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Cheap flights from London to Roanoke from £444

LON — ROA
2 Oct — 9 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Roanoke

Enter your travel dates to find the best prices.

Cheapest flights from London to Roanoke

Wed 30/908:40 -
2 stops20h 04m
Wed 14/1006:15 -
1 stop19h 40m
Deal found 1/9£734
Tue 13/1009:00 -
2 stops18h 59m
Tue 20/1020:05 -
1 stop9h 35m
Deal found 29/8£737
Sat 26/913:30 -
2 stops15h 14m
Wed 21/1017:51 -
1 stop13h 04m
Deal found 29/8£746
Mon 12/1010:50 -
2 stops17h 54m
Mon 19/1020:05 -
1 stop9h 35m
Deal found 28/8£754
Tue 13/1006:50 -
2 stops17h 17m
Tue 20/1017:51 -
1 stop13h 04m
Deal found 29/8£754
Sun 18/1020:25 -
2 stops32h 19m
Wed 11/1114:55 -
1 stop14h 55m
Deal found 2/9£759
Wed 30/912:15 -
1 stop11h 52m
Thu 15/1020:05 -
1 stop9h 35m
Deal found 1/9£763

Find flight deals from London to Roanoke

Round-trip from

£734

One-way from

£444

Popular in

July

Cheapest in

September

Average price

£589
United Airlines
  • United Airlines
  • 30/9-15/10
  • 4 total stops
  • 35h 06m total
  • London to Roanoke
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5/11
  • 5/11
  • 2 total stops
  • 31h 25m total
  • London to Roanoke
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£301 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£51 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Roanoke that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Wed 30/9

08:40-23:44

2 stops20h 04m

Roanoke

Wed 14/10

06:15-06:55

1 stop19h 40m

£734

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Wed 30/9

08:40-23:44

2 stops20h 04m

Roanoke

Thu 15/10

10:53-06:55

2 stops15h 02m

£734
Fastest return journey

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Mon 12/10

08:00-17:04

1 stop14h 04m

Roanoke

Mon 19/10

20:05-10:40

1 stop9h 35m

£749

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Sat 6/2

07:30-18:38

2 stops16h 08m

Roanoke

Tue 9/2

15:00-13:00

2 stops17h 00m

£774

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Thu 15/10

06:55-19:07

2 stops17h 12m

Roanoke

Thu 22/10

10:35-05:55

2 stops14h 20m

£781

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Sun 27/9

12:15-23:44

1 stop16h 29m

Roanoke

Tue 20/10

10:35-10:40

1 stop19h 05m

£791

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Sun 27/9

08:00-19:07

2 stops16h 07m

Roanoke

Tue 20/10

10:35-05:55

2 stops14h 20m

£791
Cheapest one-way

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Sat 5/12

18:25-20:31

2 stops31h 06m

£549

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Sat 5/12

06:30-21:50

2 stops20h 20m

£549

LondonRoanoke

LHR London Heathrow - ROA Roanoke

LHRROA

London Heathrow

Sat 5/12

13:10-20:31

1 stop12h 21m

£551

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from London to Roanoke

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

Cheapflights Insights

Everything you need to know about your flight from London to Roanoke

What is the cheapest month to book a flight from London to Roanoke?

Currently, September is the cheapest month in which you can book a flight from London to Roanoke (average of £728). Flying from London to Roanoke in March is currently the most expensive (average of £4,156). 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.

How much does it cost for a return flight from London to Roanoke?

Airfare is above average for this route at the moment.
London to Roanoke flights typically cost between £550 and £720 in September.
The cheapest return price found within the last 5 days was £734 on United Airlines (30 Sept–15 Oct).

What’s the top stopover airport for flights from London to Roanoke?

Washington, D.C. (IAD) – chosen by Cheapflights users on 69% of one-stop itineraries from London to Roanoke on Cheapflights.

What’s the cheapest stopover airport for flights from London to Roanoke?

Washington, D.C. (IAD) is the most affordable one-stop option, with an average return flight price of £667.

What’s the fastest stopover option from London to Roanoke?

Flights via Philadelphia (PHL) have the shortest average one-way travel time for one-stop routes: 11h 04m.

Which airport typically offers the quickest stopover for flights from London to Roanoke?

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average stopover time of 1h 19m.

Related info for your journey

  • What airport do you fly into for flights to Roanoke from London?

    Located just 4.2 mi from the city center, Roanoke is the airport most travelers will use when flying to Roanoke from London. Booking flights from London to Roanoke (ROA) should be relatively easy as there are 0 daily inbound flights from London from 2 different airlines.

  • How long is the flight from London to Roanoke?

    Departing from London to Roanoke will take you 18h 59m. Airlines will cover a distance of 3841 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London to Roanoke round-trip?

    United Airlines, at £665, was found to be the cheapest airline from London to Roanoke. An alternate airline flying to your destination would be Lufthansa. United Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from London to Roanoke?

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

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

    Yes. Cheapflights offers flight deals from London to Roanoke 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 to Roanoke?

    Currently, September is the cheapest month in which you can book a flight from London to Roanoke (average of £728). Flying from London to Roanoke in March is currently the most expensive (average of £4,156). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Roanoke

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Newcastle upon Tyne to Reagan-National flights
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Top 2 airlines flying from London to Roanoke

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£665Average£936FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£728Average£794FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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How does Cheapflights help users find flights from London to Roanoke?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Roanoke from London today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from London to Roanoke 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 to Roanoke with no change fees?

Certainly. Search results for flights to Roanoke from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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