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Cheap flights from London Gatwick Airport to Portland from £463

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PDX
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Gatwick to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 August 2025.

Round-trip from

£538

One-way from

£463

Popular in

April

Cheapest in

January

Average price

£661
Icelandair
  • Icelandair
  • 16/9-25/9
  • 2 total stops
  • 49h 35m total
  • London to Portland
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20/12
  • 20/12
  • 1 total stop
  • 34h 35m total
  • London to Portland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£77 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Gatwick to Portland

Cheapest flights from Gatwick to Portland
Explore the most affordable flight options available from Gatwick to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Tue 16/915:40LGW - PDX
1 stop34h 15mIcelandair
Thu 25/915:20PDX - LGW
1 stop15h 20mIcelandair
Deal found 22/8£538
Mon 22/910:00LGW - PDX
2 stops22h 15mMultiple Airlines
Tue 7/1017:45PDX - LGW
1 stop33h 10mMultiple Airlines
Deal found 24/8£539
Tue 7/1010:25LGW - PDX
2 stops18h 25mMultiple Airlines
Tue 14/1005:29PDX - LGW
2 stops18h 41mMultiple Airlines
Deal found 23/8£540
Thu 11/915:40LGW - PDX
1 stop34h 15mIcelandair
Thu 25/915:20PDX - LGW
1 stop15h 20mIcelandair
Deal found 25/8£542
Tue 16/919:50LGW - PDX
2 stops48h 18mMultiple Airlines
Fri 19/913:08PDX - LGW
1 stop36h 22mMultiple Airlines
Deal found 25/8£543
Wed 1/1010:55LGW - PDX
2 stops32h 16mMultiple Airlines
Wed 8/1007:00PDX - LGW
1 stop19h 55mMultiple Airlines
Deal found 25/8£548
Mon 8/915:40LGW - PDX
1 stop34h 15mIcelandair
Mon 15/915:20PDX - LGW
1 stop15h 15mIcelandair
Deal found 25/8£549
Wed 3/910:55LGW - PDX
1 stop33h 13mMultiple Airlines
Tue 16/921:30PDX - LGW
1 stop29h 25mMultiple Airlines
Deal found 23/8£551
Mon 22/908:40LGW - PDX
3 stops22h 21mMultiple Airlines
Mon 29/912:07PDX - LGW
3 stops34h 13mMultiple Airlines
Deal found 25/8£560
Wed 17/914:00LGW - PDX
2 stops42h 12mMultiple Airlines
Thu 25/913:08PDX - LGW
1 stop37h 47mMultiple Airlines
Deal found 22/8£562

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Portland 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, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Portland that are best for you.

Fly from

Gatwick

Fly to

Portland

Route

Depart

Return

Price

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 16/9

15:40-17:55

1 stop34h 15m

Portland

Thu 25/9

15:20-14:40

1 stop15h 20m

£538

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 22/9

10:00-00:15

2 stops22h 15m

Portland

Tue 7/10

17:45-10:55

1 stop33h 10m

£539

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 7/10

10:25-20:50

2 stops18h 25m

Portland

Tue 14/10

05:29-08:10

2 stops18h 41m

£540

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Thu 11/9

15:40-17:55

1 stop34h 15m

Portland

Thu 25/9

15:20-14:40

1 stop15h 20m

£542

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 16/9

19:50-12:08

2 stops48h 18m

Portland

Fri 19/9

13:08-09:30

1 stop36h 22m

£543

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 1/10

10:55-11:11

2 stops32h 16m

Portland

Wed 8/10

07:00-10:55

1 stop19h 55m

£548

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Thu 16/10

15:40-17:55

1 stop34h 15m

Portland

Thu 14/5

15:45-14:40

1 stop14h 55m

£549

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 8/9

15:40-17:55

1 stop34h 15m

Portland

Mon 15/9

15:20-14:35

1 stop15h 15m

£549

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 22/9

10:00-00:15

2 stops22h 15m

Portland

Mon 29/9

07:21-09:30

1 stop18h 09m

£554

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Sat 20/12

14:25-17:00

1 stop34h 35m

£463

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 19 results
1
2

Best time to book a flight from Gatwick to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Portland

What’s the top stopover airport for flights from London Gatwick Airport to Portland?

Share of one-stop return flights from London Gatwick Airport to Portland chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 89% of one-stop itineraries from London Gatwick Airport to Portland on Cheapflights.

What’s the fastest stopover option from London Gatwick Airport to Portland?

Shortest average travel time for one-stop one-way flights from London Gatwick Airport to Portland, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Vancouver (YVR) have the shortest average one-way travel time for one-stop routes: 12h 20m.

What’s the fastest stopover option from London Gatwick Airport to Portland?

Shortest average travel time for one-stop one-way flights from London Gatwick Airport to Portland, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Vancouver (YVR) have the shortest average one-way travel time for one-stop routes: 12h 20m.

Which airport typically offers the quickest stopover for flights from London Gatwick Airport to Portland?

Average stopover duration for one-stop one-way flights from London Gatwick Airport to Portland, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Seattle (SEA) offer the fastest connection on this route, with an average stopover time of 1h 39m.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 26 August 2025.
See what other customers who have flown with Icelandair from London Gatwick Airport to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
533 reviews
Check prices

Comfort

6.9

Crew

8.0

Food

6.2

Overall

7.0

Boarding

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
Icelandair
7.0
Good
533 reviews
Icelandair
7.0
Good
533 reviews
Check prices

Comfort

6.9

Crew

8.0

Food

6.2

Overall

7.0

Boarding

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from London Gatwick?

    For a flight from London Gatwick to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 0 inbound flights from London Gatwick per day. 1 airline has flights to Portland from London Gatwick on a regular basis.

  • How long is the flight from London Gatwick Airport to Portland?

    Icelandair can get you from London Gatwick Airport to Portland in just under 34h 15m. Your travel time can differ by up to . There are 4921 mi between London Gatwick Airport and Portland.

  • What is the cheapest airline to fly from London Gatwick Airport to Portland round-trip?

    Cheapflights users have booked flights from London Gatwick Airport to Portland round-trip from £438. Icelandair is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Gatwick to Portland that include hotel bookings?

    Yes. In addition to deals on Gatwick to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Portland.

  • Can I find deals for business class flights from Gatwick to Portland?

    Yes. Cheapflights offers flight deals from Gatwick to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Portland (average of £736). Flying from London Gatwick Airport to Portland in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Cannon Beach
Lincoln City

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Top airline flying from Gatwick to Portland

Discover the top airline that operate flights from Gatwick to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£438Average£701FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Portland?

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Why should you use Cheapflights to find cheap flight tickets from Gatwick to Portland?

Cheapflights helps you find that perfect flight to Portland from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Gatwick to Portland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Portland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to Portland become cheaper?

Yes! Start tracking prices for Gatwick to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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