$858+ Cheap flights from Roanoke (ROA) to Heathrow (LHR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — LHR
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Roanoke to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Roanoke to Heathrow
Cheapest
Best
Last-minute
Cheapest flights from Roanoke to HeathrowExplore 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 September 6, 2026.
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 September 6, 2026.
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop19h 25m
Mon 10/268:25 pm -
2 stops32h 02m
Deal found 9/4![KLM logo]()
$858
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop19h 25m
Wed 10/288:25 pm -
2 stops25h 33m
Deal found 9/6![KLM logo]()
$859
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:15 am -
2 stops19h 15m
Wed 10/2811:10 am -
2 stops16h 34m
Deal found 9/6![Multiple Airlines logo]()
$862
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/3010:53 am -
1 stop14h 52m
Wed 10/77:25 am -
2 stops21h 19m
Deal found 9/1![United Airlines logo]()
$867
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Mon 10/196:49 am -
1 stop18h 56m
Mon 10/264:40 pm -
2 stops35h 04m
Deal found 9/4![United Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/305:47 pm -
1 stop13h 28m
Wed 10/79:15 am -
1 stop11h 32m
Deal found 9/1![American Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/166:15 am -
1 stop19h 40m
Fri 10/2310:50 am -
2 stops28h 07m
Deal found 9/1![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sun 10/186:15 am -
2 stops18h 40m
Sun 10/259:00 am -
2 stops18h 44m
Deal found 9/3![United Airlines logo]()
$922
This Expedia deal was found by Cheapflights users on 9/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:05 pm -
2 stops21h 35m
Sun 10/258:15 pm -
2 stops31h 29m
Deal found 9/1![Lufthansa logo]()
$936
Best flights from Roanoke to HeathrowDiscover carefully curated flight deals from Roanoke to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Roanoke to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:15 am -
2 stops19h 15m
Wed 10/2811:10 am -
2 stops16h 34m
Deal found 9/6![Multiple Airlines logo]()
$862
This KLM deal was found by Cheapflights users on 9/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:40 pm -
1 stop13h 35m
Wed 10/711:45 am -
2 stops17h 42m
Deal found 9/1![KLM logo]()
$867
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/306:15 am -
2 stops21h 20m
Wed 10/76:50 am -
2 stops17h 17m
Deal found 9/1![United Airlines logo]()
$867
This KAYAK deal was found by Cheapflights users on 9/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:55 pm -
2 stops23h 40m
Mon 11/168:15 pm -
2 stops32h 29m
Deal found 9/5![Lufthansa logo]()
$941
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 1/135:41 am -
1 stop21h 14m
Fri 1/296:50 am -
2 stops16h 48m
Deal found 9/1![United Airlines logo]()
$876
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:38 pm -
1 stop11h 42m
Wed 10/288:55 am -
1 stop13h 03m
Deal found 9/6![KLM logo]()
$887
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sun 10/1810:35 am -
1 stop19h 05m
Sun 10/259:00 am -
2 stops18h 44m
Deal found 9/3![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Mon 10/196:15 am -
1 stop19h 40m
Sun 10/259:00 am -
2 stops18h 44m
Deal found 9/3![United Airlines logo]()
$947
This United Airlines deal was found by Cheapflights users on 9/1. 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 11/610:40 am -
1 stop14h 15m
Mon 11/165:30 pm -
2 stops32h 31m
Deal found 9/1![United Airlines logo]()
$948
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/165:51 pm -
1 stop13h 04m
Mon 10/195:55 pm -
2 stops30h 12m
Deal found 9/2![United Airlines logo]()
$960
Last-minute flights from Roanoke to HeathrowDiscover last-minute flight deals from Roanoke to Heathrow. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Roanoke to Heathrow. Data last updated September 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/306:15 am -
2 stops21h 20m
Wed 10/76:50 am -
2 stops17h 17m
Deal found 9/1![United Airlines logo]()
$867
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/305:47 pm -
1 stop13h 28m
Wed 10/79:15 am -
1 stop11h 32m
Deal found 9/1![American Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/166:15 am -
1 stop19h 40m
Fri 10/2310:50 am -
2 stops28h 07m
Deal found 9/1![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Sun 10/186:15 am -
2 stops18h 40m
Sun 10/259:00 am -
2 stops18h 44m
Deal found 9/3![United Airlines logo]()
$922
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop19h 25m
Mon 10/268:25 pm -
2 stops32h 02m
Deal found 9/4![KLM logo]()
$858
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Mon 10/196:49 am -
1 stop18h 56m
Mon 10/264:40 pm -
2 stops35h 04m
Deal found 9/4![United Airlines logo]()
$877
This Expedia deal was found by Cheapflights users on 9/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:05 pm -
2 stops21h 35m
Sun 10/258:15 pm -
2 stops31h 29m
Deal found 9/1![Lufthansa logo]()
$936
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
1 stop19h 25m
Wed 10/288:25 pm -
2 stops25h 33m
Deal found 9/6![KLM logo]()
$859
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:15 am -
2 stops19h 15m
Wed 10/2811:10 am -
2 stops16h 34m
Deal found 9/6![Multiple Airlines logo]()
$862
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 September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $858 (Expedia) |
Popular in | June |
Cheapest in | October |
Average price | $1,048 |
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 7,457,451 searches. Data last updated September 6, 2026.
Use the filters below to find and compare flights from Roanoke to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Wed 10/21
6:15 am-6:30 am
2 stops19h 15m
London Heathrow
Wed 10/28
11:10 am-11:44 pm
2 stops16h 34m
$862
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Wed 9/30
6:40 pm-1:15 pm
1 stop13h 35m
London Heathrow
Wed 10/7
11:45 am-12:27 am
2 stops17h 42m
$867
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Wed 9/30
6:15 am-8:35 am
2 stops21h 20m
London Heathrow
Wed 10/7
6:50 am-7:07 pm
2 stops17h 17m
$867
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Wed 1/13
5:41 am-7:55 am
1 stop21h 14m
London Heathrow
Fri 1/29
6:50 am-6:38 pm
2 stops16h 48m
$876
Quickest round-trip
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Wed 10/21
6:38 pm-11:20 am
1 stop11h 42m
London Heathrow
Wed 10/28
8:55 am-5:58 pm
1 stop13h 03m
$887
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Sun 10/18
10:35 am-10:40 am
1 stop19h 05m
London Heathrow
Sun 10/25
9:00 am-11:44 pm
2 stops18h 44m
$917
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Fri 11/6
2:55 pm-7:35 pm
2 stops23h 40m
London Heathrow
Mon 11/16
8:15 pm-11:44 pm
2 stops32h 29m
$941
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Mon 10/19
6:15 am-6:55 am
1 stop19h 40m
London Heathrow
Sun 10/25
9:00 am-11:44 pm
2 stops18h 44m
$947
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Fri 11/6
10:40 am-5:55 am
1 stop14h 15m
London Heathrow
Mon 11/16
5:30 pm-9:01 pm
2 stops32h 31m
$948
RoanokeLondon
ROA Roanoke - LHR London Heathrow
ROALHR
Roanoke
Fri 10/16
5:51 pm-11:55 am
1 stop13h 04m
London Heathrow
Mon 10/19
5:55 pm-7:07 pm
2 stops30h 12m
$960
Sorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Roanoke-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
ROA-LHR
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
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 September 6, 2026.
Read through reviews of airlines operating flights from Roanoke to London Heathrow Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Crew
8.1
Entertainment
7.1
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
Traveling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locationsIlford
Dorking
Winchester
Eastleigh
Gatwick
Hounslow
Harrow
Wembley
Southend-on-Sea
Basingstoke
Watford
Northampton
Dartford
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
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Other flights to Heathrow
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Roanoke and Heathrow flights
Browse other Roanoke and Heathrow flight options. Last updated on September 6, 2026.
Other flights from Roanoke
Browse through other flights departing from Roanoke. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Roanoke to Heathrow
Discover the top 2 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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$678 | Average$1,166 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$778 | Average$1,229 | FlexibilityNo cancel fee | On-time71% |