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Cheap flights from Portland to London Gatwick Airport from £205

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGW
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 18 November 2025.

Tue 2/1214:45PDX - LGW
1 stop12h 10mIcelandair
Mon 8/1211:55LGW - PDX
1 stop13h 05mIcelandair
Deal found 15/11£454
Tue 2/1214:45PDX - LGW
2 stops20h 55mMultiple Airlines
Wed 10/1208:15LGW - PDX
2 stops16h 45mMultiple Airlines
Deal found 17/11£465
Mon 1/1214:45PDX - LGW
1 stop12h 10mIcelandair
Mon 8/1211:55LGW - PDX
1 stop13h 05mIcelandair
Deal found 15/11£477
Fri 28/1110:52PDX - LGW
2 stops22h 58mSWISS
Wed 10/1218:40LGW - PDX
2 stops35h 35mSWISS
Deal found 16/11£512
Mon 1/1214:45PDX - LGW
1 stop12h 10mIcelandair
Sun 14/1211:55LGW - PDX
1 stop13h 05mIcelandair
Deal found 15/11£539
Tue 25/1114:45PDX - LGW
2 stops23h 40mMultiple Airlines
Wed 3/1206:15LGW - PDX
2 stops18h 45mMultiple Airlines
Deal found 17/11£554
Mon 8/1210:40PDX - LGW
2 stops16h 15mIcelandair
Fri 12/1211:55LGW - PDX
1 stop13h 05mIcelandair
Deal found 17/11£555
Mon 17/1114:45PDX - LGW
1 stop12h 10mIcelandair
Wed 26/1111:55LGW - PDX
1 stop13h 05mIcelandair
Deal found 16/11£570
Fri 5/1210:40PDX - LGW
2 stops16h 15mIcelandair
Sun 7/1211:55LGW - PDX
1 stop13h 05mIcelandair
Deal found 15/11£593
Tue 25/1110:35PDX - LGW
2 stops16h 20mIcelandair
Wed 3/1211:55LGW - PDX
1 stop13h 05mIcelandair
Deal found 17/11£600
Sat 29/1122:30PDX - LGW
2 stops28h 25mMultiple Airlines
Wed 10/1211:55LGW - PDX
1 stop13h 05mMultiple Airlines
Deal found 16/11£607
Tue 2/1210:50PDX - LGW
2 stops23h 00mSWISS
Wed 10/1218:40LGW - PDX
2 stops35h 35mSWISS
Deal found 16/11£626

Cheap 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 18 November 2025.

Round-trip from

£454

One-way from

£205

Popular in

June

Cheapest in

October

Average price

£501
Icelandair
  • Icelandair
  • 2/12-8/12
  • 2 total stops
  • 25h 15m total
  • Portland to London
Search Deals
15/1
  • 15/1
  • 3 total stops
  • 34h 01m total
  • Portland to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 18 November 2025.
Use the filters below to find and compare flights from Portland to London Gatwick Airport that are best for you.

Fly from

Portland

Fly to

Gatwick

Route

Depart

Return

Price

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 16/3

15:45-10:55

1 stop12h 10m

London Gatwick

Thu 23/4

15:40-18:00

1 stop34h 20m

£456

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 1/12

14:45-10:55

1 stop12h 10m

London Gatwick

Mon 8/12

11:55-17:00

1 stop13h 05m

£477

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 11/5

15:45-11:45

1 stop12h 00m

London Gatwick

Fri 22/5

15:40-11:45

1 stop28h 05m

£502

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 12/3

15:45-08:40

3 stops33h 55m

London Gatwick

Tue 17/3

17:00-18:00

3 stops32h 00m

£505

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 23/2

07:25-06:00

1 stop14h 35m

London Gatwick

Mon 2/3

14:00-20:23

1 stop38h 23m

£530

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 7/4

15:45-14:40

1 stop14h 55m

London Gatwick

Sun 19/4

15:40-18:00

1 stop34h 20m

£552

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 6/4

15:45-14:40

1 stop14h 55m

London Gatwick

Sat 18/4

15:40-18:00

1 stop34h 20m

£552

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 5/1

14:45-10:55

1 stop12h 10m

London Gatwick

Wed 21/1

11:55-20:47

2 stops16h 52m

£600

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 3/12

10:40-10:55

2 stops16h 15m

London Gatwick

Wed 10/12

11:55-17:00

1 stop13h 05m

£638

PortlandLondon

PDX - LGW

PDXLGW

Portland

Fri 16/1

07:05-06:00

1 stop14h 55m

London Gatwick

Mon 19/1

14:00-19:50

1 stop37h 50m

£644

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 20 results
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 can get you from Portland to London Gatwick Airport in just under 12h 10m. 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
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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

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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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