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Gatwick

$271+ 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
Sep 17 — Sep 241
Thu 9/17
Thu 9/24
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 August 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sun 10/1111:06 am -
2 stops38h 54m
Fri 10/231:05 pm -
1 stop28h 27m
Deal found 8/17$892
This Mytrip deal was found by Cheapflights users on 8/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:30 pm -
3 stops33h 55m
Wed 10/78:50 am -
2 stops17h 05m
Deal found 8/15$893
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sun 10/412:38 pm -
2 stops37h 22m
Mon 10/192:00 pm -
1 stop37h 53m
Deal found 8/17$895
This deal was found by Cheapflights users on 8/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:45 pm -
1 stop12h 10m
Fri 11/611:55 am -
1 stop13h 05m
Deal found 8/15$896
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:05 am -
2 stops17h 55m
Fri 11/2010:00 am -
2 stops16h 53m
Deal found 8/17$898
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 11/93:47 pm -
2 stops30h 13m
Tue 11/2410:10 am -
1 stop18h 02m
Deal found 8/15$899
This Cheapflightsfares deal was found by Cheapflights users on 8/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:02 am -
2 stops26h 48m
Tue 10/69:25 am -
2 stops20h 58m
Deal found 8/15$901
This deal was found by Cheapflights users on 8/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/122:45 pm -
1 stop12h 10m
Sun 12/2011:55 am -
1 stop13h 05m
Deal found 8/17$904
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:30 pm -
1 stop15h 10m
Sun 11/111:55 am -
1 stop13h 05m
Deal found 8/17$906
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Thu 10/153:30 pm -
2 stops20h 30m
Mon 11/27:40 am -
1 stop17h 20m
Deal found 8/15$907
This Mytrip deal was found by Cheapflights users on 8/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:30 pm -
2 stops18h 55m
Fri 10/98:55 am -
2 stops17h 00m
Deal found 8/16$908
This Mytrip deal was found by Cheapflights users on 8/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:45 pm -
2 stops23h 30m
Mon 11/2311:55 am -
1 stop13h 05m
Deal found 8/15$909

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 August 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$893
(Mytrip)

One-way from

$271
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,049
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. 20% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 18, 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 round-trip

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Tue 9/15

7:02 am-8:25 am

2 stops17h 23m

London Gatwick

Tue 9/22

9:25 am-7:11 pm

2 stops17h 46m

$965

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Tue 9/29

7:02 am-8:25 am

2 stops17h 23m

London Gatwick

Tue 10/6

9:25 am-10:23 pm

2 stops20h 58m

$975

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Thu 9/10

7:02 am-8:25 am

2 stops17h 23m

London Gatwick

Thu 9/17

9:25 am-7:11 pm

2 stops17h 46m

$1,016

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 9/28

7:02 am-8:25 am

2 stops17h 23m

London Gatwick

Mon 10/5

9:25 am-7:06 pm

2 stops17h 41m

$1,016

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Thu 10/1

9:30 pm-6:20 am

1 stop24h 50m

London Gatwick

Thu 10/8

1:05 pm-1:07 pm

1 stop32h 02m

$1,020

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 9/14

9:30 pm-6:20 am

1 stop24h 50m

London Gatwick

Fri 9/25

1:05 pm-12:59 pm

1 stop31h 54m

$1,024

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Thu 9/17

7:02 am-8:25 am

2 stops17h 23m

London Gatwick

Thu 9/24

9:25 am-10:23 pm

2 stops20h 58m

$1,025

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Sun 10/4

7:00 am-10:00 am

1 stop19h 00m

London Gatwick

Tue 10/20

2:00 pm-7:53 pm

1 stop37h 53m

$1,071

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Sat 10/31

1:00 pm-3:45 pm

2 stops19h 45m

London Gatwick

Mon 11/9

10:00 am-6:53 pm

2 stops16h 53m

$1,078

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Tue 9/22

11:48 am-2:40 pm

2 stops18h 52m

London Gatwick

Thu 10/1

3:40 pm-5:55 pm

1 stop34h 15m

$1,086

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 22 resultsSorted by cheapest first
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 August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-London Gatwick Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 August 18, 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
6.9
Okay
731 reviews

Entertainment

6.8

Boarding

7.1

Food

6.1

Crew

8.0

Comfort

6.8

Overall

6.9

Reviews

1 / 20
6.0
Good

William,Jun 2026

SEA - KEF

First time Iceland Air. Ridiculously small amount of leg room, flight was hotter than hades and people kept requesting for cooler air that never came. You pay for everything, no food of any kind unless you pay which I've never seen on a flight of this length. Just seemed like they are cheap as possible about everything. Won't fly with them again if I can avoid it.
Icelandair
6.9
Okay
731 reviews
Icelandair
6.9
Okay
731 reviews

Entertainment

6.8

Boarding

7.1

Food

6.1

Crew

8.0

Comfort

6.8

Overall

6.9

Reviews

1 / 20
6.0
Good

William,Jun 2026

SEA - KEF

First time Iceland Air. Ridiculously small amount of leg room, flight was hotter than hades and people kept requesting for cooler air that never came. You pay for everything, no food of any kind unless you pay which I've never seen on a flight of this length. Just seemed like they are cheap as possible about everything. Won't fly with them again if I can avoid it.

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 $965, SWISS can have you in London Gatwick Airport from Portland in 17h 23m. 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 $472 on this airline.

  • 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
Dorking
Hounslow
Winchester
Croydon
Gatwick
Wembley
Harrow
Eastleigh
Southend-on-Sea
Watford
Dartford
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
Harlow

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Heathrow flights
Boise to Heathrow flights
Boise to Gatwick flights

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 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$472Average$791FlexibilityNo cancel feeOn-time76%

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