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Cheap flights from Portland to London from $266

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:45 pm - 3:30 pmPDX  Portland-LGW London Gatwick
16h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:00 am - 5:00 pmLGW  London Gatwick-PDX Portland
17h 00m1 stop Reykjavik Keflavik Intl
$748Multiple Airlines
Mon, Feb 8 - Tue, Feb 16
Multiple Airlines Logo
2:45 pm - 3:30 pmPDX  Portland-LGW London Gatwick
16h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:00 am - 5:00 pmLGW  London Gatwick-PDX Portland
17h 00m1 stop Reykjavik Keflavik Intl
$749Multiple Airlines
Mon, Feb 8 - Tue, Feb 16
Multiple Airlines Logo
2:45 pm - 3:30 pmPDX  Portland-LGW London Gatwick
16h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:25 am - 5:00 pmLGW  London Gatwick-PDX Portland
16h 35m1 stop Reykjavik Keflavik Intl
$749Multiple Airlines
Mon, Nov 30 - Wed, Dec 9
Multiple Airlines Logo
2:45 pm - 3:30 pmPDX  Portland-LGW London Gatwick
16h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:25 am - 5:00 pmLGW  London Gatwick-PDX Portland
16h 35m1 stop Reykjavik Keflavik Intl
$750Multiple Airlines
Mon, Nov 30 - Wed, Dec 9
Multiple Airlines Logo
2:45 pm - 3:30 pmPDX  Portland-LGW London Gatwick
16h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
7:40 am - 5:00 pmLGW  London Gatwick-PDX Portland
17h 20m1 stop Reykjavik Keflavik Intl
$755Multiple Airlines
Mon, Nov 30 - Mon, Dec 7
Multiple Airlines Logo
2:45 pm - 4:50 pmPDX  Portland-LGW London Gatwick
18h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
5:00 pm - 5:00 pmLGW  London Gatwick-PDX Portland
32h 00m3 stops Stockholm Arlanda Kastrup Copenhagen Reykjavik Keflavik Intl
$760Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Icelandair Logo
2:45 pm - 10:55 amPDX  Portland-LGW London Gatwick
12h 10m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:55 am - 5:00 pmLGW  London Gatwick-PDX Portland
13h 05m1 stop Reykjavik Keflavik Intl
$764Icelandair
Tue, Nov 17 - Sun, Nov 22
Multiple Airlines Logo
2:45 pm - 3:30 pmPDX  Portland-LGW London Gatwick
16h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
7:00 am - 5:00 pmLGW  London Gatwick-PDX Portland
18h 00m1 stop Reykjavik Keflavik Intl
$768Multiple Airlines
Mon, Nov 30 - Sun, Dec 13
Multiple Airlines Logo
2:45 pm - 3:30 pmPDX  Portland-LGW London Gatwick
16h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
7:00 am - 5:00 pmLGW  London Gatwick-PDX Portland
18h 00m1 stop Reykjavik Keflavik Intl
$769Multiple Airlines
Mon, Nov 30 - Sun, Dec 13
Icelandair Logo
7:05 pm - 2:40 pmPDX  Portland-LGW London Gatwick
11h 35m1 stop Reykjavik Keflavik Intl
Icelandair Logo
3:40 pm - 5:55 pmLGW  London Gatwick-PDX Portland
34h 15m1 stop Reykjavik Keflavik Intl
$780Icelandair
Sun, Apr 4 - Sun, Apr 18

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Icelandair flights from Portland to London Gatwick Airport

Our best Icelandair deals on Portland to London Gatwick Airport flight tickets
Icelandair
Nov 17
PDX2:45 pmPortland
12h 10m
1 stop
LGW10:55 amLondon Gatwick
Nov 22
LGW11:55 amLondon Gatwick
13h 05m
1 stop
PDX5:00 pmPortland
$764
Icelandair
Feb 15
PDX2:45 pmPortland
12h 10m
1 stop
LGW10:55 amLondon Gatwick
Feb 21
LGW11:55 amLondon Gatwick
13h 05m
1 stop
PDX5:00 pmPortland
$782
Icelandair
Apr 4
PDX7:05 pmPortland
11h 35m
1 stop
LGW2:40 pmLondon Gatwick
Apr 18
LGW3:40 pmLondon Gatwick
34h 15m
1 stop
PDX5:55 pmPortland
$784

Delta flights from Portland to London Gatwick Airport

Our best Delta deals on Portland to London Gatwick Airport flight tickets
Delta
Nov 9
PDX6:00 amPortland
19h 00m
2 stops
LGW9:00 amLondon Gatwick
Nov 17
LGW10:00 amLondon Gatwick
20h 00m
2 stops
PDX10:00 pmPortland
$1,131
Delta
Nov 6
PDX6:00 amPortland
19h 00m
2 stops
LGW9:00 amLondon Gatwick
Nov 14
LGW10:00 amLondon Gatwick
20h 00m
2 stops
PDX10:00 pmPortland
$1,231

momondo Fare Finder

 
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

Mon 2/8

2:45 pm-3:30 pm

1 stop16h 45m

London Gatwick

Tue 2/16

8:00 am-5:00 pm

1 stop17h 00m

$748

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 2/8

2:45 pm-3:30 pm

1 stop16h 45m

London Gatwick

Tue 2/16

8:00 am-5:00 pm

1 stop17h 00m

$749

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 11/30

2:45 pm-3:30 pm

1 stop16h 45m

London Gatwick

Wed 12/9

8:25 am-5:00 pm

1 stop16h 35m

$749

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 11/30

2:45 pm-3:30 pm

1 stop16h 45m

London Gatwick

Wed 12/9

8:25 am-5:00 pm

1 stop16h 35m

$750

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 11/30

2:45 pm-3:30 pm

1 stop16h 45m

London Gatwick

Mon 12/7

7:40 am-5:00 pm

1 stop17h 20m

$755

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Tue 12/1

2:45 pm-4:50 pm

2 stops18h 05m

London Gatwick

Tue 12/8

5:00 pm-5:00 pm

3 stops32h 00m

$760
Quickest round-trip

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Tue 11/17

2:45 pm-10:55 am

1 stop12h 10m

London Gatwick

Sun 11/22

11:55 am-5:00 pm

1 stop13h 05m

$764

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 11/30

2:45 pm-3:30 pm

1 stop16h 45m

London Gatwick

Sun 12/13

7:00 am-5:00 pm

1 stop18h 00m

$768

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Mon 11/30

2:45 pm-3:30 pm

1 stop16h 45m

London Gatwick

Sun 12/13

7:00 am-5:00 pm

1 stop18h 00m

$769

PortlandLondon

PDX Portland - LGW London Gatwick

PDXLGW

Portland

Sun 4/4

7:05 pm-2:40 pm

1 stop11h 35m

London Gatwick

Sun 4/18

3:40 pm-5:55 pm

1 stop34h 15m

$780

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Portland to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Portland to London Gatwick?

Icelandair is the most popular carrier operating from Portland to London Gatwick

When to book flights from Portland to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to London Gatwick Airport (PDX to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to London Gatwick Airport

Best Price Found

$266

Fastest flight time

11h 35m

Direct flights

None
The best one-way flight to London Gatwick Airport from Portland in the past 72 hours is $266. The best round-trip flight deal from Portland to London Gatwick Airport found on momondo in the last 72 hours is $748.
The fastest flight from Portland to London Gatwick Airport takes 11h 35m
There are no direct flights from Portland to London Gatwick Airport. There are no popular flight routes from Portland to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Portland to London Gatwick Airport

  • How far is Portland to London Gatwick by plane?

    Portland and London Gatwick are 4926.9 mi apart from one another. Flights usually cover this in 11h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Portland Airport to London Gatwick Airport?

    Prices for flights from Portland Airport to London Gatwick Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to London Gatwick Airport?

  • How old do you have to be to fly from Portland Airport to London Gatwick Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to London Gatwick Airport?

Best airlines flying from Portland to London Gatwick Airport

Compare and see reviews for airlines that fly from Portland to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $489Free CancellationRating
6.9
766 reviews
Search Icelandair flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Croydon
Hayes
Milton Keynes
Luton
Stansted
Kingston upon Thames
Watford
Richmond
Dover
Wembley
Crawley
Worthing
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Brentford
Canterbury
Hook
Dunstable
Eastbourne

Why use momondo?

Why should I use momondo to find a flight deal from Portland to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to London. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to London with flexible booking policies on momondo?

Yes. All flights to London from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to London?

Once all potential Portland to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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