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$380+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — RDU
Mar 26 — Apr 21
Wed 3/26
Wed 4/2
1 adult, Economy
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Cheapflights Tip: The best prices from London Heathrow to Raleigh-Durham are usually found in November or September, booked 87 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap 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 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$667
(Mytrip)

One-way from

$380
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$935

Good round-trip deal

$791 or less

Good one-way deal

$947 or less
Provider with most accurate pricing for London Heathrow-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Raleigh-Durham flights.
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From London Heathrow to Raleigh-Durham
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One-way flight from London Heathrow to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from London Heathrow to Raleigh-Durham.
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Price to beat on a one-way flight from London Heathrow to Raleigh-Durham.
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Find 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 21, 2025.

This Mytrip deal was found by Cheapflights users on 3/20. 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 5/88:00 amLHR - RDU
1 stop11h 58mMultiple Airlines
Mon 5/123:55 pmRDU - LHR
1 stop23h 45mMultiple Airlines
Deal found 3/20$667
This The Travel House deal was found by Cheapflights users on 3/20. 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 10/278:25 amLHR - RDU
2 stops27h 21mIcelandair
Mon 11/35:05 pmRDU - LHR
1 stop22h 40mIcelandair
Deal found 3/20$690
This JetBlue deal was found by Cheapflights users on 3/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:55 amLHR - RDU
1 stop16h 58mJetBlue
Thu 5/84:50 pmRDU - LHR
1 stop11h 40mJetBlue
Deal found 3/20$696
This The Travel House deal was found by Cheapflights users on 3/20. 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 9/810:05 amLHR - RDU
Nonstop8h 40mIberia
Mon 9/2212:36 pmRDU - LHR
1 stop15h 49mIberia
Deal found 3/20$776
This The Travel House deal was found by Cheapflights users on 3/20. 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 6/1010:05 amLHR - RDU
Nonstop8h 30mFinnair
Wed 6/251:23 pmRDU - LHR
1 stop15h 57mFinnair
Deal found 3/20$839
This Scandinavian Airlines deal was found by Cheapflights users on 3/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:05 pmLHR - RDU
2 stops28h 06mScandinavian Airlines
Mon 9/89:29 amRDU - LHR
2 stops19h 06mScandinavian Airlines
Deal found 3/20$860
This Orbitz deal was found by Cheapflights users on 3/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:05 pmLHR - RDU
1 stop12h 00mAir Canada
Tue 9/234:10 pmRDU - LHR
1 stop12h 50mAir Canada
Deal found 3/20$868
This Netflights deal was found by Cheapflights users on 3/20. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/110:05 amLHR - RDU
Nonstop8h 45mBritish Airways
Wed 4/164:14 pmRDU - LHR
1 stop13h 06mBritish Airways
Deal found 3/20$935
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:25 amLHR - RDU
2 stops16h 30mUnited Airlines
Sun 5/182:51 pmRDU - LHR
1 stop10h 54mUnited Airlines
Deal found 3/20$949
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:30 amLHR - RDU
2 stops15h 18mLufthansa
Sun 5/114:40 pmRDU - LHR
2 stops12h 20mLufthansa
Deal found 3/20$968
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/262:45 pmLHR - RDU
Nonstop8h 43mAmerican Airlines
Wed 4/26:20 pmRDU - LHR
Nonstop7h 35mAmerican Airlines
Deal found 3/19$976
This Austrian Airlines deal was found by Cheapflights users on 3/20. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/411:05 amLHR - RDU
2 stops36h 50mAustrian Airlines
Sun 5/112:58 pmRDU - LHR
2 stops15h 47mAustrian Airlines
Deal found 3/20$981

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 21, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Raleigh that are best for you.

Fly from

Heathrow

Fly to

Raleigh

Route

Depart

Return

Price

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Thu 5/8

8:00 am-2:58 pm

1 stop11h 58m

Raleigh-Durham

Mon 5/12

3:55 pm-8:40 pm

1 stop23h 45m

$667

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Sat 5/17

8:25 am-7:45 pm

1 stop16h 20m

Raleigh-Durham

Wed 5/21

9:30 am-8:45 pm

1 stop30h 15m

$694

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Thu 5/1

11:55 am-11:53 pm

1 stop16h 58m

Raleigh-Durham

Thu 5/8

4:50 pm-9:30 am

1 stop11h 40m

$696

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Mon 9/8

10:05 am-1:45 pm

Nonstop8h 40m

Raleigh-Durham

Mon 9/22

12:36 pm-9:25 am

1 stop15h 49m

$776

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Tue 6/10

10:05 am-1:35 pm

Nonstop8h 30m

Raleigh-Durham

Wed 6/25

1:23 pm-10:20 am

1 stop15h 57m

$839

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Mon 8/25

6:05 pm-5:11 pm

2 stops28h 06m

Raleigh-Durham

Mon 9/8

9:29 am-9:35 am

2 stops19h 06m

$860

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Tue 9/9

2:05 pm-9:05 pm

1 stop12h 00m

Raleigh-Durham

Tue 9/23

4:10 pm-10:00 am

1 stop12h 50m

$868

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Tue 4/1

10:05 am-1:50 pm

Nonstop8h 45m

Raleigh-Durham

Wed 4/16

4:14 pm-10:20 am

1 stop13h 06m

$935

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Thu 5/15

7:25 am-6:55 pm

2 stops16h 30m

Raleigh-Durham

Sun 5/18

2:51 pm-6:45 am

1 stop10h 54m

$949

LondonRaleigh

LHR - RDU

LHRRDU

London Heathrow

Sat 5/3

6:30 am-4:48 pm

2 stops15h 18m

Raleigh-Durham

Sun 5/11

4:40 pm-10:00 am

2 stops12h 20m

$968

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 25 results
1
2
3

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
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
GurufarePrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 14, 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Raleigh, you should look to book at least 87 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 March is currently the most expensive (average of $305). 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 21, 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Raleigh in the afternoon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the morning.

Weekly flight availability from London Heathrow Airport to Raleigh

Explore weekly flight availability from Heathrow to Raleigh. 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 March 21, 2025.

The most flights from LHR to RDU 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 Raleigh by month

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

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

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

If weather is an important factor for your trip to Raleigh, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 21, 2025.
Read through reviews of airlines operating flights from London to Raleigh, such as LOT, Finnair and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,061 reviews

Entertainment

7.0

Crew

8.2

Food

7.2

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,061 reviews
LOT
7.6
Good
1,061 reviews

Entertainment

7.0

Crew

8.2

Food

7.2

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Finnair
7.6
Good
1,266 reviews
LOT
7.6
Good
1,061 reviews

Entertainment

7.0

Crew

8.2

Food

7.2

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Austrian Airlines
7.6
Good
768 reviews
LOT
7.6
Good
1,061 reviews

Entertainment

7.0

Crew

8.2

Food

7.2

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
United Airlines
7.4
Good
8,605 reviews
LOT
7.6
Good
1,061 reviews

Entertainment

7.0

Crew

8.2

Food

7.2

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
JetBlue
7.3
Good
2,937 reviews
LOT
7.6
Good
1,061 reviews

Entertainment

7.0

Crew

8.2

Food

7.2

Comfort

7.5

Boarding

7.7

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

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 6 different airlines.

  • 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 Icelandair. Our recent data shows that you can find tickets from as low as $694 on this airline. Additional options worth looking into are JetBlue and Iberia, starting at $696 and $776 round-trip. You may be able to fly from London Heathrow Airport to Raleigh for 24% 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 WestJet, with whom users have recently found tickets for as low as $440. However, be on the lookout for offers from Icelandair and Aer Lingus, 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 (73%), Finnair (73%) or Iberia (73%) 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 $692. While the most popular route (London Heathrow - Raleigh-Durham) can be booked for $565 on average our data indicates $952 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 March is currently the most expensive (average of $305). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Morrisville
Dunn
Smithfield
Chapel Hill
Cary
Apex
Wilson
Garner
Wake Forest
Goldsboro
Oxford
Rocky Mount
Danville
Henderson

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Heathrow to Raleigh

Discover the top 6 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$558Average$832FlexibilityNo cancel feeOn-time62%
IcelandairCheapest$605Average$1,068FlexibilityNo cancel feeOn-time76%
FinnairCheapest$672Average$1,120FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$789Average$1,134FlexibilityNo cancel feeOn-time71%
IberiaCheapest$862Average$1,352FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$951Average$1,135FlexibilityNo cancel feeOn-time70%
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