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Cheap flights from Raleigh to London from £238

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Raleigh to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:35 - 08:55RDU  Raleigh-Durham-LHR London Heathrow
32h 20m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Stockholm Arlanda
Multiple Airlines Logo
06:40 - 18:35LHR  London Heathrow-RDU Raleigh-Durham
16h 55m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
£550Multiple Airlines
Fri, 13 Nov - Wed, 18 Nov
Multiple Airlines Logo
14:45 - 21:40RDU  Raleigh-Durham-LHR London Heathrow
25h 55m2 stops Toronto Pearson Intl Kastrup Copenhagen
Multiple Airlines Logo
17:30 - 21:51LHR  London Heathrow-RDU Raleigh-Durham
33h 21m3 stops Stockholm Arlanda Kastrup Copenhagen Toronto Pearson Intl
£552Multiple Airlines
Tue, 1 Dec - Sat, 5 Dec
Multiple Airlines Logo
13:20 - 21:40RDU  Raleigh-Durham-LHR London Heathrow
27h 20m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Kastrup Copenhagen
Multiple Airlines Logo
17:30 - 21:51LHR  London Heathrow-RDU Raleigh-Durham
33h 21m3 stops Stockholm Arlanda Kastrup Copenhagen Toronto Pearson Intl
£556Multiple Airlines
Tue, 1 Dec - Sat, 5 Dec
British Airways Logo
20:45 - 09:20RDU  Raleigh-Durham-LHR London Heathrow
7h 35mdirect
British Airways Logo
13:30 - 17:30LHR  London Heathrow-RDU Raleigh-Durham
9h 00mdirect
£704British Airways
Wed, 6 Jan - Tue, 12 Jan
British Airways Logo
17:38 - 09:15RDU  Raleigh-Durham-LHR London Heathrow
10h 37m1 stop Charlotte Douglas
British Airways Logo
13:30 - 17:30LHR  London Heathrow-RDU Raleigh-Durham
9h 00mdirect
£707British Airways
Wed, 6 Jan - Tue, 12 Jan
British Airways Logo
18:22 - 09:40RDU  Raleigh-Durham-LHR London Heathrow
10h 18m1 stop New York John F Kennedy Intl
British Airways Logo
13:30 - 17:30LHR  London Heathrow-RDU Raleigh-Durham
9h 00mdirect
£707British Airways
Sun, 28 Feb - Tue, 9 Mar
American Airlines Logo
15:52 - 06:35RDU  Raleigh-Durham-LHR London Heathrow
9h 43m1 stop Philadelphia
American Airlines Logo
13:30 - 18:30LHR  London Heathrow-RDU Raleigh-Durham
9h 00mdirect
£729American Airlines
Sun, 7 Mar - Tue, 16 Mar
Finnair Logo
20:35 - 09:05RDU  Raleigh-Durham-LHR London Heathrow
7h 30mdirect
Finnair Logo
14:10 - 17:50LHR  London Heathrow-RDU Raleigh-Durham
8h 40mdirect
£730Finnair
Mon, 29 Mar - Thu, 1 Apr
Finnair Logo
20:45 - 09:20RDU  Raleigh-Durham-LHR London Heathrow
7h 35mdirect
Finnair Logo
13:30 - 18:30LHR  London Heathrow-RDU Raleigh-Durham
9h 00mdirect
£738Finnair
Wed, 3 Mar - Tue, 16 Mar
American Airlines Logo
20:45 - 09:20RDU  Raleigh-Durham-LHR London Heathrow
7h 35mdirect
American Airlines Logo
13:30 - 17:30LHR  London Heathrow-RDU Raleigh-Durham
9h 00mdirect
£764American Airlines
Thu, 7 Jan - Thu, 14 Jan

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Air Canada flights from Raleigh to London Heathrow Airport

Our best Air Canada deals on Raleigh to London Heathrow Airport flight tickets
Air Canada
15 Nov
RDU13:20Raleigh-Durham
12h 50m
1 stop
LHR07:10London Heathrow
29 Nov
LHR11:10London Heathrow
15h 41m
1 stop
RDU21:51Raleigh-Durham
£578
Air Canada
16 Nov
RDU13:20Raleigh-Durham
12h 50m
1 stop
LHR07:10London Heathrow
29 Nov
LHR11:10London Heathrow
15h 41m
1 stop
RDU21:51Raleigh-Durham
£580
Air Canada
15 Nov
RDU14:45Raleigh-Durham
12h 45m
1 stop
LHR08:30London Heathrow
29 Nov
LHR11:10London Heathrow
15h 41m
1 stop
RDU21:51Raleigh-Durham
£588

Scandinavian Airlines flights from Raleigh to London Heathrow Airport

Our best Scandinavian Airlines deals on Raleigh to London Heathrow Airport flight tickets
Scandinavian Airlines
16 Jan
RDU07:00Raleigh-Durham
30h 50m
2 stops
LHR18:50London Heathrow
18 Jan
LHR06:40London Heathrow
20h 05m
2 stops
RDU21:45Raleigh-Durham
£628
Scandinavian Airlines
12 Jan
RDU12:30Raleigh-Durham
39h 25m
2 stops
LHR08:55London Heathrow
15 Jan
LHR06:40London Heathrow
20h 05m
2 stops
RDU21:45Raleigh-Durham
£640
Scandinavian Airlines
7 Nov
RDU07:05Raleigh-Durham
45h 30m
2 stops
LHR09:35London Heathrow
9 Nov
LHR13:55London Heathrow
36h 35m
2 stops
RDU21:30Raleigh-Durham
£646

momondo Fare Finder

 
Use the filters below to find and compare flights from Raleigh to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Fri 13/11

19:35-08:55

3 stops32h 20m

London Heathrow

Wed 18/11

06:40-18:35

2 stops16h 55m

£550

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Tue 1/12

14:45-21:40

2 stops25h 55m

London Heathrow

Sat 5/12

17:30-21:51

3 stops33h 21m

£552

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Tue 1/12

13:20-21:40

3 stops27h 20m

London Heathrow

Sat 5/12

17:30-21:51

3 stops33h 21m

£556

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Wed 6/1

20:45-09:20

Nonstop7h 35m

London Heathrow

Tue 12/1

13:30-17:30

Nonstop9h 00m

£704

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Wed 6/1

17:38-09:15

1 stop10h 37m

London Heathrow

Tue 12/1

13:30-17:30

Nonstop9h 00m

£707

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Sun 28/2

18:22-09:40

1 stop10h 18m

London Heathrow

Tue 9/3

13:30-17:30

Nonstop9h 00m

£707

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Sun 7/3

15:52-06:35

1 stop9h 43m

London Heathrow

Tue 16/3

13:30-18:30

Nonstop9h 00m

£729
Fastest return journey

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Mon 29/3

20:35-09:05

Nonstop7h 30m

London Heathrow

Thu 1/4

14:10-17:50

Nonstop8h 40m

£730

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Wed 3/3

20:45-09:20

Nonstop7h 35m

London Heathrow

Tue 16/3

13:30-18:30

Nonstop9h 00m

£738

RaleighLondon

RDU Raleigh-Durham - LHR London Heathrow

RDULHR

Raleigh-Durham

Thu 7/1

20:45-09:20

Nonstop7h 35m

London Heathrow

Thu 14/1

13:30-17:30

Nonstop9h 00m

£764

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Raleigh to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Raleigh and London Heathrow Airport?

Prices are currently low for flights on this route.

Typical prices usually range from £663 to £955.
The lowest price recently found on this route was £550.

What is the cheapest month to fly to London Heathrow Airport?

In general, January is the cheapest month to fly from Raleigh to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £624. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Raleigh averaging around £626.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Raleigh is on a Monday. momondo users have found tickets for Monday departures for as low as £705. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Thursday is £1,061.

What is the cheapest Raleigh-Durham to London Heathrow flight route?

Fly from Raleigh-Durham to London Heathrow for the best Raleigh-Durham - London Heathrow flight prices

How far in advance should I book a flight from Raleigh to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £820 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Raleigh for as low as £735 on momondo.

What cabin class options are available on Raleigh to London Heathrow Airport flights?

There are 2 cabin classes available to choose from on Raleigh to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Raleigh to London Heathrow Airport flights?

You could potentially save up to 52% on your flight if you consider stops on a Raleigh to London Heathrow Airport flight.

How have Raleigh to London Heathrow Airport flight prices changed over time?

As of October 2026, prices for Raleigh to London Heathrow Airport flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Raleigh to London Heathrow Airport (RDU to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to London Heathrow Airport

Best price found

£238

Fastest flight time

7h 30m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Raleigh in the past 72 hours is £238. The best return flight deal from Raleigh to London Heathrow Airport found on momondo in the last 72 hours is £550.
The fastest flight from Raleigh to London Heathrow Airport takes 7h 30m
Direct flights go from Raleigh to London Heathrow Airport every day.
Search flight deals

Frequently asked questions about flying from Raleigh to London Heathrow Airport

  • How far is Raleigh-Durham to London Heathrow by plane?

    Raleigh-Durham and London Heathrow are 3858.7 mi apart from one another. 7h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to London Heathrow Airport?

    Prices for flights from Raleigh-Durham Airport to London Heathrow Airport are updated daily.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to London Heathrow Airport?

  • How old do you have to be to fly from Raleigh-Durham Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Raleigh to London Heathrow Airport?

  • What is the most popular airline from Raleigh to London Heathrow Airport?

Best airlines flying from Raleigh to London Heathrow Airport

Compare and see reviews for airlines that fly from Raleigh to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom £589Free CancellationRating
7.0
12,127 reviews
Search American Airlines flights
British AirwaysPriceFrom £635Free CancellationRating
6.7
8,244 reviews
Search British Airways flights
FinnairPriceFrom £767Free CancellationRating
7.6
1,428 reviews
Search Finnair flights

  • Finnair Flights From Raleigh to London Heathrow Airport

    Finnair operates around 3 flights from Raleigh to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £907, but momondo users have found Finnair deals from Raleigh to London Heathrow Airport from as low as £767 round-trip. Finnair has been scored 7.6/10 in 1,428 reviews.

  • American Airlines Flights From Raleigh to London Heathrow Airport

    Another popular option for Raleigh to London Heathrow Airport flights is American Airlines (7.0/10, 12,127 ratings). American Airlines flies from Raleigh to London Heathrow Airport around 3 times per week, with deals starting from £589 round-trip and rising to an average price of around £955.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Stratford-upon-Avon
Southend-on-Sea
Luton
Northampton
Slough
Ipswich
Swindon
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Poole
Salisbury
Chichester
Colchester

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to London?

It is quick and easy to find Raleigh to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Raleigh to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Raleigh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Raleigh to London?

Once all potential Raleigh to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Raleigh to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Raleigh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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