
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2026.
Round-trip from | $900 (oojo) |
|---|---|
One-way from | $462 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $993 |
Fly from
Fly to
Route
Depart
Return
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Sat 1/30
9:55 am-5:10 am
3 stops55h 15m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Sun 11/29
6:00 am-5:10 am
2 stops35h 10m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Wed 11/25
6:15 am-12:20 am
2 stops30h 05m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Sun 1/31
6:24 am-5:10 am
2 stops34h 46m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Sun 1/31
7:46 am-11:30 am
3 stops39h 44m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Thu 12/3
6:24 am-11:30 am
3 stops41h 06m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Fri 11/27
6:15 am-11:30 am
3 stops41h 15m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Wed 12/2
6:00 am-12:20 am
2 stops30h 20m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Fri 11/27
8:45 pm-6:15 am
1 stop21h 30m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
PhiladelphiaBangkok
PHL Philadelphia - BKK Bangkok Suvarnabhumi
PHLBKK
Philadelphia
Fri 11/27
7:15 am-1:25 pm
2 stops42h 10m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Everything you need to know about your flight from Philadelphia to Bangkok
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Ryan,Aug 2026
JFK - HND
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Ryan,Aug 2026
JFK - HND
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Ryan,Aug 2026
JFK - HND
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Ryan,Aug 2026
JFK - HND
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Ryan,Aug 2026
JFK - HND
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Ryan,Aug 2026
JFK - HND
Find useful and relevant information for your journey from Philadelphia to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$658 | Average$891 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$669 | Average$1,011 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$714 | Average$879 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$760 | Average$1,182 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$835 | Average$1,005 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$857 | Average$1,434 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$915 | Average$2,016 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$936 | Average$992 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$937 | Average$1,040 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$983 | Average$1,274 | FlexibilityNo cancel fee | On-time71% |