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Gatwick

$291+ Cheap flights from Portland (PDX) to Gatwick (LGW)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGW
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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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 August 20, 2025.

Round-trip from

$563
(Mytrip)

One-way from

$291
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$799
From Portland to London Gatwick
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One-way flight from Portland to London Gatwick
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Highest demand for flights based on searches. 3% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Portland to Gatwick

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 August 20, 2025.

This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/63:20 pmPDX - LGW
1 stop15h 15mIcelandair
Thu 10/163:40 pmLGW - PDX
1 stop34h 15mIcelandair
Deal found 8/18$563
This Icelandair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:45 pmPDX - LGW
1 stop12h 10mIcelandair
Sun 12/1411:55 amLGW - PDX
1 stop13h 05mIcelandair
Deal found 8/18$567
This Icelandair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:20 pmPDX - LGW
1 stop15h 15mIcelandair
Wed 10/223:40 pmLGW - PDX
1 stop34h 15mIcelandair
Deal found 8/18$568
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:45 pmPDX - LGW
1 stop12h 10mIcelandair
Fri 12/1211:55 amLGW - PDX
1 stop13h 05mIcelandair
Deal found 8/18$569
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/83:20 pmPDX - LGW
1 stop15h 20mIcelandair
Thu 10/233:40 pmLGW - PDX
1 stop34h 15mIcelandair
Deal found 8/18$570
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/63:20 pmPDX - LGW
1 stop15h 15mIcelandair
Mon 10/203:40 pmLGW - PDX
1 stop34h 15mIcelandair
Deal found 8/19$571
This Gurufare deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:45 pmPDX - LGW
1 stop12h 10mIcelandair
Wed 12/1711:55 amLGW - PDX
1 stop13h 05mIcelandair
Deal found 8/19$576
This Gurufare deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:45 pmPDX - LGW
1 stop12h 10mIcelandair
Wed 12/1711:55 amLGW - PDX
1 stop13h 05mIcelandair
Deal found 8/19$579
This Icelandair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:45 pmPDX - LGW
1 stop12h 10mIcelandair
Wed 12/1711:55 amLGW - PDX
1 stop13h 05mIcelandair
Deal found 8/19$583
This Gurufare deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:45 pmPDX - LGW
1 stop12h 10mIcelandair
Sun 12/1411:55 amLGW - PDX
1 stop13h 05mIcelandair
Deal found 8/18$585
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/153:20 pmPDX - LGW
1 stop15h 20mIcelandair
Mon 10/203:40 pmLGW - PDX
1 stop34h 15mIcelandair
Deal found 8/18$587
This Icelandair deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/283:20 pmPDX - LGW
1 stop15h 20mIcelandair
Tue 10/143:40 pmLGW - PDX
1 stop34h 15mIcelandair
Deal found 8/19$591

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated August 20, 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 10/6

3:20 pm-2:35 pm

1 stop15h 15m

London Gatwick

Thu 10/16

3:40 pm-5:55 pm

1 stop34h 15m

$563

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 10/15

3:20 pm-2:40 pm

1 stop15h 20m

London Gatwick

Mon 10/20

3:40 pm-5:55 pm

1 stop34h 15m

$563

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sun 9/28

3:20 pm-2:40 pm

1 stop15h 20m

London Gatwick

Thu 10/16

3:40 pm-5:55 pm

1 stop34h 15m

$568

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 10/11

3:20 pm-2:35 pm

1 stop15h 15m

London Gatwick

Tue 10/21

3:40 pm-5:55 pm

1 stop34h 15m

$568

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 10/6

3:20 pm-2:35 pm

1 stop15h 15m

London Gatwick

Wed 10/22

3:40 pm-5:55 pm

1 stop34h 15m

$568

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 10/11

3:20 pm-2:35 pm

1 stop15h 15m

London Gatwick

Wed 10/22

3:40 pm-5:55 pm

1 stop34h 15m

$568

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 10/11

3:20 pm-2:35 pm

1 stop15h 15m

London Gatwick

Thu 10/23

3:40 pm-5:55 pm

1 stop34h 15m

$568

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 10/8

3:20 pm-2:40 pm

1 stop15h 20m

London Gatwick

Wed 10/22

3:40 pm-5:55 pm

1 stop34h 15m

$568

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 10/8

3:20 pm-2:40 pm

1 stop15h 20m

London Gatwick

Thu 10/23

3:40 pm-5:55 pm

1 stop34h 15m

$570

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 10/6

3:20 pm-2:35 pm

1 stop15h 15m

London Gatwick

Mon 10/20

3:40 pm-5:55 pm

1 stop34h 15m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 17 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 round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to London Gatwick Airport

What is the cheapest time of day to fly from PDX to LGW?

Find hourly flight availability from Portland to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from Portland to London Gatwick Airport by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Portland to London Gatwick Airport?

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated August 20, 2025.
Get a feel of what it's like to fly with Icelandair from Portland to London Gatwick Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
528 reviews

Crew

8.0

Food

6.2

Comfort

6.9

Entertainment

7.0

Overall

7.0

Boarding

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

KEF - CPH

Some more info on Saga Premium. If you look on theri website they try to bill it as Premium, but zero information about the seating and when you actually get to the plane you realize that it is just an economy class seat.
Icelandair
7.0
Good
528 reviews
Icelandair
7.0
Good
528 reviews

Crew

8.0

Food

6.2

Comfort

6.9

Entertainment

7.0

Overall

7.0

Boarding

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

KEF - CPH

Some more info on Saga Premium. If you look on theri website they try to bill it as Premium, but zero information about the seating and when you actually get to the plane you realize that it is just an economy class seat.

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?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to London Gatwick. 1 airline have flights from Portland to London Gatwick on a regular basis. Booking flights from Portland to London Gatwick should not be difficult; the airport handles an average of 0 outbound flights to London Gatwick per day.

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

    For as low as $563, Icelandair can have you in London Gatwick Airport from Portland in 15h 15m. Portland and London Gatwick Airport are separated by a distance of 4921 mi.

  • What is the cheapest airline to fly from Portland to London Gatwick Airport round-trip?

    Our cheapest airline available from Portland to London Gatwick Airport is Icelandair. Our recent data shows that you can find tickets from as low as $511 on this airline. Icelandair is currently priced 44% below the average price you’ll pay for this route.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Portland to London Gatwick Airport?

    Currently, January is the cheapest month in which you can book a flight from Portland to London Gatwick Airport (average of $555). Flying from Portland to London Gatwick Airport in June is currently the most expensive (average of $765). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Southend-on-Sea
Harrow
Canterbury
Croydon
Dartford
Dover
Orpington
Gatwick
Borehamwood
Aylesbury
Chelmsford
Bedford
Folkestone
Chichester
Arundel
Eastbourne
Milton Keynes

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Portland to Gatwick

Discover the top airline that operate flights from Portland to Gatwick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$511Average$834FlexibilityNo cancel feeOn-time76%

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