C$575 Cheap Flights from London Gatwick (LGW) to Portland (PDX)

Compare London Gatwick to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

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Flight deals from London Gatwick to Portland

Looking for a cheap last-minute deal or the best return flight from London Gatwick Airport to Portland Airport? If you want to travel next month, return fares start from C$1,132. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Gatwick to Portland from C$575 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Portland flights are currently cheapest in June.

London Gatwick to Portland: Alternative routes

Compare routes from London Gatwick to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

London to Portland: Flight information

The things to know before you go.
Cheapest flight foundC$575
Cheapest month to flyJune

Finding cheap flights from London Gatwick to Portland: Frequently asked questions

The best price we found for a return flight from London Gatwick to Portland is C$1,073. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Gatwick to Portland. But we found flights with one or more stops from C$1,073.
As of May 2026, there are no flights flying from London Gatwick to Portland.
The cheapest month to fly from London Gatwick to Portland is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Portland Airport on Sunday, August 30, 2026.
No airlines currently offer direct flights between London Gatwick Airport and Portland Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Portland.

Traveling from London Gatwick Airport (LGW) to Portland International Airport (PDX): what you need to know

  • Taking off during a peak period like a public holiday? Expect longer queues at check-in and security. To give yourself peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • If you want to break up your flight from London Gatwick Airport to Portland International Airport, think about adding a stopover. Just uncheck 'Direct flights only' and find a city that appeals to you. The most popular stopovers on the LGW - PDX route are:

    • Vancouver International Airport

    • Keflavik International Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from London Gatwick Airport (LGW) to Portland International Airport (PDX)

  • The lowest price we've found for a one-way ticket from London Gatwick Airport to Portland International Airport is C$575. For a return flight on this route, the best price is C$1,073. Depending on the availability when you book, these fares may change.

  • Don't wait until the last moment. You're more likely to find cheap flight tickets from LGW to PDX if you book in advance. Airlines often offer some fantastic early bird deals.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' search function. It'll give you the cheapest price in each month when searching for a ticket from London Gatwick Airport to Portland International Airport.

  • Create a Price Alert for cheap flight tickets from LGW to PDX. There's no need to check every day to see if fares have dropped. We'll let you know the moment the price changes.

  • Use filters to find the right trip for you. To see the 'Cheapest,' 'Fastest' or 'Best' flights from London Gatwick Airport to Portland International Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about London Gatwick Airport (LGW)

  • The journey from central London to London Gatwick Airport takes around 1 hour and 26 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 80 kilometres in 1 hour and 19 minutes or so, depending on traffic conditions.

  • Want a convenient hotel close to LGW? If you've booked an early flight from London Gatwick Airport to Portland International Airport, these stays will put you moments from your departure lounge:

Arriving at Portland International Airport (PDX)

Getting from Portland International Airport (PDX) to central Portland

  • Portland International Airport is approximately 19 kilometres from the center of Portland. With your own car rental or in a cab, the drive is around 19 minutes.

  • It takes around 45 minutes to get there using public transport.

When to fly to Portland International Airport (PDX)

  • July is the most popular month for flights from London Gatwick Airport to Portland International Airport. To steer clear of the crowds, head to Portland in May.

  • Lock in your flight from London Gatwick Airport to Portland International Airport for August if you'd like to visit Portland during its warmest month. Expect temperatures of between 12ºC and 31ºC.

  • December has average temperatures of between 0ºC and 9ºC. Search for cheap flight tickets from LGW to PDX sometime then if you like cooler conditions.

More about Portland

  • As soon as you've booked your flights from LGW to PDX, you'll want to find somewhere to stay in Portland. Make one of these accommodation options your base for exploring this city:

  • There are so many things to do and see in this city it can be tricky to know where to begin. Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion are popular attractions which should feature on any good Portland itinerary.

Complete your Portland trip with hotels and a car rental

  • Once you've secured your cheap ticket to Portland International Airport, discover the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your Portland vacation.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.