Find flights
Airlines
Travel Guide

HK$4,267+ Cheap flights to Oregon

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 6-5. Fares are subject to change and may not be available on all flights or dates of travel.
— PDX
29 Mar — 5 Apr1
1 adult

Flights to Oregon in 2025

Find the latest flights to Oregon in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 24 March 2025.

Return from

HK$10,307

One-way from

HK$4,267

Popular in

August

Cheapest in

February

Average price

HK$9,468
United Airlines
  • United Airlines
  • 16-4-20-4
  • 2 total stops
  • 62h 19m total
  • Hong Kong to Portland
6-5
  • 6-5
  • 2 total stops
  • 23h 14m total
  • Hong Kong to Oregon
Highest demand for flights based on searches. 5% potential increase in price (HK$4,384 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$2,355 potential savings vs. average return price).
Average for return flights in March 2025

Find flights to Oregon

Browse one-way and return flights deals to Oregon on Cheapflights. Flight deals are based on user searches and were last updated on 24 March 2025
Explore Oregon

Find flight deals to Oregon

Cheapest flights to Oregon
Explore the most affordable flight options available to Oregon. Find the lowest fares based on data from user searches, with prices last updated on 24 March 2025.

Tue 13-500:30HKG - EUG
2 stops33h 18mMultiple Airlines
Wed 21-506:03EUG - HKG
2 stops25h 47mMultiple Airlines
Deal found 23-3HK$6,980
Wed 16-411:15HKG - PDX
1 stop40h 24mUnited Airlines
Sun 20-406:00PDX - HKG
1 stop21h 55mUnited Airlines
Deal found 23-3HK$10,307
Wed 14-522:30HKG - EUG
1 stop34h 36mUnited Airlines
Wed 21-513:58EUG - HKG
1 stop37h 57mUnited Airlines
Deal found 23-3HK$10,719
Thu 17-418:00HKG - PDX
1 stop43h 10mAir Canada
Sun 20-406:00PDX - HKG
1 stop19h 05mAir Canada
Deal found 23-3HK$11,100

Cheapflights Fare Finder

Locate flights to Oregon that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 24 March 2025.
Use the filters below to find and compare flights to Oregon that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongEugene

HKG - EUG

HKGEUG

Hong Kong Intl

Tue 13-5

00:30-18:48

2 stops33h 18m

Eugene

Wed 21-5

06:03-22:50

2 stops25h 47m

HK$6,980

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Wed 16-4

11:15-12:39

1 stop40h 24m

Portland

Sun 20-4

06:00-18:55

1 stop21h 55m

HK$10,307

Hong KongEugene

HKG - EUG

HKGEUG

Hong Kong Intl

Wed 14-5

22:30-18:06

1 stop34h 36m

Eugene

Wed 21-5

13:58-18:55

1 stop37h 57m

HK$10,719

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Thu 17-4

18:00-22:10

1 stop43h 10m

Portland

Sun 20-4

06:00-16:05

1 stop19h 05m

HK$11,100

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Tue 6-5

13:30-21:44

2 stops23h 14m

HK$4,267

Hong KongPortland

HKG - PDX

HKGPDX

Hong Kong Intl

Mon 5-5

00:45-16:32

2 stops30h 47m

HK$5,791

Flights are sorted by cheapest return flights first.

Deals found on 23-3

Best time to book a flight to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon 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 Oregon

How long is the flight to Oregon?

On average, a flight from Hong Kong to Oregon takes 28 hours 9 minutes. Flights to Oregon from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Oregon?

The cheapest airline flying from Hong Kong to Oregon is Air Canada.

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon 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 Oregon when rainfall is around 18.0 mm.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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).

What are the most popular places to fly to in Oregon?

Destination popularity is based on the amount of flight searches to Oregon in the last few years. This data was updated on 24 March 2025.
The most popular places in Oregon to fly to are Portland, Medford and Eugene.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated 24 March 2025.

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Boarding

8.5

Food

8.1

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

FAQs about flying to Oregon

Oregon climate

Oregon is split into two climate zones by the north-south Cascade Mountains. In general, west of the Cascades gets fairly heavy rain and moderate temperatures. East of the Cascades, the high desert can have very cold winters with considerable snowfall in the upper elevations. Summer days are very hot and the nights cool. Annual rainfall ranges from less than 20cm (8 inches) in the plateau regions to 508cm (200 inches) in the upper western Coast Range. The highest elevations of the Cascades receive 762-1,400cm (300 to 550 inches) of snow annually.

What is good to know if travelling to Oregon?

  • The Sea Lion Caves in Florence is the largest sea cave in the world.
  • Heceta Head Lighthouse is beautifully situated in Lane County, America’s most photographed lighthouse (it is claimed) sits on a cliff overlooking the Pacific Ocean and beach below.
  • It is said that Oregon has more ghost towns than any other state in America. These ghost towns don’t have spooks, they are rather towns that have either been abandoned or are greatly diminished. Shaniko is Oregon’s best known ghost town.
  • There are several places along the Oregon coast from which to watch whales including Winchester Bay. There are two times of year to see the whales. During the winter migration (see the whales between December 26 and the start of January) the mammals travel south to the breeding grounds in Baja, California. The spring migration occurs in March and is when the whales swim by with their calves on their way to the Alaskan feeding grounds.
  • The Willamette Valley is the heart of Oregon’s agriculture country. During spring and summer, roadside stands and farmers’ markets in the towns sell produce. There are more than 200 wineries producing several types of wine including Pinot noir, Pinot gris and Riesling.
  • Mount Hood is the highest mountain in Oregon and is easily accessible from Portland. There is just a 90-minute drive to get to the skiing or snowboarding areas.
  • When is the best time to fly to Oregon?

    Peak Season: The peak season for Oregon flights is May through October, and the height of the season is July. Portland and Ashland are booked solid in summer, and many wineries are open daily during the summer months. The abundant winter snow brings downhill and cross-country skiers, snowboarders, and snowshoers to the mountains. Mount Hood is crowded summer and winter, and the Timberline snow lasts into summer. Off Season: Spring and autumn generally have good weather, fewer crowds, and lower prices. Late March through April is the peak fishing season. Many vineyards begin wine tasting in November, but most are closed in January and February. Between October and May, hotel rates are lower, but you need good rain gear.

  • Can I find cheaper flights to Oregon 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 Oregon on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Oregon?

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

  • What is the cheapest airport to fly to in Oregon?

    Portland is currently the cheapest airport to fly to in Oregon. One-way flights to Portland typically cost HK$453, while return flights cost around HK$1,689.

  • How much is a return flight to Oregon?

    A return flight to Oregon will typically cost around HK$360, however they can be found for as little as HK$360.

  • Where does the fastest flight to Oregon depart from?

    For those looking to save time traveling to Oregon, Hong Kong Intl offers the quickest one-way flight (22 hours 54 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

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.

Find flights to Oregon

Select your preferred flight destination in Oregon from the list below.

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 Oregon?

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 Oregon today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals to Oregon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Oregon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Oregon, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Oregon flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.