$343 Cheap flights from Raleigh - Durham Intl. to Heathrow (RDU to LHR)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Raleigh - Durham Intl. to Heathrow

Amazing RDU to LHR Flight Deals

The cheapest flights to Heathrow found within the past 7 days were $508 round trip and $343 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Apr 25 - Sun, Apr 27
RDU
Raleigh
LHR
London
$508 Roundtrip, found 3 days ago
$508
Roundtrip
found 3 days ago
Select Icelandair flight, departing Fri, Apr 25 from Raleigh to London, returning Sun, Apr 27, priced at $508 found 3 days ago
Tue, Mar 18 - Wed, Mar 26
RDU
Raleigh
LHR
London
$541 Roundtrip, found 11 hours ago
$541
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Tue, Mar 18 from Raleigh to London, returning Wed, Mar 26, priced at $541 found 11 hours ago
Sat, Jan 25 - Mon, Jan 27
RDU
Raleigh
LHR
London
$643 Roundtrip, found 1 day ago
$643
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Jan 25 from Raleigh to London, returning Mon, Jan 27, priced at $643 found 1 day ago
Sun, Jan 12 - Tue, Jan 21
RDU
Raleigh
LHR
London
$793 Roundtrip, just found
$793
Roundtrip
just found
Select TAP Portugal flight, departing Sun, Jan 12 from Raleigh to London, returning Tue, Jan 21, priced at $793 just found
Fri, Jan 31 - Sun, Feb 2
RDU
Raleigh
LHR
London
$817 Roundtrip, found 2 days ago
$817
Roundtrip
found 2 days ago
Select Iberia flight, departing Fri, Jan 31 from Raleigh to London, returning Sun, Feb 2, priced at $817 found 2 days ago
Sun, Dec 29 - Thu, Jan 16
RDU
Raleigh
LHR
London
$818 Roundtrip, found 3 days ago
$818
Roundtrip
found 3 days ago
Select United flight, departing Sun, Dec 29 from Raleigh to London, returning Thu, Jan 16, priced at $818 found 3 days ago
Mon, Dec 30 - Wed, Jan 15
RDU
Raleigh
LHR
London
$825 Roundtrip, found 8 hours ago
$825
Roundtrip
found 8 hours ago
Select Virgin Atlantic flight, departing Mon, Dec 30 from Raleigh to London, returning Wed, Jan 15, priced at $825 found 8 hours ago
Tue, Dec 10 - Fri, Dec 20
RDU
Raleigh
LHR
London
$826 Roundtrip, found 1 day ago
$826
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Dec 10 from Raleigh to London, returning Fri, Dec 20, priced at $826 found 1 day ago
Wed, Apr 23 - Thu, May 22
RDU
Raleigh
LHR
London
$827 Roundtrip, found 5 days ago
$827
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Apr 23 from Raleigh to London, returning Thu, May 22, priced at $827 found 5 days ago
Wed, Jan 8 - Mon, Jan 13
RDU
Raleigh
LHR
London
$833 Roundtrip, found 2 days ago
$833
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jan 8 from Raleigh to London, returning Mon, Jan 13, priced at $833 found 2 days ago

Best Heathrow Flight and Hotel Packages

Heathrow flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
The Lincoln Suites

The Lincoln Suites

4 out of 5
per person
Dec 31 - Jan 4
found 1 hour ago
Roundtrip flight included
Raleigh (RDU) to London (LHR)
Sofitel London St James

Sofitel London St James

5 out of 5
per person
Dec 31 - Jan 4
found 1 hour ago
Roundtrip flight included
Raleigh (RDU) to London (LHR)
Henrietta Experimental

Henrietta Experimental

4 out of 5
per person
Dec 31 - Jan 4
found 1 hour ago
Roundtrip flight included
Raleigh (RDU) to London (LHR)
Radisson Blu Hotel, London Leicester Square (formerly Hampshire)

Radisson Blu Hotel, London Leicester Square (formerly Hampshire)

5 out of 5
per person
Dec 31 - Jan 4
found 1 hour ago
Roundtrip flight included
Raleigh (RDU) to London (LHR)
Hotel Riu Plaza London Victoria

Hotel Riu Plaza London Victoria

4 out of 5
per person
Dec 30 - Jan 2
found 1 day ago
Roundtrip flight included
Raleigh (RDU) to London (LHR)
Don't see what you're looking for?
See all available trips from Raleigh - Durham Intl. to Heathrow
View all trips

Frequently asked questions

Can I catch a flight from RDU to London Heathrow right now?
It’s always wise to learn about any travel advice reports and quarantine requirements in effect in your destination city. Make sure you check out the Covid-19 Travel Advisor for up-to-date information on flying to Heathrow Airport from Raleigh - Durham Intl. Airport (RDU).
Are there direct flights from Raleigh--Durham Airport to Heathrow Airport?
American Airlines, Delta and Virgin Atlantic will get you to London from Raleigh with one stopover. Unfortunately, there aren’t any direct flights between RDU and Heathrow Airport (LHR) just yet.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to London Heathrow, please visit our Customer Service Portal.
How long is the flight from RDU to London Heathrow?
Feel welcome to get out of your seat and walk the aisles during your flight from Raleigh to London. The flight takes an average of 11 hours and 17 minutes, so stretching your legs will help keep you more comfortable during this lengthy journey.
What is the flight distance from Raleigh - Durham Intl. Airport (RDU) to London Heathrow?
With 3,900 mi separating Raleigh–Durham Airport and LHR, you’ll certainly have time to sit back and relax. Make use of the entertainment on board, read a book or have a snooze.
What airlines fly from RDU to London Heathrow?
There are no airlines currently offering a direct flight between Raleigh–Durham Airport and Heathrow Airport. Save time and avoid unnecessary stopovers by searching for the most efficient routes well in advance.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with British Airways, Virgin Atlantic or SAS you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Raleigh - Durham Intl.
Traveling To
Heathrow
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$508

Route Info

Flight path for flights from Raleigh-Durham International Airport to London Heathrow Airport


Origin:
RDU - Raleigh-Durham International Airport
Destination:
LHR - London Heathrow Airport
Distance:
3,889.00 miles


Airlines & Aircraft Used on RDU to LHR Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A340-300
Delta Air Lines
De Havilland Canada DHC-8 Dash 8 all models
Jet Airways (India)
De Havilland Canada DHC-8 Dash 8 all models
United Airlines
De Havilland Canada DHC-8 Dash 8 all models

Discover our best flights from Raleigh RDU to London LHR. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Raleigh RDU to London LHR at the right price  

Airfares to London LHR from Raleigh RDU currently cost between $508 and $833. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Raleigh RDU to London LHR 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Raleigh RDU to London LHR on Travelocity starting at $343. Prices and availability subject to change. Additional terms may apply. 

 

Get to London LHR from Raleigh RDU quicker with direct flights. 

Get to London faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to LHR from RDU to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Raleigh RDU to London LHR

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to LHR from RDU. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Raleigh RDU to London LHR today 

If you’re flexible about when you travel, April is usually the cheapest month to fly from Raleigh RDU to London LHR. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to London LHR from Raleigh RDU 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to LHR from RDU have this option.  

 

Travel with confidence when you book flights to London LHR from Raleigh RDU with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.