Cheap flights from London, United Kingdom to Portland, OR

Flights starting at $469. Choose between Alaska Airlines, Ryanair, or Delta Air Lines to find the best price.

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Round trips

Updated:

One-way trips

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London LGWNew York JFKPortland PDX

Multiple carriers

$498

Updated:

4904 miles
Distance
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Travelers usually depart from Gatwick, Heathrow, London Stansted, Luton, or London City when they travel from London to Portland. Book your trip to arrive at Portland International, Portland, OR - Union Station, or Portland, OR - Greyhound Station. The distance between London and Portland is 7893 km. The most popular airlines for this route are Alaska Airlines, Ryanair, Delta Air Lines, Aer Lingus, and United Airlines. London and Portland have 302 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from London to Portland in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 12.03 - Sat 18.03

AirlineSun 12.03Mon 13.03Tue 14.03Wed 15.03Thu 16.03Fri 17.03Sat 18.03
11---1---1---
1------1---2---
---------1---1---
---------------1---

Weekly direct flights for Sun 19.03 - Sat 25.03

AirlineSun 19.03Mon 20.03Tue 21.03Wed 22.03Thu 23.03Fri 24.03Sat 25.03
---1---1---1---
1------1---------
---2---1---2---
---1---1---1---

Weekly direct flights for Sun 26.03 - Sat 01.04

AirlineSun 26.03Mon 27.03Tue 28.03Wed 29.03Thu 30.03Fri 31.03Sat 01.04
---1---1211
---1---1---------
---1------------1
---1---1---------

Weekly direct flights for Sun 02.04 - Sat 08.04

AirlineSun 02.04Mon 03.04Tue 04.04Wed 05.04Thu 06.04Fri 07.04Sat 08.04
---1---1111
---------1111
---------------1---
------------------1

Check-in for a flight from London to Portland

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Aer LingusEINEINoOpens 48 days before flight
Closes 5 hours before flight
United AirlinesUALUAYesNo

United States COVID-19 travel restrictions

Latest COVID-19 travel restrictions in United States – 03/2023
Your trip summary

Most travelers from London, LGW can enter Portland, PDX, but there are restrictions.

Departure

Travel restrictions
  • Travel is allowed with restrictions for vaccinated travelers
  • Proof of pre-departure COVID-19 test or recovery certificate is not required
  • Quarantine is not required for vaccinated travelers
Visa requirements
  • Electronic Travel Authorization (ESTA)
Forms and documents
  • Mandatory proof of COVID-19 vaccination for United States
  • Mandatory travel attestation form

Return

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Electronic Travel Authorization (ESTA)

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from London to Portland?
A one-way nonstop (direct) flight between London and Portland takes around 9.8 hours.
What is the flight distance between London and Portland?
The flight distance between London and Portland is 7893 km.
What airlines offer nonstop (direct) flights between London and Portland?
Several carriers operate flights between London and Portland. Airlines offering nonstop (direct) flights include American Airlines, Finnair, British Airways, Iberia Airlines.
What are the most popular routes to and from London?
Travelers frequently search for route combinations, such as London and New York, Tel Aviv, Boston, Los Angeles, Chicago, San Francisco, Washington, D.C., Dublin, Athens, Atlanta, Barcelona, Paris, Amsterdam, Rome, Denver, Dallas, Edinburgh, Lisbon, Miami, Madrid.
What are the most popular routes to and from Portland?
Travelers frequently search for route combinations, such as Portland and Denver, Las Vegas, Phoenix, Los Angeles, Atlanta, San Francisco, Houston, Mexico City, San Diego, Chicago, Salt Lake City, Minneapolis, Washington, D.C., Cincinnati, Austin, Dallas, Paris, Charlotte, Tampa, New Orleans.
Which airports are there in London?
London is mainly served by Gatwick. But there are other airports nearby, including Heathrow, London Stansted, Luton, London City, London Southend, RAF Northolt.
What airports are near London?
The main airport in London is Gatwick. It is also served by Birmingham, Bristol, East Midlands, Southampton, Bournemouth, Cardiff, Exeter, Norwich, Humberside.
What airports are near Portland?
The main airport in Portland is Portland International. It is also served by Seattle–Tacoma International, Portland International, Eugene, Roberts Field, Kenmore Air Harbor Seaplane Base.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between London and Portland?
Yes, it's possible to combine different modes of transport between London and Portland thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between London and Portland can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Which airlines fly between London and Portland?
When's the best time to travel between London and Portland?
What flights operate between London and Portland?
How many airports are there near London?
How many airports are there near Portland?
What time do nonstop (direct) flights between London and Portland depart?
What time do nonstop (direct) flights between London and Portland arrive?
What time do flights between London and Portland depart?
What time do flights between London and Portland arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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