$373 Cheap flights from Raleigh - Durham Intl. to Heathrow (RDU to LHR)

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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 $688 round trip and $373 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Nov 6 - Sat, Nov 23
RDU
Raleigh
LHR
London
$688 Roundtrip, found 5 days ago
$688
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed, Nov 6 from Raleigh to London, returning Sat, Nov 23, priced at $688 found 5 days ago
Mon, Mar 3 - Wed, Mar 12
RDU
Raleigh
LHR
London
$689 Roundtrip, found 1 day ago
$689
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Mar 3 from Raleigh to London, returning Wed, Mar 12, priced at $689 found 1 day ago
Mon, Aug 19 - Mon, Aug 26
RDU
Raleigh
LHR
London
$737 Roundtrip, found 2 days ago
$737
Roundtrip
found 2 days ago
Select Icelandair flight, departing Mon, Aug 19 from Raleigh to London, returning Mon, Aug 26, priced at $737 found 2 days ago
Mon, Mar 3 - Wed, Mar 12
RDU
Raleigh
LHR
London
$777 Roundtrip, found 1 day ago
$777
Roundtrip
found 1 day ago
Select Iberia flight, departing Mon, Mar 3 from Raleigh to London, returning Wed, Mar 12, priced at $777 found 1 day ago
Wed, Nov 20 - Wed, Nov 27
RDU
Raleigh
LHR
London
$782 Roundtrip, found 2 days ago
$782
Roundtrip
found 2 days ago
Select Virgin Atlantic flight, departing Wed, Nov 20 from Raleigh to London, returning Wed, Nov 27, priced at $782 found 2 days ago
Wed, Dec 11 - Wed, Dec 18
RDU
Raleigh
LHR
London
$784 Roundtrip, found 2 days ago
$784
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Dec 11 from Raleigh to London, returning Wed, Dec 18, priced at $784 found 2 days ago
Wed, Nov 20 - Wed, Nov 27
RDU
Raleigh
LHR
London
$784 Roundtrip, found 2 days ago
$784
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Nov 20 from Raleigh to London, returning Wed, Nov 27, priced at $784 found 2 days ago
Sun, Sep 29 - Tue, Oct 15
RDU
Raleigh
LHR
London
$793 Roundtrip, found 9 hours ago
$793
Roundtrip
found 9 hours ago
Select United flight, departing Sun, Sep 29 from Raleigh to London, returning Tue, Oct 15, priced at $793 found 9 hours ago
Wed, Dec 11 - Wed, Dec 18
RDU
Raleigh
LHR
London
$798 Roundtrip, found 2 days ago
$798
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 11 from Raleigh to London, returning Wed, Dec 18, priced at $798 found 2 days ago
Wed, Dec 4 - Tue, Dec 10
RDU
Raleigh
LHR
London
$813 Roundtrip, found 4 days ago
$813
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Wed, Dec 4 from Raleigh to London, returning Tue, Dec 10, priced at $813 found 4 days ago

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
7 hours 40 mins
Earliest Departure Time
6:15PM EDT
Latest Departure Time
6:15PM EDT
Lowest Flight Price
$688

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 $688 and $813. 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 $373. 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 7 hour(s) 40 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, November 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.