What airlines fly to London?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to London from Roanoke according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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 January 2026, there are 3 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.

$581 Cheap Flights from Roanoke to London in 2026

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Find the cheapest flights from Roanoke to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:24 am - 10:50 am

ROA

LHR

18h 26m2 stops

6:20 am - 12:04 am

LHR

ROA

22h 44m2 stops

$581Virgin Atlantic

Sun, Jan 18 - Tue, Feb 3

11:24 am - 6:55 am

ROA

LHR

14h 31m2 stops

3:50 pm - 12:04 am

LHR

ROA

13h 14m1 stop

$593Virgin Atlantic

Sun, Jan 18 - Tue, Feb 3

11:24 am - 7:50 am

ROA

LHR

15h 26m1 stop

3:50 pm - 12:04 am

LHR

ROA

13h 14m1 stop

$599Virgin Atlantic

Sun, Jan 18 - Tue, Feb 3

7:59 pm - 11:40 am

ROA

LHR

10h 41m1 stop

11:45 am - 12:06 am

LHR

ROA

17h 21m2 stops

$603Delta

Wed, Jan 28 - Fri, Feb 20

11:24 am - 9:00 am

ROA

LHR

16h 36m1 stop

10:00 am - 12:06 am

LHR

ROA

19h 06m2 stops

$604Delta

Wed, Jan 28 - Fri, Feb 20

3:25 pm - 9:00 am

ROA

LHR

12h 35m1 stop

11:45 am - 12:06 am

LHR

ROA

17h 21m2 stops

$607Delta

Sun, Feb 22 - Sun, Mar 1

11:24 am - 8:05 am

ROA

LHR

15h 41m2 stops

10:00 am - 12:06 am

LHR

ROA

19h 06m2 stops

$608Delta

Wed, Jan 28 - Fri, Feb 20

2:47 pm - 5:40 pm

ROA

LCY

21h 53m2 stops

5:15 pm - 8:07 pm

LCY

ROA

31h 52m2 stops

$708Lufthansa

Sun, Feb 22 - Sun, Mar 1

7:59 pm - 5:55 pm

ROA

LCY

16h 56m2 stops

6:30 pm - 7:10 pm

LCY

ROA

29h 40m2 stops

$923Lufthansa

Wed, Apr 15 - Wed, Apr 22

3:00 pm - 5:55 pm

ROA

LCY

21h 55m2 stops

9:15 am - 11:23 pm

LCY

ROA

19h 08m2 stops

$991Lufthansa

Wed, Jun 3 - Fri, Jun 19

Virgin Atlantic flights from Roanoke to London

Our best Virgin Atlantic deals on Roanoke to London flight tickets

Virgin Atlantic

Jan 18

ROA11:24 amRoanoke

18h 26m

2 stops

LHR10:50 amLondon Heathrow

Feb 3

LHR6:20 amLondon Heathrow

22h 44m

2 stops

ROA12:04 amRoanoke

$581

Virgin Atlantic

Jan 18

ROA11:24 amRoanoke

14h 31m

2 stops

LHR6:55 amLondon Heathrow

Feb 3

LHR3:50 pmLondon Heathrow

13h 14m

1 stop

ROA12:04 amRoanoke

$593

Virgin Atlantic

Jan 18

ROA11:24 amRoanoke

15h 26m

1 stop

LHR7:50 amLondon Heathrow

Feb 3

LHR3:50 pmLondon Heathrow

13h 14m

1 stop

ROA12:04 amRoanoke

$599

United Airlines flights from Roanoke to London

Our best United Airlines deals on Roanoke to London flight tickets

United Airlines

Feb 26

ROA6:40 amRoanoke

20h 15m

1 stop

LHR7:55 amLondon Heathrow

Mar 1

LHR6:50 amLondon Heathrow

18h 17m

2 stops

ROA8:07 pmRoanoke

$630

United Airlines

Feb 22

ROA2:47 pmRoanoke

15h 03m

1 stop

LHR10:50 amLondon Heathrow

Mar 1

LHR9:00 amLondon Heathrow

34h 12m

2 stops

ROA2:12 pmRoanoke

$631

United Airlines

Feb 26

ROA10:43 amRoanoke

14h 57m

2 stops

LHR6:40 amLondon Heathrow

Mar 1

LHR6:50 amLondon Heathrow

18h 17m

2 stops

ROA8:07 pmRoanoke

$635

Fly from

Fly to

Route

Depart

Return

Price

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sun 1/18

11:24 am-10:50 am

2 stops18h 26m

London Heathrow

Tue 2/3

6:20 am-12:04 am

2 stops22h 44m

$581

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sun 1/18

11:24 am-6:55 am

2 stops14h 31m

London Heathrow

Tue 2/3

3:50 pm-12:04 am

1 stop13h 14m

$593

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sun 1/18

11:24 am-7:50 am

1 stop15h 26m

London Heathrow

Tue 2/3

3:50 pm-12:04 am

1 stop13h 14m

$599

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Wed 1/28

7:59 pm-11:40 am

1 stop10h 41m

London Heathrow

Fri 2/20

11:45 am-12:06 am

2 stops17h 21m

$603

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Wed 1/28

11:24 am-9:00 am

1 stop16h 36m

London Heathrow

Fri 2/20

10:00 am-12:06 am

2 stops19h 06m

$604

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sun 2/22

3:25 pm-9:00 am

1 stop12h 35m

London Heathrow

Sun 3/1

11:45 am-12:06 am

2 stops17h 21m

$607

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Wed 1/28

11:24 am-8:05 am

2 stops15h 41m

London Heathrow

Fri 2/20

10:00 am-12:06 am

2 stops19h 06m

$608

RoanokeLondon

ROA - LCY

ROALCY

Roanoke

Sun 2/22

2:47 pm-5:40 pm

2 stops21h 53m

London City

Sun 3/1

5:15 pm-8:07 pm

2 stops31h 52m

$708

RoanokeLondon

ROA - LCY

ROALCY

Roanoke

Wed 4/15

7:59 pm-5:55 pm

2 stops16h 56m

London City

Wed 4/22

6:30 pm-7:10 pm

2 stops29h 40m

$923

RoanokeLondon

ROA - LCY

ROALCY

Roanoke

Wed 6/3

3:00 pm-5:55 pm

2 stops21h 55m

London City

Fri 6/19

9:15 am-11:23 pm

2 stops19h 08m

$991

Flights are sorted by cheapest round-trip flights first.

Sorted 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

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 $580, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Roanoke averaging around $646.

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

Fastest flight time	10h 41m
Direct flights	None

The fastest flight from Roanoke to London takes 10h 41m

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

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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 10h 41m.
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 January 2026, there are 3 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 United Airlines, making up 47% of the total bookings. Other popular airlines include American Airlines with 36% and KLM with 17%.

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
Delta	PriceFrom $595	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
American Airlines	PriceFrom $653	Free Cancellation	Rating 7.2 11,094 reviews	Search American Airlines flights
United Airlines	PriceFrom $653	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights

Gatwick

Luton

Hounslow

Milton Keynes

Dover

Slough

Guildford

Hayes

Crawley

Dartford

Brentwood

Watford

Wembley

Cobham

Folkestone

Romford

Richmond

Uxbridge

Chelmsford

Stansted

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.