Cheap flights from Raleigh to London from $236
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to London departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Find the cheapest flights from Raleigh to London
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Air Canada flights from Raleigh to London
Our best Air Canada deals on Raleigh to London flight tickets
Scandinavian Airlines flights from Raleigh to London
Our best Scandinavian Airlines deals on Raleigh to London flight tickets
momondo 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
RaleighLondon
RDU Raleigh-Durham - LGW London Gatwick
RDULGW
Raleigh-Durham
Sat 11/7
7:35 pm-2:15 pm
2 stops13h 40m
London Gatwick
Sun 11/15
12:35 pm-4:31 pm
1 stop32h 56m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Fri 11/13
7:35 pm-8:55 am
3 stops32h 20m
London Heathrow
Wed 11/18
6:40 am-6:35 pm
2 stops16h 55m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Mon 11/9
7:35 pm-10:50 am
1 stop10h 15m
London Heathrow
Wed 12/16
12:15 pm-6:35 pm
1 stop11h 20m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Sun 10/25
8:35 pm-10:50 am
1 stop10h 15m
London Heathrow
Sun 11/8
12:15 pm-6:35 pm
1 stop11h 20m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Sat 10/24
12:26 pm-10:30 am
1 stop17h 04m
London Heathrow
Fri 11/6
9:20 am-10:52 am
1 stop30h 32m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Mon 11/16
2:35 pm-6:55 am
1 stop11h 20m
London Heathrow
Mon 11/23
8:05 am-7:05 pm
1 stop16h 00m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Tue 3/16
2:43 pm-7:20 am
1 stop12h 37m
London Heathrow
Tue 3/30
11:30 am-11:54 pm
2 stops17h 24m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Wed 1/6
8:45 pm-9:20 am
Nonstop7h 35m
London Heathrow
Tue 1/12
1:30 pm-5:30 pm
Nonstop9h 00m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Sun 2/28
8:45 pm-9:20 am
Nonstop7h 35m
London Heathrow
Tue 3/9
1:30 pm-5:30 pm
Nonstop9h 00m
RaleighLondon
RDU Raleigh-Durham - LHR London Heathrow
RDULHR
Raleigh-Durham
Wed 1/6
5:38 pm-9:15 am
1 stop10h 37m
London Heathrow
Tue 1/12
1:30 pm-5:30 pm
Nonstop9h 00m
See travel insights to London from
How to get the cheapest flight ticket from Raleigh to London
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Raleigh and London?
Prices are currently low for flights on this route.
Typical prices usually range from $849 to $1,103.The lowest price recently found on this route was $718.
What is the cheapest month to fly to London?
The cheapest month to fly to London from Raleigh is in February. Flight prices, which tend to average around $805, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Raleigh averaging around $857.
What is the cheapest day to depart on your flight to London?
The cheapest day to depart from Raleigh to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $972. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,188. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.
What is the cheapest time of day to depart on your flight to London?
Flying to London from Raleigh in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,104 when looking at flights departing in the evening. Flights to London are more costly in the afternoon, with an average ticket price of $1,130. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Raleigh-Durham to London flight route?
Fly from Raleigh-Durham to London Heathrow for the best Raleigh-Durham - London flight prices
How far in advance should I book a flight from Raleigh to London?
You are more likely to see cheaper flights to London from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $1,086 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Raleigh for as low as $974 on momondo.
What cabin class options are available on Raleigh to London flights?
There are 4 cabin classes available to choose from on Raleigh to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Raleigh-Durham to London?
JetBlue and Icelandair are the most popular carriers operating from Raleigh-Durham to London
What airlines fly to London?
American Airlines, British Airways and JetBlue are the top three most popular airlines that fly to London from Raleigh according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Raleigh and London?
Reykjavik (KEF) was the most common stop: 47% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Raleigh to London?
Flights via Boston (BOS) offer the lowest average round-trip price of $728.
Which layover airport has the shortest travel time from Raleigh to London?
Flights connecting via Dublin (DUB) have the shortest average one-way travel time: 9h 50m.
Which layover airport has the shortest connection time from Raleigh to London?
Reykjavik (KEF) has the shortest average layover time for this route: 1h 15m.
How many flights depart from Raleigh to London on average per day?
As of October 2026, 2 flights take off from Raleigh and land in London each day. The most common flight departure time for this route is 7:00PM, with 100% of daily flights taking off in the evening.
How many flights depart from Raleigh to London on average per week?
As of October 2026, there are 18 flights per week flying from Raleigh to London. The most common day of the week flights depart is Fri, with 33% of flights taking off on this day.
When to book flights from Raleigh to London
Cheap Raleigh to London (RDU to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Raleigh to London
Frequently asked questions about flying from Raleigh to London
How far is Raleigh-Durham to London by plane?
London is 3871.8 mi away from Raleigh-Durham. A reasonable flight in good conditions will take 7h 30m.
When did momondo last update prices for flights from Raleigh-Durham Airport to London?
Prices for flights from Raleigh-Durham Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Raleigh-Durham Airport to London?
The number of operators available for flights from Raleigh-Durham Airport to London is 8 as of October 2026.
How old do you have to be to fly from Raleigh-Durham Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Raleigh to London?
momondo data reveals that the most frequently booked plane model on the route from Raleigh to London is Boeing 777-200/200ER, representing 94.93% of all bookings. The subsequent popular models are Boeing 777 at 1.32%, Boeing 777-300ER at 0.44%, and Boeing 787-9 Dreamliner at 0.44%.
What is the most popular airline from Raleigh to London?
Based on momondo bookings for flights between Raleigh and London, the leading airline is American Airlines, making up 27% of the total bookings. Other popular airlines include British Airways with 22%, JetBlue with 14%, and Iberia with 13%.
Best airlines flying from Raleigh to London
Compare and see reviews for airlines that fly from Raleigh to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $257 | Free Cancellation | Rating 7.1 3,040 reviews | |||
| PriceFrom $535 | Free Cancellation | Rating 6.9 757 reviews | |||
| PriceFrom $669 | Free Cancellation | Rating 7.6 1,428 reviews | |||
| PriceFrom $679 | Free Cancellation | Rating 7.0 3,257 reviews | |||
| PriceFrom $717 | Free Cancellation | Rating 6.7 8,244 reviews | |||
| PriceFrom $743 | Free Cancellation | Rating 7.8 8,628 reviews | |||
| PriceFrom $791 | Free Cancellation | Rating 7.0 12,127 reviews | |||
| PriceFrom $820 | Free Cancellation | Rating 7.3 1,812 reviews |
Finnair Flights From Raleigh to London
Finnair flight deals from Raleigh to London start from $669 round-trip. Over the 3 Finnair flights for this route in a normal week, average airfare is usually $1,162 round-trip - but some users have found much cheaper deals with momondo.
Iberia Flights From Raleigh to London
Across 3,257 Iberia reviews on momondo, the average score is 7.0/10. Iberia flies from Raleigh to London about 3 times each week, with ticket deals ranging from $679 to $1,089. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Raleigh to London?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Raleigh.
Can I find flights from Raleigh to London with flexible booking policies on momondo?
Yes. All flights to London from Raleigh on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Raleigh to London?
momondo helps you find the best flight between Raleigh and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Raleigh to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Raleigh to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.