Cheap flights from Oregon to London from £162
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to London departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Icelandair flights from Oregon to London
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British Airways flights from Oregon to London
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How to get the cheapest flight ticket from Oregon to London
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London?
The cheapest month to fly to London from Oregon is in November. Flight prices, which tend to average around £501, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Oregon averaging around £501.
What is the cheapest day to depart on your flight to London?
Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £458. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to London for around £781.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £525. Flights at midday are often more expensive, with an average ticket price of £689.
What is the cheapest Oregon to London flight route?
Fly from Portland to London Heathrow for the best Oregon - London flight prices
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Oregon when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to London for around £631 when searching 19 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Oregon for as low as £562 on momondo.
What cabin class options are available on Oregon to London flights?
There are 3 cabin classes available to choose from on Oregon to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Oregon to London?
Icelandair is the most popular carrier operating from Oregon to London
Which airlines fly to London?
British Airways, Iberia and Virgin Atlantic are the top three most popular airlines that fly to London from Oregon according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when travelling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.
How many flights depart from Oregon to London on average per day?
As of June 2025, there are 7 flights per day flying from Oregon to London. The most common time of day flights depart is 19:00, with 100% of flights taking off in the evening.
How many flights depart from Oregon to London on average per week?
49 flights are operational weekly from Oregon to London as of June 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
Cheap Oregon to London flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oregon to London
When did momondo last update prices for flights from Oregon to London?
Prices for flights from Oregon to London refresh daily.
How many operators does momondo search for flights from Oregon to London?
As of June 2025, there are 4 operators available to choose from for flights from Oregon to London.
How old do you have to be to fly from Oregon to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Oregon to London?
Based on momondo bookings for flights between Oregon and London, the leading plane model is Boeing 787-10 Dreamliner, making up 75.37% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 12.55%, Boeing 787-9 Dreamliner with 6.47%, and Boeing 787 Dreamliner with 0.98%.
Best airlines flying from Oregon to London
Compare and see reviews for airlines that fly from Oregon to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £431 | Free Cancellation | Rating 7.4 653 reviews | |||
| PriceFrom £437 | Free Cancellation | Rating 7.0 502 reviews | |||
| PriceFrom £453 | Free Cancellation | Rating 7.0 2,780 reviews | |||
| PriceFrom £466 | Free Cancellation | Rating 6.6 7,031 reviews |
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Oregon to London?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Oregon.
Can I find flights from Oregon to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Oregon to London flights to just show those with flexible booking policies.
How can momondo help me find flights from Oregon to London?
Once you have performed a search for Oregon to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Oregon to London right now. Can momondo alert me if prices change?
If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Oregon and alert you when they change.