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Cheap flights from Oregon to London from $322

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 12/15. 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 round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:45 pm - 10:55 am
PDX
-
LGW
12h 10m1 stop
Icelandair Logo
3:40 pm - 6:00 pm
LGW
-
PDX
34h 20m1 stop
$597Icelandair
Mon, Mar 23 - Tue, Mar 31
Icelandair Logo
3:30 pm - 11:45 am
PDX
-
LGW
12h 15m1 stop
Icelandair Logo
3:40 pm - 5:55 pm
LGW
-
PDX
34h 15m1 stop
$599Icelandair
Mon, May 11 - Thu, May 28
Icelandair Logo
3:30 pm - 2:40 pm
PDX
-
LGW
15h 10m1 stop
Icelandair Logo
3:40 pm - 5:55 pm
LGW
-
PDX
34h 15m1 stop
$603Icelandair
Tue, May 12 - Thu, May 28
American Airlines Logo
6:36 am - 9:00 am
EUG
-
LGW
18h 24m2 stops
American Airlines Logo
12:30 pm - 2:31 pm
LGW
-
EUG
34h 01m2 stops
$630American Airlines
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
6:00 am - 7:30 am
PDX
-
LGW
17h 30m2 stops
American Airlines Logo
11:20 am - 2:48 pm
LGW
-
PDX
35h 28m2 stops
$630American Airlines
Tue, Jan 20 - Tue, Jan 27
SWISS Logo
10:56 am - 5:50 pm
PDX
-
LGW
22h 54m2 stops
SWISS Logo
6:40 pm - 10:45 pm
LGW
-
PDX
35h 05m2 stops
$633SWISS
Wed, Mar 4 - Tue, Mar 10
SWISS Logo
10:56 am - 5:50 pm
PDX
-
LGW
22h 54m2 stops
SWISS Logo
6:40 pm - 10:40 pm
LGW
-
PDX
36h 00m2 stops
$634SWISS
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
5:42 am - 10:55 am
MFR
-
LGW
21h 13m2 stops
Multiple Airlines Logo
11:55 am - 11:56 pm
LGW
-
MFR
20h 01m2 stops
$878Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
7:50 am - 2:35 pm
EUG
-
LGW
22h 45m2 stops
Multiple Airlines Logo
10:20 am - 9:37 pm
LGW
-
EUG
19h 17m2 stops
$911Multiple Airlines
Tue, May 12 - Mon, May 18
Iberia Logo
1:12 pm - 8:00 pm
EUG
-
LGW
22h 48m2 stops
Iberia Logo
8:40 pm - 11:20 pm
LGW
-
EUG
34h 40m2 stops
$1,396Iberia
Tue, May 12 - Mon, May 18

American Airlines flights from Oregon to London Gatwick Airport

Our best American Airlines deals on Oregon to London Gatwick Airport flight tickets
American Airlines
Jan 20
PDX6:00 amPortland
17h 30m
2 stops
LGW7:30 amLondon Gatwick
Jan 27
LGW11:20 amLondon Gatwick
35h 28m
2 stops
PDX2:48 pmPortland
$630
Find similar
American Airlines
Jan 15
BOI7:20 amBoise Air Term. Gowen Fld
18h 40m
2 stops
LGW9:00 amLondon Gatwick
Jan 18
LGW12:30 pmLondon Gatwick
31h 38m
2 stops
BOI1:08 pmBoise Air Term. Gowen Fld
$1,035
Find similar

Iberia flights from Oregon to London Gatwick Airport

Our best Iberia deals on Oregon to London Gatwick Airport flight tickets
Iberia
Dec 12
PDX7:04 amPortland
27h 56m
2 stops
LGW7:00 pmLondon Gatwick
Jan 30
LGW11:45 amLondon Gatwick
33h 32m
2 stops
PDX1:17 pmPortland
$1,353
Find similar
Iberia
May 12
EUG1:12 pmEugene
22h 48m
2 stops
LGW8:00 pmLondon Gatwick
May 18
LGW8:40 pmLondon Gatwick
34h 40m
2 stops
EUG11:20 pmEugene
$1,396
Find similar
Iberia
Dec 15
BOI6:44 amBoise Air Term. Gowen Fld
29h 16m
2 stops
LGW7:00 pmLondon Gatwick
Dec 28
LGW7:40 pmLondon Gatwick
33h 22m
2 stops
BOI10:02 pmBoise Air Term. Gowen Fld
$2,762
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to London Gatwick 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 December 8, 2025.
Use the filters below to find and compare flights from Oregon to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 3/23

3:45 pm-10:55 am

1 stop12h 10m

London Gatwick

Tue 3/31

3:40 pm-6:00 pm

1 stop34h 20m

$597

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 5/11

3:30 pm-11:45 am

1 stop12h 15m

London Gatwick

Thu 5/28

3:40 pm-5:55 pm

1 stop34h 15m

$599

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 5/12

3:30 pm-2:40 pm

1 stop15h 10m

London Gatwick

Thu 5/28

3:40 pm-5:55 pm

1 stop34h 15m

$603

EugeneLondon

EUG - LGW

EUGLGW

Eugene

Wed 1/21

6:36 am-9:00 am

2 stops18h 24m

London Gatwick

Wed 1/28

12:30 pm-2:31 pm

2 stops34h 01m

$630

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 1/20

6:00 am-7:30 am

2 stops17h 30m

London Gatwick

Tue 1/27

11:20 am-2:48 pm

2 stops35h 28m

$630

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 3/4

10:56 am-5:50 pm

2 stops22h 54m

London Gatwick

Tue 3/10

6:40 pm-10:45 pm

2 stops35h 05m

$633

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 2/18

10:56 am-5:50 pm

2 stops22h 54m

London Gatwick

Wed 2/25

6:40 pm-10:40 pm

2 stops36h 00m

$634

MedfordLondon

MFR - LGW

MFRLGW

Medford

Tue 1/20

5:42 am-10:55 am

2 stops21h 13m

London Gatwick

Tue 1/27

11:55 am-11:56 pm

2 stops20h 01m

$878

EugeneLondon

EUG - LGW

EUGLGW

Eugene

Tue 5/12

7:50 am-2:35 pm

2 stops22h 45m

London Gatwick

Mon 5/18

10:20 am-9:37 pm

2 stops19h 17m

$911

EugeneLondon

EUG - LGW

EUGLGW

Eugene

Tue 5/12

1:12 pm-8:00 pm

2 stops22h 48m

London Gatwick

Mon 5/18

8:40 pm-11:20 pm

2 stops34h 40m

$1,396

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 Gatwick 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 day to depart on your flight to London Gatwick Airport?

The cheapest day to depart from Oregon to London Gatwick Airport is on a Thursday when prices can be found for as low as $667. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Gatwick Airport on Monday is $1,206.

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

Flying to London Gatwick Airport from Oregon in the morning is the least expensive time of day to depart. momondo users have found prices as low as $772 when looking at flights departing in the morning. At noon is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $913 per ticket.

Cheap Oregon to London Gatwick Airport flight deals and tips

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

Fastest flight time

12h 10m

Direct flights

None
The fastest flight from Oregon to London Gatwick Airport takes 12h 10m
There are no direct flights from Oregon to London Gatwick Airport. There are no popular flight routes from Oregon to London Gatwick Airport.
Search flight deals

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

    Prices for flights from Oregon to London Gatwick Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to London Gatwick Airport.

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

    The travel and health documents required for your trip to London Gatwick 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 Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to London Gatwick Airport

Compare and see reviews for airlines that fly from Oregon to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $519Free CancellationRating
7.0
586 reviews
Search Icelandair flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Wembley
Romford
Watford
Ilford
Cobham
Folkestone
Uxbridge
Stansted
Chelmsford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to London. momondo saves you time and could save you money on your trip.

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?

momondo provides multiple filters to help you find the best flight to London from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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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