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

Flying on Scandinavian Airlines is currently your cheapest option to London, with prices starting at £516. Additional return tickets that might be worth considering are offered by JetBlue and Iberia, with the lowest prices starting at £530 and £567, respectively. Users have found that Scandinavian Airlines is 21% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Raleigh to London one-way?

£248 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on JetBlue and Iberia, with prices starting from £257 and £373, respectively.

What is the cheapest day to fly from Raleigh to London?

Travellers seeking maximum savings on their Raleigh to London flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 City.

What are the cheapest flights from Raleigh to London?

On average you can expect to pay £609 for a flight from Raleigh to London. The cheapest flight overall is £326 while the most popular route, (Raleigh-Durham - London Heathrow) is currently priced at £486.

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 (80%), Finnair (80%), Iberia (80%).

What are the most popular airlines that fly from Raleigh to London?

Finnair, JetBlue and British Airways are the most popular airlines when flying from Raleigh to London.

What is the cheapest day to fly round-trip from Raleigh to London?

Flights from Raleigh to London are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

Users have found that booking a flight from Raleigh to London at least 19 days early can save you up to 22% on average compared to booking a flight this week. If booking 19 days before your flight isn’t an option for you, users have found flights from Raleigh to London for as little as £584 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £785 for flights departing within the next 3 days.

What is the cheapest month to fly from Raleigh to London?

Our data shows that January tends to be the cheapest month to fly to London from Raleigh. Users have commonly found prices around £653 for the month, but tickets can be as low as £367. Due to multiple factors, prepare for potentially higher prices in June.

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 5 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

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.

£225+ Flights from Raleigh to London - Compare & Save Big

Cheapflights Tip: The best prices from Raleigh-Durham to London are usually found in January or February, booked 18 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Raleigh to London

Round-trip from	£516
One-way from	£225
Popular in	June
Cheapest in	January
Average price	£607
Good round-trip deal	£715 or less
Good one-way deal	£332 or less

Scandinavian Airlines
14/10-22/10
4 total stops
30h 53m total
Raleigh to London

Search Deals

13/7
2 total stops
15h 00m total
Raleigh to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£115 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 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

Find flight deals from Raleigh to London

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 29 April 2025.

Tue 14/1012:30RDU - LHR

2 stops15h 50mScandinavian Airlines

Wed 22/1007:05LHR - RDU

2 stops15h 03mScandinavian Airlines

Deal found 28/4£516

Sun 18/512:19RDU - LGW

1 stop13h 36mMultiple Airlines

Sat 24/510:00LGW - RDU

1 stop16h 58mMultiple Airlines

Deal found 28/4£516

Thu 1/506:00RDU - LHR

1 stop9h 45mJetBlue

Wed 7/511:55LHR - RDU

1 stop16h 26mJetBlue

Deal found 28/4£530

Tue 26/817:35RDU - LGW

1 stop11h 00mJetBlue

Sat 6/912:10LGW - RDU

1 stop12h 20mJetBlue

Deal found 29/4£532

Mon 26/509:00RDU - STN

3 stops20h 50mMultiple Airlines

Mon 2/606:25STN - RDU

2 stops13h 52mMultiple Airlines

Deal found 27/4£544

Sat 7/608:52RDU - LGW

1 stop19h 43mIcelandair

Sun 15/612:10LGW - RDU

1 stop24h 55mIcelandair

Deal found 28/4£567

Sun 18/511:25RDU - LHR

2 stops14h 05mAir Canada

Tue 27/509:30LHR - RDU

1 stop17h 10mAir Canada

Deal found 29/4£573

Wed 16/713:09RDU - LGW

1 stop14h 01mAmerican Airlines

Sat 16/815:05LGW - RDU

1 stop12h 59mAmerican Airlines

Deal found 28/4£574

Wed 16/718:10RDU - LHR

Nonstop7h 45mBritish Airways

Sat 16/813:30LHR - RDU

1 stop12h 30mBritish Airways

Deal found 28/4£578

Sun 18/518:15RDU - LHR

Nonstop7h 40mIberia

Sat 24/510:05LHR - RDU

Nonstop8h 35mIberia

Deal found 28/4£582

Wed 21/509:00RDU - LHR

1 stop16h 30mMultiple Airlines

Thu 5/606:30LHR - RDU

1 stop12h 15mMultiple Airlines

Deal found 28/4£585

Thu 18/920:30RDU - LHR

1 stop10h 25mIcelandair

Mon 22/913:05LHR - RDU

1 stop11h 25mIcelandair

Deal found 28/4£585

Best flights from Raleigh to London
Discover carefully curated flight deals from Raleigh to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Tue 14/1012:30RDU - LHR

2 stops15h 50mScandinavian Airlines

Wed 22/1007:05LHR - RDU

2 stops15h 03mScandinavian Airlines

Deal found 28/4£516

Sun 18/512:19RDU - LGW

1 stop13h 36mMultiple Airlines

Sat 24/510:00LGW - RDU

1 stop16h 58mMultiple Airlines

Deal found 28/4£516

Fri 19/917:45RDU - LHR

1 stop10h 45mJetBlue

Mon 22/908:15LHR - RDU

1 stop13h 35mJetBlue

Deal found 28/4£530

Wed 6/818:25RDU - LHR

Nonstop7h 30mIberia

Wed 13/810:05LHR - RDU

Nonstop8h 35mIberia

Deal found 29/4£567

Sat 7/608:52RDU - LGW

1 stop19h 43mIcelandair

Sun 15/612:10LGW - RDU

1 stop24h 55mIcelandair

Deal found 28/4£567

Sun 18/511:25RDU - LHR

2 stops14h 05mAir Canada

Tue 27/509:30LHR - RDU

1 stop17h 10mAir Canada

Deal found 29/4£573

Wed 16/713:09RDU - LGW

1 stop14h 01mAmerican Airlines

Sat 16/815:05LGW - RDU

1 stop12h 59mAmerican Airlines

Deal found 28/4£574

Wed 16/719:08RDU - LHR

1 stop10h 57mBritish Airways

Sat 16/813:30LHR - RDU

1 stop12h 30mBritish Airways

Deal found 28/4£581

Mon 19/516:40RDU - LHR

1 stop11h 55mLufthansa

Thu 29/506:30LHR - RDU

1 stop12h 15mLufthansa

Deal found 29/4£589

Wed 21/507:10RDU - LHR

1 stop21h 15mDelta

Tue 27/509:00LHR - RDU

1 stop12h 10mDelta

Deal found 29/4£592

Sun 18/518:15RDU - LHR

Nonstop7h 40mFinnair

Tue 27/517:00LHR - RDU

1 stop11h 46mFinnair

Deal found 29/4£597

Wed 21/509:00RDU - LHR

1 stop20h 00mUnited Airlines

Mon 26/516:00LHR - RDU

1 stop12h 32mUnited Airlines

Deal found 29/4£602

Direct flights from Raleigh to London
Explore direct flight options from Raleigh to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 April 2025.

Wed 6/818:25RDU - LHR

Nonstop7h 30mIberia

Wed 13/810:05LHR - RDU

Nonstop8h 35mIberia

Deal found 29/4£567

Mon 19/518:15RDU - LHR

Nonstop7h 40mBritish Airways

Thu 29/510:30LHR - RDU

Nonstop8h 35mBritish Airways

Deal found 29/4£582

Sun 18/518:15RDU - LHR

Nonstop7h 40mFinnair

Tue 27/510:30LHR - RDU

Nonstop8h 35mFinnair

Deal found 29/4£593

Sun 18/518:15RDU - LHR

Nonstop7h 40mAmerican Airlines

Fri 23/510:05LHR - RDU

Nonstop8h 35mAmerican Airlines

Deal found 28/4£744

Sun 25/518:15RDU - LHR

Nonstop7h 40mMultiple Airlines

Thu 5/610:30LHR - RDU

Nonstop8h 30mMultiple Airlines

Deal found 27/4£791

Last-minute flights from Raleigh to London
Discover last-minute flight deals from Raleigh to London. Data last updated 29 April 2025 and is based on user searches.

Thu 1/506:00RDU - LHR

1 stop9h 45mJetBlue

Wed 7/511:55LHR - RDU

1 stop16h 26mJetBlue

Deal found 28/4£530

Mon 5/511:10RDU - LHR

2 stops19h 00mAer Lingus

Tue 6/513:25LHR - RDU

2 stops14h 56mAer Lingus

Deal found 28/4£979

Wed 7/516:53RDU - LGW

2 stops13h 52mIcelandair

Tue 13/515:40LGW - RDU

2 stops22h 19mIcelandair

Deal found 28/4£618

Wed 7/509:52RDU - LHR

2 stops29h 28mIcelandair

Tue 13/521:25LHR - RDU

2 stops40h 38mIcelandair

Deal found 28/4£623

Wed 7/520:30RDU - STN

2 stops19h 55mMultiple Airlines

Thu 29/506:25STN - RDU

2 stops37h 33mMultiple Airlines

Deal found 28/4£680

Wed 7/507:00RDU - LGW

2 stops34h 20mTurkish Airlines

Wed 21/505:30LGW - RDU

2 stops22h 51mTurkish Airlines

Deal found 29/4£731

Wed 7/509:48RDU - LHR

2 stops21h 57mTAP AIR PORTUGAL

Tue 13/519:50LHR - RDU

3 stops42h 13mTAP AIR PORTUGAL

Deal found 28/4£949

Thu 8/516:25RDU - LGW

1 stop12h 35mMultiple Airlines

Tue 13/514:00LGW - RDU

1 stop13h 19mMultiple Airlines

Deal found 28/4£541

Thu 8/509:46RDU - LHR

2 stops18h 49mScandinavian Airlines

Tue 13/507:05LHR - RDU

3 stops19h 37mScandinavian Airlines

Deal found 28/4£897

Thu 8/515:40RDU - LCY

2 stops16h 35mMultiple Airlines

Sun 11/516:30LCY - RDU

2 stops26h 15mMultiple Airlines

Deal found 28/4£1,017

Thu 8/516:53RDU - LGW

3 stops22h 32mTAP AIR PORTUGAL

Tue 13/510:35LGW - RDU

2 stops27h 24mTAP AIR PORTUGAL

Deal found 28/4£1,031

Fri 9/506:00RDU - LHR

1 stop9h 45mJetBlue

Sat 17/508:15LHR - RDU

1 stop12h 30mJetBlue

Deal found 28/4£537

One-way flights from Raleigh to London
Search for one-way flight options from Raleigh to London. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Sun 13/715:55RDU - LHR

2 stops15h 00mMultiple Airlines

Deal found 28/4£225

Sun 13/715:55RDU - LGW

2 stops18h 15mMultiple Airlines

Deal found 28/4£235

Tue 17/614:20RDU - STN

3 stops48h 40mMultiple Airlines

Deal found 28/4£239

Sun 13/720:30RDU - LHR

1 stop10h 25mIcelandair

Deal found 28/4£248

Mon 22/914:00RDU - LHR

1 stop11h 30mJetBlue

Deal found 28/4£257

Mon 22/914:00RDU - LGW

1 stop14h 35mJetBlue

Deal found 28/4£257

Mon 5/520:30RDU - LGW

1 stop10h 15mIcelandair

Deal found 28/4£287

Sat 10/510:44RDU - SEN

2 stops42h 41mMultiple Airlines

Deal found 27/4£305

Mon 16/614:20RDU - LCY

3 stops23h 10mMultiple Airlines

Deal found 28/4£314

Wed 15/1018:25RDU - LHR

Nonstop7h 30mIberia

Deal found 28/4£373

Mon 11/817:35RDU - LGW

2 stops21h 50mTAP AIR PORTUGAL

Deal found 28/4£374

Mon 28/709:00RDU - LHR

2 stops16h 30mAir Canada

Deal found 28/4£376

Cheapflights Fare Finder

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

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 14/10

12:30-09:20

2 stops15h 50m

London Heathrow

Wed 22/10

07:05-17:08

2 stops15h 03m

£516

RaleighLondon

RDU - LGW

RDULGW

Raleigh-Durham

Sun 18/5

12:19-06:55

1 stop13h 36m

London Gatwick

Sat 24/5

10:00-21:58

1 stop16h 58m

£516

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Fri 19/9

17:45-09:30

1 stop10h 45m

London Heathrow

Mon 22/9

08:15-16:50

1 stop13h 35m

£530

RaleighLondon

RDU - LGW

RDULGW

Raleigh-Durham

Tue 26/8

17:35-09:35

1 stop11h 00m

London Gatwick

Sat 6/9

12:10-19:30

1 stop12h 20m

£532

RaleighLondon

RDU - STN

RDUSTN

Raleigh-Durham

Mon 26/5

09:00-10:50

3 stops20h 50m

London Stansted

Mon 2/6

06:25-15:17

2 stops13h 52m

£544

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Wed 6/8

18:25-06:55

Nonstop7h 30m

London Heathrow

Wed 13/8

10:05-13:40

Nonstop8h 35m

£567

RaleighLondon

RDU - LGW

RDULGW

Raleigh-Durham

Sat 7/6

08:52-09:35

1 stop19h 43m

London Gatwick

Sun 15/6

12:10-08:05

1 stop24h 55m

£567

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Sun 18/5

11:25-06:30

2 stops14h 05m

London Heathrow

Tue 27/5

09:30-21:40

1 stop17h 10m

£573

RaleighLondon

RDU - LGW

RDULGW

Raleigh-Durham

Wed 16/7

13:09-08:10

1 stop14h 01m

London Gatwick

Sat 16/8

15:05-23:04

1 stop12h 59m

£574

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 20/5

09:00-06:30

1 stop16h 30m

London Heathrow

Wed 18/6

09:30-20:25

2 stops15h 55m

£579

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 60 results

...

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 18 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, January is the cheapest month in which you can book a flight from Raleigh to London (average of £112). Flying from Raleigh to London in August is currently the most expensive (average of £164). 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?

It’s typically best to fly out from Raleigh to London in the evening. Doing so could potentially save you 34% on the flight price compared to flying at midday, which is usually more expensive.

Weekly flight availability from Raleigh to London

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).

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get a feel of what it's like to fly with Delta, KLM and Finnair from Raleigh to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,929 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

780 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,588 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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 5 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.
What are the cheapest airlines flying from Raleigh to London round-trip?
Flying on Scandinavian Airlines is currently your cheapest option to London, with prices starting at £516. Additional return tickets that might be worth considering are offered by JetBlue and Iberia, with the lowest prices starting at £530 and £567, respectively. Users have found that Scandinavian Airlines is 21% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Raleigh to London one-way?
£248 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on JetBlue and Iberia, with prices starting from £257 and £373, respectively.
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 City.
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 (80%), Finnair (80%), Iberia (80%).
What are the cheapest flights from Raleigh to London?
On average you can expect to pay £609 for a flight from Raleigh to London. The cheapest flight overall is £326 while the most popular route, (Raleigh-Durham - London Heathrow) is currently priced at £486.
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, January is the cheapest month in which you can book a flight from Raleigh to London (average of £112). Flying from Raleigh to London in August is currently the most expensive (average of £164). 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

Deal

Hounslow

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Ilford

Hayes

Southend-on-Sea

Crawley

Wembley

Ipswich

Maidstone

Winchester

Folkestone

Dartford

Watford

Chichester

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Raleigh to London

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£362	Average£694	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
JetBlue	Cheapest£467	Average£703	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Iberia	Cheapest£495	Average£623	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£501	Average£713	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£533	Average£743	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Fly with Cheapflights

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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Cheap flights from Raleigh to London from £225

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Raleigh-Durham to London are usually found in January or February, booked 18 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Raleigh to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Raleigh to London

Cheapest flights from Raleigh to LondonExplore 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 29 April 2025.

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 29 April 2025.

Cheapflights Fare Finder

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

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.

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?

Use this chart to determine the optimal time to book a return flight from Raleigh to London. Price data was last updated on 25 April 2025.

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

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 29 April 2025.

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 29 April 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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 29 April 2025.

Get a feel of what it's like to fly with Delta, KLM and Finnair from Raleigh to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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What are the cheapest flights from Raleigh to London?

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Top 5 airlines flying from Raleigh to London

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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 29 April 2025.