
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $838 (Gurufare) |
One-way from | $344 (oojo) |
Popular in | December |
Cheapest in | September |
Average price | $988 |
Fly from
Fly to
Route
Depart
Return
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Mon 5/11
3:59 pm-9:35 am
2 stops27h 36m
Bangkok Suvarnabhumi
Sun 6/7
9:35 am-8:54 pm
2 stops49h 19m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Wed 4/15
5:35 pm-9:35 am
2 stops50h 00m
Bangkok Suvarnabhumi
Sun 5/3
9:35 am-3:03 pm
2 stops43h 28m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Sat 4/4
1:39 pm-9:35 am
3 stops29h 56m
Bangkok Suvarnabhumi
Tue 4/14
3:45 pm-4:33 pm
2 stops38h 48m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Fri 4/10
7:15 am-9:35 am
2 stops36h 20m
Bangkok Suvarnabhumi
Wed 4/15
3:45 pm-8:48 pm
2 stops43h 03m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Sun 5/10
7:15 am-9:35 am
3 stops36h 20m
Bangkok Suvarnabhumi
Tue 6/9
3:45 pm-10:20 am
3 stops32h 35m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Sat 4/11
7:15 am-9:35 am
3 stops36h 20m
Bangkok Suvarnabhumi
Mon 4/27
3:45 pm-6:07 pm
2 stops40h 22m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Tue 3/17
7:30 am-11:25 am
3 stops37h 55m
Bangkok Suvarnabhumi
Thu 5/7
7:00 am-8:58 pm
2 stops27h 58m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Wed 4/8
7:15 am-9:35 am
3 stops36h 20m
Bangkok Suvarnabhumi
Mon 4/20
3:45 pm-6:07 pm
3 stops40h 22m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Sat 4/11
3:30 pm-9:35 am
3 stops28h 05m
Bangkok Suvarnabhumi
Mon 4/20
3:45 pm-12:25 pm
3 stops34h 40m
PortlandBangkok
PDX - BKK
PDXBKK
Portland
Tue 5/19
7:15 am-9:35 am
3 stops36h 20m
Bangkok Suvarnabhumi
Tue 6/9
3:45 pm-12:08 pm
3 stops34h 23m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
The price you pay for your flight from Portland to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, July is the cheapest month in which you can book a flight from Portland to Bangkok Suvarnabhumi Airport (average of $178). Flying from Portland to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $900). 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.
Crew
Boarding
Food
Entertainment
Overall
Comfort
Reviews
Anonymous,Jan 2026
SEA - TPE
Crew
Boarding
Food
Entertainment
Overall
Comfort
Reviews
Anonymous,Jan 2026
SEA - TPE
Crew
Boarding
Food
Entertainment
Overall
Comfort
Reviews
Anonymous,Jan 2026
SEA - TPE
Crew
Boarding
Food
Entertainment
Overall
Comfort
Reviews
Anonymous,Jan 2026
SEA - TPE
Crew
Boarding
Food
Entertainment
Overall
Comfort
Reviews
Anonymous,Jan 2026
SEA - TPE
Crew
Boarding
Food
Entertainment
Overall
Comfort
Reviews
Anonymous,Jan 2026
SEA - TPE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$855 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$669 | Average$1,096 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$757 | Average$896 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$759 | Average$901 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$776 | Average$941 | 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$1,015 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$821 | Average$969 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$896 | Average$1,003 | FlexibilityNo cancel fee | On-time74% |