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Cheap flights from London City Airport to Portland from $566

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Portland departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London City Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
8:15 pm - 8:02 pm
LCY
-
PDX
31h 47m
2 stops
Virgin Atlantic Logo
1:05 pm - 4:40 pm
PDX
-
LCY
19h 35m
1 stop
$962Virgin Atlantic
Mon, Sep 7 - Wed, Sep 16
Virgin Atlantic Logo
8:15 pm - 11:10 am
LCY
-
PDX
22h 55m
1 stop
Virgin Atlantic Logo
1:05 pm - 8:50 am
PDX
-
LCY
11h 45m
1 stop
$964Virgin Atlantic
Tue, Oct 6 - Tue, Oct 13
SWISS Logo
9:15 am - 7:11 pm
LCY
-
PDX
17h 56m
2 stops
SWISS Logo
3:23 pm - 5:30 pm
PDX
-
LCY
18h 07m
2 stops
$1,021SWISS
Thu, Sep 17 - Thu, Sep 24
Virgin Atlantic Logo
5:10 pm - 11:10 am
LCY
-
PDX
26h 00m
1 stop
Virgin Atlantic Logo
1:05 pm - 9:30 am
PDX
-
LCY
12h 25m
1 stop
$1,046Virgin Atlantic
Fri, Sep 18 - Fri, Oct 2
Virgin Atlantic Logo
8:15 pm - 11:10 am
LCY
-
PDX
22h 55m
1 stop
Virgin Atlantic Logo
1:20 pm - 5:20 pm
PDX
-
LCY
20h 00m
1 stop
$1,135Virgin Atlantic
Mon, Oct 19 - Mon, Nov 2
Virgin Atlantic Logo
7:45 am - 8:17 pm
LCY
-
PDX
20h 32m
2 stops
Virgin Atlantic Logo
3:25 pm - 5:20 pm
PDX
-
LCY
17h 55m
2 stops
$1,196Virgin Atlantic
Fri, Aug 28 - Sat, Sep 5
Virgin Atlantic Logo
10:00 am - 11:10 am
LCY
-
PDX
33h 10m
1 stop
Virgin Atlantic Logo
2:20 pm - 9:30 am
PDX
-
LCY
12h 10m
1 stop
$1,216Virgin Atlantic
Sat, Oct 17 - Fri, Oct 30
Virgin Atlantic Logo
9:20 am - 9:13 pm
LCY
-
PDX
19h 53m
2 stops
Virgin Atlantic Logo
1:45 pm - 5:20 pm
PDX
-
LCY
19h 35m
2 stops
$1,230Virgin Atlantic
Tue, Jul 14 - Tue, Jul 28
Virgin Atlantic Logo
8:15 pm - 11:10 am
LCY
-
PDX
22h 55m
1 stop
Virgin Atlantic Logo
1:05 pm - 9:30 am
PDX
-
LCY
12h 25m
1 stop
$1,250Virgin Atlantic
Mon, Jul 13 - Sun, Jul 19
SWISS Logo
9:00 am - 7:11 pm
LCY
-
PDX
18h 11m
2 stops
SWISS Logo
8:15 am - 12:35 pm
PDX
-
LCY
20h 20m
2 stops
$1,283SWISS
Sat, Aug 22 - Mon, Sep 7

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SWISS flights from London City Airport to Portland

Our best SWISS deals on London City Airport to Portland flight tickets
SWISS
Sep 17
LCY9:15 amLondon City
17h 56m
2 stops
PDX7:11 pmPortland
Sep 24
PDX3:23 pmPortland
18h 07m
2 stops
LCY5:30 pmLondon City
$1,021
SWISS
Aug 22
LCY9:00 amLondon City
18h 11m
2 stops
PDX7:11 pmPortland
Sep 7
PDX8:15 amPortland
20h 20m
2 stops
LCY12:35 pmLondon City
$1,283
SWISS
Aug 22
LCY9:00 amLondon City
18h 11m
2 stops
PDX7:11 pmPortland
Sep 7
PDX8:15 amPortland
20h 20m
2 stops
LCY12:35 pmLondon City
$1,371

KLM flights from London City Airport to Portland

Our best KLM deals on London City Airport to Portland flight tickets
KLM
Jul 27
LCY7:45 amLondon City
17h 50m
2 stops
PDX5:35 pmPortland
Aug 3
PDX1:05 pmPortland
11h 45m
1 stop
LCY8:50 amLondon City
$1,366
KLM
Jul 5
LCY8:15 pmLondon City
22h 55m
1 stop
PDX11:10 amPortland
Jul 18
PDX1:05 pmPortland
23h 10m
1 stop
LCY8:15 pmLondon City
$1,577
KLM
Jul 5
LCY8:45 pmLondon City
22h 25m
1 stop
PDX11:10 amPortland
Jul 18
PDX1:05 pmPortland
21h 25m
1 stop
LCY6:30 pmLondon City
$1,757

momondo Fare Finder

 
Customize your flight search to find flights from London City Airport to Portland 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, momondo users made 832,500 searches. Data last updated July 1, 2026.
Use the filters below to find and compare flights from London City Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 9/7

8:15 pm-8:02 pm

2 stops31h 47m

Portland

Wed 9/16

1:05 pm-4:40 pm

1 stop19h 35m

$962
Quickest round-trip

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 10/6

8:15 pm-11:10 am

1 stop22h 55m

Portland

Tue 10/13

1:05 pm-8:50 am

1 stop11h 45m

$964

LondonPortland

LCY - PDX

LCYPDX

London City

Thu 9/17

9:15 am-7:11 pm

2 stops17h 56m

Portland

Thu 9/24

3:23 pm-5:30 pm

2 stops18h 07m

$1,021

LondonPortland

LCY - PDX

LCYPDX

London City

Fri 9/18

5:10 pm-11:10 am

1 stop26h 00m

Portland

Fri 10/2

1:05 pm-9:30 am

1 stop12h 25m

$1,046

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 10/19

8:15 pm-11:10 am

1 stop22h 55m

Portland

Mon 11/2

1:20 pm-5:20 pm

1 stop20h 00m

$1,135

LondonPortland

LCY - PDX

LCYPDX

London City

Fri 8/28

7:45 am-8:17 pm

2 stops20h 32m

Portland

Sat 9/5

3:25 pm-5:20 pm

2 stops17h 55m

$1,196

LondonPortland

LCY - PDX

LCYPDX

London City

Sat 10/17

10:00 am-11:10 am

1 stop33h 10m

Portland

Fri 10/30

2:20 pm-9:30 am

1 stop12h 10m

$1,216

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 7/14

9:20 am-9:13 pm

2 stops19h 53m

Portland

Tue 7/28

1:45 pm-5:20 pm

2 stops19h 35m

$1,230

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 7/13

8:15 pm-11:10 am

1 stop22h 55m

Portland

Sun 7/19

1:05 pm-9:30 am

1 stop12h 25m

$1,250

LondonPortland

LCY - PDX

LCYPDX

London City

Sat 8/22

9:00 am-7:11 pm

2 stops18h 11m

Portland

Mon 9/7

8:15 am-12:35 pm

2 stops20h 20m

$1,283

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 Portland from

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

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 day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $854. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Saturday, with ticket prices averaging around $1,590.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $854. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $1,174 per ticket.

When to book flights from London City Airport to Portland

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

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

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

Fastest flight time

18h 02m

Direct flights

None
The fastest flight from London City Airport to Portland takes 18h 02m
There are no direct flights from London City Airport to Portland. There are no popular flight routes from London City Airport to Portland.
Search flight deals

Frequently asked questions about flying from London City Airport to Portland

  • How far is London City to Portland by plane?

    Portland is 4914.3 mi away from London City. In terms of flight time, this usually takes a little over 18h 02m.

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

    Prices for flights from London City Airport to Portland Airport were last updated today.

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

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

    The required travel and health documents for your Portland 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 Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Beaverton
Rockaway Beach
Hillsboro
Depoe Bay
Tigard
Hood River
Longview
Newberg
Clackamas
Troutdale
Gresham
McMinnville
The Dalles

Why use momondo?

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

It is quick and easy to find London to Portland 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 Portland that suits you.

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

Yes. momondo allows you to filter the results for London to Portland flights to just show those with flexible booking policies.

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

Once you have performed a search for London to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for London to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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