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฿13,386+ 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
— PDX
17 Feb — 24 Feb1
1 adult

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 12 February 2025.

Return from

฿32,460

One-way from

฿14,203

Popular in

January

Cheapest in

May

Average price

฿36,751
เดลต้า
  • เดลต้า
  • 10/3-23/4
  • 4 total stops
  • 57h 54m total
  • Bangkok to Portland
16/3
  • 16/3
  • 2 total stops
  • 51h 11m total
  • Bangkok to Portland
Highest demand for flights based on searches. 10% potential increase in price (฿166,371 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (฿81,386 potential savings vs. average return price).
Average for return flights in February 2025

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 12 February 2025.

Mon 10/301:00BKK - PDX
2 stops35h 21mเดลต้า
Wed 23/409:12PDX - BKK
2 stops22h 33mเดลต้า
Deal found 11/2฿32,460
Tue 8/421:40BKK - PDX
2 stops35h 05mKorean Air
Fri 16/510:29PDX - BKK
2 stops21h 16mKorean Air
Deal found 11/2฿32,937
Tue 8/417:30BKK - PDX
2 stops32h 00mMultiple Airlines
Fri 16/517:55PDX - BKK
2 stops28h 15mMultiple Airlines
Deal found 11/2฿32,971
Thu 15/509:45BKK - PDX
2 stops39h 45mJapan Airlines
Mon 2/607:21PDX - BKK
2 stops25h 39mJapan Airlines
Deal found 11/2฿36,138
Tue 11/307:35BKK - PDX
1 stop15h 59mแอร์แคนาดา
Wed 23/419:05PDX - BKK
1 stop20h 10mแอร์แคนาดา
Deal found 11/2฿46,765
Thu 15/512:05BKK - PDX
1 stop37h 15mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Mon 2/613:15PDX - BKK
1 stop30h 15mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 11/2฿66,997
Tue 11/315:00BKK - PDX
2 stops41h 24mANA
Tue 29/410:10PDX - BKK
2 stops39h 20mANA
Deal found 11/2฿105,861
Thu 15/509:35BKK - PDX
3 stops46h 42mUnited Airlines
Mon 2/619:30PDX - BKK
2 stops43h 05mUnited Airlines
Deal found 11/2฿109,812
Tue 8/409:45BKK - PDX
3 stops28h 17mAmerican Airlines
Fri 16/506:00PDX - BKK
2 stops33h 50mAmerican Airlines
Deal found 11/2฿112,570

Find flights to Portland within your budget

Locate flights to Portland that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 12 February 2025.

Fly from

Any airport

Route

Depart

Return

Price

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 10/3

01:00-22:21

2 stops35h 21m

Portland

Wed 23/4

09:12-21:45

2 stops22h 33m

฿32,460

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 8/4

21:40-18:45

2 stops35h 05m

Portland

Fri 16/5

10:29-21:45

2 stops21h 16m

฿32,937

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 8/4

17:30-11:30

2 stops32h 00m

Portland

Fri 16/5

17:55-12:10

2 stops28h 15m

฿32,971

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Thu 15/5

09:45-11:30

2 stops39h 45m

Portland

Mon 2/6

07:21-23:00

2 stops25h 39m

฿36,138

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 11/3

07:35-09:34

1 stop15h 59m

Portland

Wed 23/4

19:05-05:15

1 stop20h 10m

฿46,765

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Thu 15/5

12:05-11:20

1 stop37h 15m

Portland

Mon 2/6

13:15-09:30

1 stop30h 15m

฿66,997

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 11/3

15:00-18:24

2 stops41h 24m

Portland

Tue 29/4

10:10-15:30

2 stops39h 20m

฿105,861

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Thu 15/5

09:35-18:17

3 stops46h 42m

Portland

Mon 2/6

19:30-04:35

2 stops43h 05m

฿109,812

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Tue 8/4

09:45-00:02

3 stops28h 17m

Portland

Fri 16/5

06:00-05:50

2 stops33h 50m

฿112,570

BangkokPortland

BKK - PDX

BKKPDX

Bangkok Suvarnabhumi

Mon 3/3

19:55-17:09

2 stops36h 14m

฿13,386

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 13 results
1
2

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.

Travel insights for flights to Portland

Get recent, data-driven insights about flights to Portland including ideal travel times, pricing trends, and more.

How long is the flight to Portland?

On average, a flight from Bangkok to Portland takes 22 hours 18 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 cheapest airlines that fly to Portland?

The cheapest airlines flying from Bangkok to Portland are แอร์แคนาดา, Japan Airlines and ANA.

Rainfall in Portland by month

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

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

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 12 February 2025.

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.4
Very Good

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

  • 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, แอร์แคนาดา 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 (22 hours 18 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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