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£377+ 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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
— PDX
25 Mar — 1 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 858,174 searches and data was last updated on 20 March 2025.

Return from

£534

One-way from

£377

Popular in

August

Cheapest in

March

Average price

£588

Good round-trip deal

£636 or less

Good one-way deal

£766 or less
Air Canada
  • Air Canada
  • 11/9-17/9
  • 4 total stops
  • 34h 21m total
  • London to Portland
21/7
  • 21/7
  • 3 total stops
  • 37h 42m total
  • London to Oregon
Highest demand for flights based on searches. 13% potential increase in price (£86 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for return flights in March 2025
Price to beat on a round-trip flight from London to Oregon.
Price to beat on a one-way 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 20 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 20 March 2025.

Thu 11/908:40LHR - PDX
2 stops18h 06mAir Canada
Wed 17/906:15PDX - LHR
2 stops16h 15mAir Canada
Deal found 20/3£534
Wed 25/613:05LHR - PDX
1 stop12h 50mIcelandair
Wed 30/715:20PDX - LHR
1 stop12h 35mIcelandair
Deal found 19/3£538
Fri 25/408:40LHR - PDX
2 stops19h 29mUnited Airlines
Wed 21/507:54PDX - LHR
2 stops19h 16mUnited Airlines
Deal found 19/3£539
Wed 25/615:40LGW - PDX
1 stop34h 15mIcelandair
Wed 30/715:20PDX - LGW
1 stop12h 25mIcelandair
Deal found 19/3£541
Fri 25/409:55LHR - PDX
2 stops35h 42mMultiple Airlines
Wed 30/414:32PDX - LHR
2 stops18h 43mMultiple Airlines
Deal found 19/3£541
Mon 21/414:10LHR - PDX
1 stop16h 00mLufthansa
Wed 30/414:02PDX - LHR
1 stop13h 43mLufthansa
Deal found 18/3£544
Fri 25/415:40LHR - PDX
Nonstop9h 55mFinnair
Wed 21/506:00PDX - LHR
1 stop18h 00mFinnair
Deal found 19/3£556
Thu 24/410:00LGW - PDX
2 stops35h 37mMultiple Airlines
Tue 29/414:32PDX - LGW
2 stops32h 23mMultiple Airlines
Deal found 19/3£556
Mon 21/415:40LHR - PDX
Nonstop9h 55mBritish Airways
Wed 30/407:35PDX - LHR
1 stop14h 50mBritish Airways
Deal found 18/3£558
Thu 24/409:25LCY - PDX
2 stops45h 11mSWISS
Tue 29/407:00PDX - LCY
2 stops26h 30mSWISS
Deal found 19/3£564
Wed 3/1213:35LHR - BOI
1 stop16h 31mLufthansa
Wed 17/1210:40BOI - LHR
1 stop13h 45mLufthansa
Deal found 19/3£570
Mon 21/415:40LHR - PDX
Nonstop9h 55mAmerican Airlines
Sun 27/423:52PDX - LHR
1 stop22h 58mAmerican Airlines
Deal found 19/3£579

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 20 March 2025.
Use the filters below to find and compare flights to Oregon that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 11/9

08:40-18:46

2 stops18h 06m

Portland

Wed 17/9

06:15-06:30

2 stops16h 15m

£534

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 25/6

13:05-17:55

1 stop12h 50m

Portland

Wed 30/7

15:20-11:55

1 stop12h 35m

£538

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 25/4

08:40-20:09

2 stops19h 29m

Portland

Wed 21/5

10:00-10:25

1 stop16h 25m

£539

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 25/6

15:40-17:55

1 stop34h 15m

Portland

Wed 30/7

15:20-11:45

1 stop12h 25m

£541

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 25/4

09:55-13:37

2 stops35h 42m

Portland

Wed 30/4

14:32-17:15

2 stops18h 43m

£541

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 21/4

14:10-22:10

1 stop16h 00m

Portland

Wed 30/4

14:02-11:45

1 stop13h 43m

£544

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 25/4

15:40-17:35

Nonstop9h 55m

Portland

Wed 21/5

06:00-08:00

1 stop18h 00m

£556

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Thu 24/4

10:00-13:37

2 stops35h 37m

Portland

Tue 29/4

14:32-06:55

2 stops32h 23m

£556

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 21/4

15:40-17:35

Nonstop9h 55m

Portland

Wed 30/4

07:35-06:25

1 stop14h 50m

£558

LondonPortland

LCY - PDX

LCYPDX

London City

Thu 24/4

09:25-22:36

2 stops45h 11m

Portland

Tue 29/4

07:00-17:30

2 stops26h 30m

£564

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 60 results
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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 18 hours 30 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 Wednesday mornings, 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, Lufthansa and United Airlines.

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 20 March 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 20 March 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair to Oregon. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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, Icelandair is rated the highest out of the airlines that fly to Oregon.

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

    Eugene is currently the cheapest airport to fly to in Oregon. One-way flights to Eugene typically cost £86, while return flights cost around £251.

  • How much is a return flight to Oregon?

    A return flight to Oregon will typically cost around £362, however they can be found for as little as £362.

  • 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 (9 hours 55 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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How does Cheapflights help users find flights to Oregon?

Cheapflights makes it easy to find Oregon flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Oregon for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Oregon with no change fees?

Yes! Cheapflights helps users easily find flights to Oregon with no change fees.

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

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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