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

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.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London 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?

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 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?

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 from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$303 CHEAP FLIGHTS from Oregon to London

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Cheap Flights from Oregon to London

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 London

Mon, Mar 1 - Thu, Mar 4

7:10 pm - 11:50 amPDX Portland-LHR London Heathrow

32h 40m1 stop Vancouver Intl

6:35 am - 6:30 pmLHR London Heathrow-PDX Portland

19h 55m2 stops Munich Franz Josef Strauss Vancouver Intl

$754Multiple Airlines

Mon, Feb 8 - Tue, Feb 16

2:45 pm - 3:30 pmPDX Portland-LGW London Gatwick

16h 45m1 stop Reykjavik Keflavik Intl

8:00 am - 5:00 pmLGW London Gatwick-PDX Portland

17h 00m1 stop Reykjavik Keflavik Intl

$754Multiple Airlines

Mon, Dec 7 - Fri, Dec 11

2:45 pm - 10:50 amPDX Portland-LHR London Heathrow

12h 05m1 stop Reykjavik Keflavik Intl

12:15 pm - 5:00 pmLHR London Heathrow-PDX Portland

12h 45m1 stop Reykjavik Keflavik Intl

$774Icelandair

Mon, Nov 9 - Tue, Nov 17

2:45 pm - 7:30 pmPDX Portland-LHR London Heathrow

20h 45m1 stop Reykjavik Keflavik Intl

8:35 pm - 5:00 pmLHR London Heathrow-PDX Portland

28h 25m1 stop Reykjavik Keflavik Intl

$776Icelandair

Sat, Feb 13 - Tue, Feb 16

10:00 am - 7:10 amPDX Portland-LHR London Heathrow

37h 10m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

6:30 am - 6:31 pmLHR London Heathrow-PDX Portland

20h 01m2 stops Frankfurt am Main Vancouver Intl

$778Lufthansa

Sat, Feb 13 - Mon, Feb 15

10:00 am - 7:10 amPDX Portland-LHR London Heathrow

37h 10m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

7:30 pm - 6:31 pmLHR London Heathrow-PDX Portland

31h 01m2 stops Frankfurt am Main Vancouver Intl

$778Lufthansa

Sun, Mar 28 - Wed, Mar 31

6:48 pm - 7:25 amRDM Bend/Redmond-LHR London Heathrow

28h 37m1 stop San Francisco

6:55 am - 10:54 pmLHR London Heathrow-RDM Bend/Redmond

23h 59m2 stops Munich Franz Josef Strauss San Francisco

$826United Airlines

Mon, Mar 29 - Wed, Mar 31

6:00 am - 7:25 amMFR Medford-LHR London Heathrow

17h 25m1 stop San Francisco

6:55 am - 11:09 pmLHR London Heathrow-MFR Medford

24h 14m2 stops Munich Franz Josef Strauss San Francisco

$828United Airlines

Tue, Feb 2 - Tue, Mar 9

5:43 pm - 12:20 pmEUG Eugene-LHR London Heathrow

34h 37m1 stop Seattle/Tacoma Intl

2:45 pm - 12:23 amLHR London Heathrow-EUG Eugene

17h 38m1 stop Seattle/Tacoma Intl

$854Alaska Airlines

Sun, Feb 28 - Tue, Mar 9

6:14 pm - 12:20 pmMFR Medford-LHR London Heathrow

34h 06m1 stop Seattle/Tacoma Intl

2:45 pm - 12:33 amLHR London Heathrow-MFR Medford

17h 48m1 stop Seattle/Tacoma Intl

$866Alaska Airlines

Recent last minute flight deals from Oregon to London

Sat, Oct 24 - Wed, Nov 18

3:30 pm - 2:40 pmPDX Portland-LGW London Gatwick

15h 10m1 stop Reykjavik Keflavik Intl

11:55 am - 5:00 pmLGW London Gatwick-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

$915Icelandair

Sat, Oct 24 - Wed, Nov 18

3:30 pm - 11:50 amPDX Portland-LHR London Heathrow

12h 20m1 stop Reykjavik Keflavik Intl

12:15 pm - 5:00 pmLHR London Heathrow-PDX Portland

12h 45m1 stop Reykjavik Keflavik Intl

$941Icelandair

Mon, Oct 26 - Tue, Nov 3

3:45 pm - 4:00 pmPDX Portland-LHR London Heathrow

17h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

5:30 pm - 5:00 pmLHR London Heathrow-PDX Portland

31h 30m3 stops Oslo Gardermoen Stockholm Arlanda Reykjavik Keflavik Intl

$961Multiple Airlines

Mon, Oct 26 - Tue, Nov 3

3:48 pm - 7:25 pmPDX Portland-LGW London Gatwick

20h 37m2 stops Seattle/Tacoma Intl Frankfurt am Main

10:25 am - 6:47 pmLGW London Gatwick-PDX Portland

16h 22m2 stops Frankfurt am Main Seattle/Tacoma Intl

$972Multiple Airlines

Sun, Oct 25 - Sun, Nov 1

1:00 pm - 9:40 amMFR Medford-LHR London Heathrow

13h 40m1 stop Denver Intl

4:40 pm - 11:45 amLHR London Heathrow-MFR Medford

51h 05m2 stops Munich Franz Josef Strauss San Francisco

$1,053United Airlines

Sun, Oct 25 - Sun, Nov 1

5:25 pm - 8:10 pmMFR Medford-LHR London Heathrow

19h 45m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl

8:10 pm - 4:45 pmLHR London Heathrow-MFR Medford

28h 35m2 stops New York John F Kennedy Intl Seattle/Tacoma Intl

$1,071Delta

Wed, Oct 28 - Tue, Nov 10

10:00 am - 11:50 amPDX Portland-LHR London Heathrow

18h 50m1 stop Vancouver Intl

2:30 pm - 2:41 pmLHR London Heathrow-PDX Portland

32h 11m1 stop Vancouver Intl

$1,091Lufthansa

Mon, Oct 26 - Tue, Nov 10

10:05 am - 11:50 amPDX Portland-LHR London Heathrow

18h 45m1 stop Vancouver Intl

2:30 pm - 2:41 pmLHR London Heathrow-PDX Portland

32h 11m1 stop Vancouver Intl

$1,091Lufthansa

Sun, Oct 25 - Thu, Oct 29

2:06 pm - 11:15 amMFR Medford-LHR London Heathrow

14h 09m1 stop San Francisco

9:00 am - 10:18 pmLHR London Heathrow-MFR Medford

20h 18m2 stops Zurich San Francisco

$1,184United Airlines

Sun, Oct 25 - Sat, Oct 31

12:20 pm - 10:40 amMFR Medford-LHR London Heathrow

15h 20m1 stop Seattle/Tacoma Intl

8:55 am - 11:18 pmLHR London Heathrow-MFR Medford

21h 23m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$1,243Delta

Useful Info

Low season	February
High season	June
Cheapest flight	$303

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 22% increase in price.

Flight from Portland to London Heathrow Airport

How does KAYAK find such low prices on flights from Oregon to London?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London 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?
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 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?
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 from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Hayes

Slough

Richmond

Wembley

Luton

Eastbourne

Ilford

Kingston upon Thames

Guildford

Bedford

Crawley

Watford

Harrow

Twickenham

Ipswich

St. Albans

Folkestone

Colchester

Woodbridge

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$303 Find Cheap Flights from Oregon to London - Compare and Save

Cheap Flights from Oregon to London

Recent round-trip flight deals from Oregon to London

Recent one-way flight deals from Oregon to London

Recent last minute flight deals from Oregon to London

Recent direct flight deals from Oregon to London

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FAQs for booking flights from Oregon to London

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

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