฿15,330 Cheap Flights from Philadelphia (PHL) to Bangkok (BKK)

View ฿15,330 flight on Tue, 31 Mar 2026Opens in a new window

Popular airlines from Philadelphia International Airport (PHL) to Suvarnabhumi International Airport (BKK)

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Cheap Flights from Philadelphia (PHL) to Bangkok (BKK)

Prices were available within the past 7 days and start at ฿15,330 for one-way flights and ฿27,910 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Thu, 22 Jan - Wed, 4 Feb
PHL
Philadelphia
BKK
Bangkok
฿27,910 Return, found 3 hours ago
฿27,910
Return
found 3 hours ago
Select Qatar Airways flight, departing Thu, 22 Jan from Philadelphia to Bangkok, returning Wed, 4 Feb, priced at ฿27,910 found 3 hours ago
Qatar Airways
Thu, 22 Jan - Wed, 4 Feb
PHL
Philadelphia
BKK
Bangkok
฿28,000 Return, found 3 hours ago
฿28,000
Return
found 3 hours ago
Select Qatar Airways flight, departing Thu, 22 Jan from Philadelphia to Bangkok, returning Wed, 4 Feb, priced at ฿28,000 found 3 hours ago
Qatar Airways
Tue, 10 Feb - Fri, 27 Feb
PHL
Philadelphia
BKK
Bangkok
฿28,090 Return, found 3 hours ago
฿28,090
Return
found 3 hours ago
Select Qatar Airways flight, departing Tue, 10 Feb from Philadelphia to Bangkok, returning Fri, 27 Feb, priced at ฿28,090 found 3 hours ago
Qatar Airways
Mon, 9 Feb - Sun, 8 Mar
PHL
Philadelphia
BKK
Bangkok
฿29,210 Return, found 3 hours ago
฿29,210
Return
found 3 hours ago
Select Qatar Airways flight, departing Mon, 9 Feb from Philadelphia to Bangkok, returning Sun, 8 Mar, priced at ฿29,210 found 3 hours ago
Qatar Airways
Sat, 3 Jan - Tue, 10 Feb
PHL
Philadelphia
BKK
Bangkok
฿29,300 Return, found 3 hours ago
฿29,300
Return
found 3 hours ago
Select Qatar Airways flight, departing Sat, 3 Jan from Philadelphia to Bangkok, returning Tue, 10 Feb, priced at ฿29,300 found 3 hours ago
Qatar Airways
Sat, 3 Jan - Tue, 10 Feb
PHL
Philadelphia
BKK
Bangkok
฿29,390 Return, found 3 hours ago
฿29,390
Return
found 3 hours ago
Select Qatar Airways flight, departing Sat, 3 Jan from Philadelphia to Bangkok, returning Tue, 10 Feb, priced at ฿29,390 found 3 hours ago
United
Thu, 22 Jan - Thu, 29 Jan
PHL
Philadelphia
BKK
Bangkok
฿29,770 Return, found 3 hours ago
฿29,770
Return
found 3 hours ago
Select United flight, departing Thu, 22 Jan from Philadelphia to Bangkok, returning Thu, 29 Jan, priced at ฿29,770 found 3 hours ago
Delta
Thu, 22 Jan - Thu, 29 Jan
PHL
Philadelphia
BKK
Bangkok
฿29,885 Return, found 3 hours ago
฿29,885
Return
found 3 hours ago
Select Delta flight, departing Thu, 22 Jan from Philadelphia to Bangkok, returning Thu, 29 Jan, priced at ฿29,885 found 3 hours ago
Korean Air
Thu, 22 Jan - Tue, 3 Feb
PHL
Philadelphia
BKK
Bangkok
฿30,065 Return, found 3 hours ago
฿30,065
Return
found 3 hours ago
Select Korean Air flight, departing Thu, 22 Jan from Philadelphia to Bangkok, returning Tue, 3 Feb, priced at ฿30,065 found 3 hours ago
All Nippon Airways
Thu, 22 Jan - Tue, 3 Feb
PHL
Philadelphia
BKK
Bangkok
฿30,475 Return, found 3 hours ago
฿30,475
Return
found 3 hours ago
Select All Nippon Airways flight, departing Thu, 22 Jan from Philadelphia to Bangkok, returning Tue, 3 Feb, priced at ฿30,475 found 3 hours ago

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

January is typically the cheapest month to fly

From ฿27,593 - ฿70,797 per traveller.
Flight from Philadelphia to Bangkok route information
Origin airport
Philadelphia Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air Canada, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Etihad Airways, Japan Airlines, KLM, Korean Air, Malaysia Airlines, Qatar Airways, Turkish Airlines, United
Return price
฿27,910
Distance
13961 km

Perfect flights from Philadelphia to Bangkok

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Philadelphia to Bangkok. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Philadelphia Intl. to Suvarnabhumi Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿15,330 and roundtrip prices from ฿27,910. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Suvarnabhumi Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from PHL to BKK?
If you're travelling from Philadelphia Intl. Airport (PHL) to Suvarnabhumi Intl. Airport (BKK), round-trip flights start from ฿27,910. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself both money and time. 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 Intl. Airport (PHL) to Suvarnabhumi Intl. Airport (BKK)?
This can vary between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Philadelphia Airport 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 far is the flight from Philadelphia Airport to Bangkok Airport?
With a flight distance of 14,100 kilometres between PHL and BKK, this is a long-haul flight. Make sure you drink plenty of water and move your legs every so often.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Suvarnabhumi Intl. Airport (BKK)?
If you want to travel straight from PHL to Bangkok Airport, you'll need to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly on this route.
Are Philadelphia Airport to Suvarnabhumi Intl. Airport (BKK) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Philadelphia Airport to BKK can be hit-or-miss. You may be able to score a bargain, but you could also miss out completely! If you'd prefer to start planning your trip early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

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