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$208+ Cheap flights from London, ON (YXU) 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — PDX
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from London to Oregon

Keep the following information in mind while searching for London to Oregon flight deals. Data was last updated September 14, 2025.

Round-trip from

$501
(United Airlines)

One-way from

$208
(Air Canada)
From London to Oregon
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One-way flight from London to Oregon
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Find flight deals from London to Oregon

Best flights from London to Oregon
Discover carefully curated flight deals from London to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:40 pmYXU - PDX
2 stops32h 19mUnited Airlines
Thu 2/267:11 amPDX - YXU
2 stops11h 10mUnited Airlines
Deal found 9/12$501
This Air Canada deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:45 amYXU - PDX
2 stops12h 00mAir Canada
Thu 2/267:00 pmPDX - YXU
2 stops10h 46mAir Canada
Deal found 9/11$688
This WestJet deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/228:00 pmYXU - PDX
2 stops27h 30mWestJet
Wed 2/2512:55 amPDX - YXU
2 stops26h 40mWestJet
Deal found 9/11$721

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from London to Oregon that are best for you.

Fly from

London

Fly to

Oregon

Route

Depart

Return

Price

LondonPortland

YXU - PDX

YXUPDX

London

Sun 2/22

5:40 pm-10:59 pm

2 stops32h 19m

Portland

Thu 2/26

7:11 am-9:21 pm

2 stops11h 10m

$501

LondonPortland

YXU - PDX

YXUPDX

London

Sun 2/22

5:45 am-2:45 pm

2 stops12h 00m

Portland

Thu 2/26

7:00 pm-8:46 am

2 stops10h 46m

$688

LondonPortland

YXU - PDX

YXUPDX

London

Sun 2/22

8:00 pm-8:30 pm

2 stops27h 30m

Portland

Wed 2/25

12:55 am-6:35 am

2 stops26h 40m

$721

LondonPortland

YXU - PDX

YXUPDX

London

Tue 10/28

5:45 am-2:45 pm

2 stops12h 00m

$208

LondonPortland

YXU - PDX

YXUPDX

London

Tue 10/28

8:00 pm-8:38 pm

3 stops27h 38m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from London to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from London with our price prediction graph.
Estimated round-trip 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 from London to Oregon

What is the cheapest month to book a flight from London, Ontario to Oregon?

Currently, November is the cheapest month in which you can book a flight from London, Ontario to Oregon (average of $277). Flying from London, Ontario to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from London to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to Oregon?

    For a flight from London to Oregon, you will be flying from London. London (YXU) is just 5.3 mi from the center of the city.

  • How long is the flight from London, Ontario to Oregon?

    For as low as $688, United Airlines can have you in Oregon from London, Ontario in 12h. The distance between London, Ontario and Oregon is about 2032 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from London to Oregon that include hotel bookings?

    Yes. In addition to deals on London to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Oregon.

  • Can I find deals for business class flights from London to Oregon?

    Yes. Cheapflights offers flight deals from London to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London, Ontario to Oregon?

    Currently, November is the cheapest month in which you can book a flight from London, Ontario to Oregon (average of $277). Flying from London, Ontario to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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