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Cheap flights from Portland to London from $342

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.
SWISS Logo
1:39 pm - 8:40 amPDX  Portland-LCY London City
35h 01m2 stops San Francisco Zurich
SWISS Logo
9:15 am - 8:33 pmLCY  London City-PDX Portland
19h 18m2 stops Zurich San Francisco
$797SWISS
Wed, Feb 10 - Wed, Feb 17
Virgin Atlantic Logo
3:22 pm - 6:30 pmPDX  Portland-LCY London City
19h 08m2 stops Minneapolis St Paul Amsterdam Schiphol
Virgin Atlantic Logo
5:10 pm - 11:10 amLCY  London City-PDX Portland
26h 00m1 stop Amsterdam Schiphol
$799Virgin Atlantic
Wed, Oct 14 - Tue, Oct 20
Virgin Atlantic Logo
11:25 am - 6:25 pmPDX  Portland-LCY London City
23h 00m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
Virgin Atlantic Logo
6:55 pm - 11:40 amLCY  London City-PDX Portland
24h 45m1 stop Amsterdam Schiphol
$799Virgin Atlantic
Tue, Nov 3 - Tue, Nov 17
Virgin Atlantic Logo
3:22 pm - 6:30 pmPDX  Portland-LCY London City
19h 08m2 stops Minneapolis St Paul Amsterdam Schiphol
Virgin Atlantic Logo
8:15 pm - 11:10 amLCY  London City-PDX Portland
22h 55m1 stop Amsterdam Schiphol
$799Virgin Atlantic
Wed, Oct 14 - Wed, Oct 21
Virgin Atlantic Logo
11:25 am - 4:35 pmPDX  Portland-LCY London City
21h 10m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
Virgin Atlantic Logo
5:50 pm - 11:40 amLCY  London City-PDX Portland
25h 50m1 stop Amsterdam Schiphol
$799Virgin Atlantic
Mon, Nov 2 - Tue, Nov 10
Virgin Atlantic Logo
1:20 pm - 6:25 pmPDX  Portland-LCY London City
21h 05m1 stop Amsterdam Schiphol
Virgin Atlantic Logo
8:15 pm - 11:10 amLCY  London City-PDX Portland
22h 55m1 stop Amsterdam Schiphol
$801Virgin Atlantic
Mon, Mar 1 - Wed, Mar 31
Virgin Atlantic Logo
2:40 pm - 9:30 amPDX  Portland-LCY London City
11h 50m1 stop Amsterdam Schiphol
Virgin Atlantic Logo
8:40 am - 11:44 pmLCY  London City-PDX Portland
23h 04m2 stops Amsterdam Schiphol Minneapolis St Paul
$802Virgin Atlantic
Wed, Oct 28 - Wed, Nov 4
SWISS Logo
8:46 am - 12:50 pmPDX  Portland-LCY London City
20h 04m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
9:15 am - 8:33 pmLCY  London City-PDX Portland
19h 18m2 stops Zurich San Francisco
$803SWISS
Sun, Feb 14 - Tue, Feb 16
Virgin Atlantic Logo
1:40 pm - 5:20 pmPDX  Portland-LCY London City
19h 40m1 stop Amsterdam Schiphol
Virgin Atlantic Logo
7:45 am - 10:00 pmLCY  London City-PDX Portland
22h 15m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$803Virgin Atlantic
Wed, Nov 11 - Wed, Nov 18
Virgin Atlantic Logo
2:20 pm - 6:25 pmPDX  Portland-LCY London City
21h 05m1 stop Amsterdam Schiphol
Virgin Atlantic Logo
9:20 am - 9:57 pmLCY  London City-PDX Portland
20h 37m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$803Virgin Atlantic
Mon, Oct 26 - Wed, Nov 11

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SWISS flights from Portland to London City Airport

Our best SWISS deals on Portland to London City Airport flight tickets
SWISS
Oct 28
PDX3:40 pmPortland
19h 50m
2 stops
LCY6:30 pmLondon City
Nov 4
LCY9:15 amLondon City
19h 47m
2 stops
PDX9:02 pmPortland
$805
SWISS
Oct 6
PDX7:02 amPortland
27h 38m
2 stops
LCY6:40 pmLondon City
Oct 16
LCY9:15 amLondon City
21h 08m
2 stops
PDX10:23 pmPortland
$817
SWISS
Oct 28
PDX3:40 pmPortland
34h 00m
2 stops
LCY8:40 amLondon City
Nov 2
LCY7:05 pmLondon City
35h 22m
2 stops
PDX10:27 pmPortland
$830

KLM flights from Portland to London City Airport

Our best KLM deals on Portland to London City Airport flight tickets
KLM
Sep 22
PDX1:05 pmPortland
12h 25m
1 stop
LCY9:30 amLondon City
Oct 1
LCY8:15 pmLondon City
22h 55m
1 stop
PDX11:10 amPortland
$914
KLM
Sep 24
PDX1:05 pmPortland
12h 25m
1 stop
LCY9:30 amLondon City
Oct 2
LCY8:15 pmLondon City
22h 55m
1 stop
PDX11:10 amPortland
$1,135
KLM
Sep 18
PDX1:05 pmPortland
12h 25m
1 stop
LCY9:30 amLondon City
Sep 28
LCY8:15 pmLondon City
22h 55m
1 stop
PDX11:10 amPortland
$1,179

momondo Fare Finder

 
Use the filters below to find and compare flights from Portland to London City Airport that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Wed 2/10

1:39 pm-8:40 am

2 stops35h 01m

London City

Wed 2/17

9:15 am-8:33 pm

2 stops19h 18m

$797

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Wed 10/14

3:22 pm-6:30 pm

2 stops19h 08m

London City

Tue 10/20

5:10 pm-11:10 am

1 stop26h 00m

$799

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Tue 11/3

11:25 am-6:25 pm

2 stops23h 00m

London City

Tue 11/17

6:55 pm-11:40 am

1 stop24h 45m

$799

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Wed 10/14

3:22 pm-6:30 pm

2 stops19h 08m

London City

Wed 10/21

8:15 pm-11:10 am

1 stop22h 55m

$799

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Mon 11/2

11:25 am-4:35 pm

2 stops21h 10m

London City

Tue 11/10

5:50 pm-11:40 am

1 stop25h 50m

$799

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Mon 3/1

1:20 pm-6:25 pm

1 stop21h 05m

London City

Wed 3/31

8:15 pm-11:10 am

1 stop22h 55m

$801
Quickest round-trip

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Wed 10/28

2:40 pm-9:30 am

1 stop11h 50m

London City

Wed 11/4

8:40 am-11:44 pm

2 stops23h 04m

$802

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Sun 2/14

8:46 am-12:50 pm

2 stops20h 04m

London City

Tue 2/16

9:15 am-8:33 pm

2 stops19h 18m

$803

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Wed 11/11

1:40 pm-5:20 pm

1 stop19h 40m

London City

Wed 11/18

7:45 am-10:00 pm

2 stops22h 15m

$803

PortlandLondon

PDX Portland - LCY London City

PDXLCY

Portland

Mon 10/26

2:20 pm-6:25 pm

1 stop21h 05m

London City

Wed 11/11

9:20 am-9:57 pm

2 stops20h 37m

$803

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Portland to London City Airport

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

Cheap Portland to London City Airport (PDX to LCY) flight deals and tips

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

Best Price Found

$342

Fastest flight time

12h 10m

Direct flights

None
The best one-way flight to London City Airport from Portland in the past 72 hours is $342. The best round-trip flight deal from Portland to London City Airport found on momondo in the last 72 hours is $797.
The fastest flight from Portland to London City Airport takes 12h 10m
There are no direct flights from Portland to London City Airport. There are no popular flight routes from Portland to London City Airport.
Search flight deals

Frequently asked questions about flying from Portland to London City Airport

  • How far is Portland to London City by plane?

    Portland and London City are 4914.3 mi apart from one another. Flights usually cover this in 12h 10m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Portland Airport to London City 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 City Airport.

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

    The required travel and health documents for your London City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Portland to London City Airport

  • How do I get Price Alerts for flights from Portland to London City Airport?

    Search flight deals from Portland to London City Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Portland to London City Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Hayes
Luton
Wembley
Dover
Croydon
Richmond
Kingston upon Thames
Stansted
Harrow
Cobham
Watford
Worthing
Slough
Eastbourne
Hook
Uxbridge
Ilford

Why use momondo?

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

It is quick and easy to find Portland to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from Portland which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Portland.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Portland and alert you when they change.

An easier way to manage your London City Airport trip

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