Find flights
When to book
FAQs

Cheap flights from London City Airport to Portland from £491

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — PDX
4 Sep — 11 Sep1
1 adult

Cheap 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 30 August 2025.

Round-trip from

£544

One-way from

£491

Popular in

July

Cheapest in

March

Average price

£803
United Airlines
  • United Airlines
  • 22/9-1/10
  • 4 total stops
  • 40h 14m total
  • London to Portland
Search Deals
11/10
  • 11/10
  • 3 total stops
  • 45h 43m total
  • London to Portland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from London City to Portland

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 30 August 2025.

Mon 22/908:45LCY - PDX
2 stops19h 52mMultiple Airlines
Wed 1/1008:08PDX - LCY
2 stops20h 22mMultiple Airlines
Deal found 28/8£544
Mon 22/908:40LCY - PDX
2 stops20h 16mVirgin Atlantic
Mon 6/1013:15PDX - LCY
1 stop11h 35mVirgin Atlantic
Deal found 28/8£547
Mon 24/1108:40LCY - PDX
2 stops17h 03mDelta
Wed 3/1213:25PDX - LCY
1 stop12h 05mDelta
Deal found 29/8£549
Fri 21/1119:20LCY - PDX
2 stops31h 20mMultiple Airlines
Mon 8/1215:55PDX - LCY
2 stops17h 45mMultiple Airlines
Deal found 28/8£551
Thu 4/1210:00LCY - PDX
1 stop33h 25mDelta
Mon 8/1207:10PDX - LCY
2 stops41h 40mDelta
Deal found 27/8£573
Thu 4/1210:00LCY - PDX
1 stop33h 25mVirgin Atlantic
Mon 8/1213:25PDX - LCY
1 stop22h 10mVirgin Atlantic
Deal found 29/8£574
Mon 3/1107:45LCY - PDX
2 stops17h 42mDelta
Sun 9/1113:25PDX - LCY
1 stop12h 05mDelta
Deal found 28/8£577
Sun 5/1017:50LCY - PDX
1 stop25h 30mVirgin Atlantic
Tue 21/1007:12PDX - LCY
2 stops18h 18mVirgin Atlantic
Deal found 28/8£579
Thu 2/1009:25LCY - PDX
2 stops19h 25mMultiple Airlines
Sun 2/1113:00PDX - LCY
2 stops20h 40mMultiple Airlines
Deal found 29/8£600

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 30 August 2025.
Use the filters below to find and compare flights from London City Airport to Portland that are best for you.

Fly from

London City

Fly to

Portland

Route

Depart

Return

Price

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 22/9

08:45-20:37

2 stops19h 52m

Portland

Wed 1/10

08:08-12:30

2 stops20h 22m

£544

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 22/9

08:40-20:56

2 stops20h 16m

Portland

Mon 6/10

13:15-09:30

1 stop12h 15m

£547

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 24/11

07:45-17:43

2 stops17h 58m

Portland

Wed 3/12

13:25-09:30

1 stop12h 05m

£547

LondonPortland

LCY - PDX

LCYPDX

London City

Sat 11/10

07:05-20:48

3 stops45h 43m

£491

LondonPortland

LCY - PDX

LCYPDX

London City

Wed 24/12

09:50-22:46

2 stops20h 56m

£585

LondonPortland

LCY - PDX

LCYPDX

London City

Thu 13/11

09:40-20:37

2 stops18h 57m

£692

LondonPortland

LCY - PDX

LCYPDX

London City

Fri 24/10

09:25-17:55

2 stops16h 30m

£710

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 24/11

06:50-17:00

2 stops18h 10m

£714

LondonPortland

LCY - PDX

LCYPDX

London City

Sun 28/12

18:55-11:25

1 stop24h 30m

£733

LondonPortland

LCY - PDX

LCYPDX

London City

Sun 28/12

19:15-22:54

2 stops35h 39m

£746

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 12 results
1
2

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 17h 58m. Virgin Atlantic provides one of the quickest options available for as low as £547. 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.

  • What is the cheapest month to book a flight from London City Airport to Portland?

    Currently, January is the cheapest month in which you can book a flight from London City Airport to Portland (average of £736). Flying from London City Airport to Portland in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Portland?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London City to Portland?

Deals for London City to Portland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from London City to Portland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.