PWM - BKK

฿34,450 Find Cheap Flights from Portland to Bangkok – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
฿34,450
Typical prices: ฿34,282-฿52,224
เอทิฮัดแอร์เวย์
Thu 25/10Mon 29/10
PWM - BKK • 2 stops
When to travel
August
Cheapest • 11% price drop
May
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Bangkok Suvarnabhumi Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Bangkok (PWM-BKK)

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

Recent return flight deals from Portland to Suvarnabhumi

Sun 25 Oct - Thu 29 Oct
เอทิฮัดแอร์เวย์ Logo
06:30 - 11:45PWM  Portland-BKK Bangkok Suvarnabhumi
42h 15m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
เอทิฮัดแอร์เวย์ Logo
20:50 - 23:43BKK  Bangkok Suvarnabhumi-PWM Portland
37h 53m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
฿34,450เอทิฮัดแอร์เวย์
Fri 9 Oct - Thu 22 Oct
เอทิฮัดแอร์เวย์ Logo
06:00 - 23:55PWM  Portland-BKK Bangkok Suvarnabhumi
54h 55m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
เอทิฮัดแอร์เวย์ Logo
21:00 - 23:54BKK  Bangkok Suvarnabhumi-PWM Portland
37h 54m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
฿35,711เอทิฮัดแอร์เวย์
Mon 18 Jan - Fri 22 Jan
Korean Air Logo
06:30 - 23:05PWM  Portland-BKK Bangkok Suvarnabhumi
28h 35m2 stops New York John F Kennedy Intl Incheon Intl
Korean Air Logo
09:50 - 23:49BKK  Bangkok Suvarnabhumi-PWM Portland
25h 59m2 stops Incheon Intl New York John F Kennedy Intl
฿36,475Korean Air
Thu 8 Oct - Thu 15 Oct
Multiple Airlines Logo
06:00 - 19:20PWM  Portland-BKK Bangkok Suvarnabhumi
26h 20m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
17:55 - 23:54BKK  Bangkok Suvarnabhumi-PWM Portland
40h 59m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl
฿37,072Multiple Airlines
Wed 28 Oct - Wed 4 Nov
เตอร์กิชแอร์ไลน์ Logo
06:30 - 04:20PWM  Portland-BKK Bangkok Suvarnabhumi
34h 50m2 stops New York John F Kennedy Intl Istanbul
เตอร์กิชแอร์ไลน์ Logo
10:20 - 23:43BKK  Bangkok Suvarnabhumi-PWM Portland
49h 23m2 stops Istanbul New York John F Kennedy Intl
฿37,172เตอร์กิชแอร์ไลน์
Sun 25 Oct - Thu 29 Oct
เตอร์กิชแอร์ไลน์ Logo
06:30 - 04:20PWM  Portland-BKK Bangkok Suvarnabhumi
34h 50m2 stops New York John F Kennedy Intl Istanbul
เตอร์กิชแอร์ไลน์ Logo
10:20 - 23:43BKK  Bangkok Suvarnabhumi-PWM Portland
48h 23m2 stops Istanbul New York John F Kennedy Intl
฿38,632เตอร์กิชแอร์ไลน์
Thu 8 Oct - Wed 14 Oct
Qatar Airways Logo
06:00 - 06:20PWM  Portland-BKK Bangkok Suvarnabhumi
37h 20m2 stops New York John F Kennedy Intl Doha Hamad Intl
Qatar Airways Logo
03:00 - 23:54BKK  Bangkok Suvarnabhumi-PWM Portland
31h 54m2 stops Doha Hamad Intl New York John F Kennedy Intl
฿38,831Qatar Airways
Fri 9 Oct - Tue 20 Oct
Multiple Airlines Logo
06:00 - 20:25PWM  Portland-BKK Bangkok Suvarnabhumi
27h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
17:55 - 23:54BKK  Bangkok Suvarnabhumi-PWM Portland
40h 59m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl
฿39,595Multiple Airlines
Fri 9 Oct - Mon 19 Oct
Qatar Airways Logo
06:00 - 20:25PWM  Portland-BKK Bangkok Suvarnabhumi
27h 25m2 stops New York John F Kennedy Intl Doha Hamad Intl
Qatar Airways Logo
03:00 - 23:54BKK  Bangkok Suvarnabhumi-PWM Portland
31h 54m2 stops Doha Hamad Intl New York John F Kennedy Intl
฿39,694Qatar Airways
Fri 9 Oct - Tue 20 Oct
Qatar Airways Logo
06:00 - 14:25PWM  Portland-BKK Bangkok Suvarnabhumi
45h 25m2 stops New York John F Kennedy Intl Doha Hamad Intl
Qatar Airways Logo
20:00 - 23:54BKK  Bangkok Suvarnabhumi-PWM Portland
38h 54m2 stops Doha Hamad Intl New York John F Kennedy Intl
฿40,524Qatar Airways
Booking Insights

Price, demand, and travel trends for Portland to Bangkok Suvarnabhumi Airport flights

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

How much is a return flight from Portland to Bangkok Suvarnabhumi Airport?

Return flights from Portland to Bangkok Suvarnabhumi Airport start at ฿34,450. Prices are typical for this route right now, with typical return fares ranging from ฿34,282 to ฿52,224. The lowest price found in the past 5 days was ฿34,450 on เอทิฮัดแอร์เวย์.

What's the cheapest day of the week to fly from Portland to Bangkok Suvarnabhumi Airport?

Tuesday is the cheapest day of the week to fly from Portland to Bangkok Suvarnabhumi Airport and is 7% cheaper than the average day. Monday is the most expensive day with flight prices 91% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Portland to Bangkok Suvarnabhumi Airport flights

Low season

January
Best time to beat the crowds but there is an average 68% increase in price.
Most popular time to fly (74% more expensive on average)

When to book flights from Portland to Suvarnabhumi

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

Your Portland to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Portland to Bangkok Suvarnabhumi Airport?

    Flights from Portland to Bangkok Suvarnabhumi Airport usually depart from Portland (PWM) and arrive at Bangkok Suvarnabhumi (BKK).

  • Which cabin classes can I book on flights from Portland to Bangkok Suvarnabhumi Airport?

    Only Economy class is available on flights from Portland to Bangkok Suvarnabhumi Airport.

  • Can I save money by using flexible dates for flights from Portland to Bangkok Suvarnabhumi Airport?

    Yes. Being flexible with your travel dates can save you up to 52% on the Portland to Bangkok Suvarnabhumi Airport route. Tuesday is the cheapest departure day at ฿34,417 return on average, while Monday is the most expensive at ฿71,025, a difference of ฿36,608. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Victory Monument, Thammasat University, and Chulalongkorn Hospital. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

  • Do I need a passport to fly from Portland to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Portland to Bangkok Suvarnabhumi Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿34,450 to ฿259,307. That means the highest observed fare was about 8x higher than the lowest one.

  • What is the time difference between Portland and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 11 hours ahead of Portland (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car hire companies, with daily rates starting from around ฿445 for economy cars. Top options include:
    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

  • How much should I expect to pay for a Portland to Bangkok Suvarnabhumi Airport flight?

    Return flights from Portland to Bangkok Suvarnabhumi Airport range from ฿34,282 to ฿52,224, with an average of ฿37,003 over the past 12 months. Anything below ฿34,282 counts as a good deal.

Your guide to booking Portland to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average ฿34,417 – about ฿36,608 less than Monday (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Portland to Bangkok Suvarnabhumi Airport trip for August. Fares historically average ฿32,990 return in that month – typically ฿31,231 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.
    - Regency Bangkok Suvarnabhumi Airpor
    - Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
    - Suvarnabhumi Ville Airport Hotel

More options for your flight from Portland to Suvarnabhumi

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

Car rentals in Bangkok
Hotels in Bangkok