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Flight Deals from Bangkok to Portland from $555

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Save an average of $240 per person when bundling your flight and hotel together with Priceline

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Stops

  • Up to 2 stops
    $907

Airlines

  • All Nippon Airways
    $1032
  • American Airlines
    $1556
  • Asiana
    $1358
  • China Airlines
    $950
  • China Eastern
    $1575
  • EVA Air
    $976
  • Japan Airlines
    $965
  • Korean Air
    $979
  • Lufthansa
    $1645
  • Qatar Airways
    $1381
  • Starlux Airlines
    $907
  • SWISS
    $1446

Cabin Class

  • Economy
    $907

Departure Airports

  • Suvarnabhumi Airport
    $907

Arrival Airports

  • Portland International Airport
    $907

Layover Airports

  • Chicago O Hare Airport
    $1446
  • Denver International Airport
    $1377
  • Hamad International Airport
    $1381
  • Los Angeles International Airport
    $907
  • Munich Airport
    $1645
  • San Francisco International Airport
    $965
  • Seattle Tacoma International Airport
    $907
  • Seoul Incheon Airport
    $979
  • Shanghai Pudong International Airport
    $1575
  • Taiwan Taoyuan International Airport
    $907
  • Tokyo Haneda Airport
    $965
  • Tokyo Narita Airport
    $965
  • Vancouver International Airport
    $1032
  • Zürich Airport
    $1446

Best Price. GUARANTEED.

Exclusively for Priceline Members
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On average save $240 per traveler
Starlux Airlines Logo
Starlux Airlines

09/25/25

BKK
19h 34m
TPE
LAX

09/26/25

PDX
Starlux Airlines Logo
Starlux Airlines

09/26/25

PDX
43h 14m
SEA
TPE

09/28/25

BKK
$907
Starlux Airlines Logo
Starlux Airlines

09/26/25

BKK
22h 40m
TPE
LAX

09/27/25

PDX
Starlux Airlines Logo
Starlux Airlines

09/27/25

PDX
40h 29m
SEA
TPE

09/29/25

BKK
$907
Starlux Airlines Logo
Starlux Airlines

09/16/25

BKK
6h
TPE
SEA

09/16/25

PDX
Starlux Airlines Logo
Starlux Airlines

09/25/25

PDX
43h 10m
SEA
TPE

09/27/25

BKK
$912
China Airlines Logo
China Airlines

09/16/25

BKK
9h 24m
TPE
SEA

09/16/25

PDX
China Airlines Logo
China Airlines

09/25/25

PDX
38h 40m
SEA
TPE

09/27/25

BKK
$950
China Airlines Logo
China Airlines

09/26/25

BKK
8h 20m
TPE
LAX

09/26/25

PDX
China Airlines Logo
China Airlines

09/27/25

PDX
36h 15m
SEA
TPE

09/29/25

BKK
$962
Japan Airlines Logo
Japan Airlines

09/26/25

BKK
11h 34m
HND
LAX

09/26/25

PDX
Japan Airlines Logo
Japan Airlines

09/27/25

PDX
40h
SFO
NRT

09/28/25

BKK
$965
Japan Airlines Logo
Japan Airlines

09/25/25

BKK
11h 34m
HND
LAX

09/25/25

PDX
Japan Airlines Logo
Japan Airlines

09/26/25

PDX
40h
SFO
NRT

09/27/25

BKK
$965
China Airlines Logo
China Airlines

09/16/25

BKK
9h 24m
TPE
SEA

09/16/25

PDX
China Airlines Logo
China Airlines

09/25/25

PDX
36h 15m
SEA
TPE

09/27/25

BKK
$967
EVA Air Logo
EVA Air

09/25/25

BKK
5h 59m
TPE
SEA

09/25/25

PDX
EVA Air Logo
EVA Air

09/26/25

PDX
37h 40m
SEA
TPE

09/28/25

BKK
$976
EVA Air Logo
EVA Air

09/16/25

BKK
5h 59m
TPE
SEA

09/16/25

PDX
EVA Air Logo
EVA Air

09/25/25

PDX
37h 40m
SEA
TPE

09/27/25

BKK
$976
EVA Air Logo
EVA Air

10/09/25

BKK
7h 33m
TPE
SEA

10/09/25

PDX
EVA Air Logo
EVA Air

10/11/25

PDX
38h 11m
SEA
TPE

10/13/25

BKK
$976
Korean Air Logo
Korean Air

09/25/25

BKK
6h 14m
ICN
SEA

09/25/25

PDX
Korean Air Logo
Korean Air

09/26/25

PDX
36h 49m
SEA
ICN

09/27/25

BKK
$979
Korean Air Logo
Korean Air

09/16/25

BKK
6h 14m
ICN
SEA

09/16/25

PDX
Korean Air Logo
Korean Air

09/25/25

PDX
37h 45m
SEA
ICN

09/26/25

BKK
$979
EVA Air Logo
EVA Air

09/26/25

BKK
11h 59m
TPE
SFO

09/26/25

PDX
EVA Air Logo
EVA Air

09/27/25

PDX
37h 40m
SEA
TPE

09/29/25

BKK
$1006
All Nippon Airways Logo
All Nippon Airways

09/25/25

BKK
9h 11m
HND
YVR

09/25/25

PDX
All Nippon Airways Logo
All Nippon Airways

09/26/25

PDX
47h 5m
LAX
HND

09/28/25

BKK
$1032
All Nippon Airways Logo
All Nippon Airways

09/26/25

BKK
9h 11m
HND
YVR

09/26/25

PDX
All Nippon Airways Logo
All Nippon Airways

09/27/25

PDX
42h 25m
SFO
NRT

09/28/25

BKK
$1035
Japan Airlines Logo
Japan Airlines

09/16/25

BKK
6h 39m
NRT
YVR

09/16/25

PDX
Japan Airlines Logo
Japan Airlines

09/25/25

PDX
40h
SFO
NRT

09/26/25

BKK
$1052
Korean Air Logo
Korean Air

09/26/25

BKK
8h 5m
ICN
SEA

09/26/25

PDX
Korean Air Logo
Korean Air

09/27/25

PDX
38h 29m
SEA
ICN

09/29/25

BKK
$1113
Asiana Logo
Asiana

09/26/25

BKK
8h 35m
ICN
LAX

09/26/25

PDX
Asiana Logo
Asiana

09/27/25

PDX
36h 34m
SEA
ICN

09/28/25

BKK
$1358
All Nippon Airways Logo
All Nippon Airways

10/09/25

BKK
7h 42m
NRT
SFO

10/09/25

PDX
All Nippon Airways Logo
All Nippon Airways

10/12/25

PDX
42h 55m
DEN
NRT

10/13/25

BKK
$1377
Qatar Airways Logo
Qatar Airways

09/16/25

BKK
16h 40m
DOH
LAX

09/16/25

PDX
Qatar Airways Logo
Qatar Airways

09/25/25

PDX
40h 51m
SEA
DOH

09/27/25

BKK
$1381
Qatar Airways Logo
Qatar Airways

10/09/25

BKK
20h 13m
DOH
SEA

10/09/25

PDX
Qatar Airways Logo
Qatar Airways

10/11/25

PDX
48h
SEA
DOH

10/13/25

BKK
$1383
Asiana Logo
Asiana

09/16/25

BKK
19h 17m
ICN
SFO

09/16/25

PDX
Asiana Logo
Asiana

09/25/25

PDX
51h 35m
SFO
ICN

09/27/25

BKK
$1427
SWISS Logo
SWISS

09/16/25

BKK
30h 11m
ZRH
YVR

09/17/25

PDX
SWISS Logo
SWISS

09/25/25

PDX
46h 59m
ORD
ZRH

09/27/25

BKK
$1446
Qatar Airways Logo
Qatar Airways

09/25/25

BKK
16h 40m
DOH
LAX

09/25/25

PDX
Qatar Airways Logo
Qatar Airways

09/26/25

PDX
47h 15m
SEA
DOH

09/28/25

BKK
$1552
American Airlines Logo
American Airlines

09/26/25

BKK
11h 34m
HND
LAX

09/26/25

PDX
American Airlines Logo
American Airlines

09/27/25

PDX
48h 14m
LAX
HND

09/29/25

BKK
$1556
American Airlines Logo
American Airlines

10/09/25

BKK
10h 4m
HND
LAX

10/09/25

PDX
American Airlines Logo
American Airlines

10/12/25

PDX
46h 50m
LAX
HND

10/14/25

BKK
$1556
American Airlines Logo
American Airlines

09/25/25

BKK
11h 34m
HND
LAX

09/25/25

PDX
American Airlines Logo
American Airlines

09/26/25

PDX
48h 14m
LAX
HND

09/28/25

BKK
$1556
China Eastern Logo
China Eastern

09/16/25

BKK
14h 2m
PVG
LAX

09/16/25

PDX
China Eastern Logo
China Eastern

09/25/25

PDX
42h 40m
LAX
PVG

09/27/25

BKK
$1575
Lufthansa Logo
Lufthansa

09/16/25

BKK
19h 29m
MUC
SFO

09/17/25

PDX
Lufthansa Logo
Lufthansa

09/25/25

PDX
46h 20m
SFO
MUC

09/27/25

BKK
$1645

Top Deals on flights from Bangkok to Portland

Bangkok, TH (BKK) - Portland, US (PDX)

Starlux Airlines Logo
Starlux Airlines

Oct 24

BKK
11h 4m
TPE
SEA

Oct 25

PDX

as low as

$555

Bangkok, TH (BKK) - Portland, US (PDX)

Korean Air Logo
Korean Air

Oct 24

BKK
13h 37m
ICN
LAX

Oct 24

PDX

as low as

$559

Bangkok, TH (BKK) - Portland, US (PDX)

 Logo

Nov 6

BKK
4h 24m
HKG
YVR

Nov 6

PDX

as low as

$562

Bangkok, TH (BKK) - Portland, US (PDX)

China Airlines Logo
China Airlines

Sep 23

BKK
13h 24m
TPE
SEA

Sep 24

PDX

as low as

$577

Bangkok, TH (BKK) - Portland, US (PDX)

China Airlines Logo
China Airlines

Sep 13

BKK
20h 27m
TPE
SFO

Sep 14

PDX

as low as

$607

Bangkok, TH (BKK) - Portland, US (PDX)

 Logo

Dec 29

BKK
59m
YVR

Dec 29

PDX

as low as

$648

Bangkok, TH (BKK) - Portland, US (PDX)

All Nippon Airways Logo
All Nippon Airways

Sep 23

BKK
21h 11m
HND
YVR

Sep 24

PDX

as low as

$654

Bangkok, TH (BKK) - Portland, US (PDX)

 Logo

Dec 3

BKK
13h 15m
HND
SFO

Dec 3

PDX

as low as

$656

Bangkok, TH (BKK) - Portland, US (PDX)

 Logo

Nov 6

BKK
11h 26m
NRT
SFO

Nov 6

PDX

as low as

$660

Bangkok, TH (BKK) - Portland, US (PDX)

 Logo

Jul 27

BKK
15h 23m
ICN
SEA

Jul 28

PDX

as low as

$769

Bangkok, TH (BKK) - Portland, US (PDX)

Korean Air Logo
Korean Air

Jul 16

BKK
11h
ICN
LAS

Jul 16

PDX

as low as

$771

Bangkok, TH (BKK) - Portland, US (PDX)

Qatar Airways Logo
Qatar Airways

Oct 24

BKK
15h 26m
DOH
SEA

Oct 24

PDX

as low as

$798

Priceline Phone Deals

Book with an agent for great rates!
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1 (888) 775-6158

Frequently Asked Questions

What are the most convenient layover airports for my flight?
The most convenient layover airports are Taiwan Taoyuan International Airport, Los Angeles International Airport, Tokyo Narita Airport, Seattle Tacoma International Airport, and Seoul Incheon Airport.
What is the cheapest and fastest flight from Bangkok to Portland?
The cheapest flight is with Starlux Airlines at $907, lasting 19 hours 34 minutes. The fastest flight is with Japan Airlines at $1492, taking 5 hours 45 minutes.
What are all possible destination arrival airports?
Possible destination arrival airports include Portland International Airport, Los Angeles International Airport, Seattle Tacoma International Airport, Taipei Taoyuan International Airport, Tokyo Narita Airport, Tokyo Haneda Airport, and Seoul Incheon Airport.
What is the time difference between destination and arrival?
The time difference between Bangkok and Portland is typically 15 hours, with Portland being ahead depending on daylight saving time adjustments.
Is there a direct flight from Bangkok to Portland?
There is no direct flight from Bangkok to Portland. The available options are all 2 stops flights. The cheapest is with Starlux Airlines at a price of $907.
Are there convenient layover flights from Bangkok to Portland?
Yes, there are convenient 2 stop flights from Bangkok to Portland. Airlines offering these include Starlux Airlines at $907, China Airlines at $950, Japan Airlines at $965, EVA Air at $976, and Korean Air at $979.