Find Cheap Flights from Raleigh-Durham to London Heathrow (RDU - LHR)

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Good to Know

Low Season:
March
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
18%
expected price increase
Average Price:
$1321
(avg. price over the last 2 weeks)
Good Deal:
$960
or less (round trip)

When to Book Flights from Raleigh-Durham to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $960 or less.
The cheapest flight from Raleigh-Durham to London Heathrow was found 76 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is March.
Morning departure is around 42% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Raleigh-Durham to London Heathrow Flights

How long does a flight from Raleigh-Durham to London Heathrow take?
An average nonstop flight takes 15h 45m, covering a distance of 3863 miles.
How many flights are there between Raleigh-Durham and London Heathrow?
There are 70 (nonstop) flights between Raleigh-Durham and London Heathrow per week, averaging 10 per day.
Which airlines provide the cheapest flights from Raleigh-Durham to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($631), Turkish Airlines ($702) and British Airways ($741).
Do I need a passport to fly between Raleigh-Durham and London Heathrow?
Yes.
Which airlines fly most frequently between Raleigh-Durham and London Heathrow?
Iberia (2 times daily), Malaysia Airlines (2 times daily), American Airlines (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Raleigh-Durham to London Heathrow?
For Raleigh-Durham to London Heathrow, Saturday is the cheapest day to fly on average and Thursday is the most expensive. Flying from London Heathrow back to Raleigh-Durham, the best deals are generally found on Saturday, with Thursday being the most expensive.

Book cheap flights from Raleigh-Durham to London Heathrow (round-trip)

Airports
Origin
Raleigh
$631
only
$631
Destination
London
$631
only
$631
Sat, Feb 3
RDU
LHR
18h 05m
Sun, Feb 4
LHR
RDU
27h 04m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 12
RDU
LHR
41h 05m
Mon, May 14
LHR
RDU
26h 37m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IAD
IST
Excellent 10.0

Excellent service with comfort

All was great

SFO
IST
Good 6.6

The entertainment system was nice, the drinks were good, and the food was OK in Economy Class

The cabin crew was not very outgoing and not proactive in any way when it came to helping customers. The overall 777 plane was OK. I would have liked to see if the A380 was nicer. The entertainment screens were lower resolution with a good, but not great selection of content.

IST
ATL
Mediocre 3.6

the flight attendants were more present and even spoke English.

IST
IAH
Mediocre 2.0

Transfer desk in Istanbul is terrible. Poor customer service. It took 6 hours to get transferred from the airport to the hotel.

NBO
IST
Mediocre 3.0

flight attendants from Nairobi to Istanbul were rude and unaccomodating. asking for a glass of water appeared to overwhelm the flight attendant.

Thu, Feb 22
RDU
LHR
38h 39m
Sun, Feb 25
LHR
RDU
20h 18m
Trip: 4 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 5 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
PHL
BWI
Excellent 8.5

Very rapid flight. Landed far before scheduled arrival(at least 25 minutes). Checked baggage was delivered before schedule arrival time. Crew was pleasant/helpful.

Flight was changed from what was originally scheduled and purchased. I was informed of the change after the purchase before traveling. Thus I had 4 1/2 hours between flights.

SEA
LHR
Excellent 8.0

Quality of food

LHR
NBO
Okay 5.0

Boarding, friendly people in London and Hamburg

Flight attendants, plane, food

AUH
LHR
Excellent 10.0

I arrived safely and on time

Audio plug for my seat was broken, but I slept so it worked out Kay.

RDU
LHR
Excellent 8.0

I am a fan of BA overall and this was no exception. Normally an exceptional way to cross the atlantic, but this plane was very small.

Legroom exceptionally bad due to a metal box of some kind below the seat. If some seats cost more because they have more legroom, shouldnt they cost less when they have no under the seat space? ALso, no behind the seat personal entertainment, forcing me to watch some pretty bad movies at great distances.

Tue, Feb 20
RDU
LHR
20h 20m
Wed, Feb 28
LHR
RDU
19h 36m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 5
RDU
LHR
23h 12m
Mon, May 7
LHR
RDU
26h 37m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
SFO
IST
Good 6.6

The entertainment system was nice, the drinks were good, and the food was OK in Economy Class

The cabin crew was not very outgoing and not proactive in any way when it came to helping customers. The overall 777 plane was OK. I would have liked to see if the A380 was nicer. The entertainment screens were lower resolution with a good, but not great selection of content.

NBO
IST
Mediocre 3.0

flight attendants from Nairobi to Istanbul were rude and unaccomodating. asking for a glass of water appeared to overwhelm the flight attendant.

LAX
IST
Excellent 8.3

Asian Vegetarian meal was good.

Seats with less leg room . No WIfi facility at the gate .

IST
TXL
Good 6.8

It was on time and we got there safely, otherwise not memorable in any way.

The staff...not very outgoing....they clearly wish that they were somewhere else.

NRT
IST
Excellent 10.0

World-class service at a price, convenience of connections, still free seat resevation and decent luggage allowance, two suitcases, for all of which other carriers extort extra payments.

Little bit quicker tray collection after meal.

Tue, Apr 3
RDU
LHR
21h 10m
Tue, Apr 17
LHR
RDU
18h 35m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
RDU
LHR
21h 10m
Tue, May 8
LHR
RDU
18h 35m
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 12
RDU
LHR
41h 05m
Tue, May 15
LHR
RDU
37h 22m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
ATL
Mediocre 3.6

the flight attendants were more present and even spoke English.

LAX
IST
Excellent 8.3

Asian Vegetarian meal was good.

Seats with less leg room . No WIfi facility at the gate .

IST
IAH
Mediocre 2.0

Transfer desk in Istanbul is terrible. Poor customer service. It took 6 hours to get transferred from the airport to the hotel.

IAD
IST
Excellent 10.0

Excellent service with comfort

All was great

IAD
IST
Good 7.6

There was a female attendant who as soon as I got to my seat asked me to stop blocking the aisle. I found this very annoying because I'd only just stopped at my seat. I found her manner disrespectful.

Fri, Feb 9
RDU
LHR
39h 31m
Mon, Feb 12
LHR
RDU
39h 48m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
BOM
Excellent 8.3

Overall the experience was good. Cabin crew helpful.

while going to US from Mumbai -Wheelchair service at Istanbul was found unsatisfactory. The attendanct was unfriendly adamant and rude. overall the wheel chair persons were neglected by the airlines (even at Boston ) but the cabin crew took care of all wheel chair persons.

IAD
IST
Good 7.6

There was a female attendant who as soon as I got to my seat asked me to stop blocking the aisle. I found this very annoying because I'd only just stopped at my seat. I found her manner disrespectful.

SFO
IST
Good 6.6

The entertainment system was nice, the drinks were good, and the food was OK in Economy Class

The cabin crew was not very outgoing and not proactive in any way when it came to helping customers. The overall 777 plane was OK. I would have liked to see if the A380 was nicer. The entertainment screens were lower resolution with a good, but not great selection of content.

IST
IAH
Mediocre 2.0

Transfer desk in Istanbul is terrible. Poor customer service. It took 6 hours to get transferred from the airport to the hotel.

KTM
IST
Mediocre 2.0

I did nit like anything...

I hate kayak..

Wed, Mar 14
RDU
LHR
15h 45m
Tue, Mar 27
LHR
RDU
18h 45m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 25
RDU
LHR
41h 10m
Sat, Apr 28
LHR
RDU
58h 41m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
NBO
IST
Mediocre 3.0

flight attendants from Nairobi to Istanbul were rude and unaccomodating. asking for a glass of water appeared to overwhelm the flight attendant.

KTM
IST
Mediocre 2.0

I did nit like anything...

I hate kayak..

NRT
IST
Excellent 10.0

World-class service at a price, convenience of connections, still free seat resevation and decent luggage allowance, two suitcases, for all of which other carriers extort extra payments.

Little bit quicker tray collection after meal.

IAD
IST
Good 7.6

There was a female attendant who as soon as I got to my seat asked me to stop blocking the aisle. I found this very annoying because I'd only just stopped at my seat. I found her manner disrespectful.

LAX
IST
Excellent 8.3

Asian Vegetarian meal was good.

Seats with less leg room . No WIfi facility at the gate .

Mon, Mar 26
RDU
LHR
20h 30m
Tue, Apr 3
LHR
RDU
18h 35m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 1
RDU
LHR
43h 39m
Sun, Mar 4
LHR
RDU
34h 16m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
BOM
Excellent 8.3

Overall the experience was good. Cabin crew helpful.

while going to US from Mumbai -Wheelchair service at Istanbul was found unsatisfactory. The attendanct was unfriendly adamant and rude. overall the wheel chair persons were neglected by the airlines (even at Boston ) but the cabin crew took care of all wheel chair persons.

IST
ATL
Mediocre 3.6

the flight attendants were more present and even spoke English.

IST
TXL
Good 6.8

It was on time and we got there safely, otherwise not memorable in any way.

The staff...not very outgoing....they clearly wish that they were somewhere else.

IAD
IST
Excellent 10.0

Excellent service with comfort

All was great

NBO
IST
Mediocre 3.0

flight attendants from Nairobi to Istanbul were rude and unaccomodating. asking for a glass of water appeared to overwhelm the flight attendant.

Tue, Mar 27
RDU
LHR
17h 25m
Tue, Apr 3
LHR
RDU
18h 35m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 1
RDU
LHR
43h 39m
Sun, Mar 4
LHR
RDU
34h 16m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
SFO
IST
Good 6.6

The entertainment system was nice, the drinks were good, and the food was OK in Economy Class

The cabin crew was not very outgoing and not proactive in any way when it came to helping customers. The overall 777 plane was OK. I would have liked to see if the A380 was nicer. The entertainment screens were lower resolution with a good, but not great selection of content.

IAD
IST
Excellent 10.0

Excellent service with comfort

All was great

IST
ATL
Mediocre 3.6

the flight attendants were more present and even spoke English.

IAD
IST
Good 7.6

There was a female attendant who as soon as I got to my seat asked me to stop blocking the aisle. I found this very annoying because I'd only just stopped at my seat. I found her manner disrespectful.

LAX
IST
Excellent 8.3

Asian Vegetarian meal was good.

Seats with less leg room . No WIfi facility at the gate .

Tue, Mar 27
RDU
LHR
17h 35m
Tue, Apr 17
LHR
RDU
18h 35m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 12
RDU
LHR
19h 29m
Tue, Mar 20
LHR
RDU
18h 02m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 4
RDU
LHR
39h 13m
Mon, May 7
LHR
RDU
40h 29m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
IAH
Mediocre 2.0

Transfer desk in Istanbul is terrible. Poor customer service. It took 6 hours to get transferred from the airport to the hotel.

IST
BOM
Excellent 8.3

Overall the experience was good. Cabin crew helpful.

while going to US from Mumbai -Wheelchair service at Istanbul was found unsatisfactory. The attendanct was unfriendly adamant and rude. overall the wheel chair persons were neglected by the airlines (even at Boston ) but the cabin crew took care of all wheel chair persons.

KTM
IST
Mediocre 2.0

I did nit like anything...

I hate kayak..

LAX
IST
Excellent 8.3

Asian Vegetarian meal was good.

Seats with less leg room . No WIfi facility at the gate .

IST
ATL
Mediocre 3.6

the flight attendants were more present and even spoke English.

Wed, May 9
RDU
LHR
18h 18m
Thu, May 17
LHR
RDU
18h 17m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jun 7
RDU
LHR
21h 10m
Sat, Jun 9
LHR
RDU
33h 11m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 17553 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
BOM
Excellent 8.3

Overall the experience was good. Cabin crew helpful.

while going to US from Mumbai -Wheelchair service at Istanbul was found unsatisfactory. The attendanct was unfriendly adamant and rude. overall the wheel chair persons were neglected by the airlines (even at Boston ) but the cabin crew took care of all wheel chair persons.

SFO
IST
Good 6.6

The entertainment system was nice, the drinks were good, and the food was OK in Economy Class

The cabin crew was not very outgoing and not proactive in any way when it came to helping customers. The overall 777 plane was OK. I would have liked to see if the A380 was nicer. The entertainment screens were lower resolution with a good, but not great selection of content.

KTM
IST
Mediocre 2.0

I did nit like anything...

I hate kayak..

LAX
IST
Excellent 8.3

Asian Vegetarian meal was good.

Seats with less leg room . No WIfi facility at the gate .

NRT
IST
Excellent 10.0

World-class service at a price, convenience of connections, still free seat resevation and decent luggage allowance, two suitcases, for all of which other carriers extort extra payments.

Little bit quicker tray collection after meal.

Show more results

Raleigh-Durham to London Heathrow Flight Information

Flights Arrive in London Heathrow
Flights Depart from Raleigh-Durham
Flight Price $631
Distance 3863 miles
Airlines Turkish Airlines, British Airways
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.