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$462+ Cheap flights from Roanoke (ROA) to Heathrow (LHR)

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — LHR
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Roanoke to Heathrow

Cheapest flights from Roanoke to Heathrow
Explore the most affordable flight options available from Roanoke to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:55 pmROA - LHR
2 stops15h 20mUnited Airlines
Wed 12/173:10 pmLHR - ROA
2 stops23h 47mUnited Airlines
Deal found 12/10$865
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:55 pmROA - LHR
1 stop29h 45mUnited Airlines
Tue 12/309:00 amLHR - ROA
2 stops34h 16mUnited Airlines
Deal found 12/11$935
This Ovago deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:50 amROA - LHR
1 stop14h 05mMultiple Airlines
Wed 12/1712:05 pmLHR - ROA
1 stop11h 51mMultiple Airlines
Deal found 12/10$1,234
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:07 pmROA - LHR
1 stop11h 53mAmerican Airlines
Tue 12/302:45 pmLHR - ROA
1 stop12h 45mAmerican Airlines
Deal found 12/10$1,303
This Gurufare deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:42 pmROA - LHR
1 stop33h 13mLufthansa
Tue 12/3012:05 pmLHR - ROA
1 stop11h 46mLufthansa
Deal found 12/11$1,414
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:31 pmROA - LHR
1 stop10h 49mAmerican Airlines
Fri 12/1912:35 pmLHR - ROA
1 stop16h 04mAmerican Airlines
Deal found 12/11$1,497
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:42 pmROA - LHR
2 stops31h 48mUnited Airlines
Tue 12/309:00 amLHR - ROA
2 stops34h 16mUnited Airlines
Deal found 12/11$1,514
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:40 amROA - LHR
1 stop20h 15mUnited Airlines
Mon 12/224:20 pmLHR - ROA
1 stop12h 10mUnited Airlines
Deal found 12/10$1,707

Find flight deals from Roanoke to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to Heathrow (LHR). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$596
(Cheapflightsfares)

One-way from

$462
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,736
Provider with most accurate pricing for Roanoke-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Roanoke-London Heathrow flights.
Search Deals
From Roanoke to London Heathrow
Search Deals
One-way flight from Roanoke to London Heathrow
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($324 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke to Heathrow 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Roanoke to London Heathrow Airport that are best for you.

Fly from

Roanoke

Fly to

Heathrow

Route

Depart

Return

Price

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Wed 1/28

3:39 pm-7:55 am

1 stop11h 16m

London Heathrow

Fri 2/20

6:35 am-8:07 pm

2 stops18h 32m

$596

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Fri 2/13

2:47 pm-10:50 am

1 stop15h 03m

London Heathrow

Tue 2/17

6:50 am-2:12 pm

2 stops36h 22m

$627

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sun 1/25

12:40 pm-7:55 am

1 stop14h 15m

London Heathrow

Sun 2/1

9:00 am-12:05 pm

2 stops32h 05m

$628

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sat 2/28

2:55 pm-9:00 am

1 stop13h 05m

London Heathrow

Fri 3/13

10:00 am-10:58 pm

2 stops16h 58m

$629

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sun 1/25

11:24 am-9:00 am

1 stop16h 36m

London Heathrow

Sun 2/1

8:40 am-12:04 am

2 stops20h 24m

$629

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sat 2/28

7:59 pm-6:25 am

1 stop29h 26m

London Heathrow

Tue 3/17

6:30 am-12:04 am

2 stops21h 34m

$629

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Fri 3/13

7:37 pm-8:10 pm

2 stops20h 33m

London Heathrow

Mon 3/16

8:40 am-10:58 pm

2 stops18h 18m

$633

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sat 2/28

2:55 pm-9:00 am

1 stop13h 05m

London Heathrow

Mon 3/16

6:20 am-12:04 am

2 stops21h 44m

$634

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sun 3/1

3:27 pm-7:50 am

1 stop11h 23m

London Heathrow

Mon 3/16

6:20 am-12:04 am

2 stops21h 44m

$634

RoanokeLondon

ROA - LHR

ROALHR

Roanoke

Sat 5/2

7:59 pm-8:40 pm

2 stops19h 41m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 12 results
1
2

Compare providers for flights from Roanoke to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Roanoke to Heathrow in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Roanoke-London Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Roanoke-London Heathrow Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Roanoke-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-London Heathrow Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Roanoke-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Roanoke to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Roanoke with our price prediction graph.
Estimated round-trip 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 Roanoke to London Heathrow Airport

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

Currently, October is the cheapest month in which you can book a flight from Roanoke to London Heathrow Airport (average of $530). Flying from Roanoke to London Heathrow Airport in June is currently the most expensive (average of $964). 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 ROA to LHR?

Find hourly flight availability from Roanoke to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Roanoke to London Heathrow Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 20% on airfare.

How much does it cost to fly round-trip from Roanoke to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Roanoke to London Heathrow Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Roanoke to Heathrow. 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 from for flights from Roanoke to London Heathrow?

    For a flight from Roanoke to London Heathrow, you will be flying from Roanoke. Roanoke (ROA) is just 4.2 mi from the center of the city. Roanoke is the only Roanoke airport and it handles 0 outbound flights to London Heathrow per day. 3 airlines have flights to London Heathrow from Roanoke on a regular basis.

  • How long is the flight from Roanoke to London Heathrow Airport?

    For as low as $596, Lufthansa can have you in London Heathrow Airport from Roanoke in 11h 16m. There are 3841 mi between Roanoke and London Heathrow Airport. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Roanoke to London Heathrow Airport round-trip from $595. Other airlines that can offer you cheap pricing are American Airlines, from $653, and United Airlines, from $653. You may be able to fly from Roanoke to London Heathrow Airport for 37% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Roanoke to London Heathrow Airport (average of $530). Flying from Roanoke to London Heathrow Airport in June is currently the most expensive (average of $964). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley

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Alternative routes for Roanoke to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Roanoke to Heathrow

Discover the top 3 airlines that operate flights from Roanoke to Heathrow. 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$595Average$684FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$653Average$948FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$653Average$1,012FlexibilityNo cancel feeOn-time69%

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