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Easily compare round-trip flights from Portland to Bangkok
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Portland to Bangkok by changing tabs
Quickest
Cheapest
Singapore Airlines
31 Mar
PDX
10:45 pm
Portland airport
42h 35m
3 Stops
7:20 am
+3
BKK
Bangkok Suvarnabhumi & other airports airport
04 May
BKK
3:10 am
Bangkok Suvarnabhumi & other airports airport
35h 35m
3 Stops
12:45 am
+1
PDX
Portland airport
724 USD
Singapore Airlines
14 Jan
PDX
12:00 am
Portland airport
42h 00m
3 Stops
9:00 am
+2
BKK
Bangkok Suvarnabhumi & other airports airport
28 Jan
BKK
3:00 am
Bangkok Suvarnabhumi & other airports airport
37h 20m
2 Stops
1:20 am
+1
PDX
Portland airport
760 USD
Korean Air
20 Jan
PDX
11:30 pm
Portland airport
24h 50m
2 Stops
3:20 pm
+2
BKK
Bangkok Suvarnabhumi & other airports airport
03 Feb
BKK
6:15 am
Bangkok Suvarnabhumi & other airports airport
29h 55m
2 Stops
9:10 pm
PDX
Portland airport
781 USD
Cathay Pacific
07 Jan
PDX
12:30 pm
Portland airport
23h 45m
2 Stops
3:15 am
+2
BKK
Bangkok Suvarnabhumi & other airports airport
04 Feb
BKK
3:20 pm
Bangkok Suvarnabhumi & other airports airport
20h 50m
2 Stops
9:10 pm
PDX
Portland airport
1,144 USD
Air Canada
06 Nov
PDX
10:50 pm
Portland airport
24h 50m
2 Stops
2:40 pm
+2
BKK
Bangkok Suvarnabhumi & other airports airport
25 Nov
BKK
3:15 pm
Bangkok Suvarnabhumi & other airports airport
21h 49m
2 Stops
10:04 pm
PDX
Portland airport
943 USD
Korean Air
27 Jan
PDX
11:30 pm
Portland airport
23h 00m
2 Stops
1:30 pm
+2
BKK
Bangkok Suvarnabhumi & other airports airport
20 Feb
BKK
4:40 pm
Bangkok Suvarnabhumi & other airports airport
23h 47m
2 Stops
1:27 am
+1
PDX
Portland airport
785 USD
How to get the cheapest flight ticket from Portland to Bangkok
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Bangkok?
October
The cheapest time of year to fly to Bangkok from Portland is October. Most expensive is December
What is the cheapest day to fly to Bangkok?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Saturday
When is the cheapest time to fly to Bangkok?
in the afternoon
Portland to Bangkok flights are approximately 10% more expensive at noon than in the afternoon
What is the cheapest airline that flies to Bangkok?
Alaska Airlines
Alaska Airlines, XiamenAir, and Hainan Airlines are the most popular carriers operating from Portland to Bangkok
What is the cheapest route?
Portland - Bangkok Suvarnabhumi & other airports
Fly from Portland to Bangkok Suvarnabhumi & other airports for the best Portland - Bangkok flight prices
When is the cheapest time to book a flight to Bangkok?
49 days before
The cheapest time to buy a flight from Portland to Bangkok is approximately 49 days to departure
60
Days before departure
0
Flight information for Portland to Bangkok (TH1 - PDX)
Find info about flight duration, direct flights, and airports for your flight from Portland to Bangkok
| Fastest flight time | 19h 50m | The fastest flight from Portland to Bangkok takes 19h 50m. | |
| Direct flights | None | There are no direct flights from Portland to Bangkok. Popular non-direct routes for this connection are Portland - Bangkok Suvarnabhumi & other airports and Portland - Bangkok Don Mueang Intl. | |
| Airports in Bangkok | 2 airports | There are 2 airports near Bangkok: Bangkok Suvarnabhumi & other airports (BKK), Bangkok Don Mueang Intl (DMK) |
Alternative routes for Portland to Bangkok
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights to other cities in Thailand
Lost the lust for Bangkok? Check out some flights to other cities in Thailand
Round-trip flights to other destinations
Lost the lust for Bangkok? Check out some flights to other destinations
*Flight prices to Bangkok are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.