Cheap flights from Raleigh to London Heathrow Airport from $274
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 Heathrow Airport departing on 7/20. 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.
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.Find the cheapest flights from Raleigh to London
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Air France flights from Raleigh to London Heathrow Airport
Our best Air France deals on Raleigh to London Heathrow Airport flight tickets
JetBlue flights from Raleigh to London Heathrow Airport
Our best JetBlue deals on Raleigh to London Heathrow Airport flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Raleigh to London Heathrow Airport
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 Heathrow Airport?
What is the cheapest month to fly to London Heathrow Airport?
The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Raleigh, with most prices found around $768. If you’re not able to fly to London Heathrow Airport in February, then October is your next best option. Flight prices from Raleigh to London Heathrow Airport during October average around $769.
What is the cheapest day to depart on your flight to London Heathrow Airport?
Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $841. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,003.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Raleigh to London Heathrow Airport in the morning for as low as $769. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $991.
What is the cheapest Raleigh-Durham to London Heathrow flight route?
Fly from Raleigh-Durham to London Heathrow for the best Raleigh-Durham - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Raleigh when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $911 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Raleigh for as low as $808 on momondo.
What cabin class options are available on Raleigh-Durham to London Heathrow flights?
There are 3 cabin classes available to choose from on Raleigh-Durham to London Heathrow 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 Heathrow?
JetBlue, Icelandair, and American Airlines are the most popular carriers operating from Raleigh-Durham to London Heathrow
What airlines fly to London Heathrow Airport?
American Airlines, British Airways and Iberia are the top three most popular airlines that fly to London Heathrow Airport from Raleigh according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 10 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Raleigh to London Heathrow Airport on average per day?
As of April 2025, 6 flights take off from Raleigh and land in London Heathrow Airport each day. The most common flight departure time for this route is 6:00PM, with 100% of daily flights taking off in the evening.
How many flights depart from Raleigh to London Heathrow Airport on average per week?
As of April 2025, there are 42 flights per week flying from Raleigh to London Heathrow Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Raleigh to London Heathrow Airport
Cheap Raleigh to London Heathrow Airport (RDU to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Raleigh to London Heathrow Airport
How far is Raleigh-Durham to London Heathrow by plane?
The distance between Raleigh-Durham and London Heathrow is about 3858.7 mi. Flights usually cover this in 7h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Raleigh-Durham Airport to London Heathrow Airport?
Prices for flights from Raleigh-Durham Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Raleigh-Durham Airport to London Heathrow Airport?
The number of operators available for flights from Raleigh-Durham Airport to London Heathrow Airport is 10 as of April 2025.
How old do you have to be to fly from Raleigh-Durham Airport to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Raleigh-Durham Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Raleigh to London Heathrow Airport is Boeing 777-200/200ER, representing 96.66% of all bookings. The subsequent popular models are Boeing 777-300ER at 0.89%, Airbus A330-300 at 0.40%, and Boeing 787-9 Dreamliner at 0.37%.
What is the most popular airline from Raleigh to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Raleigh to London Heathrow Airport is British Airways, representing 25% of all bookings. The subsequent popular airlines are American Airlines at 24%, Iberia at 18%, and JetBlue at 16%.
Best airlines flying from Raleigh to London Heathrow Airport
Compare and see reviews for airlines that fly from Raleigh to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $508 | Free Cancellation | Rating 7.0 484 reviews | |||
| PriceFrom $537 | Free Cancellation | Rating 7.3 2,923 reviews | |||
| PriceFrom $548 | Free Cancellation | Rating 7.4 642 reviews | |||
| PriceFrom $587 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $618 | Free Cancellation | Rating 7.4 8,684 reviews | |||
| PriceFrom $623 | Free Cancellation | Rating 7.4 1,441 reviews | |||
| PriceFrom $650 | Free Cancellation | Rating 7.6 1,272 reviews | |||
| PriceFrom $653 | Free Cancellation | Rating 7.0 2,682 reviews | |||
| PriceFrom $655 | Free Cancellation | Rating 6.6 6,793 reviews | |||
| PriceFrom $674 | Free Cancellation | Rating 7.2 10,000 reviews |
Finnair Flights From Raleigh to London Heathrow Airport
Finnair flight deals from Raleigh to London Heathrow Airport start from $650 round-trip. Over the 7 Finnair flights for this route in a normal week, average airfare is usually $959 round-trip - but some users have found much cheaper deals with momondo.
American Airlines Flights From Raleigh to London Heathrow Airport
American Airlines (7.2/10 from 10,000 reviews) operates around 7 flights from Raleigh to London Heathrow Airport in any given week. The average American Airlines airfare for this route is around $985, with deals from around $674 rare but found on momondo. Referenced prices are for round-trip Raleigh to London Heathrow Airport flight 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?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to London for you.
Can I find flights from Raleigh to London with flexible booking policies on momondo?
momondo does allow users to show only those flights to London from Raleigh which offer a flexible booking policy as well as other useful filters and features.
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.