
Round-trip from | $914 (oojo) |
|---|---|
One-way from | $468 (oojo) |
Popular in | December |
Cheapest in | April |
Average price | $957 |
Fly from
Fly to
Route
Depart
Return
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Tue 9/8
11:09 am-9:35 am
3 stops32h 26m
Bangkok Suvarnabhumi
Fri 9/25
9:35 am-11:02 pm
2 stops27h 27m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Fri 8/28
1:14 pm-9:35 am
3 stops30h 21m
Bangkok Suvarnabhumi
Mon 9/7
9:35 am-8:50 pm
2 stops25h 15m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Tue 8/18
1:14 pm-9:35 am
3 stops30h 21m
Bangkok Suvarnabhumi
Sat 8/29
9:35 am-8:50 pm
2 stops25h 15m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Sat 8/1
8:35 am-9:35 am
3 stops35h 00m
Bangkok Suvarnabhumi
Sat 8/22
9:35 am-12:47 am
2 stops29h 12m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Fri 10/2
3:36 pm-9:35 am
3 stops27h 59m
Bangkok Suvarnabhumi
Fri 10/23
7:00 am-6:15 pm
2 stops25h 15m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Wed 7/22
1:14 pm-9:35 am
3 stops30h 21m
Bangkok Suvarnabhumi
Sat 8/8
3:45 pm-10:20 am
3 stops32h 35m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Thu 7/23
1:14 pm-9:35 am
3 stops30h 21m
Bangkok Suvarnabhumi
Sat 8/8
3:45 pm-12:50 am
2 stops23h 05m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Fri 5/29
1:05 pm-9:30 am
1 stop30h 25m
Bangkok Suvarnabhumi
Fri 6/5
12:05 pm-11:10 am
1 stop37h 05m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Thu 9/10
1:05 pm-9:30 am
1 stop30h 25m
Bangkok Suvarnabhumi
Thu 10/22
12:05 pm-11:10 am
1 stop37h 05m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Sat 7/4
5:15 am-11:55 pm
2 stops28h 40m
Bangkok Suvarnabhumi
Sat 8/8
3:45 pm-5:44 pm
3 stops39h 59m
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from Portland to Bangkok (average of $99). Flying from Portland to Bangkok in December is currently the most expensive (average of $781). 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.
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
ember j,Apr 2026
TPE - ONT
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
ember j,Apr 2026
TPE - ONT
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
ember j,Apr 2026
TPE - ONT
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
ember j,Apr 2026
TPE - ONT
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
ember j,Apr 2026
TPE - ONT
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
ember j,Apr 2026
TPE - ONT
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$856 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$653 | Average$1,096 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$754 | Average$877 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$759 | Average$900 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$776 | Average$1,011 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$781 | Average$899 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$785 | Average$1,011 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$795 | Average$1,013 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$821 | Average$977 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$896 | Average$1,002 | FlexibilityNo cancel fee | On-time74% |