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Cheap flights from Oregon to London from £153

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 25/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

These are some of the best return flight deals from Oregon to London that have been recently found on momondo from popular airlines, departing in the coming months.
Icelandair Logo
15:20 - 11:55PDX-LHR
12h 35m1 stop
Icelandair Logo
12:15 - 18:00LHR-PDX
12h 45m1 stop
£388Icelandair
Find Deal
Wed, 8 Oct - Wed, 29 Oct
Icelandair Logo
15:20 - 11:55PDX-LHR
12h 35m1 stop
Icelandair Logo
12:15 - 18:00LHR-PDX
12h 45m1 stop
£390Icelandair
Find Deal
Wed, 22 Oct - Fri, 31 Oct
Iberia Logo
19:25 - 13:00PDX-LHR
9h 35mdirect
Iberia Logo
15:40 - 17:35LHR-PDX
9h 55mdirect
£448Iberia
Find Deal
Tue, 30 Sep - Fri, 10 Oct
British Airways Logo
19:25 - 13:00PDX-LHR
9h 35mdirect
British Airways Logo
15:40 - 17:35LHR-PDX
9h 55mdirect
£448British Airways
Find Deal
Sun, 21 Sep - Tue, 30 Sep
British Airways Logo
13:15 - 10:30PDX-LHR
13h 15m1 stop
British Airways Logo
14:20 - 17:35LHR-PDX
10h 15mdirect
£451British Airways
Find Deal
Wed, 22 Oct - Fri, 31 Oct
Finnair Logo
08:01 - 14:25PDX-LHR
22h 24m1 stop
Finnair Logo
18:10 - 20:55LHR-PDX
33h 45m2 stops
£454Finnair
Find Deal
Wed, 8 Oct - Wed, 29 Oct
Iberia Logo
14:16 - 14:25PDX-LHR
16h 09m1 stop
Iberia Logo
07:45 - 20:55LHR-PDX
21h 10m2 stops
£463Iberia
Find Deal
Sun, 28 Sep - Tue, 7 Oct
 Logo
10:00 - 13:20PDX-LHR
19h 20m1 stop
 Logo
06:00 - 18:46LHR-PDX
20h 46m2 stops
Mon, 13 Oct - Wed, 22 Oct
Finnair Logo
13:58 - 16:05PDX-LHR
18h 07m1 stop
Finnair Logo
16:15 - 20:55LHR-PDX
35h 40m2 stops
£483Finnair
Find Deal
Sun, 12 Oct - Mon, 27 Oct
 Logo
10:00 - 10:00PDX-LHR
16h 00m2 stops
 Logo
08:40 - 21:01LHR-PDX
20h 21m2 stops
Tue, 19 Aug - Wed, 27 Aug

British Airways flights from Oregon to London Heathrow Airport

Our best British Airways deals on Oregon to London Heathrow Airport flight tickets
British Airways
21 Sept
PDX19:25Portland
9h 35m
LHR13:00London Heathrow
30 Sept
LHR15:40London Heathrow
9h 55m
PDX17:35Portland
British Airways
22 Oct
PDX13:15Portland
13h 15m
1 stop
LHR10:30London Heathrow
31 Oct
LHR14:20London Heathrow
10h 15m
PDX17:35Portland
British Airways
8 Oct
PDX19:25Portland
9h 35m
LHR13:00London Heathrow
29 Oct
LHR08:20London Heathrow
17h 18m
1 stop
PDX18:38Portland

United Airlines flights from Oregon to London Heathrow Airport

Our best United Airlines deals on Oregon to London Heathrow Airport flight tickets
United Airlines
3 Sept
PDX08:15Portland
14h 40m
1 stop
LHR06:55London Heathrow
22 Oct
LHR06:30London Heathrow
16h 16m
2 stops
PDX14:46Portland
United Airlines
20 Sept
PDX16:07Portland
33h 33m
1 stop
LHR09:40London Heathrow
30 Sept
LHR06:30London Heathrow
24h 26m
2 stops
PDX22:56Portland
United Airlines
19 Aug
PDX13:45Portland
33h 55m
2 stops
LHR07:40London Heathrow
27 Aug
LHR14:10London Heathrow
27h 15m
1 stop
PDX09:25Portland

See travel insights to London from

How to get the cheapest flight ticket from Oregon to London Heathrow Airport

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 Heathrow Airport?

In general, April is the cheapest month to fly from Oregon to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £519. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Oregon averaging around £522.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Oregon is on a Friday. momondo users have found tickets for Friday departures for as low as £480. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £1,456.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Oregon to London Heathrow Airport in the afternoon for as low as £565. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £708 on average. Flights to London Heathrow Airport from Oregon at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Oregon to London Heathrow flight route?

Fly from Portland to London Heathrow for the best Oregon - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Oregon when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £648 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Oregon for as low as £617 on momondo.

What cabin class options are available on Oregon to London Heathrow flights?

There are 3 cabin classes available to choose from on Oregon to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Oregon to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to London Heathrow Airport

Best price found

£153

Fastest flight time

9h 35m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Oregon in the past 72 hours is £153. The best return flight deal from Oregon to London Heathrow Airport found on momondo in the last 72 hours is £388.
The fastest flight from Oregon to London Heathrow Airport takes 9h 35m
Direct flights go from Oregon to London Heathrow Airport every day.

  • When did momondo last update prices for flights from Oregon to London Heathrow Airport?

    Prices for flights from Oregon to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Oregon to London Heathrow Airport?

  • How old do you have to be to fly from Oregon to London Heathrow Airport?

    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 Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport?


Best airlines flying from Oregon to London Heathrow Airport

Compare and see reviews for airlines that fly from Oregon to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £439Free CancellationRating
7.0
487 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom £440Free CancellationRating
7.4
643 reviews
Search Virgin Atlantic flights
IberiaPriceFrom £456Free CancellationRating
7.0
2,701 reviews
Search Iberia flights
British AirwaysPriceFrom £514Free CancellationRating
6.6
6,846 reviews
Search British Airways flights
American AirlinesPriceFrom £561Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Travelling to a place near London?

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Worthing

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to London for you.

Can I find flights from Oregon to London with flexible booking policies on momondo?

All flight searches from Oregon to London on momondo can be filtered to show those which offer 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 not ready to book a flight from Oregon to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


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