PDX - LGW

$245 Find Cheap Flights from Portland to London Gatwick Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Gatwick departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to London, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Portland to Gatwick

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Gatwick 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.

Recent round-trip flight deals from Portland to Gatwick

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to Gatwick.
Discover the best prices for you by selecting your travel dates on KAYAK.
Icelandair Logo
3:20 pm - 2:40 pmPDX-LGW
15h 20m1 stop
Icelandair Logo
3:40 pm - 5:55 pmLGW-PDX
34h 15m1 stop
$539Icelandair
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Sun, Sep 21 - Sat, Oct 4
Icelandair Logo
3:20 pm - 2:40 pmPDX-LGW
15h 20m1 stop
Icelandair Logo
3:40 pm - 5:55 pmLGW-PDX
34h 15m1 stop
$543Icelandair
Find Deal
Sat, Sep 20 - Sat, Oct 4
American Airlines Logo
6:10 am - 8:10 amPDX-LGW
18h 00m2 stops
American Airlines Logo
12:30 pm - 12:21 pmLGW-PDX
30h 51m2 stops
$641American Airlines
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Wed, Oct 8 - Wed, Oct 29
American Airlines Logo
5:55 am - 8:10 amPDX-LGW
18h 15m2 stops
American Airlines Logo
10:40 am - 10:52 pmLGW-PDX
20h 12m2 stops
$642American Airlines
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Wed, Oct 1 - Wed, Oct 8
Delta Logo
7:00 am - 10:00 amPDX-LGW
19h 00m1 stop
Delta Logo
12:00 pm - 9:35 pmLGW-PDX
17h 35m1 stop
$646Delta
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Wed, Aug 13 - Sat, Aug 23
British Airways Logo
8:01 am - 10:10 amPDX-LGW
18h 09m2 stops
British Airways Logo
10:40 am - 10:52 pmLGW-PDX
20h 12m2 stops
$702British Airways
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Mon, Oct 6 - Mon, Oct 13
SWISS Logo
8:30 am - 5:50 pmPDX-LGW
25h 20m2 stops
SWISS Logo
6:35 pm - 6:46 pmLGW-PDX
32h 11m2 stops
$704SWISS
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Tue, Sep 30 - Tue, Oct 14
SWISS Logo
10:51 am - 5:50 pmPDX-LGW
46h 59m2 stops
SWISS Logo
6:35 pm - 6:46 pmLGW-PDX
32h 11m2 stops
$715SWISS
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Sat, Oct 4 - Tue, Oct 14
Delta Logo
7:00 am - 10:00 amPDX-LGW
19h 00m1 stop
Delta Logo
12:00 pm - 11:29 pmLGW-PDX
19h 29m1 stop
$716Delta
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Tue, Sep 2 - Mon, Sep 8
British Airways Logo
11:59 pm - 8:00 pmPDX-LGW
36h 01m2 stops
British Airways Logo
11:35 am - 11:04 pmLGW-PDX
19h 29m2 stops
$842British Airways
Find Deal
Thu, Oct 2 - Tue, Oct 14
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KAYAK's insights & trends for Portland to Gatwick flights

Get data-powered insights and trends into flights from Portland to Gatwick to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to London Gatwick Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to London Gatwick Airport were found on Icelandair ($539) and American Airlines ($641).

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Good to know

Low seasonNovember
High seasonMay
Cheapest flight$245
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Portland to London Gatwick Airport

When to book flights from Portland to Gatwick

Are your dates flexible? Find out the best times to travel from Portland to Gatwick based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to London Gatwick Airport flights

  • What is the cheapest flight from Portland to London Gatwick Airport?

    In the last 3 days, the lowest price for a flight from Portland to London Gatwick Airport was $245 for a one-way ticket and $539 for a round-trip.

  • Do I need a passport to fly between Portland and London Gatwick Airport?

    Yes

  • Which airports will I be using when flying from Portland to London Gatwick Airport?

    Portland and London Gatwick Airport are both served by 1 main airport. You will leave Portland from Portland and will be arriving at London Gatwick.

  • Which aircraft models fly most regularly from Portland to London Gatwick Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to London Gatwick Airport?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and London Gatwick Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Portland to London Gatwick 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 Portland to London Gatwick Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from Portland 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 Portland to London Gatwick 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 Gatwick Airport with an airline and back to Portland with another airline. Booking your flights between Portland and LGW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to London Gatwick 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 Gatwick Airport from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Portland to Gatwick

 
See real verified KAYAK customer reviews for airlines flying from Portland to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Gatwick? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IcelandairOverall score based on 487 reviews
7.1Boarding
7.1Entertainment
8.0Crew
7.0Comfort
6.3Food
Airline reviews

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

10.0 ExcellentJames, Apr 2025MAN - KEF
Read more Icelandair reviews

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

Again, lines for boarding are a problem in iceland. The flight itself was fine and very smooth. No complaints. We would definitely fly icelandair again.

Everything you need to know for your flight from Portland to Gatwick

Information on your arrival and departure airports

Gatwick (LGW)
Portland (PDX)

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