How does KAYAK find such low prices on flights from Oregon to Koh Samui?

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 Oregon to Koh Samui. Visit our flight page for the latest deals!

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Koh Samui from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!

What is the Hacker Fare option on flights from Oregon to Koh Samui?

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 to Koh Samui with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!

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

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 to Koh Samui from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!

Cheap Flights from Oregon to Koh Samui

Low season	February	Best time to beat the crowds with an average 3% drop in price.
High season	June	Most popular time to fly with an average 12% increase in price.
Average price round-trip	$1,072	(avg. price over the last 2 weeks)
Good deal round-trip	$760	or less
Good deal one-way	$489	or less

Book cheap flights from Oregon to Koh Samui

Recent round-trip flight deals

1/3

Sun

3 stops

Multiple Airlines

33h 25m

PDX - USM

3/3

Wed

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,259

1/3

Sun

3 stops

Multiple Airlines

33h 25m

PDX - USM

3/8

Mon

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,268

1/6

Wed

3 stops

Multiple Airlines

35h 00m

PDX - USM

3/3

Wed

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,281

1/4

Mon

3 stops

Multiple Airlines

34h 35m

PDX - USM

3/3

Wed

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,284

1/6

Wed

3 stops

Multiple Airlines

35h 00m

PDX - USM

3/8

Mon

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,291

1/4

Mon

3 stops

Multiple Airlines

34h 35m

PDX - USM

3/8

Mon

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,293

1/6

Wed

3 stops

Multiple Airlines

33h 50m

PDX - USM

3/6

Sat

3 stops

Multiple Airlines

36h 49m

USM - PDX

$1,365

1/8

Fri

3 stops

Multiple Airlines

32h 21m

PDX - USM

3/3

Wed

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,437

1/8

Fri

3 stops

Multiple Airlines

32h 21m

PDX - USM

3/8

Mon

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,446

1/9

Sat

3 stops

Multiple Airlines

34h 25m

PDX - USM

3/8

Mon

3 stops

Multiple Airlines

49h 30m

USM - PDX

$1,447

1/7

Thu

3 stops

Multiple Airlines

33h 48m

PDX - USM

3/6

Sat

3 stops

Multiple Airlines

36h 00m

USM - PDX

$1,470

1/4

Mon

3 stops

Multiple Airlines

33h 00m

PDX - USM

3/9

Tue

3 stops

Multiple Airlines

38h 05m

USM - PDX

$1,488

1/7

Thu

3 stops

Multiple Airlines

33h 48m

PDX - USM

3/5

Fri

3 stops

Multiple Airlines

36h 00m

USM - PDX

$1,505

1/3

Sun

3 stops

Multiple Airlines

33h 25m

PDX - USM

3/5

Fri

3 stops

Multiple Airlines

39h 20m

USM - PDX

$1,514

1/3

Sun

3 stops

Multiple Airlines

33h 25m

PDX - USM

3/6

Sat

3 stops

Multiple Airlines

39h 20m

USM - PDX

$1,515

1/8

Fri

3 stops

Multiple Airlines

36h 20m

PDX - USM

3/6

Sat

3 stops

Multiple Airlines

36h 00m

USM - PDX

$1,523

1/3

Sun

3 stops

Multiple Airlines

34h 10m

PDX - USM

3/9

Tue

3 stops

Multiple Airlines

37h 05m

USM - PDX

$1,537

1/8

Fri

3 stops

Multiple Airlines

37h 20m

PDX - USM

3/4

Thu

3 stops

Multiple Airlines

37h 05m

USM - PDX

$1,558

12/28

Mon

3 stops

Multiple Airlines

38h 50m

PDX - USM

1/3

Sun

3 stops

Multiple Airlines

36h 31m

USM - PDX

$1,750

12/22

Tue

3 stops

Multiple Airlines

35h 00m

PDX - USM

12/29

Tue

3 stops

Multiple Airlines

37h 36m

USM - PDX

$1,812

Show more results

Search by stops

Nonstop 1 stop 2+ stops

Search by price

Recent one-way flight deals

1/3

Sun

3 stops

Multiple Airlines

33h 25m

PDX - USM

$603

1/6

Wed

3 stops

Multiple Airlines

29h 00m

PDX - USM

$605

1/4

Mon

3 stops

Multiple Airlines

35h 00m

PDX - USM

$613

1/7

Thu

3 stops

Multiple Airlines

48h 36m

PDX - USM

$739

1/8

Fri

3 stops

Multiple Airlines

32h 21m

PDX - USM

$776

Search by stops

Nonstop 1 stop 2+ stops

Search by price

USM

Find cheap flights from Oregon to Koh Samui

Good to know

Low season

High season

Average price round-trip

Good deal round-trip

Good deal one-way

FAQs for booking flights from Oregon to Koh Samui

How does KAYAK find such low prices on flights from Oregon to Koh Samui?

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

What is the Hacker Fare option on flights from Oregon to Koh Samui?

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

Book cheap flights from Oregon to Koh Samui

Recent round-trip flight deals

Search by stops

Recent one-way flight deals

Search by stops

Flights to Koh Samui