ROA - LHR

$305 Find Cheap Flights from Roanoke to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Roanoke to London departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$776
Typical prices: $653-$889
United Airlines
Sun 9/6Thu 9/10
ROA - LHR • 1 stop
Cheapest one-way
$305
Air Canada
Wed 7/15
ROA - LHR • 2 stops
Top airlines
Cheapest • from $776 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Roanoke and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $657 (round-trip)
Shortest trip • 10h 16m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Roanoke to London (ROA-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Roanoke to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Roanoke to London

Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
10:30 am - 10:40 am
ROA
-
LHR
19h 10m
1 stop
United Airlines Logo
10:50 am - 9:44 am
LHR
-
ROA
27h 54m
2 stops
$776United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
6:15 am - 6:30 am
ROA
-
LHR
19h 15m
2 stops
United Airlines Logo
10:50 am - 9:44 am
LHR
-
ROA
27h 54m
2 stops
$780United Airlines
Sun, Sep 6 - Sat, Sep 12
Lufthansa Logo
8:00 pm - 3:40 pm
ROA
-
LHR
14h 40m
2 stops
Lufthansa Logo
10:50 am - 11:43 pm
LHR
-
ROA
17h 53m
2 stops
$782Lufthansa
Sun, Sep 6 - Sat, Sep 12
Lufthansa Logo
8:00 pm - 5:05 pm
ROA
-
LHR
16h 05m
2 stops
Lufthansa Logo
10:50 am - 11:43 pm
LHR
-
ROA
17h 53m
2 stops
$783Lufthansa
Tue, Apr 14 - Tue, Apr 21
Lufthansa Logo
5:45 pm - 3:40 pm
ROA
-
LHR
16h 55m
2 stops
Lufthansa Logo
10:50 am - 12:37 am
LHR
-
ROA
18h 47m
2 stops
$791Lufthansa
Sun, Sep 6 - Thu, Sep 10
Multiple Airlines Logo
6:00 am - 6:50 am
ROA
-
LHR
19h 50m
1 stop
Multiple Airlines Logo
12:55 pm - 10:59 pm
LHR
-
ROA
15h 04m
1 stop
$800Multiple Airlines
Sun, Sep 6 - Sat, Sep 12
United Airlines Logo
8:00 pm - 10:40 am
ROA
-
LHR
9h 40m
1 stop
United Airlines Logo
6:50 am - 11:43 pm
LHR
-
ROA
21h 53m
2 stops
$819United Airlines
Sun, Sep 6 - Sat, Sep 12
United Airlines Logo
3:09 pm - 6:55 am
ROA
-
LHR
10h 46m
1 stop
United Airlines Logo
6:50 am - 7:07 pm
LHR
-
ROA
17h 17m
2 stops
$820United Airlines
Sun, Sep 6 - Sat, Sep 12
United Airlines Logo
3:09 pm - 6:55 am
ROA
-
LHR
10h 46m
1 stop
United Airlines Logo
7:25 am - 7:07 pm
LHR
-
ROA
16h 42m
2 stops
$821United Airlines
Sun, Sep 6 - Sun, Sep 13
United Airlines Logo
10:30 am - 10:00 am
ROA
-
LHR
18h 30m
2 stops
United Airlines Logo
7:25 am - 11:43 pm
LHR
-
ROA
21h 18m
2 stops
$823United Airlines
Booking Insights

KAYAK's insights & trends for Roanoke to London flights

Get data-powered insights and trends into flights from Roanoke to London to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Roanoke to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Roanoke to London were found on United Airlines ($776) and Lufthansa ($782).

Good to know

Low seasonOctober
Cheapest flight$305
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Roanoke to London

When to book flights from Roanoke to London

Are your dates flexible? Find out the best times to travel from Roanoke to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Roanoke to London flights

  • What is the cheapest flight from Roanoke to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Roanoke to London Heathrow Airport was $305 for a one-way ticket and $776 for a round-trip.

  • Do I need a passport to fly between Roanoke and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Roanoke and on arrival in London.

  • Which aircraft models fly most regularly from Roanoke to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Roanoke to London?

    Star Alliance, and oneworld are the airline alliances operating flights between Roanoke and London, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Roanoke to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Roanoke to London are United Airlines and American Airlines. With an average price for the route of $940 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $883 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Roanoke to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Roanoke to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Roanoke to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Roanoke is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Roanoke to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Roanoke with another airline. Booking your flights between Roanoke and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Roanoke to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Roanoke up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Roanoke to London

 
See real verified KAYAK customer reviews for airlines flying from Roanoke to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Roanoke to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9431 reviews
6.6Food
8.1Crew
7.7Boarding
7.1Entertainment
7.3Comfort
Airline reviews

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

2.0 MediocreMary Ann, Mar 2026
EWR - MCO
Read more United Airlines reviews

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Good level of service. Comfortable airplane. However, security is always a hassle at LHR. I always try to avoid that airport at all cost if possible.

Everything smooth. The only thing is that my connecting flight in the US to my final destination was delayed. The time changed 4 times. For the rest, everything on time without issues

My flight to London from Philadelphia was cancelled due to weather.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Everything you need to know for your flight from Roanoke to London

Information on your arrival and departure airports