$276+ Cheap flights from London, ON (YXU) to Oregon
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from London to Oregon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 junio 12, 2025.
Round-trip from | $276 (United Airlines) |
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Find flight deals from London to Oregon
Cheapest flights from London to OregonExplore the most affordable flight options available from London to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
Explore the most affordable flight options available from London to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 junio 12, 2025.
Use the filters below to find and compare flights from London to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonPortland
YXU - PDX
YXUPDX
London
mié. 7/30
5:45 pm-9:42 am
2 stops18h 57m
Portland
mié. 8/13
11:20 pm-2:57 pm
2 stops12h 37m
LondonPortland
YXU - PDX
YXUPDX
London
lun. 8/11
9:45 pm-1:05 pm
2 stops18h 20m
Portland
lun. 8/18
1:45 pm-5:14 am
1 stop12h 29m
LondonPortland
YXU - PDX
YXUPDX
London
lun. 8/11
6:00 am-1:05 pm
1 stop10h 05m
Portland
lun. 8/18
1:45 pm-5:14 am
1 stop12h 29m
LondonPortland
YXU - PDX
YXUPDX
London
mié. 7/30
6:00 am-1:05 pm
1 stop10h 05m
Portland
mié. 8/13
5:45 pm-5:14 am
2 stops8h 29m
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.
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.
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 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.
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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
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 junio 12, 2025.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC