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Cheap flights from Raleigh to London from £168

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LON
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Raleigh-Durham to London are usually found in October or January, booked 82 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap flight deals from Raleigh to London

Enter your travel dates to find the best prices.

Cheapest flights from Raleigh to London
Explore the most affordable flight options available from Raleigh to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Tue 22/910:35
RDU
-
LHR
2 stops24h 25m
Scandinavian Airlines
Tue 29/921:05
LHR
-
RDU
2 stops29h 39m
Scandinavian Airlines
Deal found 21/4£643
Mon 12/1015:17
RDU
-
LGW
1 stop13h 43m
Multiple Airlines
Tue 20/1014:00
LGW
-
RDU
1 stop24h 00m
Multiple Airlines
Deal found 20/4£645
Tue 28/720:30
RDU
-
LHR
2 stops17h 00m
Multiple Airlines
Tue 4/819:30
LHR
-
RDU
2 stops29h 00m
Multiple Airlines
Deal found 23/4£646
Wed 9/920:30
RDU
-
STN
2 stops19h 00m
Multiple Airlines
Sat 26/906:35
STN
-
RDU
2 stops17h 55m
Multiple Airlines
Deal found 22/4£646
Mon 24/816:50
RDU
-
LHR
2 stops18h 10m
Scandinavian Airlines
Fri 28/807:05
LHR
-
RDU
2 stops15h 04m
Scandinavian Airlines
Deal found 23/4£647
Sat 17/1015:30
RDU
-
LHR
2 stops21h 10m
Scandinavian Airlines
Fri 30/1006:40
LHR
-
RDU
2 stops20h 08m
Scandinavian Airlines
Deal found 21/4£648
Tue 18/820:30
RDU
-
LHR
2 stops15h 30m
Multiple Airlines
Fri 28/819:30
LHR
-
RDU
3 stops29h 00m
Multiple Airlines
Deal found 20/4£648
Sun 3/515:40
RDU
-
LGW
2 stops18h 15m
Multiple Airlines
Wed 6/520:45
LGW
-
RDU
3 stops29h 47m
Multiple Airlines
Deal found 22/4£649
Tue 13/1007:00
RDU
-
LHR
2 stops28h 00m
Scandinavian Airlines
Tue 20/1017:30
LHR
-
RDU
2 stops33h 15m
Scandinavian Airlines
Deal found 20/4£650
Mon 18/518:35
RDU
-
LGW
1 stop30h 45m
Multiple Airlines
Mon 25/514:00
LGW
-
RDU
1 stop24h 21m
Multiple Airlines
Deal found 20/4£650
Sun 3/515:40
RDU
-
LGW
2 stops18h 15m
Multiple Airlines
Thu 7/507:25
LGW
-
RDU
3 stops19h 07m
Multiple Airlines
Deal found 22/4£651
Mon 14/920:30
RDU
-
LHR
1 stop10h 25m
Multiple Airlines
Mon 21/920:50
LHR
-
RDU
3 stops27h 40m
Multiple Airlines
Deal found 22/4£652

Find flight deals from Raleigh to London

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to London (LON). 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 25 April 2026.

Round-trip from

£643

One-way from

£168

Popular in

December

Cheapest in

October

Average price

£655

Good round-trip deal

£855 or less

Good one-way deal

£489 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 22/9-29/9
  • 4 total stops
  • 54h 04m total
  • Raleigh to London
Search Deals
4/5
  • 4/5
  • 2 total stops
  • 20h 55m total
  • Raleigh to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Raleigh-Durham to London (LON).
Search Deals
Price to beat on a one-way flight from Raleigh-Durham to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Raleigh to London 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 858,174 searches. Data last updated 25 April 2026.
Use the filters below to find and compare flights from Raleigh to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Wed 14/10

10:35-16:00

2 stops24h 25m

London Heathrow

Mon 19/10

21:05-21:45

3 stops29h 40m

£659

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Thu 1/10

07:00-16:40

2 stops28h 40m

London Stansted

Tue 6/10

06:55-23:41

2 stops21h 46m

£713

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Tue 8/9

07:16-16:50

2 stops28h 34m

London Stansted

Tue 22/9

17:35-23:41

2 stops35h 06m

£714

RaleighLondon

RDU - LCY

RDULCY

Raleigh-Durham

Wed 7/10

13:00-07:55

2 stops13h 55m

London City

Tue 20/10

09:20-22:07

2 stops17h 47m

£716

RaleighLondon

RDU - LCY

RDULCY

Raleigh-Durham

Mon 7/9

13:00-07:55

2 stops13h 55m

London City

Tue 22/9

08:25-22:36

2 stops19h 11m

£716

RaleighLondon

RDU - LCY

RDULCY

Raleigh-Durham

Mon 7/9

10:00-07:55

2 stops16h 55m

London City

Wed 23/9

08:25-19:03

2 stops15h 38m

£716

RaleighLondon

RDU - SEN

RDUSEN

Raleigh-Durham

Thu 3/9

20:30-19:35

2 stops18h 05m

London Southend

Mon 7/9

20:05-19:30

3 stops28h 25m

£719

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Mon 12/10

13:50-16:00

2 stops21h 10m

London Heathrow

Tue 20/10

18:40-17:09

3 stops27h 29m

£745

RaleighLondon

RDU - LGW

RDULGW

Raleigh-Durham

Tue 19/5

20:01-10:00

1 stop32h 59m

London Gatwick

Tue 26/5

14:00-09:21

1 stop24h 21m

£751

RaleighLondon

RDU - LGW

RDULGW

Raleigh-Durham

Tue 22/9

11:25-09:45

2 stops17h 20m

London Gatwick

Tue 29/9

21:15-20:28

3 stops28h 13m

£759

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Raleigh to London

Have a flexible travel schedule? Discover the best time to fly to London from Raleigh with our price prediction graph.
Estimated return 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 Raleigh to London

How far ahead should I book a flight from Raleigh to London?

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Raleigh to London?

Currently, September is the cheapest month in which you can book a flight from Raleigh to London (average of £38). Flying from Raleigh to London in June is currently the most expensive (average of £1,409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to LON?

Find hourly flight availability from Raleigh to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 April 2026.

When flying from Raleigh to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Raleigh to London

Explore weekly flight availability from Raleigh to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 April 2026.

The most flights from RDU to LON are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost for a return flight from Raleigh to London?

What’s the top stopover airport for flights from Raleigh to London?

Share of one-stop return flights from Raleigh to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Boston (BOS) – chosen by Cheapflights users on 45% of one-stop itineraries from Raleigh to London on Cheapflights.

What’s the cheapest stopover airport for flights from Raleigh to London?

Average return fare for one-stop flights from Raleigh to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £459.

What’s the fastest stopover option from Raleigh to London?

Shortest average travel time for one-stop one-way flights from Raleigh to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Reykjavik (KEF) have the shortest average one-way travel time for one-stop routes: 10h 25m.

Which airport typically offers the quickest stopover for flights from Raleigh to London?

Average stopover duration for one-stop one-way flights from Raleigh to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average stopover time of 1h 23m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 25 April 2026.
Get a feel of what it's like to fly with JetBlue,Iberia, andBritish Airways from Raleigh to London by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,955 reviews
Check prices

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Food

6.6

Crew

7.9

Overall

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
JetBlue
7.2
Good
2,955 reviews
JetBlue
7.2
Good
2,955 reviews
Check prices

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Food

6.6

Crew

7.9

Overall

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
Iberia
7.0
Good
3,196 reviews
JetBlue
7.2
Good
2,955 reviews
Check prices

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Food

6.6

Crew

7.9

Overall

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.
British Airways
6.7
Okay
7,914 reviews
JetBlue
7.2
Good
2,955 reviews
Check prices

Boarding

7.3

Comfort

7.5

Entertainment

7.2

Food

6.6

Crew

7.9

Overall

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to London?

    Most people fly from Raleigh-Durham (RDU) if they book a flight from Raleigh to London. On average, Raleigh-Durham has 6 outbound flights to London per day from 6 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

  • How long is the flight from Raleigh to London?

    There are many flights that can get you from Raleigh to London in 13h 55m. Fly via Scandinavian Airlines, Turkish Airlines, or Delta to get the fastest option. Raleigh and London are separated by a distance of 3880 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to London round-trip?

    Flying on JetBlue is currently your cheapest option to London, with prices starting at £87. Additional return tickets that might be worth considering are offered by Icelandair and Iberia, with the lowest prices starting at £376 and £378, respectively. Users have found that JetBlue is 86% cheaper than the other options available to this destination.

  • What are the most popular routes from Raleigh to London?

    The most popular route from Raleigh to London is Raleigh-Durham - London Heathrow. You may also consider Raleigh-Durham - London Gatwick or Raleigh-Durham - London Stansted.

  • What are the most reliable airlines from Raleigh to London?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Raleigh to London on time: American Airlines (92%), Finnair (92%), Iberia (92%).

  • What are the cheapest flights from Raleigh to London?

    On average you can expect to pay £629 for a flight from Raleigh to London. The cheapest flight overall is £222 while the most popular route, (Raleigh-Durham - London Heathrow) is currently priced at £529.

  • Can I find deals for flights from Raleigh to London that include hotel bookings?

    Yes. In addition to deals on Raleigh to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to London.

  • Can I find deals for business class flights from Raleigh to London?

    Yes. Cheapflights offers flight deals from Raleigh to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to London?

    Currently, September is the cheapest month in which you can book a flight from Raleigh to London (average of £38). Flying from Raleigh to London in June is currently the most expensive (average of £1,409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Raleigh to London

Discover the top 6 airlines that operate flights from Raleigh to London. 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 858,174 searches. Data last updated 25 April 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£87Average£467FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£376Average£664FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
IberiaCheapest£378Average£664FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£458Average£665FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£470Average£937FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£584Average£890FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Raleigh to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Raleigh today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Raleigh to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Raleigh to London.

Can Cheapflights find flights from Raleigh to London with no change fees?

Yes, we can. To see specific flights from Raleigh to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Raleigh to London become cheaper?

Of course! You can now track prices for flights from Raleigh to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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