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Cheap Flights from Roanoke to London

Compare Roanoke to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Roanoke to London

Looking for a cheap last-minute deal or the best return flight from Roanoke Airport to London? If you want to travel next month, return fares start from R 17,631. Find the lowest prices on one-way and return tickets right here.
London.R 5,359 per passenger.Departing Mon, 5 Oct.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Roanoke on Mon, 5 Oct, arriving in London Heathrow.Price includes taxes and charges.From R 5,359, select.
London.R 6,102 per passenger.Departing Mon, 27 Jul.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Roanoke on Mon, 27 Jul, arriving in London Gatwick.Price includes taxes and charges.From R 6,102, select.
London.R 6,239 per passenger.Departing Thu, 5 Nov.One-way flight with United.Outbound indirect flight with United, departs from Roanoke on Thu, 5 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 6,239, select.
London.R 6,961 per passenger.Departing Fri, 28 Aug.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Roanoke on Fri, 28 Aug, arriving in London Gatwick.Price includes taxes and charges.From R 6,961, select.
London.R 7,596 per passenger.Departing Tue, 15 Sep.One-way flight with Air France.Outbound indirect flight with Air France, departs from Roanoke on Tue, 15 Sep, arriving in London Heathrow.Price includes taxes and charges.From R 7,596, select.
London.R 11,191 per passenger.Departing Thu, 17 Dec.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Roanoke on Thu, 17 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 11,191, select.

Find the cheapest month to fly from Roanoke to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Roanoke to London flights are currently cheapest in October.
Jun
Find prices
Jul
from R 6,102
Aug
from R 6,961
Sep
from R 7,596
Oct
from R 5,359
Nov
from R 6,239
Dec
from R 11,191
Jan
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Feb
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Mar
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Apr
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May
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Alternative Roanoke to London routes

Looking for the cheapest, fastest or easiest route from Roanoke to London? You could fly into the following airports instead.

London City

12km from central London
Closest
from R 7,136
Search flights

London Heathrow

23km from central London
Cheapest
from R 5,359
Search flights

London Gatwick

40km from central London
from R 6,102
Search flights

London Luton

45km from central London
from R 7,588
Search flights

London Stansted

49km from central London
from R 7,242
Search flights

London Southend

57km from central London
from R 8,825
Search flights

Roanoke to London: Flight information

The things to know before you go.
Cheapest flight foundR 5,359
Cheapest month to flyOctober

Finding cheap flights from Roanoke to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Roanoke to London is R 14,269. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Roanoke to London. But we found flights with one or more stops from R 14,269.
As of June 2026, there are no flights flying from Roanoke to London.
The cheapest month to fly from Roanoke to London is usually March.
If you're flying from Roanoke Airport, the cheapest airport near London is London Heathrow – which is 22.9 km away from the centre of London. We've found flights into this airport from R 14,269.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to London on Tuesday, 30 March 2027.
No airlines currently offer direct flights between Roanoke Airport and London. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

In June, the average temperature is usually around 15°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, United offers the cheapest flight tickets to London.

Flying from Roanoke-Blacksburg Regional Airport (ROA) to London: what you need to know

  • Roanoke-Blacksburg Regional Airport is located in Roanoke. Following the UTC+0 timezone, London is five hours ahead of Roanoke.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your ROA to London flight.

  • Flying over a peak time such as June? Major public holidays and other high seasons can mean longer queues at check-in and security. Play things extra safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • We make it simple to book plane tickets from ROA to London with a stopover. To see your options, deselect 'Direct flights only.' Next, choose a flight offering a stop long enough to explore the city of your choice. Top stopovers include:

    • Charlotte Douglas International Airport (CLT)

    • Philadelphia International Airport (PHL)

    • Washington Dulles International Airport (IAD)

  • Located around 6 kilometres from central Roanoke, ROA can be reached in about 15 minutes by car, depending on traffic. The journey on public transport will take roughly 30 minutes.

  • Booked an early flight from Roanoke-Blacksburg Regional Airport to London? Avoid the hassle of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to ROA:

  • When it comes to the on-time performance of Roanoke-Blacksburg Regional Airport, 72% of flights arrive within the expected time frame.

  • The address for ROA is 5202 Aviation Drive, N.W..

How to find the cheapest flights from Roanoke-Blacksburg Regional Airport (ROA) to London

  • R 5,353 is currently the best price for a one-way Roanoke-Blacksburg Regional Airport to London flight. Return plane tickets start from R 14,252. These fares can change based on demand.

  • Booking early is often the key to scoring a cheap flight from ROA to London. Fares tend to rise as demand increases, so the nearer you get to departure, the more you'll likely spend on your ticket.

  • The 'Whole month' search tool will show you the cheapest tickets from Roanoke-Blacksburg Regional Airport to London across the month. It's a great way to find a bargain if your dates aren't set in stone.

  • Save time searching for cheap flights from ROA to London by setting up a Price Alert. You'll receive an email or notification through the app when a new discounted fare appears.

  • Choose your preferred arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Roanoke-Blacksburg Regional Airport to London by 'Cheapest,' 'Fastest' or 'Best.'

Airports in London

London Heathrow Airport (LHR)

  • The distance from London Heathrow Airport (LHR) to central London is roughly 24 kilometres. It'll take you around 45 minutes to reach the centre driving.

  • It typically takes 25 minutes if you're travelling by public transport.

  • Look into staying at a hotel near LHR if you have a late flight from Roanoke-Blacksburg Regional Airport to London. Settle into one of these accommodation options and make arrival day easier:

  • Lock in the lowest price by booking your vehicle from London Heathrow Airport about one week ahead of your flight from ROA to London.

London Gatwick Airport (LGW)

  • After your flight from Roanoke-Blacksburg Regional Airport to London has hit the runway, you can make your way to the city centre in about 1 hour 5 minutes by car. Central London is roughly 48 kilometres from London Gatwick Airport (LGW).

  • You can expect the journey to take about 1 hour 20 minutes on public transport.

  • Following your ROA to London flight, settle in at a hotel close to LGW. These are some great options that'll help you slip into relaxation mode:

  • Avoid paying extra. Reserving your ride three weeks before your arrival at LGW can land you a better rate.

London Stansted Airport (STN)

  • Head to the city centre after your flight from Roanoke-Blacksburg Regional Airport to London has arrived. Central London is around 56 kilometres from London Stansted Airport (STN) and takes roughly 1 hour 5 minutes to reach by taxi or ride-share.

  • Public transport will take you there in about 45 minutes.

  • Stay at a hotel close to STN and get from baggage claim to your bed in a snap. Whether you have a late ROA to London flight or just want to simplify your travel plans, these stays put comfort right within reach:

  • Plan ahead and pocket the savings. Book your ride from STN four weeks before your flight from Roanoke-Blacksburg Regional Airport to London for the lowest prices.

Best time to go to London

  • July is the busiest month for flights from Roanoke-Blacksburg Regional Airport to London. To escape the crowds, head to London in January.

  • Lock in a Roanoke-Blacksburg Regional Airport to London plane ticket with a departure in July if you're eager to experience the city during its warmest month. Expect temperatures to range from 11ºC (52ºF) to 26ºC (79ºF).

  • January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for a cheap ticket from ROA to London around that time if you like travelling in cooler conditions.

More about London

  • When it comes to looking for somewhere to rest your head, you'll find the top stays in London right here. Explore these hotels as soon as you've locked in your flight from Roanoke-Blacksburg Regional Airport to London:

  • There are so many things to explore in this city it can be tricky to work out where to start. Westminster Abbey, The British Museum and Big Ben are leading attractions which should feature on every London itinerary.

Explore more of the United Kingdom

  • You've done London, now it's time to discover other parts of the United Kingdom. Journey about 257 kilometres northwest to Manchester to tick off its leading attractions. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, you'll have a packed itinerary ahead.

  • Birmingham is another must-experience destination in the United Kingdom and is around 161 kilometres northwest of London. No journey is complete without seeing Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.

Plan the rest of your trip from Roanoke to London

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.