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Cheap flights from Raleigh to London from £151

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LON
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Raleigh-Durham to London are usually found in October or February, booked 82 days in advance, depart on a Monday or Wednesday and return on a Tuesday

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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 18 November 2025.

Sat 13/1205:45RDU - LGW
2 stops23h 20mMultiple Airlines
Mon 12/114:00LGW - RDU
1 stop25h 00mMultiple Airlines
Deal found 17/11£428
Fri 12/1214:02RDU - LGW
1 stop14h 58mMultiple Airlines
Sat 17/114:00LGW - RDU
1 stop24h 00mMultiple Airlines
Deal found 17/11£432
Sat 13/1205:45RDU - LGW
2 stops23h 20mMultiple Airlines
Fri 16/114:00LGW - RDU
1 stop26h 00mMultiple Airlines
Deal found 17/11£432
Sat 13/1215:07RDU - LGW
1 stop13h 58mMultiple Airlines
Thu 15/114:00LGW - RDU
1 stop22h 19mMultiple Airlines
Deal found 17/11£436
Tue 25/1111:05RDU - LHR
2 stops20h 50mScandinavian Airlines
Tue 2/1215:35LHR - RDU
2 stops35h 53mScandinavian Airlines
Deal found 17/11£440
Fri 12/1214:02RDU - LGW
1 stop14h 58mMultiple Airlines
Sun 11/114:10LGW - RDU
1 stop31h 42mMultiple Airlines
Deal found 17/11£441
Sat 13/1205:45RDU - LGW
2 stops23h 20mMultiple Airlines
Sun 11/114:10LGW - RDU
1 stop23h 55mMultiple Airlines
Deal found 17/11£444
Mon 1/1219:35RDU - LHR
2 stops19h 15mMultiple Airlines
Fri 5/1207:50LHR - RDU
2 stops15h 45mMultiple Airlines
Deal found 16/11£447
Thu 11/1211:28RDU - LGW
1 stop17h 32mMultiple Airlines
Fri 16/114:00LGW - RDU
1 stop29h 33mMultiple Airlines
Deal found 17/11£449
Sat 13/1215:07RDU - LGW
1 stop13h 58mMultiple Airlines
Sat 17/114:00LGW - RDU
1 stop24h 33mMultiple Airlines
Deal found 17/11£454
Fri 12/1214:02RDU - LGW
1 stop14h 58mMultiple Airlines
Thu 15/114:00LGW - RDU
2 stops23h 07mMultiple Airlines
Deal found 17/11£457
Wed 10/1207:00RDU - LHR
2 stops28h 25mScandinavian Airlines
Thu 15/117:30LHR - RDU
2 stops33h 05mScandinavian Airlines
Deal found 17/11£463

Cheap 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 18 November 2025.

Round-trip from

£419

One-way from

£151

Popular in

December

Cheapest in

October

Average price

£604

Good round-trip deal

£431 or less

Good one-way deal

£399 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 18/2-5/3
  • 4 total stops
  • 44h 14m total
  • Raleigh to London
Search Deals
12/2
  • 12/2
  • 1 total stop
  • 30h 59m total
  • Raleigh to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 18 November 2025.
Use the filters below to find and compare flights from Raleigh to London that are best for you.

Fly from

Raleigh

Fly to

London

Route

Depart

Return

Price

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Fri 16/1

19:35-16:35

2 stops16h 00m

London Stansted

Mon 19/1

08:30-18:35

2 stops15h 05m

£435

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Wed 28/1

13:25-22:40

3 stops28h 15m

London Stansted

Wed 4/2

08:05-21:20

2 stops18h 15m

£435

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 5/5

12:30-12:55

2 stops19h 25m

London Heathrow

Thu 14/5

19:50-17:09

2 stops26h 19m

£469

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Thu 8/1

16:15-00:20

2 stops27h 05m

London Stansted

Mon 12/1

17:15-21:33

3 stops33h 18m

£482

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Tue 2/12

15:15-22:25

3 stops26h 10m

London Stansted

Wed 10/12

06:30-21:33

2 stops20h 03m

£491

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Fri 30/1

07:00-14:35

2 stops26h 35m

London Heathrow

Mon 2/2

21:05-21:35

3 stops29h 30m

£494

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Fri 5/12

13:25-22:35

3 stops28h 10m

London Stansted

Fri 12/12

07:30-21:20

2 stops18h 50m

£510

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Sun 7/12

06:00-20:45

1 stop9h 45m

London Heathrow

Sat 20/12

08:05-18:43

1 stop15h 38m

£522

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Sun 7/12

10:30-06:55

1 stop15h 25m

London Heathrow

Mon 22/12

08:05-18:39

1 stop15h 34m

£522

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Wed 10/12

07:00-14:35

2 stops26h 35m

London Heathrow

Wed 14/1

06:40-17:15

2 stops15h 35m

£525

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 60 results
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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

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 £120). Flying from Raleigh to London in June is currently the most expensive (average of £590). 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 18 November 2025.

It’s typically best to fly out from Raleigh to London in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 18 November 2025.

The most flights from RDU to LON are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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.

New York (JFK) – chosen by Cheapflights users on 36% 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 £471.

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 Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 10h 05m.

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 18 November 2025.
Get a feel of what it's like to fly with Finnair, JetBlue, andIberia 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.
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
JetBlue
7.2
Good
2,905 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Iberia
7.0
Good
3,020 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,528 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Food

6.7

Boarding

7.6

Crew

8.1

Comfort

7.4

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

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 5 outbound flights to London per day from 5 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 9h 45m. Fly via Scandinavian Airlines, JetBlue, or Icelandair to get the fastest option. Raleigh and London are separated by a distance of 3860 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 £159. Additional return tickets that might be worth considering are offered by Icelandair and British Airways, with the lowest prices starting at £385 and £469, respectively. Users have found that JetBlue is 75% 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: Malaysia Airlines (85%), American Airlines (83%), Iberia (83%).

  • What are the cheapest flights from Raleigh to London?

    On average you can expect to pay £701 for a flight from Raleigh to London. The cheapest flight overall is £390 while the most popular route, (Raleigh-Durham - London Heathrow) is currently priced at £337.

  • 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 £120). Flying from Raleigh to London in June is currently the most expensive (average of £590). 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
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Slough
Gatwick
Hounslow
Luton
Ilford
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Deal
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Bedford
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Alternative routes for Raleigh to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Raleigh to London

Discover the top 5 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 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£159Average£538FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£385Average£633FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£469Average£739FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£483Average£694FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£541Average£733FlexibilityNo 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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