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Cheap flights from Thailand to Philadelphia from ฿18,928

BKK — PHL
22 Sep — 29 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Philadelphia

Wed 30/902:30 -
1 stop23h 00m
Thu 8/1021:30 -
1 stop23h 05m
Deal found 20/8฿33,973
Tue 8/909:55 -
1 stop39h 35m
Thu 17/921:30 -
1 stop28h 55m
Deal found 20/8฿34,658
Mon 2/1103:00 -
1 stop23h 50m
Sat 7/1120:45 -
1 stop21h 55m
Deal found 21/8฿34,822
Tue 3/1123:15 -
2 stops27h 16m
Sat 7/1107:05 -
2 stops29h 40m
Deal found 21/8฿35,115
Wed 30/902:30 -
1 stop23h 00m
Sun 4/1021:30 -
1 stop28h 25m
Deal found 18/8฿35,442
Tue 8/917:50 -
2 stops46h 50m
Thu 17/918:59 -
2 stops34h 41m
Deal found 19/8฿36,878
Tue 8/909:15 -
1 stop40h 15m
Thu 17/921:30 -
1 stop28h 25m
Deal found 19/8฿36,910
Tue 3/1113:45 -
2 stops27h 47m
Sat 7/1120:30 -
1 stop21h 45m
Deal found 21/8฿37,367
Tue 3/1123:00 -
2 stops34h 38m
Sat 7/1113:16 -
2 stops42h 54m
Deal found 21/8฿64,617
Mon 2/1102:30 -
2 stops32h 26m
Sat 7/1109:15 -
3 stops31h 10m
Deal found 21/8฿67,816
Thu 12/1123:00 -
2 stops34h 38m
Fri 20/1113:16 -
2 stops42h 54m
Deal found 21/8฿71,928
Sun 6/923:55 -
2 stops32h 48m
Wed 16/913:06 -
2 stops35h 04m
Deal found 21/8฿89,453

Find flight deals from Thailand to Philadelphia

Round-trip from

฿33,973

One-way from

฿18,928

Popular in

January

Cheapest in

November

Average price

฿44,906
Qatar Airways
  • Qatar Airways
  • 30/9-8/10
  • 2 total stops
  • 46h 05m total
  • Thailand to Philadelphia
Search Deals
15/12
  • 15/12
  • 3 total stops
  • 39h 45m total
  • Thailand to Philadelphia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (฿368,202 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (฿136,824 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Thailand to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokPhiladelphia

BKK Bangkok Suvarnabhumi - PHL Philadelphia

BKKPHL

Bangkok Suvarnabhumi

Tue 8/9

09:55-14:30

1 stop39h 35m

Philadelphia

Thu 17/9

21:30-13:25

1 stop28h 55m

฿34,658

BangkokPhiladelphia

BKK Bangkok Suvarnabhumi - PHL Philadelphia

BKKPHL

Bangkok Suvarnabhumi

Tue 8/9

09:15-14:30

1 stop40h 15m

Philadelphia

Thu 17/9

21:30-12:55

1 stop28h 25m

฿36,910

BangkokPhiladelphia

BKK Bangkok Suvarnabhumi - PHL Philadelphia

BKKPHL

Bangkok Suvarnabhumi

Tue 8/9

17:50-05:40

2 stops46h 50m

Philadelphia

Thu 17/9

18:59-16:40

2 stops34h 41m

฿36,975
Fastest return journey

BangkokPhiladelphia

BKK Bangkok Suvarnabhumi - PHL Philadelphia

BKKPHL

Bangkok Suvarnabhumi

Wed 30/9

02:30-14:30

1 stop23h 00m

Philadelphia

Sun 4/10

18:45-13:25

2 stops31h 40m

฿41,544

BangkokPhiladelphia

BKK Bangkok Suvarnabhumi - PHL Philadelphia

BKKPHL

Bangkok Suvarnabhumi

Tue 3/11

13:15-21:38

2 stops44h 23m

Philadelphia

Sat 7/11

13:16-08:25

3 stops55h 09m

฿42,687

BangkokPhiladelphia

DMK Bangkok Don Mueang Intl - PHL Philadelphia

DMKPHL

Bangkok Don Mueang Intl

Tue 3/11

23:00-21:38

2 stops34h 38m

Philadelphia

Sat 7/11

13:16-20:10

2 stops42h 54m

฿64,617

BangkokPhiladelphia

DMK Bangkok Don Mueang Intl - PHL Philadelphia

DMKPHL

Bangkok Don Mueang Intl

Mon 2/11

02:30-22:56

2 stops32h 26m

Philadelphia

Sat 7/11

09:15-04:25

3 stops31h 10m

฿67,816

BangkokPhiladelphia

DMK Bangkok Don Mueang Intl - PHL Philadelphia

DMKPHL

Bangkok Don Mueang Intl

Thu 12/11

23:00-21:38

2 stops34h 38m

Philadelphia

Fri 20/11

13:16-20:10

2 stops42h 54m

฿71,928

BangkokPhiladelphia

DMK Bangkok Don Mueang Intl - PHL Philadelphia

DMKPHL

Bangkok Don Mueang Intl

Sun 6/9

23:55-21:43

2 stops32h 48m

Philadelphia

Wed 16/9

13:06-11:10

2 stops35h 04m

฿89,453

BangkokPhiladelphia

DMK Bangkok Don Mueang Intl - PHL Philadelphia

DMKPHL

Bangkok Don Mueang Intl

Mon 14/12

23:00-21:33

2 stops34h 33m

Philadelphia

Mon 28/12

12:40-10:05

2 stops33h 25m

฿126,885

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Thailand with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Thailand to Philadelphia

What is the cheapest month to book a flight from Thailand to Philadelphia?

Currently, November is the cheapest month in which you can book a flight from Thailand to Philadelphia (average of ฿30,155). Flying from Thailand to Philadelphia in January is currently the most expensive (average of ฿93,108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

  • What airport do you fly into for flights to Philadelphia from Thailand?

    If you book a flight to Philadelphia from Thailand, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 11.2 km from the centre of Philadelphia.

  • How long is the flight from Thailand to Philadelphia?

    A quick flight from Thailand to Philadelphia can take about 34h 38m. Qatar Airways provides one of the quickest options available for as low as ฿64,617. Thailand and Philadelphia are separated by a distance of 14008 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Thailand to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Thailand to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Philadelphia.

  • Can I find deals for business class flights from Thailand to Philadelphia?

    Yes. Cheapflights offers flight deals from Thailand to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to Philadelphia?

    Currently, November is the cheapest month in which you can book a flight from Thailand to Philadelphia (average of ฿30,155). Flying from Thailand to Philadelphia in January is currently the most expensive (average of ฿93,108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Thailand to Philadelphia?

Cheapflights makes it easy to find Thailand to Philadelphia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Philadelphia?

Cheapflights simply makes it quick and affordable to book flights from Thailand to Philadelphia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Thailand to Philadelphia with no change fees?

Yes, we can. To see specific flights from Thailand to Philadelphia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Thailand to Philadelphia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Philadelphia from Thailand today and book when prices fit your budget.

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