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$224+ Cheap flights from Durham, NC to Heathrow (LHR)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LHR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to London Heathrow are usually found in October or January, booked 85 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Durham to Heathrow

Keep the following information in mind while searching for Durham to Heathrow flight deals. Data was last updated September 11, 2025.

Round-trip from

$501
(FlightHub)

One-way from

$224
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$817
From Durham to London Heathrow
Search Deals
One-way flight from Durham to London Heathrow
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Highest demand for flights based on searches. 18% potential increase in price ($199 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Durham to Heathrow

Cheapest flights from Durham to Heathrow
Explore the most affordable flight options available from Durham to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:30 pmRDU - LHR
1 stop10h 25mIcelandair
Thu 10/308:35 pmLHR - RDU
1 stop27h 00mIcelandair
Deal found 9/11$501
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:30 pmRDU - LHR
1 stop10h 25mIcelandair
Wed 10/151:05 pmLHR - RDU
1 stop11h 25mIcelandair
Deal found 9/11$503
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:00 amRDU - LHR
1 stop19h 35mUnited Airlines
Tue 10/72:05 pmLHR - RDU
2 stops28h 56mUnited Airlines
Deal found 9/10$504
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:00 amRDU - LHR
1 stop19h 35mMultiple Airlines
Tue 10/218:45 amLHR - RDU
2 stops17h 58mMultiple Airlines
Deal found 9/11$505
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:30 pmRDU - LHR
1 stop10h 25mIcelandair
Mon 10/69:25 pmLHR - RDU
1 stop27h 05mIcelandair
Deal found 9/11$506
This Gotogate deal was found by Cheapflights users on 9/10. 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.
Wed 10/229:00 amRDU - LHR
1 stop16h 30mMultiple Airlines
Fri 10/311:00 pmLHR - RDU
1 stop12h 23mMultiple Airlines
Deal found 9/10$507
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amRDU - LHR
2 stops20h 10mAir Canada
Wed 12/101:25 pmLHR - RDU
2 stops29h 42mAir Canada
Deal found 9/10$509
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Tue 10/76:25 pmRDU - LHR
Nonstop7h 30mIberia
Tue 10/2110:05 amLHR - RDU
Nonstop8h 45mIberia
Deal found 9/11$512
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:10 amRDU - LHR
1 stop18h 15mDelta
Thu 10/96:15 amLHR - RDU
1 stop14h 55mDelta
Deal found 9/10$514
This lol.travel deal was found by Cheapflights users on 9/10. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/223:42 pmRDU - LHR
1 stop11h 03mFinnair
Wed 10/110:05 amLHR - RDU
Nonstop8h 45mFinnair
Deal found 9/10$515
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:00 amRDU - LHR
1 stop16h 30mUnited Airlines
Wed 10/86:50 amLHR - RDU
2 stops16h 53mUnited Airlines
Deal found 9/9$516

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham to Heathrow 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 September 11, 2025.
Use the filters below to find and compare flights from Durham to London Heathrow Airport that are best for you.

Fly from

Durham

Fly to

Heathrow

Route

Depart

Return

Price

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 12/9

1:45 pm-7:10 am

1 stop12h 25m

London Heathrow

Wed 12/24

1:25 pm-2:10 pm

2 stops29h 45m

$504

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 12/2

4:00 pm-7:50 am

1 stop10h 50m

London Heathrow

Tue 12/16

9:00 am-4:45 pm

1 stop12h 45m

$514

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 12/9

6:00 am-10:50 am

1 stop23h 50m

London Heathrow

Wed 12/24

6:00 pm-9:23 pm

1 stop32h 23m

$516

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Wed 10/29

2:46 pm-8:45 am

2 stops13h 59m

London Heathrow

Wed 11/19

9:00 am-4:45 pm

1 stop12h 45m

$519

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 12/2

9:55 am-6:50 am

1 stop15h 55m

London Heathrow

Tue 12/16

11:45 am-11:16 pm

2 stops16h 31m

$526

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 12/9

1:45 pm-7:10 am

1 stop12h 25m

London Heathrow

Thu 12/18

12:05 pm-11:44 pm

1 stop16h 39m

$527

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Wed 10/1

2:25 pm-6:25 am

1 stop11h 00m

London Heathrow

Fri 10/10

12:45 pm-10:10 pm

1 stop14h 25m

$532

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Wed 10/8

9:00 am-6:30 am

1 stop16h 30m

London Heathrow

Mon 10/13

11:30 am-1:45 pm

1 stop31h 15m

$544

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Fri 10/3

2:25 pm-9:15 am

1 stop13h 50m

London Heathrow

Tue 10/7

9:00 am-4:10 pm

1 stop12h 10m

$564

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Thu 10/2

6:00 am-10:40 am

1 stop23h 40m

London Heathrow

Fri 10/10

4:00 pm-3:56 pm

1 stop28h 56m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Durham to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Durham 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 Durham to London Heathrow Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Durham to Heathrow. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Durham to London Heathrow Airport, you should look to book at least 85 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 Durham to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Durham to London Heathrow Airport (average of $661). Flying from Durham to London Heathrow Airport in June is currently the most expensive (average of $1,098). 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 DU8 to LHR?

Find hourly flight availability from Durham to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Durham to London Heathrow Airport as you normally would.

What is the cheapest day to fly from Durham to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Durham to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Durham to London Heathrow Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Durham to London Heathrow Airport

Explore weekly flight availability from Durham to Heathrow. 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 September 11, 2025.

The most flights from DU8 to LHR 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 to fly round-trip from Durham to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with American Airlines, JetBlue, and Icelandair from Durham to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
JetBlue
7.2
Good
2,913 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
Icelandair
7.0
Good
546 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
Iberia
7.0
Good
2,929 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.
British Airways
6.7
Okay
7,361 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
6.0
Good

Alison,May 2025

LHR - MAN

Gate staff were confused and passengers openly incredulous at lack of organisation and information to the extent that for a while we all believed entry to the gate would be via a coffee shop. It was embarrassing to see US passengers so derisive of the ground crew’s ineptitude.

Related info for your journey

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

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

    For as low as $504, United Airlines can have you in London Heathrow Airport from Durham in 12h 25m. The distance from Durham to London Heathrow Airport is about 3860 mi. This flight may include one or multiple stops.

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

    Consider American Airlines (92%), Finnair (92%) or Iberia (92%) when booking your flight. These represent the most reliable airlines when flying from Durham to London Heathrow Airport.

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

    Looking at all options, your cheapest flight can be booked for $414. While the most popular route (Raleigh-Durham - London Heathrow) can be booked for $487 on average, our data indicates $1,295 when flying from Durham to London Heathrow Airport.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Durham to London Heathrow Airport (average of $661). Flying from Durham to London Heathrow Airport in June is currently the most expensive (average of $1,098). 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
Hounslow
Hayes
Thornton Heath
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Wembley
Folkestone

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Alternative routes for Durham to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Durham to Heathrow

Discover the top 9 airlines that operate flights from Durham to Heathrow. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$362Average$1,015FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$502Average$765FlexibilityNo cancel feeOn-time62%
IcelandairCheapest$529Average$703FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$548Average$836FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$628Average$927FlexibilityNo cancel feeOn-time70%
IberiaCheapest$644Average$878FlexibilityNo cancel feeOn-time77%
FinnairCheapest$649Average$863FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$680Average$918FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$698Average$894FlexibilityNo cancel feeOn-time69%

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