhumi Intl. Airport (BKK) are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers publicize their prices up to a year prior to the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to grab your seat when the price is low.

Travel information

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Suvarnabhumi Intl.
Distance
13961 km

Book with confidence

Book with confidence

Philadelphia to Bangkok Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Philadelphia to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Bangkok.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PHL to BKK flights that won’t make your bank account wince. Ready to temporarily leave behind Philadelphia for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BKK with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Philadelphia to Bangkok Flights

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