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Cheap flights from Roanoke to London Heathrow

Compare Roanoke to London Heathrow flight deals

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

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Flight deals from Roanoke Airport to London Heathrow Airport

Looking for a cheap last-minute deal or the best return flight from Roanoke Airport to London Heathrow Airport? If you want to travel next month, return fares start from P61,795. Find the lowest prices on one-way and return tickets right here.
London.P51,088 per passenger.Departing Wed, 5 Aug, returning Wed, 19 Aug.Return flight with United.Outbound indirect flight with United, departs from Roanoke on Wed, 5 Aug, arriving in London Heathrow.Inbound indirect flight with United, departs from London Heathrow on Wed, 19 Aug, arriving in Roanoke.Price includes taxes and charges.From P51,088, select.
London.P55,382 per passenger.Departing Sun, 23 Aug, returning Mon, 7 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Roanoke on Sun, 23 Aug, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Heathrow on Mon, 7 Sep, arriving in Roanoke.Price includes taxes and charges.From P55,382, select.
London.P55,570 per passenger.Departing Sun, 3 May, returning Sun, 10 May.Return flight with United.Outbound indirect flight with United, departs from Roanoke on Sun, 3 May, arriving in London Heathrow.Inbound indirect flight with United, departs from London Heathrow on Sun, 10 May, arriving in Roanoke.Price includes taxes and charges.From P55,570, select.
London.P59,505 per passenger.Departing Thu, 30 Apr, returning Thu, 7 May.Return flight with Virgin Atlantic.Outbound indirect flight with Virgin Atlantic, departs from Roanoke on Thu, 30 Apr, arriving in London Heathrow.Inbound indirect flight with Virgin Atlantic, departs from London Heathrow on Thu, 7 May, arriving in Roanoke.Price includes taxes and charges.From P59,505, select.
London.P59,870 per passenger.Departing Sat, 5 Sep, returning Sat, 19 Sep.Return flight with KLM and Air France.Outbound indirect flight with KLM, departs from Roanoke on Sat, 5 Sep, arriving in London Heathrow.Inbound indirect flight with Air France, departs from London Heathrow on Sat, 19 Sep, arriving in Roanoke.Price includes taxes and charges.From P59,870, select.
London.P60,600 per passenger.Departing Wed, 25 Mar, returning Wed, 1 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Roanoke on Wed, 25 Mar, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Heathrow on Wed, 1 Apr, arriving in Roanoke.Price includes taxes and charges.From P60,600, select.
London.P61,795 per passenger.Departing Fri, 3 Apr, returning Wed, 8 Apr.Return flight with United.Outbound indirect flight with United, departs from Roanoke on Fri, 3 Apr, arriving in London Heathrow.Inbound indirect flight with United, departs from London Heathrow on Wed, 8 Apr, arriving in Roanoke.Price includes taxes and charges.From P61,795, select.
London.P62,825 per passenger.Departing Wed, 15 Jul, returning Tue, 4 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Roanoke on Wed, 15 Jul, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Heathrow on Tue, 4 Aug, arriving in Roanoke.Price includes taxes and charges.From P62,825, select.
London.P67,080 per passenger.Departing Sat, 3 Oct, returning Sat, 17 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Roanoke on Sat, 3 Oct, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Heathrow on Sat, 17 Oct, arriving in Roanoke.Price includes taxes and charges.From P67,080, select.
London.P67,948 per passenger.Departing Wed, 27 May, returning Tue, 9 Jun.Return flight with United.Outbound indirect flight with United, departs from Roanoke on Wed, 27 May, arriving in London Heathrow.Inbound indirect flight with United, departs from London Heathrow on Tue, 9 Jun, arriving in Roanoke.Price includes taxes and charges.From P67,948, select.
London.P71,568 per passenger.Departing Mon, 1 Jun, returning Mon, 8 Jun.Return flight with United.Outbound indirect flight with United, departs from Roanoke on Mon, 1 Jun, arriving in London Heathrow.Inbound indirect flight with United, departs from London Heathrow on Mon, 8 Jun, arriving in Roanoke.Price includes taxes and charges.From P71,568, select.
London.P79,748 per passenger.Departing Sun, 21 Jun, returning Mon, 6 Jul.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Roanoke on Sun, 21 Jun, arriving in London Heathrow.Inbound indirect flight with KLM, departs from London Heathrow on Mon, 6 Jul, arriving in Roanoke.Price includes taxes and charges.From P79,748, select.

Find the cheapest month to fly from Roanoke to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Roanoke to London Heathrow flights are currently cheapest in August.
Mar
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Apr
from P61,795
May
from P55,570
Jun
from P71,568
Jul
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Aug
from P51,088
Sep
from P59,870
Oct
from P67,080
Nov
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Dec
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Jan
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Feb
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Roanoke to London Heathrow: Alternative routes

Compare routes from Roanoke to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

London City

12km from central London
Closest
from P62,663
Search flights

London Heathrow

23km from central London
Cheapest
from P51,088
Search flights

London Gatwick

40km from central London
from P64,274
Search flights

London Luton

45km from central London
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London Stansted

49km from central London
Search flights

London Southend

57km from central London
Search flights

Roanoke to London: Flight information

The things to know before you go.
Cheapest flight foundP51,088
Cheapest month to flyAugust

Finding cheap flights from Roanoke to London Heathrow: Frequently asked questions

The best price we found for a return flight from Roanoke to London Heathrow is P51,088. 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 Heathrow. But we found flights with one or more stops from P51,088.
As of March 2026, there are no flights flying from Roanoke to London Heathrow.
The cheapest month to fly from Roanoke to London Heathrow is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to London Heathrow Airport on Wednesday, 5 August 2026.
No airlines currently offer direct flights between Roanoke Airport and London Heathrow Airport. 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 Heathrow 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.
Currently, United offers the cheapest flight tickets to London Heathrow.

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

  • London's timezone is UTC+0, which makes London four hours ahead of Roanoke.

  • Get to the airport on time so you don't miss your ROA to LHR flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • You can expect longer lines in popular months like August. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you ample time for security and boarding.

  • Think about adding a stopover when booking your ticket from Roanoke-Blacksburg Regional Airport to London Heathrow Airport. Just deselect 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here's where you can stop between ROA and LHR:

    • Washington Dulles International Airport

    • Charlotte Douglas International Airport

    • Philadelphia International Airport

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

  • The cheapest price we've found for a one-way Roanoke-Blacksburg Regional Airport to London Heathrow Airport flight is P31,939. A round-trip plane ticket right now is P51,088. Depending on the availability when you book, these fares may change.

  • Don't wait until the last minute. You're more likely to find cheap tickets from ROA to LHR if you book early. Airlines often have some excellent early bird rates.

  • The 'Whole month' tool shows you the cheapest flights from Roanoke-Blacksburg Regional Airport to London Heathrow Airport across the entire month. It's a good way to snap up a bargain if your plans are flexible.

  • Cut down on the time spent looking for cheap flights from ROA to LHR by creating a Price Alert. You'll get an email or notification on the app when a new low fare is offered.

  • Tailor your flights using filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Roanoke-Blacksburg Regional Airport to London Heathrow Airport.

Handy information about Roanoke-Blacksburg Regional Airport (ROA)

  • ROA's address is 5202 Aviation Drive, N.W..

  • When it comes to Roanoke-Blacksburg Regional Airport's on-time performance, data shows 68.76% of flights arrive within the expected timeframe.

  • To get to Roanoke-Blacksburg Regional Airport from central Roanoke, it takes around 10 minutes by car. This depends on traffic though. It's approximately 8 kilometres from the airport to the city centre.

  • Planning to catch public transport? You can expect a journey time of around 35 minutes.

  • Need a convenient hotel close to ROA? If you're boarding an early flight from Roanoke-Blacksburg Regional Airport to London Heathrow Airport, these stays will have you sleeping moments from your departure lounge:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport to central London has a drive time of around 55 minutes. It's approximately 31 kilometres away.

  • Getting to the centre on public transport takes about 1 hour.

When to fly to London Heathrow Airport (LHR)

  • July is the busiest month for flights from Roanoke-Blacksburg Regional Airport to London Heathrow Airport. To avoid the crowds, visit London in February.

  • Book your flight from Roanoke-Blacksburg Regional Airport to London Heathrow Airport for July if you want to visit London during its warmest month. Expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).

  • January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from ROA to LHR sometime around then if you like cooler conditions.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be discovered once you've taken in the sights of London. Around 161 kilometres away to the north-west, check out popular attractions including Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're interested in discovering another side of United Kingdom, head for Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are the start of reasons to visit.

Plan the rest of your trip from Roanoke to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.