How does KAYAK find such low prices on flights from Oregon to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to London Heathrow Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$314 CHEAP FLIGHTS from Oregon to London Heathrow (LHR)

LHR

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Cheap Flights from Oregon to Heathrow

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oregon to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Oregon to Heathrow

Wed, Oct 22 - Wed, Oct 29

5:00 am - 12:20 pmPDX-LHR

23h 20m1 stop

6:00 pm - 10:10 pmLHR-PDX

35h 10m2 stops

$545United Airlines

Find Deal

Sat, Nov 1 - Thu, Nov 20

7:00 pm - 11:50 amPDX-LHR

33h 50m1 stop

2:30 pm - 2:45 pmLHR-PDX

32h 15m1 stop

$546Air Canada

Find Deal

Wed, Oct 15 - Tue, Oct 21

7:25 pm - 1:00 pmPDX-LHR

9h 35mnonstop

3:40 pm - 5:35 pmLHR-PDX

9h 55mnonstop

$547British Airways

Find Deal

Mon, Oct 6 - Wed, Oct 22

7:25 pm - 1:00 pmPDX-LHR

9h 35mnonstop

3:40 pm - 5:35 pmLHR-PDX

9h 55mnonstop

$548American Airlines

Find Deal

Fri, Oct 17 - Sun, Oct 19

3:25 pm - 1:20 pmPDX-LHR

13h 55m1 stop

6:30 am - 6:46 pmLHR-PDX

20h 16m2 stops

$549Lufthansa

Find Deal

Mon, Oct 6 - Wed, Oct 22

3:30 pm - 1:40 pmPDX-LHR

14h 10m1 stop

3:40 pm - 5:35 pmLHR-PDX

9h 55mnonstop

$552Multiple Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

7:25 pm - 1:00 pmPDX-LHR

9h 35mnonstop

8:20 am - 5:04 pmLHR-PDX

16h 44m1 stop

$556British Airways

Find Deal

Fri, Oct 17 - Wed, Oct 22

3:25 pm - 1:20 pmPDX-LHR

13h 55m1 stop

2:10 pm - 6:46 pmLHR-PDX

12h 36m1 stop

$570Lufthansa

Find Deal

Thu, Nov 6 - Tue, Nov 18

7:00 pm - 11:50 amPDX-LHR

32h 50m1 stop

6:35 am - 6:30 pmLHR-PDX

19h 55m2 stops

$581Multiple Airlines

Find Deal

Sat, Dec 20 - Tue, Dec 30

3:12 pm - 2:50 pmMFR-LHR

15h 38m2 stops

11:50 am - 12:07 amLHR-MFR

20h 17m1 stop

$1,214American Airlines

Find Deal

Cheapest round-trip

$545

Typical prices: $612-808

United Airlines

Wed 10/22Wed 10/29

PDX - LHR • 1 stop

Cheapest non-stop

$546

Typical prices: $631-949

British Airways

Sun 11/2Wed 11/19

PDX - LHR • Non-stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Heathrow!

Useful Info

Low season	February
High season	July
Cheapest flight	$314

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 17% increase in price.

Flight from Eugene to London

How does KAYAK find such low prices on flights from Oregon to London Heathrow Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to London Heathrow Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to London Heathrow Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to London Heathrow Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to London Heathrow Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Wembley

Slough

Hayes

Richmond

Luton

Salisbury

Ilford

Watford

Crawley

Guildford

Eastbourne

Northampton

Kingston upon Thames

Swindon

Harrow

Hastings

St. Albans

Moreton-in-Marsh

Barnet

Everything you need to know for your flight to Heathrow

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

London Heathrow Airport (LHR)

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LHR

$314 Find Cheap Flights from Oregon to London Heathrow Airport

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

Cheap Flights from Oregon to Heathrow

Recent round-trip flight deals from Oregon to Heathrow

Recent one-way flight deals from Oregon to Heathrow

Recent last minute flight deals from Oregon to Heathrow

Recent direct flight deals from Oregon to Heathrow

Everything you should know

Good to know

FAQs for booking Oregon to London Heathrow Airport flights

How does KAYAK find such low prices on flights from Oregon to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to London Heathrow Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Heathrow?

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

Cabin class types available on flights to Heathrow

Complete your trip to Heathrow with a hotel stay or car rental

Find direct flights for Heathrow

Flights to other popular destinations

Flights from domestic origins to Oregon

Choose which airport to fly into in London

Find deals for your return flight