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Cheap flights from Bangkok Suvarnabhumi Airport to Portland from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok Suvarnabhumi Airport to Portland departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bangkok Suvarnabhumi Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
9:40 pm - 1:18 pm
BKK
-
PDX
29h 38m
2 stops
Korean Air Logo
11:10 am - 9:30 pm
PDX
-
BKK
44h 20m
2 stops
$916Korean Air
Tue, Oct 20 - Sat, Oct 24
Korean Air Logo
2:35 am - 4:10 pm
BKK
-
PDX
27h 35m
2 stops
Korean Air Logo
6:30 am - 11:35 pm
PDX
-
BKK
27h 05m
2 stops
$993Korean Air
Mon, Sep 7 - Tue, Sep 22
Multiple Airlines Logo
1:35 am - 4:50 pm
BKK
-
PDX
29h 15m
2 stops
Multiple Airlines Logo
7:19 am - 11:30 pm
PDX
-
BKK
26h 11m
2 stops
$995Multiple Airlines
Tue, Jun 2 - Wed, Jun 24
Multiple Airlines Logo
1:35 am - 1:50 pm
BKK
-
PDX
26h 15m
2 stops
Multiple Airlines Logo
7:19 am - 11:30 pm
PDX
-
BKK
26h 11m
2 stops
$997Multiple Airlines
Tue, May 26 - Fri, Jul 10
Air Canada Logo
11:15 am - 9:31 am
BKK
-
PDX
36h 16m
2 stops
Air Canada Logo
7:45 pm - 5:05 am
PDX
-
BKK
19h 20m
1 stop
$1,004Air Canada
Sat, Oct 3 - Wed, Oct 7
Air Canada Logo
8:00 am - 9:31 am
BKK
-
PDX
39h 31m
2 stops
Air Canada Logo
5:30 am - 5:05 am
PDX
-
BKK
33h 35m
2 stops
$1,005Air Canada
Sat, Oct 3 - Wed, Oct 7
Multiple Airlines Logo
5:50 pm - 9:02 am
BKK
-
PDX
29h 12m
2 stops
Multiple Airlines Logo
2:49 pm - 12:00 pm
PDX
-
BKK
31h 11m
2 stops
$1,008Multiple Airlines
Tue, Jun 16 - Tue, Jun 23
Air Canada Logo
11:30 pm - 9:31 am
BKK
-
PDX
48h 01m
2 stops
Air Canada Logo
10:10 am - 5:05 am
PDX
-
BKK
28h 55m
1 stop
$1,011Air Canada
Sat, Oct 3 - Wed, Oct 7
Multiple Airlines Logo
5:50 pm - 9:02 am
BKK
-
PDX
29h 12m
2 stops
Multiple Airlines Logo
2:49 pm - 12:00 pm
PDX
-
BKK
31h 11m
2 stops
$1,057Multiple Airlines
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
5:50 pm - 9:02 am
BKK
-
PDX
29h 12m
2 stops
Multiple Airlines Logo
2:49 pm - 12:00 pm
PDX
-
BKK
31h 11m
2 stops
$1,058Multiple Airlines
Tue, Jun 16 - Tue, Jun 23

Korean Air flights from Bangkok Suvarnabhumi Airport to Portland

Our best Korean Air deals on Bangkok Suvarnabhumi Airport to Portland flight tickets
Korean Air
Oct 20
BKK9:40 pmBangkok Suvarnabhumi
29h 38m
2 stops
PDX1:18 pmPortland
Oct 24
PDX11:10 amPortland
44h 20m
2 stops
BKK9:30 pmBangkok Suvarnabhumi
$916
Korean Air
Sep 7
BKK2:35 amBangkok Suvarnabhumi
27h 35m
2 stops
PDX4:10 pmPortland
Sep 22
PDX6:30 amPortland
27h 05m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
$993

Air Canada flights from Bangkok Suvarnabhumi Airport to Portland

Our best Air Canada deals on Bangkok Suvarnabhumi Airport to Portland flight tickets
Air Canada
Oct 3
BKK11:15 amBangkok Suvarnabhumi
36h 16m
2 stops
PDX9:31 amPortland
Oct 7
PDX7:45 pmPortland
19h 20m
1 stop
BKK5:05 amBangkok Suvarnabhumi
$1,004
Air Canada
Oct 3
BKK8:00 amBangkok Suvarnabhumi
39h 31m
2 stops
PDX9:31 amPortland
Oct 7
PDX5:30 amPortland
33h 35m
2 stops
BKK5:05 amBangkok Suvarnabhumi
$1,005
Air Canada
Oct 3
BKK11:30 pmBangkok Suvarnabhumi
48h 01m
2 stops
PDX9:31 amPortland
Oct 7
PDX10:10 amPortland
28h 55m
1 stop
BKK5:05 amBangkok Suvarnabhumi
$1,011

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok Suvarnabhumi Airport to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 4, 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 10/20

9:40 pm-1:18 pm

2 stops29h 38m

Portland

Sat 10/24

11:10 am-9:30 pm

2 stops44h 20m

$916

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 9/7

2:35 am-4:10 pm

2 stops27h 35m

Portland

Tue 9/22

6:30 am-11:35 pm

2 stops27h 05m

$993

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 6/2

1:35 am-4:50 pm

2 stops29h 15m

Portland

Wed 6/24

7:19 am-11:30 pm

2 stops26h 11m

$995
Quickest round-trip

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 5/26

1:35 am-1:50 pm

2 stops26h 15m

Portland

Fri 7/10

7:19 am-11:30 pm

2 stops26h 11m

$997

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Sat 10/3

11:15 am-9:31 am

2 stops36h 16m

Portland

Wed 10/7

7:45 pm-5:05 am

1 stop19h 20m

$1,004

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Sat 10/3

8:00 am-9:31 am

2 stops39h 31m

Portland

Wed 10/7

5:30 am-5:05 am

2 stops33h 35m

$1,005

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 6/16

5:50 pm-9:02 am

2 stops29h 12m

Portland

Tue 6/23

2:49 pm-12:00 pm

2 stops31h 11m

$1,008

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Sat 10/3

11:30 pm-9:31 am

2 stops48h 01m

Portland

Wed 10/7

10:10 am-5:05 am

1 stop28h 55m

$1,011

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 6/16

5:50 pm-9:02 am

2 stops29h 12m

Portland

Tue 6/23

2:49 pm-12:00 pm

2 stops31h 11m

$1,057

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 6/16

5:50 pm-9:02 am

2 stops29h 12m

Portland

Tue 6/23

2:49 pm-12:00 pm

2 stops31h 11m

$1,058

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Portland

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 typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Portland?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Bangkok Suvarnabhumi Airport is in August. Flight prices, which tend to average around $783, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until October to fly from Bangkok Suvarnabhumi Airport, when ticket prices are also cheap, with an average price of $849.

How have Bangkok Suvarnabhumi Airport to Portland flight prices changed over time?

As of May 2026, prices for Bangkok Suvarnabhumi Airport to Portland flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Bangkok Suvarnabhumi Airport to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Bangkok Suvarnabhumi Airport to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bangkok Suvarnabhumi Airport to Portland (BKK to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Portland

Fastest flight time

29h 12m

Direct flights

None
The fastest flight from Bangkok Suvarnabhumi Airport to Portland takes 29h 12m
There are no direct flights from Bangkok Suvarnabhumi Airport to Portland. There are no popular flight routes from Bangkok Suvarnabhumi Airport to Portland.
Search flight deals

Frequently asked questions about flying from Bangkok Suvarnabhumi Airport to Portland

  • How far is Bangkok Suvarnabhumi to Portland by plane?

    Portland is 7525.4 mi away from Bangkok Suvarnabhumi. A reasonable flight in good conditions will take 29h 12m.

  • When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Portland Airport?

    Prices for flights from Bangkok Suvarnabhumi Airport to Portland Airport refresh daily.

  • How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Portland Airport?

  • How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Portland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok Suvarnabhumi Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Bangkok Suvarnabhumi Airport to Portland?

Best airlines flying from Bangkok Suvarnabhumi Airport to Portland

Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Portland with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $779Free CancellationRating
8.4
1,216 reviews
Search Korean Air flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Beaverton
Depoe Bay
Hillsboro
Tigard
Longview
Hood River
Troutdale
Newberg
McMinnville
The Dalles
Manzanita
Pacific City

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bangkok to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Bangkok to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Bangkok on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bangkok to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Bangkok. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Bangkok to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bangkok to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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