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 (24 hours 21 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).

฿13,494+ Cheap Flights to Portland, Oregon

Flights to Portland in 2025

Return from	฿24,431
One-way from	฿13,494
Popular in	January
Cheapest in	August
Average price	฿30,515

Philippine Airlines
12/5-3/6
4 total stops
82h 10m total
Bangkok to Portland

Search Deals

14/12
2 total stops
43h 22m total
Bangkok to Portland

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (฿6,245 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (฿1,959 potential savings vs. average return price).

Search Deals

Average for return flights in November 2025

Search Deals

Find flight deals to Portland

Enter your travel dates to find the best prices.

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 23 November 2025.

Tue 16/1202:15BKK - PDX

2 stops29h 35mEVA Air

Thu 15/107:20PDX - BKK

2 stops25h 20mEVA Air

Deal found 22/11฿28,346

Wed 17/1210:55BKK - PDX

2 stops24h 51mMultiple Airlines

Thu 15/116:51PDX - BKK

2 stops25h 59mMultiple Airlines

Deal found 21/11฿28,832

Mon 22/1208:15BKK - PDX

1 stop16h 00mแอร์แคนาดา

Tue 20/119:00PDX - BKK

1 stop20h 30mแอร์แคนาดา

Deal found 21/11฿29,770

Mon 22/1217:15BKK - PDX

2 stops22h 10mMultiple Airlines

Tue 20/119:38PDX - BKK

2 stops24h 32mMultiple Airlines

Deal found 21/11฿30,515

Wed 17/1208:15BKK - PDX

1 stop25h 15mแอร์แคนาดา

Thu 15/119:00PDX - BKK

2 stops36h 30mแอร์แคนาดา

Deal found 21/11฿31,226

Sun 21/1202:05BKK - PDX

2 stops34h 54mเดลต้า

Tue 20/110:30PDX - BKK

2 stops35h 55mเดลต้า

Deal found 21/11฿34,915

Mon 22/1209:10BKK - PDX

2 stops52h 36mUnited Airlines

Tue 20/107:45PDX - BKK

3 stops36h 40mUnited Airlines

Deal found 22/11฿36,889

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 23 November 2025.

Tue 12/522:50BKK - PDX

2 stops48h 55mPhilippine Airlines

Wed 3/617:30PDX - BKK

2 stops33h 15mPhilippine Airlines

Deal found 21/11฿24,431

Wed 4/208:15BKK - PDX

1 stop25h 15mแอร์แคนาดา

Sun 8/219:00PDX - BKK

2 stops38h 20mแอร์แคนาดา

Deal found 22/11฿27,991

Wed 4/209:40BKK - PDX

2 stops21h 50mเดลต้า

Sun 8/205:30PDX - BKK

2 stops26h 50mเดลต้า

Deal found 20/11฿28,152

Mon 11/502:35BKK - PDX

2 stops24h 42mKorean Air

Wed 3/611:10PDX - BKK

2 stops22h 15mKorean Air

Deal found 22/11฿28,282

Mon 11/523:30BKK - PDX

2 stops36h 52mKorean Air

Tue 2/609:40PDX - BKK

2 stops23h 45mKorean Air

Deal found 22/11฿28,573

Last-minute flights to Portland
Discover last-minute flight deals to Portland. Data last updated 23 November 2025 and is based on user searches.

Tue 16/1202:15BKK - PDX

2 stops29h 35mEVA Air

Thu 15/107:20PDX - BKK

2 stops25h 20mEVA Air

Deal found 22/11฿28,346

Wed 17/1210:55BKK - PDX

2 stops24h 51mMultiple Airlines

Thu 15/116:51PDX - BKK

2 stops25h 59mMultiple Airlines

Deal found 21/11฿28,832

Wed 17/1208:15BKK - PDX

1 stop25h 15mแอร์แคนาดา

Thu 15/119:00PDX - BKK

2 stops36h 30mแอร์แคนาดา

Deal found 21/11฿31,226

Sun 21/1202:05BKK - PDX

2 stops34h 54mเดลต้า

Tue 20/110:30PDX - BKK

2 stops35h 55mเดลต้า

Deal found 21/11฿34,915

Mon 22/1208:15BKK - PDX

1 stop16h 00mแอร์แคนาดา

Tue 20/119:00PDX - BKK

1 stop20h 30mแอร์แคนาดา

Deal found 21/11฿29,770

Mon 22/1217:15BKK - PDX

2 stops22h 10mMultiple Airlines

Tue 20/119:38PDX - BKK

2 stops24h 32mMultiple Airlines

Deal found 21/11฿30,515

Mon 22/1209:10BKK - PDX

2 stops52h 36mUnited Airlines

Tue 20/107:45PDX - BKK

3 stops36h 40mUnited Airlines

Deal found 22/11฿36,889

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 23 November 2025.

Sun 14/1212:15BKK - PDX

2 stops43h 22mMultiple Airlines

Deal found 22/11฿13,494

Tue 16/1219:55BKK - PDX

2 stops54h 42mMultiple Airlines

Deal found 22/11฿13,591

Wed 3/1222:55BKK - PDX

2 stops32h 42mMultiple Airlines

Deal found 20/11฿14,238

Mon 15/1218:05BKK - PDX

3 stops54h 27mMultiple Airlines

Deal found 21/11฿14,303

Wed 11/213:20BKK - PDX

2 stops24h 26mMultiple Airlines

Deal found 22/11฿15,047

Wed 28/113:20BKK - PDX

2 stops24h 26mMultiple Airlines

Deal found 22/11฿16,147

Fly from

Route

Depart

Return

Price

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 12/5

22:50-09:45

2 stops48h 55m

Portland

Wed 3/6

17:30-16:45

2 stops33h 15m

฿24,431

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 4/2

08:15-18:30

1 stop25h 15m

Portland

Sun 8/2

19:00-00:20

2 stops38h 20m

฿27,991

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 4/2

09:40-16:30

2 stops21h 50m

Portland

Sun 8/2

05:30-23:20

2 stops26h 50m

฿28,152

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 11/5

02:35-13:17

2 stops24h 42m

Portland

Wed 3/6

11:10-23:25

2 stops22h 15m

฿28,282

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 11/5

23:30-22:22

2 stops36h 52m

Portland

Tue 2/6

09:40-23:25

2 stops23h 45m

฿28,573

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Sun 14/12

12:15-16:37

2 stops43h 22m

฿14,141

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 3/12

22:55-16:37

2 stops32h 42m

฿14,238

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 15/12

18:05-09:32

3 stops54h 27m

฿14,303

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 15/4

07:05-22:10

2 stops29h 05m

฿16,859

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 27/1

02:35-20:50

2 stops33h 15m

฿16,924

Flights are sorted by cheapest return flights first.

Deals found on 21/11

Showing 1-10 of 13 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 24 hours 21 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 and Japan Airlines.

What are the cheapest airlines that fly to Portland?

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

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

STARLUX Airlines

8.9

Very Good

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Korean Air

8.4

Very Good

1,170 reviews

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Japan Airlines

8.3

Very Good

1,625 reviews

STARLUX Airlines

8.9

Very Good

Check prices

Reviews

1 / 9

10.0

Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

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 (24 hours 21 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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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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฿13,494+ 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 14/12. 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 23 November 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 23 November 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 23 November 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 23 November 2025.