Which layover airport has the shortest travel time from Roanoke to London?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 10h 52m.

Which layover airport has the shortest connection time from Roanoke to London?

Charlotte (CLT) has the shortest average layover time for this route: 1h 24m.

What airlines fly to London?

United Airlines, American Airlines and Virgin Atlantic are the top three most popular airlines that fly to London from Roanoke according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Roanoke and London?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Roanoke to London?

Delta and Air France are the most popular carriers operating from Roanoke to London

Which layover airport offers the lowest fares from Roanoke to London?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $1,039.

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

Prices for flights from Roanoke Airport to London refresh daily.

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

As of November 2026, there are 2 operators available to choose from for flights from Roanoke Airport to London.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Roanoke Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$420 Cheap Flights from Roanoke to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Roanoke to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 pm - 11:40 amROA Roanoke-LHR London Heathrow

11h 45m1 stop Atlanta Hartsfield-Jackson

10:00 am - 12:26 amLHR London Heathrow-ROA Roanoke

19h 26m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$876Virgin Atlantic

Thu, Dec 3 - Thu, Dec 10

11:18 am - 9:10 amROA Roanoke-LHR London Heathrow

16h 52m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl

11:45 am - 12:26 amLHR London Heathrow-ROA Roanoke

17h 41m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$881Virgin Atlantic

Thu, Dec 3 - Thu, Dec 10

11:18 am - 11:40 amROA Roanoke-LHR London Heathrow

19h 22m1 stop Atlanta Hartsfield-Jackson

6:20 am - 6:14 pmLHR London Heathrow-ROA Roanoke

16h 54m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$883Delta

Sat, Nov 14 - Fri, Nov 20

11:18 am - 7:55 amROA Roanoke-LHR London Heathrow

15h 37m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

8:55 am - 12:19 amLHR London Heathrow-ROA Roanoke

20h 24m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$887Delta

Sat, Nov 14 - Fri, Nov 20

10:40 am - 7:55 amROA Roanoke-LHR London Heathrow

16h 15m1 stop Chicago O'Hare Intl

6:50 am - 7:07 pmLHR London Heathrow-ROA Roanoke

17h 17m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$947United Airlines

Tue, Nov 17 - Tue, Nov 24

10:40 am - 6:20 amROA Roanoke-LHR London Heathrow

14h 40m2 stops Chicago O'Hare Intl Newark

6:50 am - 7:07 pmLHR London Heathrow-ROA Roanoke

17h 17m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$951United Airlines

Tue, Nov 17 - Tue, Nov 24

5:02 pm - 10:25 amROA Roanoke-LHR London Heathrow

12h 23m1 stop Chicago O'Hare Intl

11:45 am - 8:51 pmLHR London Heathrow-ROA Roanoke

14h 06m1 stop Charlotte Douglas

$977American Airlines

Tue, Nov 17 - Tue, Nov 24

2:01 pm - 12:00 pmROA Roanoke-LHR London Heathrow

16h 59m1 stop Chicago O'Hare Intl

6:50 am - 7:07 pmLHR London Heathrow-ROA Roanoke

17h 17m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$1,021United Airlines

Mon, Nov 16 - Wed, Nov 18

2:55 pm - 10:25 amROA Roanoke-LHR London Heathrow

14h 30m2 stops Washington, D.C. Dulles Intl Newark

6:50 am - 5:11 pmLHR London Heathrow-ROA Roanoke

15h 21m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$1,026United Airlines

Mon, Nov 16 - Wed, Nov 18

2:18 pm - 9:40 amROA Roanoke-LHR London Heathrow

14h 22m1 stop Charlotte Douglas

10:35 am - 8:31 pmLHR London Heathrow-ROA Roanoke

14h 56m1 stop Philadelphia

$1,819American Airlines

Sun, Nov 22 - Sun, Nov 29

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 6:25 amROA Roanoke-LHR London Heathrow

19h 25m1 stop Atlanta Hartsfield-Jackson

6:30 am - 12:19 amLHR London Heathrow-ROA Roanoke

22h 49m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$875Delta

Fri, Nov 6 - Mon, Nov 16

6:00 am - 6:25 amROA Roanoke-LHR London Heathrow

19h 25m1 stop Atlanta Hartsfield-Jackson

6:30 am - 12:19 amLHR London Heathrow-ROA Roanoke

22h 49m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$876Delta

Fri, Nov 6 - Mon, Nov 16

6:00 am - 7:45 amROA Roanoke-LHR London Heathrow

20h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:30 am - 12:19 amLHR London Heathrow-ROA Roanoke

22h 49m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$880Delta

Fri, Nov 6 - Mon, Nov 16

6:00 am - 7:45 amROA Roanoke-LHR London Heathrow

20h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

11:45 am - 12:19 amLHR London Heathrow-ROA Roanoke

17h 34m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$880Delta

Fri, Nov 6 - Mon, Nov 16

2:55 pm - 9:10 amROA Roanoke-LHR London Heathrow

13h 15m2 stops Washington, D.C. Dulles Intl Newark

6:50 am - 5:11 pmLHR London Heathrow-ROA Roanoke

15h 21m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$997United Airlines

Fri, Nov 6 - Wed, Nov 25

8:00 pm - 10:50 amROA Roanoke-LHR London Heathrow

9h 50m1 stop Washington, D.C. Dulles Intl

6:50 am - 5:11 pmLHR London Heathrow-ROA Roanoke

15h 21m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$997United Airlines

Fri, Nov 6 - Wed, Nov 25

2:55 pm - 6:40 amROA Roanoke-LHR London Heathrow

10h 45m1 stop Washington, D.C. Dulles Intl

4:40 pm - 11:44 pmLHR London Heathrow-ROA Roanoke

36h 04m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$1,008United Airlines

Fri, Nov 6 - Mon, Nov 16

2:01 pm - 10:25 amROA Roanoke-LHR London Heathrow

15h 24m2 stops Chicago O'Hare Intl Newark

4:40 pm - 11:44 pmLHR London Heathrow-ROA Roanoke

36h 04m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$1,012United Airlines

Fri, Nov 6 - Mon, Nov 16

2:58 pm - 6:35 amROA Roanoke-LHR London Heathrow

10h 37m1 stop Philadelphia

11:45 am - 9:42 pmLHR London Heathrow-ROA Roanoke

14h 57m1 stop Charlotte Douglas

$1,027American Airlines

Fri, Nov 6 - Wed, Nov 25

4:14 pm - 12:00 pmROA Roanoke-LHR London Heathrow

14h 46m1 stop Charlotte Douglas

11:45 am - 7:56 pmLHR London Heathrow-ROA Roanoke

13h 11m1 stop Charlotte Douglas

$1,077American Airlines

Fri, Nov 6 - Mon, Nov 16

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American Airlines flights from Roanoke to London

Our best American Airlines deals on Roanoke to London flight tickets

American Airlines

Nov 17

ROA5:02 pmRoanoke

12h 23m

1 stop

LHR10:25 amLondon Heathrow

Nov 24

LHR11:45 amLondon Heathrow

14h 06m

1 stop

ROA8:51 pmRoanoke

$977

American Airlines

Nov 6

ROA2:58 pmRoanoke

10h 37m

1 stop

LHR6:35 amLondon Heathrow

Nov 25

LHR11:45 amLondon Heathrow

14h 57m

1 stop

ROA9:42 pmRoanoke

$1,027

American Airlines

Nov 6

ROA4:14 pmRoanoke

14h 46m

1 stop

LHR12:00 pmLondon Heathrow

Nov 16

LHR11:45 amLondon Heathrow

13h 11m

1 stop

ROA7:56 pmRoanoke

$1,077

United Airlines flights from Roanoke to London

Our best United Airlines deals on Roanoke to London flight tickets

United Airlines

Nov 17

ROA10:40 amRoanoke

16h 15m

1 stop

LHR7:55 amLondon Heathrow

Nov 24

LHR6:50 amLondon Heathrow

17h 17m

2 stops

ROA7:07 pmRoanoke

$947

United Airlines

Nov 17

ROA10:40 amRoanoke

14h 40m

2 stops

LHR6:20 amLondon Heathrow

Nov 24

LHR6:50 amLondon Heathrow

17h 17m

2 stops

ROA7:07 pmRoanoke

$951

United Airlines

Nov 6

ROA2:55 pmRoanoke

13h 15m

2 stops

LHR9:10 amLondon Heathrow

Nov 25

LHR6:50 amLondon Heathrow

15h 21m

2 stops

ROA5:11 pmRoanoke

$997

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Thu 12/3

6:55 pm-11:40 am

1 stop11h 45m

London Heathrow

Thu 12/10

10:00 am-12:26 am

2 stops19h 26m

$876

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Thu 12/3

11:18 am-9:10 am

2 stops16h 52m

London Heathrow

Thu 12/10

11:45 am-12:26 am

2 stops17h 41m

$881

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Sat 11/14

11:18 am-11:40 am

1 stop19h 22m

London Heathrow

Fri 11/20

6:20 am-6:14 pm

2 stops16h 54m

$883

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Sat 11/14

11:18 am-7:55 am

2 stops15h 37m

London Heathrow

Fri 11/20

8:55 am-12:19 am

2 stops20h 24m

$887

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Tue 11/17

10:40 am-7:55 am

1 stop16h 15m

London Heathrow

Tue 11/24

6:50 am-7:07 pm

2 stops17h 17m

$947

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Tue 11/17

10:40 am-6:20 am

2 stops14h 40m

London Heathrow

Tue 11/24

6:50 am-7:07 pm

2 stops17h 17m

$951

Quickest round-trip

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Tue 11/17

5:02 pm-10:25 am

1 stop12h 23m

London Heathrow

Tue 11/24

11:45 am-8:51 pm

1 stop14h 06m

$977

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Mon 11/16

2:01 pm-12:00 pm

1 stop16h 59m

London Heathrow

Wed 11/18

6:50 am-7:07 pm

2 stops17h 17m

$1,021

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Mon 11/16

2:55 pm-10:25 am

2 stops14h 30m

London Heathrow

Wed 11/18

6:50 am-5:11 pm

2 stops15h 21m

$1,026

RoanokeLondon

ROA Roanoke - LHR London Heathrow

ROALHR

Roanoke

Sun 11/22

2:18 pm-9:40 am

1 stop14h 22m

London Heathrow

Sun 11/29

10:35 am-8:31 pm

1 stop14h 56m

$1,819

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Roanoke to London

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

Prices

Airlines

Layovers

What is the cheapest month to fly to London?

The cheapest month to fly to London from Roanoke is in October. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of April is another great option to travel to London, with average flight prices from Roanoke averaging around $760.

When to book flights from Roanoke to London

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

Estimated round-trip price

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

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

Best Price Found	$420
Fastest flight time	11h 45m
Direct flights	None

The best one-way flight to London from Roanoke in the past 72 hours is $420. The best round-trip flight deal from Roanoke to London found on momondo in the last 72 hours is $876.

The fastest flight from Roanoke to London takes 11h 45m

There are no direct flights from Roanoke to London. There are no popular flight routes from Roanoke to London.

Search flight deals

Frequently asked questions about flying from Roanoke to London

How far is Roanoke to London by plane?
There are 3855.4 mi between Roanoke and London. In terms of flight time, this usually takes a little over 11h 45m.
When did momondo last update prices for flights from Roanoke Airport to London?
Prices for flights from Roanoke Airport to London refresh daily.
How many operators does momondo search for flights from Roanoke Airport to London?
As of November 2026, there are 2 operators available to choose from for flights from Roanoke Airport to London.
How old do you have to be to fly from Roanoke Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Roanoke Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Roanoke to London?
Based on momondo bookings for flights between Roanoke and London, the leading airline is American Airlines, making up 33% of the total bookings. Other popular airlines include Delta with 33% and United Airlines with 33%.

Best airlines flying from Roanoke to London

Compare and see reviews for airlines that fly from Roanoke to London with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $678	Free Cancellation	Rating 7.3 10,460 reviews		Search United Airlines flights
American Airlines	PriceFrom $778	Free Cancellation	Rating 7.0 12,230 reviews		Search American Airlines flights

Hounslow

Gatwick

Croydon

Hayes

Milton Keynes

Luton

Stansted

Kingston upon Thames

Watford

Richmond

Dover

Wembley

Crawley

Worthing

Harrow

Brentford

Canterbury

Hook

Dunstable

Eastbourne

Why use momondo?

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

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

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

Flights from Roanoke to London 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 Roanoke to London?

momondo helps you find the best flight between Roanoke and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Roanoke to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Roanoke to London from $420

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to London departing on 12/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Roanoke to London

Our best American Airlines deals on Roanoke to London flight tickets

United Airlines flights from Roanoke to London

Our best United Airlines deals on Roanoke to London flight tickets

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How to get the cheapest flight ticket from Roanoke to London

What is the cheapest month to fly to London?

What is the cheapest airline that flies from Roanoke to London?

What airlines fly to London?

Which airport is the most popular layover for flights between Roanoke and London?

Which layover airport offers the lowest fares from Roanoke to London?

Which layover airport has the shortest travel time from Roanoke to London?

Which layover airport has the shortest connection time from Roanoke to London?

When to book flights from Roanoke to London

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Roanoke to London

Best airlines flying from Roanoke to London

Compare and see reviews for airlines that fly from Roanoke to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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