LGW → ATL
Compare one-way, round-trip and flight + hotel packages from London to Atlanta, a nonstop flight of about 9h, with fares from around 485.
London to Atlanta is an international route covering about 4,217 miles, arriving at Hartsfield-Jackson Atlanta International Airport (ATL) in United States. Peak travel season in Atlanta runs April–May & September–October (warm and pleasant), while December–February is usually the quietest and best-value time to visit. The cheapest fares we've tracked on this route include at least one stop.
| Departing from | Gatwick Airport (LGW) |
|---|---|
| Arriving at | Hartsfield-Jackson Atlanta International Airport (ATL) |
| Distance | 4,217 miles (6,791 km) |
| Nonstop flight time | About 9h |
| Nonstop airlines seen | None in recent fares, expect 1 stop |
| Round-trip fares from | $485 (estimate) |
| Cheapest months | October, February, September |
| Peak season in Atlanta | April–May & September–October |
| Cheapest hotel months in Atlanta | December–February |
| Best time to book | 2 to 6 months ahead |
| Route info updated | October 16, 2026 |
April–May & September–October
Warm and pleasant
March, June & November
Mild to warm
December–February
Cool and quiet
| Month | Fares from |
|---|---|
| January | $525 |
| February | $490 |
| March | $570 |
| April | $610 |
| May | $520 |
| June | $640 |
| July | $740 |
| August | $720 |
| September | $490 |
| October | $485 |
| November | $635 |
| December | $630 |
The cheapest fares we've tracked on this route include at least one stop. Ducoffs.com compares full-service and low-cost airlines flying between London and Atlanta in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.
Fares on this route tend to be lowest in October, February, and September. For the best selection, book about 2 to 6 months before departure and stay flexible by a day or two.
London and Atlanta are about 4,217 miles apart. A nonstop flight takes roughly 9h; connecting itineraries usually add 2 to 5 hours.
The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.
Based on typical seasonal demand, October, February, and September tend to offer the lowest fares on this route, with estimated round-trip prices starting around $485. Live prices change daily, so run a search for your exact dates.
London and Atlanta are about 4,217 miles apart. A nonstop flight takes roughly 9h, while connecting itineraries usually add 2 to 5 hours depending on the layover.
The cheapest fares we've tracked recently on this route include at least one stop. Your live search shows any nonstop options available for your dates.
Hotel rates in Atlanta are usually lowest in December–February, when demand is quieter, and highest during peak season (April–May & September–October). Booking your flight and hotel together can save up to 30%.
This route arrives at Hartsfield-Jackson Atlanta International Airport (ATL). Your search results also show nearby airports when they offer a cheaper or faster option.
For this route, booking about 2 to 6 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.
Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.
Ducoffs.com