Question 1

What are the cheapest airlines flying from Charlotte to London Heathrow Airport round-trip?

Accepted Answer

Our cheapest airline available from Charlotte to London Heathrow Airport is United Airlines. Our recent data shows that you can find tickets from as low as £533 on this airline. Additional options worth looking into are British Airways and Iberia, starting at £538 and £540 round-trip. United Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

Question 2

What are the cheapest airlines to fly from Charlotte to London Heathrow Airport one-way?

Accepted Answer

For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as £275. Users have also found prices from £289 and £298 on United Airlines and British Airways, respectively.

Question 3

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

Accepted Answer

The best time to book flights from Charlotte to London Heathrow Airport is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 4

What is the cheapest month to book a flight from Charlotte to London Heathrow Airport?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Charlotte to London Heathrow Airport (average of £112). Flying from Charlotte to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

Question 5

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

Accepted Answer

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

Question 6

Weekly flight availability from Charlotte to London Heathrow Airport

Accepted Answer

The most flights from CLT to LHR are scheduled on a Monday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 9

What are the cheapest flights from Charlotte to London Heathrow Airport?

Accepted Answer

Looking at all options, your cheapest flight can be booked for £273. While the most popular route (Charlotte Douglas - London Heathrow) can be booked for £429 on average our data indicates £776 when flying from Charlotte to London Heathrow Airport.

Question 10

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

Accepted Answer

Before booking your flight to London Heathrow Airport from Charlotte, check out the most reliable airlines to get you to your destination on time: American Airlines (57%), Finnair (57%), Iberia( 57%).

Question 11

What are the most popular airlines that fly from Charlotte to London Heathrow Airport?

Accepted Answer

When booking a flight from Charlotte to London Heathrow Airport, you may want to consider flying on Finnair, British Airways or Iberia as they are the most popular for this route.

Question 12

What is the cheapest day to fly round-trip from Charlotte to London Heathrow Airport?

Accepted Answer

Users have found that flying from Charlotte to London Heathrow Airport on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 13

How far in advance should I book a flight from Charlotte to London Heathrow Airport?

Accepted Answer

To save on the cost of your flight from Charlotte to London Heathrow Airport, book at least 44 days before your planned departure. Booking around this time can save you about 3% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £537 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £2,283.

Question 14

What is the cheapest month to fly from Charlotte to London Heathrow Airport?

Accepted Answer

Our data shows that October tends to be the cheapest month to fly to London Heathrow Airport from Charlotte. Users have commonly found prices around £685 for the month, but tickets can be as low as £408. Due to multiple factors, prepare for potentially higher prices in June.

Question 15

What is the cheapest time of day to fly from CLT to LHR?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Charlotte to London Heathrow Airport at midday. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the morning.

Question 16

What airport do you fly from for flights from Charlotte to London Heathrow?

Accepted Answer

For a flight from Charlotte to London Heathrow, you will be flying from Douglas. Charlotte Douglas (CLT) is just 5.7 mi from the center of the city. Douglas is the only Charlotte airport and it handles 14 outbound flights to London Heathrow per day. 3 airlines have flights to London Heathrow from Charlotte Douglas on a regular basis.

Question 17

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

Accepted Answer

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

Question 18

How can I find direct flights from Charlotte to Heathrow?

Accepted Answer

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

Question 19

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

Accepted Answer

Yes. Cheapflights offers flight deals from Charlotte 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.

Question 20

How does Cheapflights help users find flights from Charlotte to Heathrow?

Accepted Answer

Cheapflights helps you search for flights from Charlotte to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 21

Why should you use Cheapflights to find cheap flight tickets from Charlotte to Heathrow?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Charlotte.

Question 22

Can Cheapflights find flights from Charlotte to Heathrow with no change fees?

Accepted Answer

Certainly. Search results for flights to Heathrow from Charlotte shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 23

Can Cheapflights notify me if prices for flights from Charlotte to Heathrow become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Charlotte to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	£532
One-way from	£209
Popular in	December
Cheapest in	October
Average price	£847
Good round-trip deal	£638 or less
Good one-way deal	£713 or less

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£512	Average£688	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£526	Average£790	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Iberia	Cheapest£562	Average£700	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Cheap flights from Charlotte to London Heathrow Airport from £209

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 31/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Charlotte Douglas to London Heathrow are usually found in October or April, booked 72 days in advance, depart on a Monday or Sunday and return on a Wednesday

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Find flight deals from Charlotte to Heathrow

Cheapest flights from Charlotte to HeathrowExplore the most affordable flight options available from Charlotte to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Explore the most affordable flight options available from Charlotte to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to London Heathrow Airport that are best for you.

Best time to book a flight from Charlotte to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Charlotte with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to London Heathrow Airport

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

Use this chart to determine the optimal time to book a return flight from Charlotte to Heathrow. Price data was last updated on 27 June 2025.

What is the cheapest month to book a flight from Charlotte to London Heathrow Airport?

What is the cheapest time of day to fly from CLT to LHR?

Find hourly flight availability from Charlotte 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 8 July 2025.

Weekly flight availability from Charlotte to London Heathrow Airport

Explore weekly flight availability from Charlotte 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 8 July 2025.

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Delta, KLM, andFinnair from Charlotte to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Heathrow. 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 from for flights from Charlotte to London Heathrow?

What are the cheapest airlines flying from Charlotte to London Heathrow Airport round-trip?

What are the cheapest airlines to fly from Charlotte to London Heathrow Airport one-way?

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

What are the cheapest flights from Charlotte to London Heathrow Airport?

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

How can I find direct flights from Charlotte to Heathrow?

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

What is the cheapest month to book a flight from Charlotte to London Heathrow Airport?

Travelling to a place near Charlotte?

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Alternative routes for Charlotte to Heathrow

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Top 3 airlines flying from Charlotte to Heathrow

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How does Cheapflights help users find flights from Charlotte to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Charlotte to Heathrow?

Can Cheapflights find flights from Charlotte to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Charlotte to Heathrow become cheaper?

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Cheapest flights from Charlotte to Heathrow
Explore the most affordable flight options available from Charlotte to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2025.