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Cheap flights from London to Roanoke from £542

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Roanoke departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London to Roanoke

Cheap return flights

Enter your travel dates to find the best prices.
Finnair Logo
09:45 - 17:17
LHR
-
ROA
12h 32m
1 stop
Finnair Logo
17:07 - 09:40
ROA
-
LHR
35h 33m
2 stops
£653Finnair
Wed, 23 Sep - Wed, 30 Sep
Lufthansa Logo
10:50 - 23:44
LHR
-
ROA
17h 54m
2 stops
Lufthansa Logo
14:30 - 10:40
ROA
-
LHR
15h 10m
1 stop
£713Lufthansa
Tue, 14 Jul - Tue, 28 Jul
Lufthansa Logo
06:55 - 21:03
LHR
-
ROA
19h 08m
2 stops
Lufthansa Logo
14:30 - 10:40
ROA
-
LHR
15h 10m
1 stop
£714Lufthansa
Tue, 14 Jul - Tue, 28 Jul
Lufthansa Logo
10:50 - 23:44
LHR
-
ROA
17h 54m
2 stops
Lufthansa Logo
14:30 - 10:40
ROA
-
LHR
15h 10m
1 stop
£715Lufthansa
Tue, 14 Jul - Tue, 28 Jul
Lufthansa Logo
10:50 - 23:44
LHR
-
ROA
17h 54m
2 stops
Lufthansa Logo
14:30 - 12:50
ROA
-
LHR
17h 20m
2 stops
£716Lufthansa
Tue, 14 Jul - Tue, 28 Jul
Lufthansa Logo
06:55 - 21:03
LHR
-
ROA
19h 08m
2 stops
Lufthansa Logo
14:30 - 09:55
ROA
-
LHR
14h 25m
2 stops
£717Lufthansa
Tue, 14 Jul - Tue, 28 Jul
Lufthansa Logo
10:50 - 23:44
LHR
-
ROA
17h 54m
2 stops
Lufthansa Logo
14:30 - 12:50
ROA
-
LHR
17h 20m
2 stops
£718Lufthansa
Tue, 14 Jul - Tue, 28 Jul
Lufthansa Logo
16:40 - 23:43
LHR
-
ROA
12h 03m
1 stop
Lufthansa Logo
17:51 - 06:45
ROA
-
LHR
31h 54m
1 stop
£720Lufthansa
Wed, 23 Sep - Wed, 30 Sep
Lufthansa Logo
11:30 - 23:44
LHR
-
ROA
17h 14m
2 stops
Lufthansa Logo
14:30 - 06:55
ROA
-
LHR
11h 25m
1 stop
£727Lufthansa
Tue, 14 Jul - Tue, 28 Jul
Lufthansa Logo
13:30 - 23:44
LHR
-
ROA
15h 14m
2 stops
Lufthansa Logo
14:30 - 09:55
ROA
-
LHR
14h 25m
2 stops
£730Lufthansa
Tue, 14 Jul - Tue, 28 Jul

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United Airlines flights from London to Roanoke

Our best United Airlines deals on London to Roanoke flight tickets
United Airlines
13 Jul
LHR08:40London Heathrow
20h 04m
2 stops
ROA23:44Roanoke
19 Jul
ROA10:30Roanoke
15h 25m
1 stop
LHR06:55London Heathrow
£733
United Airlines
28 Jun
LHR14:10London Heathrow
24h 36m
1 stop
ROA09:46Roanoke
13 Sept
ROA10:26Roanoke
15h 19m
2 stops
LHR06:45London Heathrow
£736
United Airlines
1 Jul
LHR06:50London Heathrow
19h 13m
2 stops
ROA21:03Roanoke
6 Jul
ROA10:47Roanoke
15h 28m
2 stops
LHR07:15London Heathrow
£738

Finnair flights from London to Roanoke

Our best Finnair deals on London to Roanoke flight tickets
Finnair
23 Sept
LHR09:45London Heathrow
12h 32m
1 stop
ROA17:17Roanoke
30 Sept
ROA17:07Roanoke
35h 33m
2 stops
LHR09:40London Heathrow
£653
Finnair
28 Jun
LHR12:15London Heathrow
15h 39m
1 stop
ROA22:54Roanoke
13 Sept
ROA06:20Roanoke
22h 20m
2 stops
LHR09:40London Heathrow
£730
Finnair
3 Jul
LHR09:15London Heathrow
15h 12m
1 stop
ROA19:27Roanoke
8 Jul
ROA16:48Roanoke
35h 52m
2 stops
LHR09:40London Heathrow
£748

momondo 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, momondo users made 279,928 searches. Data last updated 19 June 2026.
Use the filters below to find and compare flights from London to Roanoke that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Wed 23/9

09:45-17:17

1 stop12h 32m

Roanoke

Wed 30/9

17:07-09:40

2 stops35h 33m

£653

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

10:50-23:44

2 stops17h 54m

Roanoke

Tue 28/7

14:30-10:40

1 stop15h 10m

£713

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

06:55-21:03

2 stops19h 08m

Roanoke

Tue 28/7

14:30-10:40

1 stop15h 10m

£714

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

10:50-23:44

2 stops17h 54m

Roanoke

Tue 28/7

14:30-10:40

1 stop15h 10m

£714

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

10:50-23:44

2 stops17h 54m

Roanoke

Tue 28/7

14:30-12:50

2 stops17h 20m

£716

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

06:55-21:03

2 stops19h 08m

Roanoke

Tue 28/7

14:30-09:55

2 stops14h 25m

£717

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

10:50-23:44

2 stops17h 54m

Roanoke

Tue 28/7

14:30-12:50

2 stops17h 20m

£718

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Wed 23/9

16:40-23:43

1 stop12h 03m

Roanoke

Wed 30/9

17:51-06:45

1 stop31h 54m

£720
Fastest return journey

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

11:30-23:44

2 stops17h 14m

Roanoke

Tue 28/7

14:30-06:55

1 stop11h 25m

£727

LondonRoanoke

LHR - ROA

LHRROA

London Heathrow

Tue 14/7

13:30-23:44

2 stops15h 14m

Roanoke

Tue 28/7

14:30-09:55

2 stops14h 25m

£730

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

See travel insights to Roanoke from

How to get the cheapest flight ticket from London to Roanoke

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Roanoke?

What is the cheapest month to fly to Roanoke?

In general, September is the cheapest month to fly from London to Roanoke. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £247. If you aren’t able to travel during the month of September, then book flights to Roanoke from London during February instead. Flights to Roanoke in February, while not as cheap as those in September, still average around £481.

Can stopping save me money on London to Roanoke flights?

You could potentially save up to 45% on your flight if you consider stops on a London to Roanoke flight.

When to book flights from London to Roanoke

Are you open to changing your travel dates? Check out the ideal times to fly from London to Roanoke according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Roanoke (LON to ROA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Roanoke

Fastest flight time

12h 32m

Direct flights

None
The fastest flight from London to Roanoke takes 12h 32m
There are no direct flights from London to Roanoke. There are no popular flight routes from London to Roanoke.
Search flight deals

Frequently asked questions about flying from London to Roanoke

  • How far is London to Roanoke by plane?

    Roanoke is 3855.4 mi away from London. 12h 32m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London to Roanoke Airport?

    Prices for flights from London to Roanoke Airport were last updated today.

  • How many operators does momondo search for flights from London to Roanoke Airport?

  • How old do you have to be to fly from London to Roanoke Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Roanoke Airport.

  • What documentation or ID do you need to fly to Roanoke Airport?

    The travel and health documents you'll need for your trip to Roanoke Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Roanoke Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Roanoke?

Best airlines flying from London to Roanoke

Compare and see reviews for airlines that fly from London to Roanoke with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £598Free CancellationRating
7.4
9,860 reviews
Search United Airlines flights

Travelling to a place near Roanoke?

Book flights to Roanoke if you plan to visit one of these locations
Radford

Why use momondo?

Why should I use momondo to find a flight deal from London to Roanoke?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Roanoke . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Roanoke with flexible booking policies on momondo?

Flights from London to Roanoke with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Roanoke?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Roanoke.

I’m not ready to book a flight from London to Roanoke right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Roanoke flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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