Flights from Philadelphia to Bangkok

Our cheapest offers for flights from Philadelphia to Bangkok

Here you can compare cheap flights from Philadelphia (PHL) to Bangkok (BKK) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Bangkok. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Philadelphia
Bangkok
Outbound
09/19/25
2 Stopovers (BOS, DOH)
QR3977, QR0744, QR0830
34h 00min
Return
09/29/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways
$929
Philadelphia
Bangkok
Pay attention to transfer at connecting flight
Outbound
09/04/25
2 Stopovers (LAX, TPE)
NK0847, JX0001, JX0741
34h 03min
Return
09/28/25
2 Stopovers (MNL, LAX)
PR0731, PR0102, NK0844
35h 32min
Spirit Airlines, Starlux Airlines
$964
Best option
Philadelphia
Bangkok
Outbound
09/04/25
1 Stopover (DOH)
QR9000, QR0838
22h 45min
Return
09/28/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways ?
$990
Philadelphia
Bangkok
Outbound
09/19/25
2 Stopovers (BOS, DOH)
QR3975, QR0744, QR0834
34h 55min
Return
09/29/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways ?
$947
Philadelphia
Bangkok
Outbound
09/19/25
2 Stopovers (BOS, DOH)
QR3975, QR0744, QR0830
29h 20min
Return
09/29/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways ?
$979
Philadelphia
Bangkok
Outbound
09/04/25
1 Stopover (DOH)
QR9000, QR0836
29h 55min
Return
09/28/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways ?
$999
Philadelphia
Bangkok
Outbound
09/04/25
1 Stopover (DOH)
QR9000, QR0838
22h 45min
Return
09/28/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways
$1,000
Philadelphia
Bangkok
Outbound
09/19/25
2 Stopovers (BOS, DOH)
QR7656, QR0744, QR0830
25h 45min
Return
09/29/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways
$1,001
Philadelphia
Bangkok
Outbound
09/04/25
1 Stopover (DOH)
QR9000, QR0836
29h 55min
Return
09/28/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways ?
$1,024
Philadelphia
Bangkok
Outbound
09/04/25
1 Stopover (DOH)
QR9000, QR0838
22h 45min
Return
09/28/25
1 Stopover (DOH)
QR0835, QR9001
24h 00min
Qatar Airways
$1,027
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Philadelphia to Bangkok

Favorite airline: Qatar Airways
The majority of passengers on the route Philadelphia – Bangkok prefer to fly with Qatar Airways.
Qatar Airways
39 %
American Airlines
28 %
Spirit Airlines
6 %
Favourite connection: via Doha
Flights with a stopover in Doha are the most popular connection for this route.
Route
bookings
1 stopover Doha International Airport
23h 10min, from $1,245
42 %
2 stopovers Los Angeles International Airport, CA Seoul-Incheon International Airport
31h 46min, from $1,199
33 %
2 stopovers Los Angeles International Airport, CA Tokyo-Narita International Airport
27h 30min, from $2,455
17 %

Important flight information

Flight information: Philadelphia - Bangkok

Roundtrip from $928.22
Distance 14062 km
Departure airport Airport Philadelphia International Airport, PA (PHL)
Arrival airport Airport Bangkok International Airport (BKK)
Destination country Flights to Thailand
Alternative flights to Bangkok
Flight destinations with a similar price
Flight destinations with a similar price