$441 Find Cheap Flights from Bangkok to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bangkok to Oregon departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bangkok to Oregon, as well as popular online travel agencies
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Best Oregon Flight Deals from Bangkok

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Portland
Portland2 stops$829
Redmond
Redmond2 stops$1,074
Boise
Boise2 stops$1,320

Good to know

Low season

January

High season

June

Cheapest flight

$441
Best time to beat the crowds but there is an average 70% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Bangkok to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Bangkok to Oregon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bangkok to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bangkok to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bangkok to Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bangkok to Oregon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Bangkok to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bangkok to Oregon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Bangkok to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Oregon

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and December. The cheapest month to fly from Bangkok is May.
  • On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Bangkok to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bangkok to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1449 reviews
8.2Comfort
8.7Crew
7.7Food
7.8Entertainment
8.4Boarding
Airline reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

2.0 MediocreGary, Jan 2025NRT - SEA
Read more Japan Airlines reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Courteous and helpful employees. Comfortable seats and temperature of aircraft . Did not need squid in my salad but glad to have the menu information advising me of what it was

Everything was great, except the Wifi, but that's understandable.

The plane was dirty, there was trash in the seat pocket in front of me.

Food was excellent, the crew was exceptionally friendly, and the seats were comfortable. Bathroom were also kept very clean and odor free.

They woke us up 2.5 hours before the flight was over? Why? If I'm on a long haul flight I want to sleep as much as possible. Also, didn't mention the mattress pads in business class so missed out on using those. The western meal of truffle, salmon pasta was the awful. Had a different fish dish on JAL that was great but that pasta was a mish-mash of too many random things that didn't make sense plus dry fish. Staff was friendly and helpful.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

It was terrible, I sat next to a person with a cat, I'm allergic to animal dander, my discomfort was extreme

Seats were really tight and the seat belts did not give enough slack.

Great list of movies, seat was generally comfortable, but not much shoulder room. The fresh baked cookie mostly made up for the lack of variety with the meals, which were all tomato based.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

My one complaint was that while we boarded using the standard enclosed gangway, when we arrived at SEATAC, the ground crew were slow to hook up the stairs. After reaching the tarmac we had to walk up a long ramp all outside in 35° weather. We just came from Bali and did not have warm weather clothes. This was in addition to having to collect our bags in Vancouver, take them through security again and then having to show our passports 4 more times all within the Air Canada section.

So we didn't actually go. We were hoping to go for the Inauguration of the first female president. When That Guy got elected, we bailed. Unfortunately, we got basically none of our money back, despite having travel insurance. Would not fly with Air Canada again unless I had to.

flight was delayed, there was open communication about the delay the delay pushed way past the posted delay time and

Ok Did not like that the second leg of flight was moved earlier making it a rush to make it

This was my first time flying on Air Canada and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

This was my first time and the experience was good and pleasant enough, great crew members and the price I paid was amazing,

Overcharged by either United or Air Canada. Abuse of access to my credit/debit card.

I was overcharged either by United or sister airline Air Canada. It's exhausting dealing with companies nowadays that irresponsibly abuse access to credit/debit cards.

Air Canada is not only the worst airline in the business but the worst business in history.

Your crew was so so so wonderful Only thing sound be great if you kept some phone chargers and converters rest 👌👌👌👌

Book cheap flights from Bangkok to Oregon

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Bangkok to Oregon found on KAYAK in the last 72 hours.
3/7Fri
2 stops
23h 14mBKK-PDX
3/14Fri
2 stops
35h 05mPDX-BKK
$829
3/11Tue
2 stopsDelta
35h 21mBKK-PDX
5/1Thu
2 stopsDelta
27h 35mPDX-BKK
$909
2/19Wed
2 stopsDelta
36h 24mBKK-PDX
2/26Wed
2 stopsDelta
41h 00mPDX-BKK
$914
4/8Tue
2 stopsKorean Air
35h 05mBKK-PDX
5/16Fri
2 stopsKorean Air
36h 46mPDX-BKK
$919
3/2Sun
2 stopsKorean Air
26h 56mBKK-PDX
3/11Tue
2 stopsKorean Air
25h 33mPDX-BKK
$920
3/12Wed
1 stopAir Canada
28h 34mBKK-PDX
5/1Thu
2 stopsAir Canada
25h 20mPDX-BKK
$1,362
3/13Thu
1 stopAir Canada
24h 49mBKK-PDX
4/17Thu
2 stopsAir Canada
46h 00mPDX-BKK
$1,417
6/10Tue
2 stopsSingapore Airlines
30h 21mBKK-PDX
7/24Thu
3 stopsSingapore Airlines
35h 05mPDX-BKK
$1,483
6/10Tue
2 stopsSingapore Airlines
30h 21mBKK-PDX
7/24Thu
3 stopsSingapore Airlines
35h 05mPDX-BKK
$1,493
4/7Mon
2 stopsQatar Airways
34h 01mBKK-PDX
5/16Fri
2 stopsQatar Airways
31h 31mPDX-BKK
$1,827

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Bangkok to Oregon found on KAYAK in the last 72 hours.
2/21Fri
2 stops
43h 59mBKK-PDX
$441
4/7Mon
2 stops
33h 34mBKK-PDX
$465
1/26Sun
2 stopsDelta
54h 26mBKK-PDX
$542
1/27Mon
2 stopsKorean Air
30h 26mBKK-PDX
$545
1/26Sun
2 stopsKorean Air
34h 03mBKK-PDX
$563
1/27Mon
2 stopsAir Canada
45h 44mBKK-PDX
$624
1/28Tue
2 stopsAir Canada
29h 49mBKK-PDX
$625
4/28Mon
2 stopsDelta
35h 17mBKK-PDX
$638
1/29Wed
2 stopsJapan Airlines
32h 00mBKK-PDX
$1,378
1/29Wed
2 stopsJapan Airlines
32h 00mBKK-PDX
$1,380

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Everything you need to know for your flight from Bangkok to Oregon

Information on your arrival and departure airports

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