What airlines fly to Bangkok Suvarnabhumi Airport?

Air Canada, STARLUX Airlines and Korean Air are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Oregon according to our data. Air Canada is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 12 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Bangkok Suvarnabhumi Airport?

Flight times vary depending on what airport in Oregon you fly out of and what airport in Bangkok Suvarnabhumi Airport you fly into. For example, flying from Redmond to Bangkok Suvarnabhumi Airport takes 23h 30m on average. On the other hand, flying from Eugene to Bangkok Suvarnabhumi Airport takes 24h 23m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Oregon to Bangkok Suvarnabhumi?

Korean Air, Delta, and United Airlines are the most popular carriers operating from Oregon to Bangkok Suvarnabhumi

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

Prices for flights from Oregon to Bangkok Suvarnabhumi Airport were last updated today.

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

As of December 2025, there are 12 operators available to choose from for flights from Oregon to Bangkok Suvarnabhumi Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Bangkok Suvarnabhumi Airport.

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

The required travel and health documents for your Bangkok Suvarnabhumi 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 Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$347 Cheap Flights from Oregon to Bangkok Suvarnabhumi Airport in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Oregon to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 am - 4:55 pm

RDM

BKK

42h 10m3 stops

8:50 pm - 7:11 pm

BKK

RDM

61h 21m3 stops

$786Multiple Airlines

Wed, Feb 4 - Mon, Feb 23

10:33 am - 7:50 am

PDX

BKK

30h 17m3 stops

8:50 pm - 9:42 am

BKK

PDX

51h 52m3 stops

$793Multiple Airlines

Sun, Feb 8 - Mon, Feb 23

6:00 am - 8:00 pm

PDX

BKK

24h 00m2 stops

8:10 pm - 4:28 pm

BKK

PDX

34h 18m2 stops

$796Singapore Airlines

Tue, Mar 31 - Tue, Apr 14

6:07 am - 12:55 am

EUG

BKK

27h 48m2 stops

2:05 am - 11:50 pm

BKK

EUG

35h 45m2 stops

$837Delta

Tue, Feb 17 - Wed, Mar 18

2:30 pm - 8:25 am

PDX

BKK

26h 55m2 stops

3:50 pm - 9:35 am

BKK

PDX

31h 45m2 stops

$838Singapore Airlines

Wed, Feb 25 - Wed, Mar 11

9:15 am - 12:45 am

BOI

BKK

25h 30m2 stops

2:05 am - 4:17 pm

BKK

BOI

28h 12m2 stops

$842Korean Air

Thu, Jan 29 - Wed, Feb 4

6:10 am - 1:25 pm

EUG

BKK

40h 15m2 stops

9:30 pm - 4:37 pm

BKK

EUG

34h 07m2 stops

$842Korean Air

Mon, Jan 26 - Thu, Jan 29

2:30 pm - 8:25 am

PDX

BKK

27h 55m2 stops

8:00 pm - 1:19 pm

BKK

PDX

31h 19m2 stops

$842Singapore Airlines

Sun, Mar 8 - Sun, Mar 22

5:35 pm - 9:50 am

PDX

BKK

25h 15m2 stops

10:55 am - 10:46 pm

BKK

PDX

26h 51m2 stops

$855China Airlines

Sun, Jan 18 - Thu, Feb 5

9:20 am - 12:55 am

PDX

BKK

24h 35m2 stops

9:40 am - 8:55 pm

BKK

PDX

26h 15m2 stops

$857Delta

Mon, Feb 9 - Tue, Mar 3

Singapore Airlines flights from Oregon to Bangkok Suvarnabhumi Airport

Our best Singapore Airlines deals on Oregon to Bangkok Suvarnabhumi Airport flight tickets

Singapore Airlines

Mar 31

PDX6:00 amPortland

24h 00m

2 stops

BKK8:00 pmBangkok Suvarnabhumi

Apr 14

BKK8:10 pmBangkok Suvarnabhumi

34h 18m

2 stops

PDX4:28 pmPortland

$796

Find similar

Singapore Airlines

Feb 25

PDX2:30 pmPortland

26h 55m

2 stops

BKK8:25 amBangkok Suvarnabhumi

Mar 11

BKK3:50 pmBangkok Suvarnabhumi

31h 45m

2 stops

PDX9:35 amPortland

$838

Find similar

Singapore Airlines

Mar 8

PDX2:30 pmPortland

27h 55m

2 stops

BKK8:25 amBangkok Suvarnabhumi

Mar 22

BKK8:00 pmBangkok Suvarnabhumi

31h 19m

2 stops

PDX1:19 pmPortland

$842

Find similar

Delta flights from Oregon to Bangkok Suvarnabhumi Airport

Our best Delta deals on Oregon to Bangkok Suvarnabhumi Airport flight tickets

Delta

Feb 23

EUG6:07 amEugene

26h 13m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

Mar 7

BKK3:05 amBangkok Suvarnabhumi

34h 44m

2 stops

EUG10:49 pmEugene

$837

Find similar

Delta

Feb 9

PDX9:20 amPortland

24h 35m

2 stops

BKK12:55 amBangkok Suvarnabhumi

Mar 3

BKK9:40 amBangkok Suvarnabhumi

26h 15m

2 stops

PDX8:55 pmPortland

$857

Find similar

Delta

Feb 8

PDX11:10 amPortland

46h 45m

2 stops

BKK12:55 amBangkok Suvarnabhumi

Mar 4

BKK9:30 pmBangkok Suvarnabhumi

36h 18m

2 stops

PDX6:48 pmPortland

$862

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RedmondBangkok

RDM - BKK

RDMBKK

Bend/Redmond

Wed 2/4

7:45 am-4:55 pm

3 stops42h 10m

Bangkok Suvarnabhumi

Mon 2/23

8:50 pm-7:11 pm

3 stops61h 21m

$786

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Sun 2/8

10:33 am-7:50 am

3 stops30h 17m

Bangkok Suvarnabhumi

Mon 2/23

8:50 pm-9:42 am

3 stops51h 52m

$793

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 3/31

6:00 am-8:00 pm

2 stops24h 00m

Bangkok Suvarnabhumi

Tue 4/14

8:10 pm-4:28 pm

2 stops34h 18m

$796

EugeneBangkok

EUG - BKK

EUGBKK

Eugene

Tue 2/17

6:07 am-12:55 am

2 stops27h 48m

Bangkok Suvarnabhumi

Wed 3/18

2:05 am-11:50 pm

2 stops35h 45m

$837

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 2/25

2:30 pm-8:25 am

2 stops26h 55m

Bangkok Suvarnabhumi

Wed 3/11

3:50 pm-9:35 am

2 stops31h 45m

$838

BoiseBangkok

BOI - BKK

BOIBKK

Boise Air Term. Gowen Fld

Thu 1/29

9:15 am-12:45 am

2 stops25h 30m

Bangkok Suvarnabhumi

Wed 2/4

2:05 am-4:17 pm

2 stops28h 12m

$842

EugeneBangkok

EUG - BKK

EUGBKK

Eugene

Mon 1/26

6:10 am-1:25 pm

2 stops40h 15m

Bangkok Suvarnabhumi

Thu 1/29

9:30 pm-4:37 pm

2 stops34h 07m

$842

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Sun 3/8

2:30 pm-8:25 am

2 stops27h 55m

Bangkok Suvarnabhumi

Sun 3/22

8:00 pm-1:19 pm

2 stops31h 19m

$842

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Sun 1/18

5:35 pm-9:50 am

2 stops25h 15m

Bangkok Suvarnabhumi

Thu 2/5

10:55 am-10:46 pm

2 stops26h 51m

$855

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 2/9

9:20 am-12:55 am

2 stops24h 35m

Bangkok Suvarnabhumi

Tue 3/3

9:40 am-8:55 pm

2 stops26h 15m

$857

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of October is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Oregon, with most prices found around $957. The month of August is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Oregon averaging around $958.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Monday when prices can be found for as low as $1,127. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,440.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the evening. Flights from Oregon to Bangkok Suvarnabhumi Airport during this time can be as low as $1,137. At noon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,989 per ticket.

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $1,100 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Oregon for as low as $932 on momondo.

Cheap Oregon to Bangkok Suvarnabhumi Airport flight deals and tips

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

Fastest flight time	22h 40m
Direct flights	None

The fastest flight from Oregon to Bangkok Suvarnabhumi Airport takes 22h 40m

There are no direct flights from Oregon to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Oregon to Bangkok Suvarnabhumi Airport.

Search flight deals

When did momondo last update prices for flights from Oregon to Bangkok Suvarnabhumi Airport?
Prices for flights from Oregon to Bangkok Suvarnabhumi Airport were last updated today.
How many operators does momondo search for flights from Oregon to Bangkok Suvarnabhumi Airport?
As of December 2025, there are 12 operators available to choose from for flights from Oregon to Bangkok Suvarnabhumi Airport.
How old do you have to be to fly from Oregon to Bangkok Suvarnabhumi Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Bangkok Suvarnabhumi Airport.
What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?
The required travel and health documents for your Bangkok Suvarnabhumi 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 Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Oregon to Bangkok Suvarnabhumi Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $227	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Singapore Airlines	PriceFrom $759	Free Cancellation	Rating 8.1 1,413 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $763	Free Cancellation	Rating 8.4 1,186 reviews	Search Korean Air flights
STARLUX Airlines	PriceFrom $775	Free Cancellation	Rating 8.9 245 reviews	Search STARLUX Airlines flights
Japan Airlines	PriceFrom $776	Free Cancellation	Rating 8.3 1,662 reviews	Search Japan Airlines flights
China Airlines	PriceFrom $781	Free Cancellation	Rating 8.3 792 reviews	Search China Airlines flights
ANA	PriceFrom $785	Free Cancellation	Rating 8.4 1,025 reviews	Search ANA flights
United Airlines	PriceFrom $805	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $864	Free Cancellation	Rating 7.4 3,683 reviews	Search Qatar Airways flights
EVA Air	PriceFrom $906	Free Cancellation	Rating 8.5 1,297 reviews	Search EVA Air flights

Pattaya

Ko Samet

Kanchanaburi

Cha-am

Ko Lan

Chonburi

Ayutthaya

Pak Chong

Sattahip

Phetchaburi

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Bangkok for you.

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

Flights from Oregon to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Oregon to Bangkok flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Oregon and alert you when they change.

An easier way to manage your Bangkok Suvarnabhumi Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 1/15

Thu 1/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bangkok

Popular cities in Thailand

Flights to Bangkok Don Mueang Intl Airportfrom $799

Cheap flights from Oregon to Bangkok from $347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Bangkok departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Oregon to Bangkok

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Singapore Airlines flights from Oregon to Bangkok Suvarnabhumi Airport

Our best Singapore Airlines deals on Oregon to Bangkok Suvarnabhumi Airport flight tickets

Delta flights from Oregon to Bangkok Suvarnabhumi Airport

Our best Delta deals on Oregon to Bangkok Suvarnabhumi Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Bangkok Suvarnabhumi Airport that are best for you.

See travel insights to Bangkok from

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

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of October is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Oregon, with most prices found around $957. The month of August is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Oregon averaging around $958.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

What is the cheapest airline that flies from Oregon to Bangkok Suvarnabhumi?

Korean Air, Delta, and United Airlines are the most popular carriers operating from Oregon to Bangkok Suvarnabhumi

What airlines fly to Bangkok Suvarnabhumi Airport?

How long does it take to fly to Bangkok Suvarnabhumi Airport?

Cheap Oregon to Bangkok Suvarnabhumi Airport flight deals and tips

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

Fastest flight time

Direct flights

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

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

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

What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

Best airlines flying from Oregon to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Oregon to Bangkok Suvarnabhumi Airport with momondo

Traveling to a place near Bangkok?

Why use momondo?

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

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

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

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

An easier way to manage your Bangkok Suvarnabhumi Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bangkok

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo