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Cheap flights from London City Airport to Portland from £412

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — PDX
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Portland

Enter your travel dates to find the best prices.

Cheapest flights from London City to Portland
Explore the most affordable flight options available from London City to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Mon 21/908:00
LCY
-
PDX
2 stops19h 06m
SWISS
Wed 30/907:11
PDX
-
LCY
2 stops21h 24m
SWISS
Deal found 6/3£645
Wed 15/409:15
LCY
-
PDX
2 stops21h 19m
SWISS
Wed 22/413:39
PDX
-
LCY
2 stops19h 46m
SWISS
Deal found 6/3£649
Wed 2/909:15
LCY
-
PDX
2 stops21h 54m
SWISS
Wed 9/913:14
PDX
-
LCY
2 stops20h 11m
SWISS
Deal found 10/3£650
Mon 13/419:15
LCY
-
PDX
2 stops35h 19m
SWISS
Thu 23/413:35
PDX
-
LCY
2 stops19h 55m
SWISS
Deal found 7/3£651
Wed 22/409:15
LCY
-
PDX
2 stops21h 19m
SWISS
Wed 29/413:39
PDX
-
LCY
2 stops19h 46m
SWISS
Deal found 8/3£653
Tue 1/909:15
LCY
-
PDX
2 stops21h 54m
SWISS
Tue 15/915:43
PDX
-
LCY
2 stops17h 42m
SWISS
Deal found 10/3£654
Mon 20/420:15
LCY
-
PDX
1 stop22h 55m
Virgin Atlantic
Mon 4/513:05
PDX
-
LCY
1 stop20h 15m
Virgin Atlantic
Deal found 10/3£656
Mon 21/920:15
LCY
-
PDX
1 stop22h 55m
Virgin Atlantic
Thu 1/1013:05
PDX
-
LCY
1 stop11h 45m
Virgin Atlantic
Deal found 6/3£660
Wed 15/409:15
LCY
-
PDX
2 stops21h 19m
SWISS
Sun 19/414:30
PDX
-
LCY
2 stops43h 25m
SWISS
Deal found 9/3£661
Mon 13/420:15
LCY
-
PDX
1 stop22h 55m
Virgin Atlantic
Thu 23/413:05
PDX
-
LCY
1 stop12h 25m
Virgin Atlantic
Deal found 7/3£662
Mon 13/420:15
LCY
-
PDX
1 stop22h 55m
Virgin Atlantic
Mon 20/413:05
PDX
-
LCY
1 stop12h 25m
Virgin Atlantic
Deal found 9/3£664

Find flight deals from London City to Portland

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Portland (PDX). 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 11 March 2026.

Round-trip from

£649

One-way from

£412

Popular in

July

Cheapest in

September

Average price

£615
SWISS
  • SWISS
  • 15/4-22/4
  • 4 total stops
  • 41h 05m total
  • London to Portland
Search Deals
SWISS
  • SWISS
  • 12/5
  • 2 total stops
  • 17h 50m total
  • London to Portland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City 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, Cheapflights users made 858,174 searches. Data last updated 11 March 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 return flight

LondonPortland

LCY - PDX

LCYPDX

London City

Wed 15/4

19:15-22:34

2 stops35h 19m

Portland

Mon 20/4

13:39-17:30

2 stops19h 51m

£671
Fastest return journey

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 21/4

20:15-11:10

1 stop22h 55m

Portland

Tue 28/4

13:05-08:50

1 stop11h 45m

£692

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 20/4

20:15-11:10

1 stop22h 55m

Portland

Mon 4/5

13:05-09:30

1 stop12h 25m

£694

LondonPortland

LCY - PDX

LCYPDX

London City

Wed 22/4

19:00-11:10

1 stop24h 10m

Portland

Wed 29/4

13:05-09:30

1 stop12h 25m

£724

LondonPortland

LCY - PDX

LCYPDX

London City

Wed 29/4

09:20-23:53

2 stops22h 33m

Portland

Sun 3/5

13:05-09:30

1 stop12h 25m

£728

LondonPortland

LCY - PDX

LCYPDX

London City

Wed 15/4

19:15-22:34

2 stops35h 19m

Portland

Sun 19/4

07:00-12:35

2 stops21h 35m

£770

LondonPortland

LCY - PDX

LCYPDX

London City

Thu 9/4

17:50-11:10

1 stop25h 20m

Portland

Mon 27/4

13:05-08:50

1 stop11h 45m

£785

LondonPortland

LCY - PDX

LCYPDX

London City

Thu 16/4

19:15-20:48

2 stops33h 33m

Portland

Sun 19/4

07:00-12:35

2 stops21h 35m

£800

LondonPortland

LCY - PDX

LCYPDX

London City

Thu 9/4

09:15-22:34

2 stops21h 19m

Portland

Thu 16/4

13:39-17:30

2 stops19h 51m

£802

LondonPortland

LCY - PDX

LCYPDX

London City

Fri 10/4

17:50-11:10

1 stop25h 20m

Portland

Fri 17/4

13:05-11:40

1 stop14h 35m

£815

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from London City to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from London City with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from London City to Portland. 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 into for flights to Portland from London City?

    If you book a flight to Portland from London City, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from London City to Portland per day from 0 different airlines.

  • How long is the flight from London City Airport to Portland?

    A quick flight from London City Airport to Portland can take about 22h 55m. SWISS provides one of the quickest options available for as low as £692. Airlines will cover a distance of 4908 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from London City to Portland that include hotel bookings?

    Yes. In addition to deals on London City to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Portland.

  • Can I find deals for business class flights from London City to Portland?

    Yes. Cheapflights offers flight deals from London City to Portland 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

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City

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Why should you use Cheapflights to find cheap flight tickets from London City to Portland?

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Can Cheapflights find flights from London City to Portland with no change fees?

Need flexible booking options for your flight to Portland from London City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London City to Portland become cheaper?

Not ready to book yet? You can track prices for flights from London City to Portland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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