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Cheap flights from Portland to London Gatwick Airport from £216

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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGW
19 Jul — 26 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 19 June 2026.

Sun 6/908:15
PDX
-
LGW
2 stops25h 35m
SWISS
Mon 14/918:35
LGW
-
PDX
2 stops36h 17m
SWISS
Deal found 18/6£694
Mon 20/715:30
PDX
-
LGW
2 stops23h 20m
Multiple Airlines
Fri 24/718:25
LGW
-
PDX
2 stops26h 40m
Multiple Airlines
Deal found 18/6£699
Mon 5/1015:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Mon 19/1015:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 18/6£699
Sun 30/819:05
PDX
-
LGW
3 stops17h 30m
Multiple Airlines
Fri 11/920:55
LGW
-
PDX
2 stops24h 10m
Multiple Airlines
Deal found 18/6£700
Mon 20/715:30
PDX
-
LGW
3 stops33h 30m
Multiple Airlines
Wed 29/717:25
LGW
-
PDX
2 stops28h 10m
Multiple Airlines
Deal found 16/6£704
Tue 28/710:10
PDX
-
LGW
3 stops27h 05m
Multiple Airlines
Mon 10/821:30
LGW
-
PDX
3 stops29h 41m
Multiple Airlines
Deal found 17/6£706
Thu 20/815:30
PDX
-
LGW
2 stops20h 30m
Multiple Airlines
Sun 23/809:50
LGW
-
PDX
2 stops36h 00m
Multiple Airlines
Deal found 19/6£707
Sat 18/715:30
PDX
-
LGW
1 stop12h 15m
Icelandair
Mon 17/815:40
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 16/6£708
Thu 23/715:35
PDX
-
LGW
1 stop19h 15m
Multiple Airlines
Fri 21/810:20
LGW
-
PDX
2 stops17h 30m
Multiple Airlines
Deal found 14/6£709
Tue 1/915:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Thu 10/915:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 16/6£710
Sun 6/919:05
PDX
-
LGW
1 stop11h 35m
Multiple Airlines
Sat 12/914:00
LGW
-
PDX
1 stop38h 12m
Multiple Airlines
Deal found 18/6£711
Thu 15/1015:30
PDX
-
LGW
1 stop15h 10m
Multiple Airlines
Sun 18/1012:40
LGW
-
PDX
3 stops28h 51m
Multiple Airlines
Deal found 19/6£712

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 19 June 2026.

Round-trip from

£694

One-way from

£216

Popular in

July

Cheapest in

November

Average price

£812
SWISS
  • SWISS
  • 6/9-14/9
  • 4 total stops
  • 61h 52m total
  • Portland to London
Search Deals
16/8
  • 16/8
  • 2 total stops
  • 29h 35m total
  • Portland to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£104 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 19 June 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

Sun 2/8

19:05-11:45

1 stop32h 40m

London Gatwick

Wed 12/8

15:40-11:45

1 stop28h 05m

£736

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 8/9

07:00-09:25

2 stops18h 25m

London Gatwick

Fri 25/9

10:25-22:02

2 stops19h 37m

£738

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 13/8

07:19-18:50

2 stops27h 31m

London Gatwick

Thu 27/8

10:20-19:50

2 stops17h 30m

£815

PortlandLondon

PDX - LGW

PDXLGW

Portland

Fri 17/7

07:05-09:25

2 stops18h 20m

London Gatwick

Thu 17/9

10:25-22:02

2 stops19h 37m

£824

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 12/10

15:30-14:40

1 stop15h 10m

London Gatwick

Sat 17/10

15:40-17:55

1 stop34h 15m

£837

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 4/7

15:10-18:45

1 stop19h 35m

London Gatwick

Sat 1/8

10:20-20:17

2 stops17h 57m

£988
Fastest return journey

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 20/7

15:30-18:50

1 stop19h 20m

London Gatwick

Thu 30/7

10:20-18:56

2 stops16h 36m

£988

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 5/10

15:21-16:00

2 stops16h 39m

London Gatwick

Mon 19/10

10:25-22:04

2 stops19h 39m

£991

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 19/11

13:39-22:35

2 stops24h 56m

London Gatwick

Sat 28/11

06:30-00:10

2 stops25h 40m

£1,034

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 7/7

07:19-18:50

2 stops27h 31m

London Gatwick

Tue 14/7

10:20-20:17

2 stops17h 57m

£1,049

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 17 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?

    Icelandair and Delta can get you from Portland to London Gatwick Airport in just under 18h 25m. Your travel time can differ by up to 14h 15m. 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
Slough
Ilford
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Guildford
Romford
Ipswich
Borehamwood
Folkestone
Southall

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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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