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Cheap flights from London to Roanoke from £455

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ROA
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from London to Roanoke

Enter your travel dates to find the best prices.

Cheapest flights from London to Roanoke
Explore the most affordable flight options available from London to Roanoke. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Sat 27/1220:15LHR - ROA
2 stops32h 15mMultiple Airlines
Sat 3/119:03ROA - LHR
2 stops54h 17mMultiple Airlines
Deal found 12/11£976
Sun 28/1207:30LHR - ROA
2 stops21h 00mUnited Airlines
Sun 4/117:42ROA - LHR
1 stop33h 13mUnited Airlines
Deal found 13/11£1,028
Sat 15/1109:00LHR - ROA
2 stops19h 30mUnited Airlines
Tue 16/1210:20ROA - LHR
1 stop15h 20mUnited Airlines
Deal found 12/11£1,057
Sat 27/1210:25LHR - ROA
1 stop15h 33mLufthansa
Sat 3/119:55ROA - LHR
1 stop29h 45mLufthansa
Deal found 12/11£1,059
Sat 27/1209:30LHR - ROA
2 stops19h 00mUnited Airlines
Sat 3/110:32ROA - LHR
1 stop19h 18mUnited Airlines
Deal found 12/11£1,137

Cheap flight deals from London to Roanoke

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Roanoke (ROA). 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 14 November 2025.

Round-trip from

£950

One-way from

£455

Popular in

August

Cheapest in

February

Average price

£806
United Airlines
  • United Airlines
  • 27/3-31/3
  • 3 total stops
  • 42h 48m total
  • London to Roanoke
Search Deals
13/5
  • 13/5
  • 2 total stops
  • 35h 18m total
  • London to Roanoke
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Roanoke 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 14 November 2025.
Use the filters below to find and compare flights from London to Roanoke that are best for you.

Fly from

London

Fly to

Roanoke

Route

Depart

Return

Price

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Fri 27/3

10:25-21:15

1 stop14h 50m

Roanoke

Tue 31/3

10:55-06:45

1 stop14h 50m

£950

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Fri 27/3

09:10-21:15

2 stops16h 05m

Roanoke

Tue 31/3

15:00-08:30

2 stops12h 30m

£950

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Sat 27/12

20:15-23:30

2 stops32h 15m

Roanoke

Sat 3/1

19:03-06:20

2 stops54h 17m

£976

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Sun 28/12

07:30-23:30

2 stops21h 00m

Roanoke

Sun 4/1

17:42-07:55

1 stop33h 13m

£1,028

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Sat 27/12

10:25-20:58

1 stop15h 33m

Roanoke

Sat 3/1

19:55-06:40

1 stop29h 45m

£1,059

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Wed 13/5

08:45-15:03

2 stops35h 18m

£455

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Wed 13/5

15:15-14:42

1 stop28h 27m

£518

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Sat 17/1

14:50-00:06

2 stops38h 16m

£1,543

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Sat 17/1

07:40-17:03

1 stop14h 23m

£2,524

Flights are sorted by cheapest return flights first.

Deals found on 12/11

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
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.

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, April is the cheapest month in which you can book a flight from London to Roanoke (average of £476). Flying from London to Roanoke in August is currently the most expensive (average of £603). 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.

What is the cheapest time of day to fly from LON to ROA?

Find hourly flight availability from London to Roanoke. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

It’s optimal to fly from London to Roanoke in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

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

Share of one-stop return flights from London to Roanoke chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Atlanta (ATL) – chosen by Cheapflights users on 53% of one-stop itineraries from London to Roanoke on Cheapflights.

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

Average return fare for one-stop flights from London to Roanoke, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Charlotte (CLT) is the most affordable one-stop option, with an average return flight price of £610.

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

Shortest average travel time for one-stop one-way flights from London to Roanoke, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 11h 34m.

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

Average stopover duration for one-stop one-way flights from London to Roanoke, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 28m.

Reviews of airlines servicing Roanoke

Get insights into the airlines that provide service to Roanoke. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Roanoke. Reviews last updated 14 November 2025.
Read through reviews of airlines operating flights from London to Roanoke, such as KLM, Finnair, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,411 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,411 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,334 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
673 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,017 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,572 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from London to Roanoke. 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 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 4 different airlines.

  • How long is the flight from London to Roanoke?

    Departing from London to Roanoke will take you 14h 50m. 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?

    Finnair, at £452, was found to be the cheapest airline from London to Roanoke.Alternate airlines flying return to your destination include Virgin Atlantic and Lufthansa. Finnair is priced at 38% 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, April is the cheapest month in which you can book a flight from London to Roanoke (average of £476). Flying from London to Roanoke in August is currently the most expensive (average of £603). 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

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Alternative routes for London to Roanoke

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from London to Roanoke

Discover the top 4 airlines that operate flights from London to Roanoke. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£452Average£658FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£513Average£720FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£567Average£755FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£586Average£701FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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?

Of course! You can now track prices for flights from London to Roanoke and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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