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Cheap flights from Oregon to London from $263

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 9/6. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Oregon to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:45 pm - 1:00 pmPDX  Portland-LTN London Luton
14h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:00 am - 5:00 pmLTN  London Luton-PDX Portland
17h 00m1 stop Reykjavik Keflavik Intl
$913Multiple Airlines
Thu, Nov 26 - Mon, Nov 30
Multiple Airlines Logo
3:30 pm - 3:45 pmPDX  Portland-LTN London Luton
16h 15m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
6:15 am - 9:31 amLTN  London Luton-PDX Portland
35h 16m3 stops Dublin Toronto Pearson Intl Vancouver Intl
$917Multiple Airlines
Mon, Sep 28 - Wed, Oct 7
Multiple Airlines Logo
2:45 pm - 3:05 pmPDX  Portland-LTN London Luton
16h 20m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:00 am - 5:00 pmLTN  London Luton-PDX Portland
19h 00m1 stop Reykjavik Keflavik Intl
$922Multiple Airlines
Tue, Nov 24 - Sun, Nov 29
Multiple Airlines Logo
3:30 pm - 9:05 pmPDX  Portland-LTN London Luton
21h 35m2 stops Reykjavik Keflavik Intl Rome Fiumicino
Multiple Airlines Logo
9:00 am - 9:31 amLTN  London Luton-PDX Portland
32h 31m3 stops Dublin Toronto Pearson Intl Vancouver Intl
$927Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
2:45 pm - 1:00 pmPDX  Portland-LTN London Luton
14h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:00 am - 5:00 pmLTN  London Luton-PDX Portland
19h 00m1 stop Reykjavik Keflavik Intl
$936Multiple Airlines
Thu, Nov 26 - Sun, Nov 29
Multiple Airlines Logo
2:45 pm - 5:40 pmPDX  Portland-LTN London Luton
18h 55m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
6:00 am - 5:00 pmLTN  London Luton-PDX Portland
19h 00m1 stop Reykjavik Keflavik Intl
$957Multiple Airlines
Tue, Nov 3 - Sun, Nov 8
Multiple Airlines Logo
2:45 pm - 1:00 pmPDX  Portland-LTN London Luton
14h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:00 am - 5:00 pmLTN  London Luton-PDX Portland
19h 00m1 stop Reykjavik Keflavik Intl
$978Multiple Airlines
Thu, Dec 17 - Fri, Jan 1
Multiple Airlines Logo
2:45 pm - 1:00 pmPDX  Portland-LTN London Luton
14h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:00 am - 5:00 pmLTN  London Luton-PDX Portland
19h 00m1 stop Reykjavik Keflavik Intl
$979Multiple Airlines
Thu, Nov 19 - Fri, Nov 27
Multiple Airlines Logo
2:45 pm - 1:00 pmPDX  Portland-LTN London Luton
14h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:00 am - 5:00 pmLTN  London Luton-PDX Portland
19h 00m1 stop Reykjavik Keflavik Intl
$983Multiple Airlines
Thu, Nov 19 - Fri, Nov 27

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Customize your flight search to find flights from Oregon to London Luton Airport 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Oregon to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Thu 11/26

2:45 pm-1:00 pm

1 stop14h 15m

London Luton

Mon 11/30

8:00 am-5:00 pm

1 stop17h 00m

$913

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Mon 9/28

3:30 pm-3:45 pm

2 stops16h 15m

London Luton

Wed 10/7

6:15 am-9:31 am

3 stops35h 16m

$917

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Tue 11/24

2:45 pm-3:05 pm

1 stop16h 20m

London Luton

Sun 11/29

6:00 am-5:00 pm

1 stop19h 00m

$922

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Sat 9/5

3:30 pm-9:05 pm

2 stops21h 35m

London Luton

Sat 9/12

9:00 am-9:31 am

3 stops32h 31m

$927

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Thu 11/26

2:45 pm-1:00 pm

1 stop14h 15m

London Luton

Sun 11/29

6:00 am-5:00 pm

1 stop19h 00m

$936

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Tue 11/3

2:45 pm-5:40 pm

2 stops18h 55m

London Luton

Sun 11/8

6:00 am-5:00 pm

1 stop19h 00m

$957

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Thu 12/17

2:45 pm-1:00 pm

1 stop14h 15m

London Luton

Fri 1/1

6:00 am-5:00 pm

1 stop19h 00m

$978

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Thu 11/19

2:45 pm-1:00 pm

1 stop14h 15m

London Luton

Fri 11/27

6:00 am-5:00 pm

1 stop19h 00m

$979

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Thu 11/19

2:45 pm-1:00 pm

1 stop14h 15m

London Luton

Fri 11/27

6:00 am-5:00 pm

1 stop19h 00m

$983
Cheapest one-way

PortlandLondon

PDX Portland - LTN London Luton

PDXLTN

Portland

Sun 9/6

7:00 pm-11:00 am

3 stops56h 00m

$263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Oregon to London Luton 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

How long does it take to fly to London Luton Airport?

If you’re flying from a popular airport in Oregon, such as Portland or Redmond, and flying into London Luton Airport, then you can expect flight times to average 9h 30m and 11h 59m, respectively.

Cheap Oregon to London Luton Airport flight deals and tips

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

Fastest flight time

14h 20m

Direct flights

None
The fastest flight from Oregon to London Luton Airport takes 14h 20m
There are no direct flights from Oregon to London Luton Airport. There are no popular flight routes from Oregon to London Luton Airport.
Search flight deals

Frequently asked questions about flying from Oregon to London Luton Airport

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to London Luton Airport.

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

    The necessary travel and health documents for your London Luton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Worthing
Romford
Ilford
Bedford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to London from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to London?

Once all potential Oregon to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oregon to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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