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Raleigh

$400+ Cheap flights from Heathrow (LHR) to Raleigh (RDU)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RDU
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheapflights Tip: The best prices from London Heathrow to Raleigh-Durham are usually found in February or September, booked 10 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Heathrow to Raleigh

Cheapest flights from Heathrow to Raleigh
Explore the most affordable flight options available from Heathrow to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This Gotogate deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Fri 10/98:30 pm
RDU
-
LHR
1 stop10h 25m
Icelandair
Deal found 3/9$657
This Gotogate deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Tue 10/68:30 pm
RDU
-
LHR
1 stop10h 25m
Icelandair
Deal found 3/9$659
This Gotogate deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Mon 4/278:30 pm
RDU
-
LHR
1 stop18h 50m
Icelandair
Deal found 3/8$662
This The Travel House deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Sat 10/108:30 pm
RDU
-
LHR
1 stop10h 25m
Icelandair
Deal found 3/7$664
This Gotogate deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:05 pm
LHR
-
RDU
1 stop11h 25m
Icelandair
Mon 4/208:30 pm
RDU
-
LHR
1 stop18h 50m
Icelandair
Deal found 3/9$671
This Gotogate deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Sat 5/28:30 pm
RDU
-
LHR
1 stop10h 25m
Icelandair
Deal found 3/10$673
This Kiwi.com deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:50 am
LHR
-
RDU
1 stop15h 05m
Aer Lingus
Mon 4/278:25 pm
RDU
-
LHR
1 stop11h 15m
Aer Lingus
Deal found 3/8$675
This The Travel House deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:05 pm
LHR
-
RDU
1 stop11h 25m
Icelandair
Tue 9/298:30 pm
RDU
-
LHR
1 stop18h 50m
Icelandair
Deal found 3/9$677
This Gotogate deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Mon 5/188:30 pm
RDU
-
LHR
1 stop10h 25m
Icelandair
Deal found 3/10$678
This The Travel House deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Sun 9/208:30 pm
RDU
-
LHR
1 stop10h 25m
Icelandair
Deal found 3/8$679
This Mytrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:25 pm
LHR
-
RDU
1 stop27h 05m
Icelandair
Sun 5/318:30 pm
RDU
-
LHR
1 stop10h 25m
Icelandair
Deal found 3/9$681

Find flight deals from Heathrow to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Raleigh (RDU). 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 March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$662
(Gotogate)

One-way from

$400
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,029

Good round-trip deal

$1,178 or less

Good one-way deal

$841 or less
Provider with most accurate pricing for London Heathrow-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Raleigh-Durham flights.
Search Deals
From London Heathrow to Raleigh-Durham
Search Deals
One-way flight from London Heathrow to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Raleigh-Durham.
Search Deals
Price to beat on a one-way flight from London Heathrow to Raleigh-Durham.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Raleigh 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 2,558,603 searches. Data last updated March 12, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Fri 4/24

9:25 pm-7:30 pm

1 stop27h 05m

Raleigh-Durham

Mon 4/27

8:30 pm-11:55 am

1 stop10h 25m

$701

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Fri 4/24

8:15 am-10:05 pm

1 stop18h 50m

Raleigh-Durham

Mon 4/27

3:10 pm-9:30 am

1 stop13h 20m

$778

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Thu 4/23

11:55 am-10:05 pm

1 stop15h 10m

Raleigh-Durham

Thu 5/14

2:25 pm-9:30 am

1 stop14h 05m

$790

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Mon 6/1

8:40 am-9:36 pm

1 stop17h 56m

Raleigh-Durham

Wed 6/17

8:50 am-6:30 am

1 stop16h 40m

$844

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Fri 4/24

1:05 pm-11:10 pm

2 stops15h 05m

Raleigh-Durham

Mon 5/4

8:30 pm-8:20 pm

1 stop18h 50m

$991
Quickest round-trip

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Fri 6/5

1:05 pm-7:30 pm

1 stop11h 25m

Raleigh-Durham

Fri 6/19

8:30 pm-11:55 am

1 stop10h 25m

$999

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Tue 4/21

8:00 am-8:08 am

2 stops29h 08m

Raleigh-Durham

Thu 5/14

2:25 pm-6:50 pm

2 stops23h 25m

$1,088
Cheapest one-way

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Wed 5/6

11:55 am-10:50 pm

1 stop15h 55m

$489
Quickest one-way

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Mon 5/4

8:40 am-6:28 pm

1 stop14h 48m

$489

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Mon 5/11

8:15 am-10:00 pm

1 stop18h 45m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Heathrow to Raleigh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Raleigh in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Raleigh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Raleigh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Raleigh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Raleigh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Heathrow with our price prediction graph.
Estimated round-trip 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 London Heathrow Airport to Raleigh

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Raleigh. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Raleigh, you should look to book at least 10 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Raleigh (average of $206). Flying from London Heathrow Airport to Raleigh in December is currently the most expensive (average of $663). 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 LHR to RDU?

Find hourly flight availability from Heathrow to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2026.

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

How much does it cost to fly round-trip from London Heathrow Airport to Raleigh?

The best insider tips for London Heathrow Airport to Raleigh flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Raleigh trip
Our travel experts
John Walton

John Walton

Expert on RDU

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated March 12, 2026.
Read reviews from past customers who have flown JetBlue,American Airlines, andBritish Airways from London Heathrow Airport to Raleigh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,903 reviews

Comfort

7.5

Crew

8.0

Overall

7.2

Boarding

7.4

Entertainment

7.2

Food

6.6

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
2,903 reviews
JetBlue
7.2
Good
2,903 reviews

Comfort

7.5

Crew

8.0

Overall

7.2

Boarding

7.4

Entertainment

7.2

Food

6.6

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.
American Airlines
7.1
Good
11,433 reviews
JetBlue
7.2
Good
2,903 reviews

Comfort

7.5

Crew

8.0

Overall

7.2

Boarding

7.4

Entertainment

7.2

Food

6.6

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
7,784 reviews
JetBlue
7.2
Good
2,903 reviews

Comfort

7.5

Crew

8.0

Overall

7.2

Boarding

7.4

Entertainment

7.2

Food

6.6

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 Heathrow to Raleigh. 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 into for flights to Raleigh from London Heathrow?

    If you book a flight to Raleigh from London Heathrow, you will be flying to Raleigh-Durham, which is the city’s only airport. Raleigh-Durham (RDU) is located 11.1 mi from the center of Raleigh. There are 6 flights from London Heathrow to Raleigh-Durham per day from 3 different airlines.

  • How long is the flight from London Heathrow Airport to Raleigh?

    There are many flights that can get you from London Heathrow Airport to Raleigh in 18h 50m. Fly via Icelandair or JetBlue to get the fastest option. The distance from London Heathrow Airport to Raleigh is about 3860 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from London Heathrow Airport to Raleigh is JetBlue. Our recent data shows that you can find tickets from as low as $147 on this airline. Additional options worth looking into are British Airways and American Airlines, starting at $648 and $988 round-trip. You may be able to fly from London Heathrow Airport to Raleigh for 85% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $428. However, be on the lookout for offers from Malaysia Airlines and Icelandair, as they are both options that can get you from London Heathrow Airport to Raleigh for a low price.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Raleigh consider choosing American Airlines (74%), Finnair (74%) or Iberia (74%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Raleigh?

    Looking at all options, your cheapest flight can be booked for $717. While the most popular route (London Heathrow - Raleigh-Durham) can be booked for $671 on average, our data indicates $1,167 when flying from London Heathrow Airport to Raleigh.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Raleigh 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 London Heathrow Airport to Raleigh?

    Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Raleigh (average of $206). Flying from London Heathrow Airport to Raleigh in December is currently the most expensive (average of $663). 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

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Smithfield
Goldsboro
Garner
Danville
Cary
Selma
Henderson
Chapel Hill
Morrisville
Wilson
Pinehurst
Dunn
Wake Forest
South Hill
Holly Springs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Heathrow to Raleigh

Discover the top 3 airlines that operate flights from Heathrow to Raleigh. 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 2,558,603 searches. Data last updated March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$147Average$689FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$648Average$1,194FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$988Average$1,195FlexibilityNo cancel feeOn-time71%

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