£297+ 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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
— PDX
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

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 858,174 searches and data was last updated on 30 October 2025.

Return from

£509

One-way from

£297

Popular in

July

Cheapest in

September

Average price

£671

Good round-trip deal

£617 or less
Icelandair
  • Icelandair
  • 24/11-8/12
  • 2 total stops
  • 29h 30m total
  • London to Portland
22/1
  • 22/1
  • 3 total stops
  • 37h 50m total
  • London to Oregon
Highest demand for flights based on searches. 13% potential increase in price (£102 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Average for return flights in October 2025
Price to beat on a round-trip flight from London to Oregon.

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 30 October 2025
Explore Oregon

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Enter your travel dates to find the best prices.

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 30 October 2025.

Mon 24/1107:40LGW - PDX
1 stop17h 20mMultiple Airlines
Mon 8/1214:45PDX - LGW
1 stop12h 10mMultiple Airlines
Deal found 27/10£509
Mon 10/1111:55LGW - PDX
1 stop13h 05mIcelandair
Tue 18/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 28/10£543
Mon 10/1112:15LHR - PDX
1 stop12h 45mIcelandair
Thu 13/1114:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 27/10£546
Mon 24/1112:15LHR - PDX
1 stop12h 45mIcelandair
Mon 8/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 27/10£548
Mon 10/1111:55LGW - PDX
1 stop13h 05mIcelandair
Thu 13/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 28/10£550
Mon 8/1207:40LHR - BOI
2 stops33h 19mUnited Airlines
Mon 15/1214:49BOI - LHR
1 stop11h 51mUnited Airlines
Deal found 30/10£551
Mon 24/1111:55LGW - PDX
1 stop13h 05mIcelandair
Mon 1/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 27/10£554
Wed 26/1111:55LGW - PDX
1 stop13h 05mIcelandair
Thu 4/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 27/10£554
Mon 10/1111:55LGW - PDX
1 stop13h 05mIcelandair
Mon 17/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 28/10£556
Mon 24/1112:15LHR - PDX
1 stop12h 45mIcelandair
Mon 1/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 27/10£557
Wed 26/1112:15LHR - PDX
1 stop12h 45mIcelandair
Thu 4/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 27/10£557
Tue 25/1120:35LHR - PDX
1 stop28h 25mIcelandair
Tue 2/1214:45PDX - LHR
1 stop20h 45mIcelandair
Deal found 27/10£558

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 858,174 searches and data was last updated on 30 October 2025.
Use the filters below to find and compare flights to Oregon that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 8/12

07:40-09:59

2 stops33h 19m

Boise Air Term. Gowen Fld

Mon 15/12

10:40-11:15

2 stops17h 35m

£551

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 26/11

11:55-17:00

1 stop13h 05m

Portland

Thu 4/12

14:45-10:55

1 stop12h 10m

£554

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 9/12

06:35-19:43

2 stops20h 08m

Boise Air Term. Gowen Fld

Mon 15/12

06:20-05:55

2 stops16h 35m

£555

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 10/11

11:55-17:00

1 stop13h 05m

Portland

Mon 17/11

14:45-10:55

1 stop12h 10m

£556

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 23/2

07:30-21:32

2 stops21h 02m

Boise Air Term. Gowen Fld

Wed 4/3

14:40-09:40

1 stop12h 00m

£563

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 23/2

07:30-21:32

2 stops21h 02m

Boise Air Term. Gowen Fld

Thu 5/3

05:00-09:40

1 stop21h 40m

£563

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 12/11

11:55-17:00

1 stop13h 05m

Portland

Thu 20/11

14:45-10:55

1 stop12h 10m

£572

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 24/11

11:55-17:00

1 stop13h 05m

Portland

Thu 27/11

14:45-10:55

1 stop12h 10m

£572

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 24/11

11:55-17:00

1 stop13h 05m

Portland

Mon 1/12

14:45-10:55

1 stop12h 10m

£572

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 24/11

11:55-17:00

1 stop13h 05m

Portland

Tue 2/12

14:45-10:55

1 stop12h 10m

£572

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 32 results
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2
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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 London to Oregon takes 20 hours 19 minutes. Flights to Oregon from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Oregon?

Use this chart to determine the cheapest time to fly return from London to Oregon. Price data was last updated on 20 October 2024.

Users looking for the lowest fares to Oregon should consider flying on Thursday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

What are the cheapest airlines that fly to Oregon?

The cheapest airlines flying from London to Oregon are Icelandair, United Airlines and 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 inches 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 30 October 2025.
The most popular places in Oregon to fly to are Portland, Eugene, Medford, Bend and Redmond.

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 30 October 2025.
Check out reviews from past customers who have flown Finnair, Virgin Atlantic, andIcelandair to the United States to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Food

6.7

Boarding

7.6

Comfort

7.4

Entertainment

6.9

Overall

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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, Scandinavian Airlines 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 £74, while return flights cost around £65.

  • How much is a return flight to Oregon?

    A return flight to Oregon will typically cost around £65, however they can be found for as little as £65.

  • Where does the fastest flight to Oregon depart from?

    For those looking to save time traveling to Oregon, London offers the quickest one-way flight (10 hours 0 minutes).

  • Does Portland have car hire?

    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 (1.0 mi away from Portland).

See more FAQs

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