Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Oregon to Ko Samui from $1,656

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Ko Samui departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Oregon to Ko Samui

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Oregon to Ko Samui.
 Logo
6:15 am - 7:50 amPDX-USM
35h 35m3 stops
 Logo
7:10 pm - 2:53 pmUSM-PDX
33h 43m3 stops
$1,656
Find Deal
Sat, Jun 7 - Sat, Jun 14
 Logo
3:30 pm - 3:45 pmPDX-USM
34h 15m2 stops
 Logo
5:50 pm - 4:35 pmUSM-PDX
36h 45m2 stops
$1,820
Find Deal
Fri, Jun 20 - Sat, Jul 5
Cathay Pacific Logo
5:30 pm - 6:35 pmPDX-USM
59h 05m2 stops
Cathay Pacific Logo
10:55 am - 10:33 pmUSM-PDX
25h 38m2 stops
$2,098Cathay Pacific
Find Deal
Sat, Jun 7 - Sat, Jun 14
 Logo
7:40 pm - 1:45 pmPDX-USM
28h 05m3 stops
 Logo
8:50 pm - 7:52 amUSM-PDX
49h 02m3 stops
$2,132
Find Deal
Fri, Jun 20 - Sat, Jul 5
 Logo
3:30 pm - 3:10 pmPDX-USM
33h 40m2 stops
 Logo
8:00 am - 10:56 pmUSM-PDX
28h 56m3 stops
$2,262
Find Deal
Fri, Jun 20 - Sat, Jul 5
 Logo
2:30 pm - 7:35 amPDX-USM
51h 05m3 stops
 Logo
10:55 am - 10:33 pmUSM-PDX
25h 38m2 stops
$2,611
Find Deal
Sat, Jun 7 - Sat, Jun 14

See travel insights to Ko Samui from

How to get the cheapest flight ticket from Oregon to Ko Samui

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

What is the cheapest day to depart on your flight to Ko Samui?

Our data shows that Friday is the least expensive day to fly to Ko Samui. Tickets to fly out on this day can be as low as $243. Flights from Oregon to Ko Samui on a Saturday will generally be more expensive and average around $496. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ko Samui?

Our data shows that the cheapest Oregon to Ko Samui flights are usually those with departure times in the morning. Our users have found flights to Ko Samui in the morning for as low as $168. At noon is when there is more demand to fly to Ko Samui, so prices are often more expensive at around $508 per ticket.

Cheap Oregon to Ko Samui flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Ko Samui

Best Price Found

$1,656

Fastest flight time

28h 05m

Direct flights

None

Airports in Ko Samui

1 airport
The best flight deal from Oregon to Ko Samui found on momondo in the last 72 hours is $1,656
The fastest flight from Oregon to Ko Samui takes 28h 05m
There are no direct flights from Oregon to Ko Samui. Popular non-direct route for this connection is Portland Airport - Ko Samui Airport.
There is 1 airport near Ko Samui: Ko Samui (USM)

  • When did momondo last update prices for flights from Oregon to Ko Samui Airport?

    Prices for flights from Oregon to Ko Samui Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Oregon to Ko Samui Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Ko Samui Airport.

  • What documentation or ID do you need to fly to Ko Samui Airport?

    The travel and health documents you'll need for your trip to Ko Samui Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ko Samui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Pha Ngan
Ko Tao
Khanom

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Ko Samui. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Oregon to Ko Samui 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 Ko Samui?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ko Samui from Oregon.

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

Yes momondo offers price alerts on flights to Ko Samui from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Ko Samui 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.
1 adult
From?
To?
Tue 4/29
Tue 5/6

Find better results for your trip to Thailand