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Gatwick

$240+ 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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGW
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap 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 February 19, 2026.

This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:30 pm
PDX
-
LGW
1 stop15h 10m
Icelandair
Thu 10/223:40 pm
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 2/15$603
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/93:45 pm
PDX
-
LGW
1 stop12h 10m
Icelandair
Fri 3/1311:55 am
LGW
-
PDX
1 stop13h 05m
Icelandair
Deal found 2/15$607
This Super.com deal was found by Cheapflights users on 2/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:30 pm
PDX
-
LGW
1 stop12h 15m
Icelandair
Sun 5/103:40 pm
LGW
-
PDX
1 stop34h 20m
Icelandair
Deal found 2/16$608
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:30 pm
PDX
-
LGW
1 stop12h 15m
Icelandair
Sat 8/223:40 pm
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 2/17$614
This oojo deal was found by Cheapflights users on 2/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:30 pm
PDX
-
LGW
1 stop15h 10m
Icelandair
Mon 8/313:40 pm
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 2/17$615
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:30 pm
PDX
-
LGW
1 stop15h 10m
Icelandair
Thu 8/273:40 pm
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 2/18$616
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:30 pm
PDX
-
LGW
1 stop15h 10m
Icelandair
Mon 9/213:40 pm
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 2/15$617
This KAYAK deal was found by Cheapflights users on 2/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:30 pm
PDX
-
LGW
1 stop12h 15m
Icelandair
Wed 8/263:40 pm
LGW
-
PDX
1 stop28h 05m
Icelandair
Deal found 2/17$618
This Icelandair deal was found by Cheapflights users on 2/15. 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.
Fri 8/147:05 pm
PDX
-
LGW
1 stop32h 40m
Icelandair
Thu 8/273:40 pm
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 2/15$619
This FlightHub deal was found by Cheapflights users on 2/17. 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.
Tue 8/113:30 pm
PDX
-
LGW
1 stop15h 10m
Icelandair
Tue 8/253:40 pm
LGW
-
PDX
1 stop34h 15m
Icelandair
Deal found 2/17$620
This Mytrip deal was found by Cheapflights users on 2/18. 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.
Thu 4/163:30 pm
PDX
-
LGW
2 stops21h 55m
Multiple Airlines
Tue 4/285:00 pm
LGW
-
PDX
3 stops33h 00m
Multiple Airlines
Deal found 2/18$630
This Icelandair deal was found by Cheapflights users on 2/16. 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.
Wed 9/163:30 pm
PDX
-
LGW
1 stop15h 10m
Icelandair
Fri 10/3011:55 am
LGW
-
PDX
1 stop13h 05m
Icelandair
Deal found 2/16$632

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 February 19, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$607
(Kiwi.com)

One-way from

$240
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$775
Provider with most accurate pricing for Portland-London Gatwick flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-London Gatwick flights.
Search Deals
From Portland to London Gatwick
Search Deals
One-way flight from Portland to London Gatwick
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($234 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 19, 2026.
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

Sun 8/16

7:05 pm-11:45 am

1 stop32h 40m

London Gatwick

Sun 8/30

1:00 pm-5:55 pm

1 stop12h 55m

$617

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 8/8

3:30 pm-11:45 am

1 stop12h 15m

London Gatwick

Thu 8/20

3:40 pm-5:55 pm

1 stop34h 15m

$692

PortlandLondon

PDX - LGW

PDXLGW

Portland

Wed 4/15

10:50 am-5:55 pm

2 stops23h 05m

London Gatwick

Wed 4/22

9:20 am-10:29 pm

2 stops21h 09m

$723

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 4/21

3:30 pm-2:40 pm

1 stop15h 10m

London Gatwick

Mon 4/27

12:20 pm-6:00 pm

1 stop13h 40m

$808

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 4/16

10:45 am-4:00 pm

2 stops21h 15m

London Gatwick

Tue 4/28

10:35 am-9:32 pm

2 stops18h 57m

$809

PortlandLondon

PDX - LGW

PDXLGW

Portland

Fri 4/17

10:50 am-5:50 pm

2 stops23h 00m

London Gatwick

Sun 4/26

6:35 pm-8:48 pm

2 stops34h 13m

$843

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 8/17

10:43 am-10:55 am

1 stop16h 12m

London Gatwick

Fri 8/28

10:10 am-8:31 pm

1 stop18h 21m

$881

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 8/10

3:50 pm-3:45 pm

2 stops15h 55m

London Gatwick

Mon 8/31

10:25 am-8:49 pm

2 stops18h 24m

$884

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sun 7/19

7:05 pm-2:40 pm

1 stop11h 35m

London Gatwick

Sat 8/1

3:40 pm-5:55 pm

1 stop34h 15m

$885

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sun 7/26

7:05 pm-11:45 am

1 stop32h 40m

London Gatwick

Sat 8/8

3:40 pm-5:55 pm

1 stop34h 15m

$887

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from Portland to Gatwick

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Gatwick in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-London Gatwick Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-London Gatwick Airport flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Portland-London Gatwick Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-London Gatwick Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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 February 19, 2026.
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
7.1
Good
615 reviews

Overall

7.1

Entertainment

7.0

Comfort

7.0

Crew

8.0

Food

6.2

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.
Icelandair
7.1
Good
615 reviews
Icelandair
7.1
Good
615 reviews

Overall

7.1

Entertainment

7.0

Comfort

7.0

Crew

8.0

Food

6.2

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.

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 $809, Icelandair can have you in London Gatwick Airport from Portland in 21h 15m. Portland and London Gatwick Airport are separated by a distance of 4921 mi. This flight may include one or multiple stops.

  • 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 $489 on this airline. Icelandair is currently priced 38% 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.

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
Ilford
Croydon
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Kingston upon Thames
Eastbourne
Sutton
Slough

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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$489Average$811FlexibilityNo cancel feeOn-time76%

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