How far is Portland from Portland city centre?

Portland is 10.7 km from Portland city centre.

Which city has the cheapest flights to Portland?

Based on fares booked in the past 5 days, the cheapest flights to Portland are from Bangkok, starting at ฿30,449 return.

How do I know if a flight to Portland is a good deal?

A good deal on a flight to Portland is around ฿30,469 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Portland?

Bangkok Suvarnabhumi Airport to Portland is the cheapest route at ฿30,449 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Portland?

On average, a return flight from Thailand to Portland costs ฿31,985, based on KAYAK data over the past 12 months. Return fares from Bangkok Suvarnabhumi Airport average ฿31,507.

What is the cheapest day to fly to Portland?

Monday is the cheapest day to fly to Portland at ฿30,820 return on average over the past 12 months on KAYAK. Saturday is the most expensive at ฿42,272.

What is the cheapest time of day to fly to Portland?

Night flights to Portland are the cheapest at ฿30,214 return on average. Afternoon flights are the most expensive at ฿34,053.

What are the most popular airlines flying to Portland?

เดลต้า is the most popular airline flying to Portland among KAYAK users, followed by แอร์แคนาดา and STARLUX Airlines.

฿17,279 CHEAP FLIGHTS to Portland in 2026/27

Save 30% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

฿30,449

Typical prices: ฿30,469-฿37,930

Korean Air

Thu 5/4Thu 26/4

BKK - PDX • 2 stops

Cheapest one-way flight

฿17,279

Typical prices: ฿18,410-฿26,176

แอร์แคนาดา

Sun 25/11

BKK - PDX • 1 stop

Top airlines

STARLUX Airlines

Best reviews • 8.7 score

Airline reviews

When to travel

November

Cheapest • 9% price drop

April

Most popular

Good to know

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Portland!

Flight Deals

Cheap Flights to Portland

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

All Flight Deals

Recent return flight deals to Portland

Mon 5 Apr - Mon 26 Apr

09:50 - 18:43BKK Bangkok Suvarnabhumi-PDX Portland

22h 53m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 21:45PDX Portland-BKK Bangkok Suvarnabhumi

22h 05m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,449Korean Air

Mon 5 Apr - Mon 26 Apr

23:30 - 13:18BKK Bangkok Suvarnabhumi-PDX Portland

27h 48m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 23:35PDX Portland-BKK Bangkok Suvarnabhumi

23h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,483Korean Air

Sun 21 Mar - Wed 16 Jun

23:15 - 13:18BKK Bangkok Suvarnabhumi-PDX Portland

28h 03m2 stops Incheon Intl Seattle/Tacoma Intl

19:40 - 13:35PDX Portland-BKK Bangkok Suvarnabhumi

27h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,618Korean Air

Mon 5 Apr - Mon 26 Apr

23:30 - 13:18BKK Bangkok Suvarnabhumi-PDX Portland

27h 48m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 23:35PDX Portland-BKK Bangkok Suvarnabhumi

23h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,651Korean Air

Thu 19 Nov - Thu 26 Nov

21:15 - 09:26BKK Bangkok Suvarnabhumi-PDX Portland

27h 11m2 stops Singapore Changi Vancouver Intl

07:00 - 00:20PDX Portland-BKK Bangkok Suvarnabhumi

26h 20m2 stops Vancouver Intl Incheon Intl

฿30,752Multiple Airlines

Mon 1 Mar - Sat 6 Mar

01:05 - 12:08BKK Bangkok Suvarnabhumi-PDX Portland

26h 03m2 stops Incheon Intl Seattle/Tacoma Intl

17:45 - 13:25PDX Portland-BKK Bangkok Suvarnabhumi

28h 40m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,854Korean Air

Mon 15 Feb - Sat 20 Feb

09:50 - 19:03BKK Bangkok Suvarnabhumi-PDX Portland

24h 13m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 23:05PDX Portland-BKK Bangkok Suvarnabhumi

22h 25m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,955เดลต้า

Tue 2 Mar - Sun 7 Mar

09:50 - 16:59BKK Bangkok Suvarnabhumi-PDX Portland

22h 09m2 stops Incheon Intl Seattle/Tacoma Intl

07:10 - 23:05PDX Portland-BKK Bangkok Suvarnabhumi

24h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿31,123Korean Air

Sun 24 Jan - Fri 12 Feb

21:40 - 13:08BKK Bangkok Suvarnabhumi-PDX Portland

30h 28m2 stops Incheon Intl Seattle/Tacoma Intl

06:40 - 21:30PDX Portland-BKK Bangkok Suvarnabhumi

23h 50m2 stops Seattle/Tacoma Intl Incheon Intl

฿31,325Korean Air

Sun 24 Jan - Fri 12 Feb

21:40 - 13:08BKK Bangkok Suvarnabhumi-PDX Portland

30h 28m2 stops Incheon Intl Seattle/Tacoma Intl

19:40 - 23:05PDX Portland-BKK Bangkok Suvarnabhumi

36h 25m2 stops Seattle/Tacoma Intl Incheon Intl

฿31,426Korean Air

Recent last minute flight deals to Portland

Sun 25 Oct - Tue 10 Nov

07:25 - 09:26BKK Bangkok Suvarnabhumi-PDX Portland

16h 01m1 stop Vancouver Intl

10:00 - 23:50PDX Portland-BKK Bangkok Suvarnabhumi

22h 50m2 stops Vancouver Intl Incheon Intl

฿33,548Multiple Airlines

Sun 25 Oct - Tue 10 Nov

07:25 - 12:22BKK Bangkok Suvarnabhumi-PDX Portland

42h 57m2 stops Vancouver Intl San Francisco

10:00 - 23:50PDX Portland-BKK Bangkok Suvarnabhumi

22h 50m2 stops Vancouver Intl Incheon Intl

฿33,818Multiple Airlines

Sun 25 Oct - Mon 9 Nov

23:55 - 18:31BKK Bangkok Suvarnabhumi-PDX Portland

32h 36m2 stops Incheon Intl Vancouver Intl

14:10 - 12:05PDX Portland-BKK Bangkok Suvarnabhumi

30h 55m2 stops Seattle/Tacoma Intl Manila Ninoy Aquino Intl

฿33,885Multiple Airlines

Sun 25 Oct - Mon 9 Nov

07:25 - 09:26BKK Bangkok Suvarnabhumi-PDX Portland

16h 01m1 stop Vancouver Intl

14:10 - 12:05PDX Portland-BKK Bangkok Suvarnabhumi

30h 55m2 stops Seattle/Tacoma Intl Manila Ninoy Aquino Intl

฿34,727Multiple Airlines

Sat 24 Oct - Tue 10 Nov

07:00 - 18:31BKK Bangkok Suvarnabhumi-PDX Portland

25h 31m2 stops Tokyo Narita San Francisco

09:00 - 11:30PDX Portland-BKK Bangkok Suvarnabhumi

35h 30m3 stops San Francisco Los Angeles Hong Kong Intl

฿37,388United Airlines

Sat 24 Oct - Tue 10 Nov

07:00 - 18:31BKK Bangkok Suvarnabhumi-PDX Portland

25h 31m2 stops Tokyo Narita San Francisco

05:35 - 00:20PDX Portland-BKK Bangkok Suvarnabhumi

27h 45m2 stops San Francisco Tokyo Narita

฿37,489United Airlines

Sun 25 Oct - Mon 9 Nov

16:55 - 14:37BKK Bangkok Suvarnabhumi-PDX Portland

35h 42m3 stops Hong Kong Intl Los Angeles San Francisco

15:40 - 11:30PDX Portland-BKK Bangkok Suvarnabhumi

28h 50m3 stops San Francisco Los Angeles Hong Kong Intl

฿37,657United Airlines

Sun 25 Oct - Mon 9 Nov

16:55 - 10:18BKK Bangkok Suvarnabhumi-PDX Portland

31h 23m3 stops Hong Kong Intl Los Angeles San Francisco

05:30 - 00:20PDX Portland-BKK Bangkok Suvarnabhumi

27h 50m2 stops San Francisco Tokyo Narita

฿37,759United Airlines

Sat 24 Oct - Mon 9 Nov

15:45 - 10:18BKK Bangkok Suvarnabhumi-PDX Portland

32h 33m3 stops Hong Kong Intl Los Angeles San Francisco

10:59 - 11:30PDX Portland-BKK Bangkok Suvarnabhumi

33h 31m3 stops San Francisco Los Angeles Hong Kong Intl

฿37,994United Airlines

Sun 25 Oct - Mon 9 Nov

07:25 - 09:26BKK Bangkok Suvarnabhumi-PDX Portland

16h 01m1 stop Vancouver Intl

19:10 - 06:30PDX Portland-BKK Bangkok Suvarnabhumi

20h 20m1 stop Vancouver Intl

฿55,813แอร์แคนาดา

All return flight deals to Portland

Mon 5 Apr - Mon 26 Apr

09:50 - 18:43BKK Bangkok Suvarnabhumi-PDX Portland

22h 53m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 21:45PDX Portland-BKK Bangkok Suvarnabhumi

22h 05m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,449Korean Air

Mon 5 Apr - Mon 26 Apr

23:30 - 13:18BKK Bangkok Suvarnabhumi-PDX Portland

27h 48m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 23:35PDX Portland-BKK Bangkok Suvarnabhumi

23h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,483Korean Air

Sun 21 Mar - Wed 16 Jun

23:15 - 13:18BKK Bangkok Suvarnabhumi-PDX Portland

28h 03m2 stops Incheon Intl Seattle/Tacoma Intl

19:40 - 13:35PDX Portland-BKK Bangkok Suvarnabhumi

27h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,618Korean Air

Mon 5 Apr - Mon 26 Apr

23:30 - 13:18BKK Bangkok Suvarnabhumi-PDX Portland

27h 48m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 23:35PDX Portland-BKK Bangkok Suvarnabhumi

23h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,651Korean Air

Thu 19 Nov - Thu 26 Nov

21:15 - 09:26BKK Bangkok Suvarnabhumi-PDX Portland

27h 11m2 stops Singapore Changi Vancouver Intl

07:00 - 00:20PDX Portland-BKK Bangkok Suvarnabhumi

26h 20m2 stops Vancouver Intl Incheon Intl

฿30,752Multiple Airlines

Mon 1 Mar - Sat 6 Mar

01:05 - 12:08BKK Bangkok Suvarnabhumi-PDX Portland

26h 03m2 stops Incheon Intl Seattle/Tacoma Intl

17:45 - 13:25PDX Portland-BKK Bangkok Suvarnabhumi

28h 40m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,854Korean Air

Mon 15 Feb - Sat 20 Feb

09:50 - 19:03BKK Bangkok Suvarnabhumi-PDX Portland

24h 13m2 stops Incheon Intl Seattle/Tacoma Intl

09:40 - 23:05PDX Portland-BKK Bangkok Suvarnabhumi

22h 25m2 stops Seattle/Tacoma Intl Incheon Intl

฿30,955เดลต้า

Tue 2 Mar - Sun 7 Mar

09:50 - 16:59BKK Bangkok Suvarnabhumi-PDX Portland

22h 09m2 stops Incheon Intl Seattle/Tacoma Intl

07:10 - 23:05PDX Portland-BKK Bangkok Suvarnabhumi

24h 55m2 stops Seattle/Tacoma Intl Incheon Intl

฿31,123Korean Air

Sun 24 Jan - Fri 12 Feb

21:40 - 13:08BKK Bangkok Suvarnabhumi-PDX Portland

30h 28m2 stops Incheon Intl Seattle/Tacoma Intl

06:40 - 21:30PDX Portland-BKK Bangkok Suvarnabhumi

23h 50m2 stops Seattle/Tacoma Intl Incheon Intl

฿31,325Korean Air

Sun 24 Jan - Fri 12 Feb

21:40 - 13:08BKK Bangkok Suvarnabhumi-PDX Portland

30h 28m2 stops Incheon Intl Seattle/Tacoma Intl

19:40 - 23:05PDX Portland-BKK Bangkok Suvarnabhumi

36h 25m2 stops Seattle/Tacoma Intl Incheon Intl

฿31,426Korean Air

Booking Insights

Price, demand, and travel trends for flights to Portland

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Portland?: Bangkok Suvarnabhumi Airport to Portland is the cheapest route at ฿30,449 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Portland? Average and cheapest price for all return flights to Portland from each origin found by users searching on KAYAK in the last 12 months.: On average, a return flight from Thailand to Portland costs ฿31,985, based on KAYAK data over the past 12 months. Return fares from Bangkok Suvarnabhumi Airport average ฿31,507.
What is the cheapest day to fly to Portland?: Monday is the cheapest day to fly to Portland at ฿30,820 return on average over the past 12 months on KAYAK. Saturday is the most expensive at ฿42,272.
What is the cheapest time of day to fly to Portland? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Night flights to Portland are the cheapest at ฿30,214 return on average. Afternoon flights are the most expensive at ฿34,053.

Find deals

Low season	November
High season	April
Cheapest flight	฿17,279

Beat the crowds with an average 64% drop in traveller numbers.

The most popular month to fly with an average 55% increase in traveller numbers.

One-way flight from Bangkok Suvarnabhumi Airport to Portland

When to book flights to Portland

Are your dates flexible? Find out the best times to travel to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Portland based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Portland is a good deal?
A good deal on a flight to Portland is around ฿30,469 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
How far is Portland from Portland city centre?
Portland is 10.7 km from Portland city centre.
Which city has the cheapest flights to Portland?
Based on fares booked in the past 5 days, the cheapest flights to Portland are from Bangkok, starting at ฿30,449 return.

For flights to Portland, a good return fare is around ฿30,469. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Portland in November. Return fares historically average ฿29,237, making November the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to evening to save up to ฿3,840 on a return flight. Evening flights to Portland average ฿30,214 compared to ฿34,053 for midday flights.

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฿17,279 Find Cheap Flights to Portland – Compare and Save

Everything you should know

Cheap Flights to Portland

Recent return flight deals to Portland

Recent one-way flight deals to Portland

Recent last minute flight deals to Portland

All return flight deals to Portland

Price, demand, and travel trends for flights to Portland

What is the cheapest flight to Portland?

How much is a flight to Portland?

What is the cheapest day to fly to Portland?

What is the cheapest time of day to fly to Portland?

What are the most popular airlines flying to Portland?

Key details for flights to Portland

Low season

High season

Cheapest flight

When to book flights to Portland

Your questions about flights to Portland, answered

Your guide to booking Portland flights

Travelling to a place near Portland?

More options for your flight to Portland

Complete your trip to Portland with a hotel stay or car hire

Information on the airport you'll fly into in Portland

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Flights from local origins to Portland

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