What airport do you fly into for flights to Portland?

Portland (PDX), located 9.7 km from the city centre, is the airport you fly into when you book flights to Portland.

Can I find cheaper flights to Portland if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portland on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Portland?

Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to Portland.

Where does the fastest flight to Portland depart from?

For those looking to save time traveling to Portland, Bangkok offers the quickest one-way flight (20 hours 4 minutes).

Does Portland have rental cars?

Yes. Those touching down at Portland can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Portland?

Yes. Portland has hotels nearby for those requiring accommodations. Sheraton Portland Airport Hotel is the closest property to Portland (1.6 km away from Portland).

฿15,011+ Flights to Portland, Oregon

Flights to Portland in 2025

Return from	฿26,396
One-way from	฿15,011
Popular in	January
Cheapest in	August
Average price	฿30,244

17/12-15/1
4 total stops
68h 42m total
Bangkok to Portland

Search Deals

แอร์แคนาดา
28/10
2 total stops
31h 11m total
Bangkok to Portland

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (฿275,647 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (฿82,828 potential savings vs. average return price).

Search Deals

Average for return flights in September 2025

Search Deals

Find flight deals to Portland

Cheapest flights to Portland
Explore the most affordable flight options available to Portland. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Wed 17/1223:35BKK - PDX

2 stops39h 37mMultiple Airlines

Thu 15/116:00PDX - BKK

2 stops29h 05mMultiple Airlines

Deal found 15/9฿26,396

Fri 14/1113:45BKK - PDX

2 stops21h 52mSTARLUX Airlines

Fri 28/1115:57PDX - BKK

2 stops33h 33mSTARLUX Airlines

Deal found 16/9฿26,555

Tue 23/902:35BKK - PDX

2 stops30h 16mเดลต้า

Fri 26/917:50PDX - BKK

2 stops41h 15mเดลต้า

Deal found 15/9฿26,682

Tue 16/1200:55BKK - PDX

2 stops27h 18mKorean Air

Thu 15/107:10PDX - BKK

2 stops23h 20mKorean Air

Deal found 14/9฿26,778

Wed 29/1000:55BKK - PDX

2 stops33h 56mเดลต้า

Thu 6/1115:19PDX - BKK

2 stops42h 26mเดลต้า

Deal found 15/9฿26,937

Fri 14/1108:15BKK - PDX

1 stop16h 00mแอร์แคนาดา

Fri 28/1115:15PDX - BKK

1 stop24h 15mแอร์แคนาดา

Deal found 14/9฿28,177

Wed 17/1208:00BKK - PDX

2 stops25h 30mแอร์แคนาดา

Thu 15/109:50PDX - BKK

1 stop29h 40mแอร์แคนาดา

Deal found 14/9฿30,053

Best flights to Portland
Discover carefully curated flight deals to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Fri 14/1113:45BKK - PDX

2 stops20h 04mSTARLUX Airlines

Fri 28/1115:57PDX - BKK

2 stops33h 33mSTARLUX Airlines

Deal found 14/9฿26,587

Fri 13/309:40BKK - PDX

2 stops25h 07mเดลต้า

Tue 17/309:10PDX - BKK

2 stops38h 15mเดลต้า

Deal found 15/9฿26,618

Wed 17/1209:40BKK - PDX

2 stops24h 18mKorean Air

Thu 15/107:10PDX - BKK

2 stops23h 20mKorean Air

Deal found 14/9฿26,778

Thu 12/208:15BKK - PDX

1 stop16h 00mแอร์แคนาดา

Mon 16/305:45PDX - BKK

2 stops33h 45mแอร์แคนาดา

Deal found 15/9฿26,937

Thu 18/1213:45BKK - PDX

2 stops20h 01mSTARLUX Airlines

Sun 18/119:45PDX - BKK

2 stops25h 50mSTARLUX Airlines

Deal found 15/9฿26,618

Wed 11/200:55BKK - PDX

2 stops34h 52mเดลต้า

Mon 16/305:30PDX - BKK

2 stops27h 50mเดลต้า

Deal found 15/9฿26,682

Tue 16/1200:55BKK - PDX

2 stops36h 45mเดลต้า

Thu 15/107:10PDX - BKK

2 stops26h 35mเดลต้า

Deal found 15/9฿26,682

Last-minute flights to Portland
Discover last-minute flight deals to Portland. Data last updated 16 September 2025 and is based on user searches.

Tue 23/902:35BKK - PDX

2 stops30h 16mเดลต้า

Fri 26/917:50PDX - BKK

2 stops41h 15mเดลต้า

Deal found 15/9฿26,682

Tue 23/901:30BKK - PDX

2 stops27h 12mMultiple Airlines

Fri 26/905:30PDX - BKK

3 stops46h 40mMultiple Airlines

Deal found 15/9฿320,726

Wed 24/912:05BKK - PDX

2 stops43h 05mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์

Fri 26/913:05PDX - BKK

1 stop30h 25mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์

Deal found 15/9฿80,873

Wed 24/921:15BKK - PDX

2 stops29h 12mSingapore Airlines

Fri 26/907:21PDX - BKK

3 stops34h 54mSingapore Airlines

Deal found 15/9฿98,237

One-way flights to Portland
Search for one-way flight options to Portland. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Tue 28/1007:15BKK - PDX

2 stops31h 11mแอร์แคนาดา

Deal found 14/9฿15,011

Fri 21/1102:25BKK - PDX

2 stops29h 34mMultiple Airlines

Deal found 14/9฿15,360

Sun 9/1101:55BKK - PDX

2 stops31h 35mMultiple Airlines

Deal found 14/9฿15,615

Mon 10/1108:15BKK - PDX

1 stop16h 00mแอร์แคนาดา

Deal found 16/9฿15,647

Fri 31/1007:15BKK - PDX

2 stops31h 11mแอร์แคนาดา

Deal found 16/9฿15,838

Wed 24/1213:20BKK - PDX

2 stops25h 52mMultiple Airlines

Deal found 16/9฿15,965

Fri 24/1017:50BKK - PDX

2 stops42h 55mSTARLUX Airlines

Deal found 16/9฿16,060

Wed 14/113:20BKK - PDX

2 stops24h 06mMultiple Airlines

Deal found 14/9฿16,124

Fly from

Route

Depart

Return

Price

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Fri 14/11

13:45-18:49

2 stops20h 04m

Portland

Fri 28/11

15:57-16:30

2 stops33h 33m

฿26,587

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Fri 13/3

09:40-20:47

2 stops25h 07m

Portland

Tue 17/3

09:10-13:25

2 stops38h 15m

฿26,618

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Thu 18/12

13:45-18:46

2 stops20h 01m

Portland

Sun 18/1

19:45-12:35

2 stops25h 50m

฿26,618

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 11/2

00:55-20:47

2 stops34h 52m

Portland

Mon 16/3

05:30-23:20

2 stops27h 50m

฿26,682

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 16/12

00:55-22:40

2 stops36h 45m

Portland

Thu 15/1

07:10-00:45

2 stops26h 35m

฿26,682

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 17/12

09:40-18:58

2 stops24h 18m

Portland

Thu 15/1

07:10-21:30

2 stops23h 20m

฿26,778

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Thu 12/2

08:15-09:15

1 stop16h 00m

Portland

Mon 16/3

05:45-05:30

2 stops33h 45m

฿26,937

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 28/10

07:15-00:26

2 stops31h 11m

฿15,011

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Fri 21/11

02:25-16:59

2 stops29h 34m

฿15,360

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 11/11

08:15-18:30

1 stop25h 15m

฿15,647

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 16 results

Best time to book a flight to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Portland

How long is the flight to Portland?

On average, a flight from Bangkok to Portland takes 20 hours 4 minutes. Flights to Portland from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Portland?

The most popular airlines flying from Bangkok to Portland are Korean Air, Japan Airlines and แอร์แคนาดา.

What are the cheapest airlines that fly to Portland?

The cheapest airlines flying from Bangkok to Portland are Korean Air, แอร์แคนาดา and STARLUX Airlines.

Rainfall in Portland by month

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 mm per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

See what other customers who have flown with STARLUX Airlines, Korean Air, andJapan Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 8

10.0

Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

STARLUX Airlines

9.0

Wonderful

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 8

10.0

Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

Korean Air

8.4

Very Good

1,140 reviews

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 8

10.0

Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

Japan Airlines

8.3

Very Good

1,559 reviews

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 8

10.0

Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

แอร์แคนาดา

7.1

Good

10,000 reviews

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 8

10.0

Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

FAQs about flying to Portland

What airport do you fly into for flights to Portland?
Portland (PDX), located 9.7 km from the city centre, is the airport you fly into when you book flights to Portland.
Can I find cheaper flights to Portland if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Portland on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Portland?
Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to Portland.
Where does the fastest flight to Portland depart from?
For those looking to save time traveling to Portland, Bangkok offers the quickest one-way flight (20 hours 4 minutes).
Does Portland have rental cars?
Yes. Those touching down at Portland can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Portland?
Yes. Portland has hotels nearby for those requiring accommodations. Sheraton Portland Airport Hotel is the closest property to Portland (1.6 km away from Portland).

See more FAQs

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How does Cheapflights help users find flights to Portland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Portland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Portland for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Portland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Portland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Portland become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Portland today and book when you’re ready!

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฿15,011+ Cheap flights to Portland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Portland in 2025

Find the latest flights to Portland in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 16 September 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Portland

Cheapest flights to PortlandExplore the most affordable flight options available to Portland. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Explore the most affordable flight options available to Portland. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights to Portland that are best for you.

Best time to book a flight to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Portland

How long is the flight to Portland?

What are the most popular airlines that fly to Portland?

What are the cheapest airlines that fly to Portland?

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

Reviews of airlines servicing Portland

See what other customers who have flown with STARLUX Airlines, Korean Air, andJapan Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Portland

What airport do you fly into for flights to Portland?

Can I find cheaper flights to Portland if I am willing to have stopovers?

What is the best airline to fly to Portland?

Where does the fastest flight to Portland depart from?

Does Portland have rental cars?

Are there hotels close to Portland?

Travelling to a place near Portland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Portland by cabin class

Find flights to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Portland?

Why should you use Cheapflights to find cheap flight tickets to Portland?

Can Cheapflights find flights to Portland with no change fees?

Can Cheapflights notify me if prices for flights to Portland become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to Portland
Explore the most affordable flight options available to Portland. Find the lowest fares based on data from user searches, with prices last updated on 16 September 2025.