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Cheap flights from Oregon to London from $287

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 9/9. 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
3:30 pm - 9:55 pm
PDX
-
LTN
22h 25m
2 stops
Multiple Airlines Logo
9:40 am - 9:31 am
LTN
-
PDX
31h 51m
3 stops
$929Multiple Airlines
Sat, Aug 29 - Tue, Sep 1
Multiple Airlines Logo
3:30 pm - 9:30 pm
PDX
-
LTN
22h 00m
3 stops
Multiple Airlines Logo
6:15 am - 5:55 pm
LTN
-
PDX
19h 40m
1 stop
$942Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
3:30 pm - 1:05 pm
PDX
-
LTN
13h 35m
1 stop
Multiple Airlines Logo
6:25 am - 5:55 pm
LTN
-
PDX
19h 30m
1 stop
$950Multiple Airlines
Sat, Oct 10 - Sun, Oct 18
Multiple Airlines Logo
10:10 am - 4:45 pm
PDX
-
LTN
22h 35m
2 stops
Multiple Airlines Logo
7:05 pm - 7:06 pm
LTN
-
PDX
32h 01m
3 stops
$953Multiple Airlines
Thu, Sep 17 - Wed, Sep 30
Multiple Airlines Logo
3:30 pm - 11:25 pm
PDX
-
LTN
23h 55m
3 stops
Multiple Airlines Logo
9:40 pm - 2:51 pm
LTN
-
PDX
25h 11m
2 stops
$959Multiple Airlines
Thu, Aug 13 - Thu, Aug 27
Multiple Airlines Logo
3:10 pm - 11:25 pm
PDX
-
LTN
24h 15m
2 stops
Multiple Airlines Logo
6:15 pm - 1:10 pm
LTN
-
PDX
26h 55m
2 stops
$964Multiple Airlines
Sat, Aug 8 - Sun, Aug 16
Multiple Airlines Logo
3:30 pm - 1:05 pm
PDX
-
LTN
13h 35m
1 stop
Multiple Airlines Logo
6:25 am - 5:55 pm
LTN
-
PDX
19h 30m
1 stop
$974Multiple Airlines
Sat, Sep 26 - Sun, Oct 4
Multiple Airlines Logo
3:30 pm - 8:00 pm
PDX
-
LTN
20h 30m
3 stops
Multiple Airlines Logo
8:35 pm - 2:51 pm
LTN
-
PDX
26h 16m
3 stops
$983Multiple Airlines
Thu, Oct 15 - Sun, Oct 18
Multiple Airlines Logo
3:30 pm - 9:15 pm
PDX
-
LTN
21h 45m
2 stops
Multiple Airlines Logo
6:15 am - 5:55 pm
LTN
-
PDX
19h 40m
1 stop
$993Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
3:45 pm - 8:00 pm
PDX
-
LTN
21h 15m
2 stops
Multiple Airlines Logo
6:00 am - 5:00 pm
LTN
-
PDX
19h 00m
1 stop
$995Multiple Airlines
Tue, Oct 27 - Sun, Nov 8

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momondo Fare Finder

 
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 June 21, 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

PortlandLondon

PDX - LTN

PDXLTN

Portland

Sat 8/29

3:30 pm-9:55 pm

2 stops22h 25m

London Luton

Tue 9/1

9:40 am-9:31 am

3 stops31h 51m

$929

PortlandLondon

PDX - LTN

PDXLTN

Portland

Wed 9/23

3:30 pm-9:30 pm

3 stops22h 00m

London Luton

Wed 9/30

6:15 am-5:55 pm

1 stop19h 40m

$942
Quickest round-trip

PortlandLondon

PDX - LTN

PDXLTN

Portland

Sat 10/10

3:30 pm-1:05 pm

1 stop13h 35m

London Luton

Sun 10/18

6:25 am-5:55 pm

1 stop19h 30m

$950

PortlandLondon

PDX - LTN

PDXLTN

Portland

Thu 9/17

10:10 am-4:45 pm

2 stops22h 35m

London Luton

Wed 9/30

7:05 pm-7:06 pm

3 stops32h 01m

$953

PortlandLondon

PDX - LTN

PDXLTN

Portland

Thu 8/13

3:30 pm-11:25 pm

3 stops23h 55m

London Luton

Thu 8/27

9:40 pm-2:51 pm

2 stops25h 11m

$959

PortlandLondon

PDX - LTN

PDXLTN

Portland

Sat 8/8

3:10 pm-11:25 pm

2 stops24h 15m

London Luton

Sun 8/16

6:15 pm-1:10 pm

2 stops26h 55m

$964

PortlandLondon

PDX - LTN

PDXLTN

Portland

Sat 9/26

3:30 pm-1:05 pm

1 stop13h 35m

London Luton

Sun 10/4

6:25 am-5:55 pm

1 stop19h 30m

$974

PortlandLondon

PDX - LTN

PDXLTN

Portland

Thu 10/15

3:30 pm-8:00 pm

3 stops20h 30m

London Luton

Sun 10/18

8:35 pm-2:51 pm

3 stops26h 16m

$983

PortlandLondon

PDX - LTN

PDXLTN

Portland

Wed 10/7

3:30 pm-9:15 pm

2 stops21h 45m

London Luton

Wed 10/14

6:15 am-5:55 pm

1 stop19h 40m

$993

PortlandLondon

PDX - LTN

PDXLTN

Portland

Tue 10/27

3:45 pm-8:00 pm

2 stops21h 15m

London Luton

Sun 11/8

6:00 am-5:00 pm

1 stop19h 00m

$995

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 12h 33m, 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 45m

Direct flights

None
The fastest flight from Oregon to London Luton Airport takes 14h 45m
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
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Brentwood
Watford
Cobham
Guildford
Ilford
Folkestone
Uxbridge
Romford

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.

An easier way to manage your London Luton Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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