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Cheap flights from Portland to London Gatwick Airport from £202

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGW
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Gatwick
Explore the most affordable flight options available from Portland to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 May 2026.

Thu 20/815:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Tue 22/915:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 26/5£683
Thu 20/815:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Mon 31/815:40
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 23/5£684
Tue 1/915:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Thu 10/915:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 25/5£685
Wed 9/919:05
PDX
-
LGW
1 stop11h 35m
Icelandair
Thu 24/915:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 21/5£685
Fri 28/819:05
PDX
-
LGW
1 stop11h 35m
Icelandair
Fri 4/915:40
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 21/5£687
Mon 26/1015:45
PDX
-
LGW
2 stops18h 10m
Multiple Airlines
Mon 9/1111:55
LGW
-
PDX
1 stop13h 05m
Multiple Airlines
Deal found 24/5£688
Sun 9/819:05
PDX
-
LGW
1 stop11h 35m
Icelandair
Tue 18/815:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 22/5£688
Mon 9/1114:45
PDX
-
LGW
2 stops18h 10m
Multiple Airlines
Wed 18/1111:55
LGW
-
PDX
1 stop13h 05m
Multiple Airlines
Deal found 25/5£689
Thu 20/815:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Fri 28/815:40
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 22/5£691
Tue 4/815:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Tue 25/815:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 25/5£692
Thu 30/715:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Wed 26/815:40
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 25/5£693
Mon 17/815:30
PDX
-
LGW
1 stop15h 10m
Condor
Tue 25/810:20
LGW
-
PDX
2 stops16h 20m
Condor
Deal found 24/5£694

Find flight deals from Portland to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Gatwick (LGW). 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 May 2026.

Round-trip from

£683

One-way from

£202

Popular in

July

Cheapest in

November

Average price

£719
Icelandair
  • Icelandair
  • 20/8-22/9
  • 2 total stops
  • 49h 25m total
  • Portland to London
Search Deals
24/8
  • 24/8
  • 2 total stops
  • 23h 55m total
  • Portland to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£92 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portland to Gatwick 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 May 2026.
Use the filters below to find and compare flights from Portland to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 24/9

15:21-16:00

2 stops16h 39m

London Gatwick

Fri 2/10

10:25-22:02

2 stops19h 37m

£702

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 5/9

15:25-16:00

2 stops16h 35m

London Gatwick

Sat 12/9

10:25-22:11

2 stops19h 46m

£740

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 11/8

09:29-09:25

2 stops15h 56m

London Gatwick

Fri 21/8

10:25-22:02

2 stops19h 37m

£745

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 17/9

07:02-08:25

2 stops17h 23m

London Gatwick

Thu 24/9

09:25-19:06

2 stops17h 41m

£773
Fastest return journey

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 10/8

11:17-09:40

2 stops14h 23m

London Gatwick

Mon 24/8

10:25-20:04

2 stops17h 39m

£783

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 16/9

15:00-14:40

2 stops15h 40m

London Gatwick

Tue 22/9

15:40-17:55

1 stop34h 15m

£811

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 18/7

15:10-14:40

1 stop15h 30m

London Gatwick

Wed 22/7

19:40-13:35

1 stop25h 55m

£862

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 17/8

07:19-18:50

2 stops27h 31m

London Gatwick

Thu 20/8

10:20-19:50

2 stops17h 30m

£926

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 11/8

12:03-14:40

2 stops18h 37m

London Gatwick

Tue 18/8

13:00-23:59

2 stops18h 59m

£934

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sun 16/8

07:00-14:40

2 stops23h 40m

London Gatwick

Thu 20/8

10:20-19:50

2 stops17h 30m

£948

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Portland to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Portland 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.

Related info for your journey

Find useful and relevant information for your journey from Portland to Gatwick. 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 from for flights from Portland to London Gatwick?

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to London Gatwick from Portland. Booking flights from Portland (PDX) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.

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

    Delta and SWISS can get you from Portland to London Gatwick Airport in just under 16h 39m. Your travel time can differ by up to 44m. Airlines will cover a distance of 4921 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Ipswich
Watford
Romford
Guildford
Borehamwood
Southall
Southend-on-Sea

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland to Gatwick. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Gatwick from Portland 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 Portland to Gatwick with no change fees?

Yes! Cheapflights helps users easily find flights from Portland to Gatwick with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from Portland today and book when prices fit your budget.

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