Cheap flights from London to Atlanta from £184
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Atlanta departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from London to Atlanta
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 London and Atlanta?
What is the cheapest month to fly to Atlanta?
In general, February is the cheapest month to fly from London to Atlanta. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £608. If you are unable to visit Atlanta during the month of February, then departing from London during the month September is also very affordable. Most momondo users find prices during this month for around £627.
What is the cheapest day to depart on your flight to Atlanta?
The cheapest day to depart on your flight to Atlanta is on a Wednesday when prices can be found for as low as £650. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £715.
What is the cheapest time of day to depart on your flight to Atlanta?
Our most recent data shows that the best time of day to fly to Atlanta is in the evening. Flights from London to Atlanta during this time can be as low as £612. Try not to purchase tickets in the morning because they tend to be around £675. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest London to Atlanta Hartsfield-Jackson flight route?
Fly from London Heathrow to Atlanta Hartsfield-Jackson for the best London - Atlanta Hartsfield-Jackson flight prices
How far in advance should I book a flight to Atlanta?
You are more likely to see cheaper flights to Atlanta from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around £707 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from London for as low as £655 on momondo.
What cabin class options are available on London to Atlanta Hartsfield-Jackson flights?
There are 4 cabin classes available to choose from on London to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on London to Atlanta flights?
No. A direct flight is the cheapest option for a flight between London to Atlanta.
How have London to Atlanta flight prices changed over time?
As of June 2025, prices for London to Atlanta flights are approximately 7% more expensive when compared to flights at the same time last year.
How many flights depart from London to Atlanta on average per day?
As of June 2025, there are 21 flights per day flying from London to Atlanta. The most common time of day flights depart is 09:00, with 59% of flights taking off in the afternoon.
How many flights depart from London to Atlanta on average per week?
147 flights are operational weekly from London to Atlanta as of June 2025. The most popular departure day for this route is Wed, with 17% of flights per week taking off on this day.
When to book flights from London to Atlanta
Cheap London to Atlanta (LON to ATL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Atlanta
How far is London to Atlanta Hartsfield-Jackson by plane?
There are 4203.7 mi between London and Atlanta Hartsfield-Jackson. In terms of flight time, this usually takes a little over 11h 40m.
When did momondo last update prices for flights from London to Atlanta Hartsfield-Jackson Airport?
Prices for flights from London to Atlanta Hartsfield-Jackson Airport are updated daily.
How many operators does momondo search for flights from London to Atlanta Hartsfield-Jackson Airport?
The number of operators available for flights from London to Atlanta Hartsfield-Jackson Airport is 14 as of June 2025.
How old do you have to be to fly from London to Atlanta Hartsfield-Jackson Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Atlanta Hartsfield-Jackson Airport.
What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?
The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Atlanta Hartsfield-Jackson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Atlanta?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Atlanta is Airbus A350-1000 (34.29% of total bookings). The next most popular plane models are Boeing 767-400 (22.50%), Airbus A330-900neo (18.19%), and Boeing 777 (11.79%).
What is the most popular airline from London to Atlanta?
Based on momondo bookings for flights between London and Atlanta, the leading airline is Virgin Atlantic, making up 33% of the total bookings. Other popular airlines include Finnair with 17%, KLM with 10%, and British Airways with 10%.
Best airlines flying from London to Atlanta
Compare and see reviews for airlines that fly from London to Atlanta with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £291 | Free Cancellation | Rating 7.4 8,838 reviews | |||
| PriceFrom £348 | Free Cancellation | Rating 7.1 1,903 reviews | |||
| PriceFrom £354 | Free Cancellation | Rating 7.1 9,637 reviews | |||
| PriceFrom £377 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom £397 | Free Cancellation | Rating 7.3 2,921 reviews | |||
| PriceFrom £410 | Free Cancellation | Rating 7.0 507 reviews | |||
| PriceFrom £416 | Free Cancellation | Rating 7.3 1,412 reviews | |||
| PriceFrom £455 | Free Cancellation | Rating 6.8 7,191 reviews | |||
| PriceFrom £486 | Free Cancellation | Rating 7.6 1,298 reviews | |||
| PriceFrom £504 | Free Cancellation | Rating 6.6 7,067 reviews |
Delta Flights From London to Atlanta
Delta flight deals from London to Atlanta start from £518 round-trip. Over the 21 Delta flights for this route in a normal week, average airfare is usually £1,069 round-trip - but some users have found much cheaper deals with momondo.
KLM Flights From London to Atlanta
£755 is the best KLM flight deal from London to Atlanta found on momondo over the last 72 hours. The average KLM ticket price found was closer to £1,078, however, with flight time and availability significantly affecting the price. KLM (7.8/10 from 1,365 user reviews) flies into Atlanta from London 24 times in an average week so prices can vary.
Travelling to a place near Atlanta?
Book flights to Atlanta if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Atlanta?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Atlanta. momondo saves you time and could save you money on your trip.
Can I find flights from London to Atlanta with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Atlanta flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Atlanta?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Atlanta from London.
I’m not ready to book a flight from London to Atlanta right now. Can momondo alert me if prices change?
Price alerts on flights to Atlanta from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.