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Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

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Amazing Delta ATL to LHR Flight Deals

The cheapest flights to Heathrow found within the past 7 days were $649 round trip and $439 one way. Prices and availability subject to change. Additional terms may apply.

Carrier Flight Depart ATL Arrive LHR Fri
DL 30 07:17 pm 08:25 am Check fare - - - Check fare Check fare Check fare 0 stop(s)
DL 32 08:24 pm 08:30 am - Check fare Check fare Check fare - - - 0 stop(s)

FAQs about Delta Air Lines Flights from ATL to LHR

What terminal is Delta Air Lines at Atlanta Airport?

If you're flying with Delta Air Lines from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.), you'll usually be boarding from terminal I. If you're heading to London (LHR-Heathrow) from here, you'll probably be pulling in at terminal 3.

Are there Delta Air Lines non-stop flights from ATL to LHR?

If you're going from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to London (LHR-Heathrow) and want to fly direct, Delta Air Lines has you covered. Book your ticket now and you'll be arriving at your destination in no time at all.

How long is a Delta Air Lines flight from ATL to LHR?

Air traffic and weather permitting, your Delta Air Lines flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to London (LHR-Heathrow) will take roughly 9 hours and 5 minutes. You'll have enough time to enjoy a meal, get some shut-eye and look at your travel program before you hit the tarmac.

What type of aircraft does Delta Air Lines fly from ATL to LHR?

When you take to the skies between ATL and LHR with Delta Air Lines, you're likely to be doing it aboard the Airbus A330-300. The airline also operates the Boeing 767-400 on this flight path.

How many direct and indirect flights does Delta Air Lines fly from ATL to LHR?

You'll have a lot of choice if you fly with Delta Air Lines from ATL to LHR. It offers at least 3 flights daily.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to London (LHR-Heathrow), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.