USM

$615 Find Cheap Flights from Oregon to Ko Samui - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ko Samui departing on 10/15. 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.
1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Useful Info
Flight Deals

Cheap Flights from Oregon to Ko Samui

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Ko Samui that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oregon to Ko Samui

Wed, Jul 22 - Thu, Aug 6
Multiple Airlines Logo
3:30 pm - 8:15 am
PDX
-
USM
26h 45m
2 stops
Multiple Airlines Logo
6:55 pm - 9:31 am
USM
-
PDX
28h 36m
2 stops
$1,576Multiple Airlines
Wed, Jul 22 - Thu, Aug 6
Multiple Airlines Logo
3:30 pm - 8:15 am
PDX
-
USM
26h 45m
2 stops
Multiple Airlines Logo
6:55 pm - 9:31 am
USM
-
PDX
28h 36m
2 stops
$1,577Multiple Airlines
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
3:30 pm - 6:15 pm
PDX
-
USM
36h 45m
2 stops
Multiple Airlines Logo
8:50 pm - 9:31 am
USM
-
PDX
26h 41m
2 stops
$1,628Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Cathay Pacific Logo
2:12 pm - 7:40 pm
PDX
-
USM
39h 28m
2 stops
Cathay Pacific Logo
11:55 am - 1:51 pm
USM
-
PDX
63h 56m
2 stops
$1,689Cathay Pacific
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
10:10 am - 7:35 am
PDX
-
USM
31h 25m
3 stops
Multiple Airlines Logo
8:50 pm - 9:31 am
USM
-
PDX
26h 41m
2 stops
$1,721Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Cathay Pacific Logo
2:12 pm - 7:40 pm
PDX
-
USM
39h 28m
2 stops
Cathay Pacific Logo
11:55 am - 1:51 pm
USM
-
PDX
63h 56m
2 stops
$1,765Cathay Pacific
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
10:10 am - 7:35 am
PDX
-
USM
31h 25m
3 stops
Multiple Airlines Logo
5:00 pm - 9:31 am
USM
-
PDX
30h 31m
3 stops
$2,003Multiple Airlines
Wed, Jul 22 - Thu, Aug 6
Multiple Airlines Logo
1:34 pm - 7:40 pm
PDX
-
USM
40h 06m
2 stops
Multiple Airlines Logo
8:10 am - 4:30 pm
USM
-
PDX
22h 20m
3 stops
$2,114Multiple Airlines
Wed, Jul 22 - Thu, Aug 6
Multiple Airlines Logo
9:48 pm - 7:40 pm
PDX
-
USM
31h 52m
2 stops
Multiple Airlines Logo
8:10 am - 4:30 pm
USM
-
PDX
22h 20m
3 stops
$2,184Multiple Airlines
Wed, Jul 22 - Thu, Aug 6
Multiple Airlines Logo
9:48 pm - 7:40 pm
PDX
-
USM
55h 52m
2 stops
Multiple Airlines Logo
8:10 am - 11:09 pm
USM
-
PDX
28h 59m
3 stops
$2,196Multiple Airlines
Useful Info

Good to know

Cheapest flight$615
Flight from Portland to Ko Samui

FAQs for booking flights from Oregon to Ko Samui

  • How does KAYAK find such low prices on flights from Oregon to Ko 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 Ko Samui.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ko Samui from 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 Oregon to Ko 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 Ko Samui with an airline and back to Oregon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to Ko 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 Ko Samui from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ko Samui

Information on the airport you'll fly into in Ko Samui

Ko Samui (USM)