Cheap flights from London City Airport to Portland from $630

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 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London City Airport to Portland

Cheap round-trip flights

Virgin Atlantic Logo
7:00 pm - 11:20 amLCY-PDX
24h 20m1 stop
Virgin Atlantic Logo
7:15 am - 9:30 amPDX-LCY
18h 15m2 stops
$733Virgin Atlantic
Find Deal
Tue, Sep 9 - Tue, Sep 16
Virgin Atlantic Logo
9:20 am - 6:51 pmLCY-PDX
17h 31m2 stops
Virgin Atlantic Logo
3:19 pm - 4:40 pmPDX-LCY
17h 21m2 stops
$738Virgin Atlantic
Find Deal
Mon, Sep 22 - Mon, Oct 6
 Logo
7:20 pm - 6:40 pmLCY-PDX
31h 20m2 stops
 Logo
3:55 pm - 5:40 pmPDX-LCY
17h 45m2 stops
Fri, Nov 21 - Mon, Dec 8
 Logo
8:45 am - 10:25 pmLCY-PDX
21h 40m3 stops
 Logo
11:05 am - 12:30 pmPDX-LCY
17h 25m2 stops
Tue, Sep 9 - Tue, Sep 30
Delta Logo
10:00 am - 11:25 amLCY-PDX
33h 25m1 stop
Delta Logo
7:10 am - 8:50 amPDX-LCY
41h 40m2 stops
$773Delta
Find Deal
Thu, Dec 4 - Mon, Dec 8
Lufthansa Logo
8:45 am - 8:37 pmLCY-PDX
19h 52m2 stops
Lufthansa Logo
2:15 pm - 4:25 pmPDX-LCY
18h 10m2 stops
$792Lufthansa
Find Deal
Mon, Sep 22 - Tue, Oct 7
Delta Logo
7:45 am - 3:51 pmLCY-PDX
16h 06m2 stops
Delta Logo
1:15 pm - 8:50 amPDX-LCY
11h 35m1 stop
$811Delta
Find Deal
Wed, Sep 17 - Wed, Oct 8
Lufthansa Logo
8:45 am - 10:25 pmLCY-PDX
21h 40m2 stops
Lufthansa Logo
3:44 pm - 6:35 pmPDX-LCY
18h 51m2 stops
$828Lufthansa
Find Deal
Tue, Sep 9 - Mon, Sep 15
KLM Logo
8:10 pm - 11:20 amLCY-PDX
23h 10m1 stop
KLM Logo
1:15 pm - 1:15 pmPDX-LCY
16h 00m1 stop
$1,011KLM
Find Deal
Sun, Sep 21 - Sat, Oct 11
KLM Logo
7:05 pm - 11:20 amLCY-PDX
24h 15m1 stop
KLM Logo
1:15 pm - 1:15 pmPDX-LCY
16h 00m1 stop
$1,100KLM
Find Deal
Sun, Sep 21 - Sat, Oct 11

Lufthansa flights from London City Airport to Portland

Our best Lufthansa deals on London City Airport to Portland flight tickets
Lufthansa
Sep 22
LCY8:45 amLondon City
19h 52m
2 stops
PDX8:37 pmPortland
Oct 7
PDX2:15 pmPortland
18h 10m
2 stops
LCY4:25 pmLondon City
Lufthansa
Sep 9
LCY8:45 amLondon City
21h 40m
2 stops
PDX10:25 pmPortland
Sep 15
PDX3:44 pmPortland
18h 51m
2 stops
LCY6:35 pmLondon City
Lufthansa
Sep 9
LCY8:45 amLondon City
20h 16m
2 stops
PDX9:01 pmPortland
Sep 15
PDX2:15 pmPortland
18h 10m
2 stops
LCY4:25 pmLondon City

SWISS flights from London City Airport to Portland

Our best SWISS deals on London City Airport to Portland flight tickets
SWISS
Sep 4
LCY9:25 amLondon City
45h 00m
2 stops
PDX10:25 pmPortland
Sep 11
PDX10:51 amPortland
17h 39m
2 stops
LCY12:30 pmLondon City
SWISS
Nov 1
LCY8:40 amLondon City
20h 53m
2 stops
PDX10:33 pmPortland
Nov 8
PDX10:52 amPortland
17h 48m
2 stops
LCY12:40 pmLondon City
SWISS
Nov 1
LCY8:40 amLondon City
20h 53m
2 stops
PDX10:33 pmPortland
Nov 8
PDX10:52 amPortland
61h 43m
2 stops
LCY8:35 amLondon City

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 August 28, 2025.
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

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 9/9

7:00 pm-11:20 am

1 stop24h 20m

Portland

Tue 9/16

7:15 am-9:30 am

2 stops18h 15m

$733

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 9/22

9:20 am-6:51 pm

2 stops17h 31m

Portland

Mon 10/6

3:19 pm-4:40 pm

2 stops17h 21m

$738

LondonPortland

LCY - PDX

LCYPDX

London City

Fri 11/21

7:20 pm-6:40 pm

2 stops31h 20m

Portland

Mon 12/8

3:55 pm-5:40 pm

2 stops17h 45m

$743

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 9/9

8:45 am-10:25 pm

3 stops21h 40m

Portland

Tue 9/30

11:05 am-12:30 pm

2 stops17h 25m

$757

LondonPortland

LCY - PDX

LCYPDX

London City

Thu 12/4

10:00 am-11:25 am

1 stop33h 25m

Portland

Mon 12/8

7:10 am-8:50 am

2 stops41h 40m

$773

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 9/22

8:45 am-8:37 pm

2 stops19h 52m

Portland

Tue 10/7

2:15 pm-4:25 pm

2 stops18h 10m

$792

LondonPortland

LCY - PDX

LCYPDX

London City

Wed 9/17

7:45 am-3:51 pm

2 stops16h 06m

Portland

Wed 10/8

1:15 pm-8:50 am

1 stop11h 35m

$811

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 9/9

8:45 am-10:25 pm

2 stops21h 40m

Portland

Mon 9/15

3:44 pm-6:35 pm

2 stops18h 51m

$828

LondonPortland

LCY - PDX

LCYPDX

London City

Sun 9/21

8:10 pm-11:20 am

1 stop23h 10m

Portland

Sat 10/11

1:15 pm-1:15 pm

1 stop16h 00m

$1,011

LondonPortland

LCY - PDX

LCYPDX

London City

Sun 9/21

7:05 pm-11:20 am

1 stop24h 15m

Portland

Sat 10/11

1:15 pm-1:15 pm

1 stop16h 00m

$1,100

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 Monday when prices can be found for as low as $879. 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 Sunday, with ticket prices averaging around $1,278.

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

The cheapest time of day to fly to Portland is in the afternoon when flights can be purchased for as low as $942. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $1,188 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

Direct flights

None
There are no direct flights from London City Airport to Portland. There are no popular flight routes 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 16h 06m.

  • 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
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Gresham
McMinnville
Longview
Tigard
The Dalles
Pacific City
Manzanita
Tillamook

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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1 adult
Tue 9/2
Tue 9/9

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