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Cheap flights from Portland to London Gatwick Airport from £213

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGW
26 Jul — 2 Aug1
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 June 2026.

Tue 11/807:16
PDX
-
LGW
2 stops17h 09m
Multiple Airlines
Tue 25/812:20
LGW
-
PDX
1 stop32h 41m
Multiple Airlines
Deal found 21/6£701
Mon 28/915:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Sat 10/1015:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 21/6£703
Tue 8/907:02
PDX
-
LGW
2 stops17h 23m
SWISS
Thu 24/909:25
LGW
-
PDX
2 stops19h 35m
SWISS
Deal found 22/6£704
Sat 29/815:30
PDX
-
LGW
1 stop12h 15m
Multiple Airlines
Sat 5/912:20
LGW
-
PDX
1 stop18h 12m
Multiple Airlines
Deal found 21/6£704
Sat 5/910:35
PDX
-
LGW
2 stops47h 15m
SWISS
Mon 14/918:35
LGW
-
PDX
2 stops32h 36m
SWISS
Deal found 21/6£705
Wed 16/915:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Sat 26/915:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 21/6£706
Sat 5/910:35
PDX
-
LGW
2 stops37h 50m
SWISS
Sat 12/918:35
LGW
-
PDX
2 stops36h 17m
SWISS
Deal found 21/6£708
Tue 15/913:03
PDX
-
LGW
2 stops35h 22m
SWISS
Wed 23/909:25
LGW
-
PDX
2 stops17h 46m
SWISS
Deal found 21/6£709
Sat 18/715:30
PDX
-
LGW
1 stop12h 15m
Icelandair
Mon 17/815:40
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 23/6£711
Sun 8/1108:46
PDX
-
LGW
2 stops25h 04m
SWISS
Mon 23/1118:40
LGW
-
PDX
2 stops36h 32m
SWISS
Deal found 22/6£711
Wed 19/808:17
PDX
-
LGW
2 stops25h 33m
Multiple Airlines
Tue 8/915:40
LGW
-
PDX
1 stop34h 15m
Multiple Airlines
Deal found 22/6£712
Wed 22/719:05
PDX
-
LGW
3 stops29h 35m
Multiple Airlines
Wed 29/713:00
LGW
-
PDX
2 stops30h 45m
Multiple Airlines
Deal found 22/6£713

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 June 2026.

Round-trip from

£698

One-way from

£213

Popular in

July

Cheapest in

November

Average price

£820
19/9-6/10
  • 19/9-6/10
  • 5 total stops
  • 63h 15m total
  • Portland to London
Search Deals
24/7
  • 24/7
  • 2 total stops
  • 32h 11m total
  • Portland to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£102 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 26 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

Tue 8/9

07:00-09:25

2 stops18h 25m

London Gatwick

Fri 25/9

10:25-22:02

2 stops19h 37m

£739

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 12/9

07:00-09:20

2 stops18h 20m

London Gatwick

Fri 25/9

10:25-22:02

2 stops19h 37m

£777

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sun 9/8

09:16-09:25

2 stops16h 09m

London Gatwick

Sun 23/8

10:25-22:02

2 stops19h 37m

£777

PortlandLondon

PDX - LGW

PDXLGW

Portland

Fri 18/9

15:21-16:00

2 stops16h 39m

London Gatwick

Mon 28/9

10:25-22:02

2 stops19h 37m

£815

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 15/9

10:51-14:40

2 stops19h 49m

London Gatwick

Tue 22/9

15:40-17:55

1 stop34h 15m

£846

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

£846

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 31/8

21:30-06:20

1 stop24h 50m

London Gatwick

Thu 10/9

13:05-12:59

1 stop31h 54m

£892
Fastest return journey

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 17/8

14:30-14:40

2 stops16h 10m

London Gatwick

Tue 25/8

13:00-22:01

2 stops17h 01m

£921

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sun 23/8

19:05-14:40

1 stop11h 35m

London Gatwick

Wed 26/8

15:40-11:45

1 stop28h 05m

£977

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sun 5/7

19:05-14:40

1 stop11h 35m

London Gatwick

Tue 14/7

15:40-17:55

1 stop34h 15m

£984

Flights are sorted by cheapest return flights first.

Deals found on 25/6

Showing 1-10 of 18 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 can get you from Portland to London Gatwick Airport in just under 18h 25m. Your travel time can differ by up to . Airlines will cover a distance of 4921 mi.

  • 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
Watford
Southall
Romford
Ipswich
Borehamwood
Folkestone
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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