Find flights
When to book
FAQs & Tips
Deals

Find cheap flights from Oregon to Thailand from $518

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oregon to Thailand departing on 7/31. 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
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Thailand

In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

May

High season

January

Cheapest flight

$518
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Portland to Bangkok Suvarnabhumi Airport

FAQs for booking flights from Oregon to Thailand

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

    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 Thailand.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thailand 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 Thailand?

    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 Thailand 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 Thailand?

    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 Thailand from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Oregon to Thailand

Recent round-trip flight deals

9/9Mon
2 stopsSingapore Airlines
35h 35mPDX-BKK
10/7Mon
2 stopsSingapore Airlines
29h 06mBKK-PDX
$972
8/20Tue
3 stops
31h 18mPDX-BKK
9/3Tue
2 stops
33h 17mBKK-PDX
$990
11/20Wed
2 stopsChina Eastern
27h 55mPDX-BKK
12/10Tue
2 stopsChina Eastern
41h 08mBKK-PDX
$997
11/13Wed
2 stopsANA
27h 30mPDX-BKK
11/20Wed
2 stopsANA
22h 56mBKK-PDX
$1,002
8/19Mon
2 stopsUnited Airlines
49h 05mPDX-BKK
8/27Tue
2 stopsUnited Airlines
28h 59mBKK-PDX
$1,014
10/16Wed
2 stopsDelta
38h 08mPDX-BKK
10/30Wed
2 stopsDelta
38h 47mBKK-PDX
$1,015
8/21Wed
3 stopsUnited Airlines
46h 34mPDX-BKK
9/16Mon
2 stopsUnited Airlines
21h 59mBKK-PDX
$1,016
11/8Fri
2 stopsANA
27h 30mPDX-BKK
11/17Sun
2 stopsANA
33h 31mBKK-PDX
$1,048
9/1Sun
2 stopsDelta
24h 55mPDX-CNX
9/15Sun
2 stopsDelta
35h 31mCNX-PDX
$1,050
7/16Tue
2 stopsChina Eastern
41h 25mPDX-CNX
10/8Tue
2 stopsChina Eastern
38h 48mCNX-PDX
$1,497

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/31Wed
2 stops
47h 20mPDX-BKK
$518
9/16Mon
2 stops
29h 05mPDX-BKK
$522
9/24Tue
2 stopsDelta
28h 00mPDX-BKK
$567
7/29Mon
2 stopsAmerican Airlines
32h 50mPDX-BKK
$569
10/8Tue
2 stopsANA
28h 15mPDX-BKK
$570
7/14Sun
2 stopsAmerican Airlines
32h 01mPDX-BKK
$571
9/24Tue
3 stopsUnited Airlines
46h 34mPDX-BKK
$587
9/25Wed
3 stopsUnited Airlines
41h 54mPDX-BKK
$589
11/15Fri
2 stopsANA
27h 30mPDX-BKK
$593
9/23Mon
2 stopsDelta
30h 55mPDX-BKK
$736

Search by stops

Search by airline

Search by price

Last minute flights from Oregon to Thailand

Last minute flight, train and bus deals

6/2Sun
multi-stop
23h 30mPDX-BKK
6/4Tue
multi-stop
46h 58mBKK-PDX
$1,412
6/3Mon
multi-stop
36h 05mPDX-HKT
6/10Mon
multi-stop
29h 18mHKT-PDX
$1,458
6/2Sun
multi-stop
34h 00mPDX-BKK
6/4Tue
multi-stop
46h 58mBKK-PDX
$1,615
6/3Mon
multi-stopChina Eastern
45h 30mPDX-HKT
6/9Sun
multi-stopChina Eastern
30h 04mHKT-PDX
$1,767
6/2Sun
multi-stopSingapore Airlines
35h 35mPDX-BKK
6/4Tue
multi-stopSingapore Airlines
33h 37mBKK-PDX
$1,789
6/4Tue
multi-stopDelta
32h 55mPDX-BKK
6/19Wed
multi-stopDelta
24h 01mBKK-PDX
$1,875
6/4Tue
multi-stopQatar Airways
32h 44mRDM-BKK
6/25Tue
multi-stopQatar Airways
52h 54mBKK-RDM
$1,896
6/4Tue
multi-stopDelta
31h 05mPDX-BKK
6/27Thu
multi-stopDelta
35h 24mBKK-PDX
$1,933
5/31Fri
multi-stopQatar Airways
32h 50mBOI-BKK
6/2Sun
multi-stopQatar Airways
38h 09mBKK-BOI
$1,984
6/2Sun
multi-stopSingapore Airlines
36h 35mPDX-BKK
6/4Tue
multi-stopSingapore Airlines
59h 33mBKK-PDX
$9,394

Search by stops

Search by airline

Search by price

Flights to Thailand

Return flight deals:

Thailand - Oregon

Cabin classes: