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 8 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).

฿14,928+ Flights to Portland, Oregon

Flights to Portland in 2025

Return from	฿24,546
One-way from	฿14,928
Popular in	January
Cheapest in	August
Average price	฿25,355

STARLUX Airlines
6/2-8/2
4 total stops
45h 58m total
Bangkok to Portland

Search Deals

STARLUX Airlines
16/9
2 total stops
21h 15m total
Bangkok to Portland

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (฿263,972 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (฿83,908 potential savings vs. average return price).

Search Deals

Average for return flights in August 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 15 August 2025.

Wed 17/1213:45BKK - PDX

2 stops20h 08mMultiple Airlines

Thu 15/119:45PDX - BKK

2 stops25h 50mMultiple Airlines

Deal found 12/8฿26,165

Tue 11/1117:40BKK - PDX

2 stops40h 09mSTARLUX Airlines

Fri 12/1219:45PDX - BKK

2 stops25h 50mSTARLUX Airlines

Deal found 13/8฿26,294

Tue 11/1117:40BKK - PDX

2 stops40h 09mSTARLUX Airlines

Wed 10/1219:45PDX - BKK

2 stops29h 45mSTARLUX Airlines

Deal found 13/8฿26,715

Mon 10/1113:45BKK - PDX

2 stops25h 24mMultiple Airlines

Thu 11/1219:45PDX - BKK

2 stops25h 50mMultiple Airlines

Deal found 13/8฿27,266

Wed 12/1113:45BKK - PDX

2 stops20h 04mSTARLUX Airlines

Fri 12/1219:45PDX - BKK

2 stops25h 50mSTARLUX Airlines

Deal found 13/8฿27,622

Mon 10/1113:45BKK - PDX

2 stops21h 52mMultiple Airlines

Sat 20/1221:45PDX - BKK

2 stops47h 50mMultiple Airlines

Deal found 13/8฿27,654

Thu 13/1117:40BKK - PDX

2 stops40h 09mSTARLUX Airlines

Sun 14/1219:45PDX - BKK

2 stops29h 45mSTARLUX Airlines

Deal found 13/8฿28,723

Mon 10/1113:45BKK - PDX

2 stops20h 04mMultiple Airlines

Fri 12/1219:45PDX - BKK

2 stops25h 50mMultiple Airlines

Deal found 13/8฿29,209

Tue 16/1201:00BKK - PDX

2 stops34h 49mเดลต้า

Thu 15/109:10PDX - BKK

2 stops24h 35mเดลต้า

Deal found 12/8฿30,051

Mon 10/1121:30BKK - PDX

2 stops34h 01mเดลต้า

Wed 17/1207:10PDX - BKK

2 stops25h 10mเดลต้า

Deal found 13/8฿30,277

Mon 10/1101:00BKK - PDX

2 stops30h 12mKorean Air

Wed 10/1207:10PDX - BKK

2 stops26h 35mKorean Air

Deal found 13/8฿30,439

Mon 10/1101:00BKK - PDX

2 stops33h 13mเดลต้า

Tue 16/1219:55PDX - BKK

2 stops36h 25mเดลต้า

Deal found 13/8฿30,633

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 15 August 2025.

Fri 6/213:45BKK - PDX

2 stops20h 08mSTARLUX Airlines

Sun 8/219:45PDX - BKK

2 stops25h 50mSTARLUX Airlines

Deal found 12/8฿24,546

Wed 17/1213:45BKK - PDX

2 stops20h 08mMultiple Airlines

Thu 15/119:45PDX - BKK

2 stops25h 50mMultiple Airlines

Deal found 12/8฿26,165

Tue 11/1117:40BKK - PDX

2 stops40h 09mSTARLUX Airlines

Fri 12/1219:45PDX - BKK

2 stops25h 50mSTARLUX Airlines

Deal found 13/8฿26,294

Tue 11/1113:45BKK - PDX

2 stops22h 05mMultiple Airlines

Sat 13/1217:30PDX - BKK

2 stops28h 05mMultiple Airlines

Deal found 13/8฿27,266

Thu 13/1117:40BKK - PDX

2 stops40h 09mSTARLUX Airlines

Wed 10/1216:00PDX - BKK

2 stops29h 35mSTARLUX Airlines

Deal found 13/8฿26,715

Mon 10/1113:45BKK - PDX

2 stops25h 24mMultiple Airlines

Thu 11/1219:45PDX - BKK

2 stops25h 50mMultiple Airlines

Deal found 13/8฿27,266

Tue 11/1117:40BKK - PDX

2 stops40h 09mSTARLUX Airlines

Wed 10/1219:45PDX - BKK

2 stops29h 45mSTARLUX Airlines

Deal found 13/8฿26,715

Mon 10/1113:45BKK - PDX

2 stops21h 52mMultiple Airlines

Sat 13/1217:30PDX - BKK

2 stops28h 05mMultiple Airlines

Deal found 13/8฿27,266

Fri 14/1113:45BKK - PDX

2 stops20h 04mSTARLUX Airlines

Wed 10/1217:30PDX - BKK

2 stops32h 00mSTARLUX Airlines

Deal found 13/8฿26,715

Tue 11/1113:45BKK - PDX

2 stops24h 52mMultiple Airlines

Thu 11/1219:45PDX - BKK

2 stops25h 50mMultiple Airlines

Deal found 13/8฿27,266

Wed 12/1113:45BKK - PDX

2 stops20h 04mSTARLUX Airlines

Wed 10/1216:00PDX - BKK

2 stops29h 35mSTARLUX Airlines

Deal found 13/8฿26,715

Wed 12/1113:45BKK - PDX

2 stops21h 52mMultiple Airlines

Thu 11/1217:30PDX - BKK

2 stops28h 05mMultiple Airlines

Deal found 13/8฿27,266

Last-minute flights to Portland
Discover last-minute flight deals to Portland. Data last updated 15 August 2025 and is based on user searches.

Thu 14/808:05BKK - PDX

2 stops27h 09mJapan Airlines

Tue 23/911:03PDX - BKK

2 stops21h 57mJapan Airlines

Deal found 13/8฿41,481

Thu 14/819:00BKK - PDX

2 stops28h 30mMultiple Airlines

Tue 23/917:36PDX - BKK

2 stops31h 49mMultiple Airlines

Deal found 14/8฿50,678

Thu 14/820:00BKK - PDX

2 stops48h 20mQatar Airways

Tue 23/913:24PDX - BKK

2 stops34h 01mQatar Airways

Deal found 14/8฿56,798

Mon 25/802:40BKK - PDX

2 stops45h 07mChina Airlines

Tue 23/914:50PDX - BKK

2 stops28h 55mChina Airlines

Deal found 14/8฿34,325

Tue 26/817:50BKK - PDX

2 stops29h 57mMultiple Airlines

Tue 23/914:30PDX - BKK

2 stops31h 30mMultiple Airlines

Deal found 14/8฿32,382

Tue 26/821:15BKK - PDX

2 stops30h 19mSingapore Airlines

Tue 23/907:21PDX - BKK

3 stops34h 54mSingapore Airlines

Deal found 14/8฿141,218

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 15 August 2025.

Tue 16/913:10BKK - PDX

2 stops21h 15mSTARLUX Airlines

Deal found 14/8฿14,928

Wed 24/1213:45BKK - PDX

2 stops22h 00mSTARLUX Airlines

Deal found 14/8฿14,993

Mon 29/917:50BKK - PDX

2 stops40h 35mSTARLUX Airlines

Deal found 14/8฿15,608

Sat 31/113:45BKK - PDX

2 stops25h 14mMultiple Airlines

Deal found 13/8฿15,997

Mon 15/1213:45BKK - PDX

2 stops21h 58mMultiple Airlines

Deal found 14/8฿16,029

Mon 15/901:15BKK - PDX

3 stops47h 56mMultiple Airlines

Deal found 14/8฿16,094

Fri 24/1013:10BKK - PDX

2 stops21h 20mSTARLUX Airlines

Deal found 13/8฿16,159

Wed 10/900:05BKK - PDX

2 stops32h 41mMultiple Airlines

Deal found 13/8฿16,256

Sun 16/1112:10BKK - PDX

3 stops48h 26mMultiple Airlines

Deal found 14/8฿16,385

Fri 24/1017:50BKK - PDX

2 stops29h 40mMultiple Airlines

Deal found 13/8฿16,644

Fly from

Route

Depart

Return

Price

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Fri 6/2

13:45-18:53

2 stops20h 08m

Portland

Sun 8/2

19:45-12:35

2 stops25h 50m

฿24,546

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 17/12

13:45-18:53

2 stops20h 08m

Portland

Thu 15/1

19:45-12:35

2 stops25h 50m

฿26,165

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 11/11

17:40-18:49

2 stops40h 09m

Portland

Fri 12/12

19:45-12:35

2 stops25h 50m

฿26,294

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Thu 13/11

17:40-18:49

2 stops40h 09m

Portland

Wed 10/12

16:00-12:35

2 stops29h 35m

฿26,715

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 11/11

17:40-18:49

2 stops40h 09m

Portland

Wed 10/12

19:45-16:30

2 stops29h 45m

฿26,715

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Fri 14/11

13:45-18:49

2 stops20h 04m

Portland

Wed 10/12

17:30-16:30

2 stops32h 00m

฿26,715

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Wed 12/11

13:45-18:49

2 stops20h 04m

Portland

Wed 10/12

16:00-12:35

2 stops29h 35m

฿26,715

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 11/11

13:45-20:50

2 stops22h 05m

Portland

Sat 13/12

17:30-12:35

2 stops28h 05m

฿27,266

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 10/11

13:45-00:09

2 stops25h 24m

Portland

Thu 11/12

19:45-12:35

2 stops25h 50m

฿27,266

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 10/11

13:45-20:37

2 stops21h 52m

Portland

Sat 13/12

17:30-12:35

2 stops28h 05m

฿27,266

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 21 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 8 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 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

STARLUX Airlines

9.0

Wonderful

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Korean Air

8.4

Very Good

1,131 reviews

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Japan Airlines

8.3

Very Good

1,545 reviews

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

แอร์แคนาดา

7.1

Good

9,956 reviews

STARLUX Airlines

9.0

Wonderful

Check prices

Reviews

1 / 7

10.0

Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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 8 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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฿14,928+ 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 16/9. 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 15 August 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 15 August 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 15 August 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 15 August 2025.