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Cheap flights from Atlanta to London from $266

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to London departing on 3/15. 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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0 bags

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Find the cheapest flights from Atlanta to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:45 pm - 10:00 am
ATL
-
LGW
31h 15m
1 stop
Multiple Airlines Logo
2:00 pm - 11:29 pm
LGW
-
ATL
13h 29m
1 stop
$616Multiple Airlines
Sun, Mar 8 - Thu, Mar 12
Multiple Airlines Logo
4:55 pm - 11:55 pm
ATL
-
STN
26h 00m
2 stops
Multiple Airlines Logo
7:50 pm - 3:30 pm
STN
-
ATL
23h 40m
2 stops
$617Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Scandinavian Airlines Logo
8:00 pm - 4:00 pm
ATL
-
LHR
15h 00m
1 stop
Scandinavian Airlines Logo
6:05 pm - 6:25 pm
LHR
-
ATL
52h 20m
2 stops
$618Scandinavian Airlines
Sat, Feb 28 - Tue, Mar 10
Scandinavian Airlines Logo
7:25 pm - 5:40 pm
ATL
-
LHR
17h 15m
1 stop
Scandinavian Airlines Logo
5:30 pm - 5:05 pm
LHR
-
ATL
52h 35m
2 stops
$621Scandinavian Airlines
Thu, Apr 30 - Thu, Oct 8
Virgin Atlantic Logo
11:45 pm - 4:35 pm
ATL
-
LCY
12h 50m
1 stop
Virgin Atlantic Logo
7:00 pm - 8:25 pm
LCY
-
ATL
30h 25m
1 stop
$731Virgin Atlantic
Tue, Mar 24 - Tue, Mar 31
KLM Logo
11:45 pm - 4:35 pm
ATL
-
LCY
12h 50m
1 stop
KLM Logo
10:00 am - 9:38 pm
LCY
-
ATL
16h 38m
2 stops
$744KLM
Tue, Mar 24 - Tue, Mar 31
Virgin Atlantic Logo
10:40 pm - 7:45 pm
ATL
-
LCY
16h 05m
1 stop
Virgin Atlantic Logo
10:00 am - 8:25 pm
LCY
-
ATL
15h 25m
1 stop
$750Virgin Atlantic
Sun, Mar 29 - Tue, Apr 7
KLM Logo
12:00 pm - 8:10 am
ATL
-
LCY
15h 10m
2 stops
KLM Logo
10:00 am - 5:50 pm
LCY
-
ATL
11h 50m
1 stop
$755KLM
Wed, Mar 4 - Wed, Mar 11
Delta Logo
7:50 pm - 7:55 am
ATL
-
LCY
31h 05m
1 stop
Delta Logo
10:00 am - 12:42 pm
LCY
-
ATL
31h 42m
1 stop
$768Delta
Sun, Apr 26 - Tue, May 5
Delta Logo
7:35 am - 9:30 am
ATL
-
LCY
20h 55m
2 stops
Delta Logo
9:20 am - 12:42 pm
LCY
-
ATL
32h 22m
1 stop
$773Delta
Mon, Apr 27 - Tue, May 5

JetBlue flights from Atlanta to Cambridge

Our best JetBlue deals on Atlanta to Cambridge flight tickets
JetBlue
Feb 18
ATL6:45 amAtlanta Hartsfield-Jackson
19h 10m
1 stop
LHR6:55 amLondon Heathrow
Feb 23
LHR9:20 amLondon Heathrow
19h 38m
1 stop
ATL11:58 pmAtlanta Hartsfield-Jackson
$654
JetBlue
Feb 18
ATL3:40 pmAtlanta Hartsfield-Jackson
10h 15m
1 stop
LHR6:55 amLondon Heathrow
Mar 2
LHR9:20 amLondon Heathrow
14h 52m
1 stop
ATL7:12 pmAtlanta Hartsfield-Jackson
$658
JetBlue
Feb 18
ATL6:45 amAtlanta Hartsfield-Jackson
19h 10m
1 stop
LHR6:55 amLondon Heathrow
Mar 2
LHR9:20 amLondon Heathrow
14h 52m
1 stop
ATL7:12 pmAtlanta Hartsfield-Jackson
$660

Scandinavian Airlines flights from Atlanta to Cambridge

Our best Scandinavian Airlines deals on Atlanta to Cambridge flight tickets
Scandinavian Airlines
Feb 28
ATL8:00 pmAtlanta Hartsfield-Jackson
15h 00m
1 stop
LHR4:00 pmLondon Heathrow
Mar 10
LHR6:05 pmLondon Heathrow
52h 20m
2 stops
ATL6:25 pmAtlanta Hartsfield-Jackson
$618
Scandinavian Airlines
Apr 30
ATL7:25 pmAtlanta Hartsfield-Jackson
17h 15m
1 stop
LHR5:40 pmLondon Heathrow
Oct 8
LHR5:30 pmLondon Heathrow
52h 35m
2 stops
ATL5:05 pmAtlanta Hartsfield-Jackson
$621
Scandinavian Airlines
Apr 30
ATL7:25 pmAtlanta Hartsfield-Jackson
18h 25m
2 stops
LHR6:50 pmLondon Heathrow
Oct 8
LHR5:30 pmLondon Heathrow
52h 35m
2 stops
ATL5:05 pmAtlanta Hartsfield-Jackson
$622

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Cambridge that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Atlanta to Cambridge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 3/8

10:45 pm-10:00 am

1 stop31h 15m

London Gatwick

Thu 3/12

2:00 pm-11:29 pm

1 stop13h 29m

$616

AtlantaLondon

ATL - STN

ATLSTN

Atlanta Hartsfield-Jackson

Mon 3/2

4:55 pm-11:55 pm

2 stops26h 00m

London Stansted

Mon 3/9

7:50 pm-3:30 pm

2 stops23h 40m

$617

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Sat 2/28

8:00 pm-4:00 pm

1 stop15h 00m

London Heathrow

Tue 3/10

6:05 pm-6:25 pm

2 stops52h 20m

$618

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Thu 4/30

7:25 pm-5:40 pm

1 stop17h 15m

London Heathrow

Thu 10/8

5:30 pm-5:05 pm

2 stops52h 35m

$621

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Tue 3/24

11:45 pm-4:35 pm

1 stop12h 50m

London City

Tue 3/31

7:00 pm-8:25 pm

1 stop30h 25m

$731

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Tue 3/24

11:45 pm-4:35 pm

1 stop12h 50m

London City

Tue 3/31

10:00 am-9:38 pm

2 stops16h 38m

$744

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Sun 3/29

10:40 pm-7:45 pm

1 stop16h 05m

London City

Tue 4/7

10:00 am-8:25 pm

1 stop15h 25m

$750

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 3/4

12:00 pm-8:10 am

2 stops15h 10m

London City

Wed 3/11

10:00 am-5:50 pm

1 stop11h 50m

$755

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Sun 4/26

7:50 pm-7:55 am

1 stop31h 05m

London City

Tue 5/5

10:00 am-12:42 pm

1 stop31h 42m

$768

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Mon 4/27

7:35 am-9:30 am

2 stops20h 55m

London City

Tue 5/5

9:20 am-12:42 pm

1 stop32h 22m

$773

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Atlanta to Cambridge

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 cheapest month to fly to Cambridge?

In general, October is the cheapest month to fly from Atlanta to Cambridge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $676. If you’re not able to fly to Cambridge in October, then November is your next best option. Flight prices from Atlanta to Cambridge during November average around $720.

What is the cheapest Atlanta Hartsfield-Jackson to Cambridge flight route?

Fly from Atlanta Hartsfield-Jackson to London Heathrow for the best Atlanta Hartsfield-Jackson - Cambridge flight prices

How far in advance should I book a flight to Cambridge?

You are more likely to see cheaper flights to Cambridge from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambridge for around $868 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambridge from Atlanta for as low as $784 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Cambridge flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Cambridge 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 Atlanta to Cambridge flights?

No. A direct flight is the cheapest option for a flight between Atlanta to Cambridge.

Cheap Atlanta to Cambridge flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Cambridge

Fastest flight time

7h 55m

Direct flights

Every day

Airports in Cambridge

6 airports
The fastest flight from Atlanta to Cambridge takes 7h 55m
Direct flights go from Atlanta to Cambridge every day.
There are 6 airports in Cambridge. From Atlanta there are direct flights to London Heathrow (LHR).
Search flight deals

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Cambridge?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Cambridge are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Cambridge?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Cambridge?

    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 Atlanta Hartsfield-Jackson Airport to Cambridge.

  • What documentation or ID do you need to fly to Cambridge?

    The travel and health documents you'll need for your trip to Cambridge may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cambridge. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Atlanta to Cambridge?

Best airlines flying from Atlanta to Cambridge

Compare and see reviews for airlines that fly from Atlanta to Cambridge with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $51Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
Scandinavian AirlinesPriceFrom $427Free CancellationRating
7.3
1,678 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $486Free CancellationRating
7.9
8,166 reviews
Search Delta flights
British AirwaysPriceFrom $513Free CancellationRating
6.7
7,719 reviews
Search British Airways flights
IberiaPriceFrom $564Free CancellationRating
7.0
3,106 reviews
Search Iberia flights
Air FrancePriceFrom $565Free CancellationRating
7.4
1,531 reviews
Search Air France flights
FinnairPriceFrom $581Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
Virgin AtlanticPriceFrom $585Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom $594Free CancellationRating
6.8
7,769 reviews
Search Lufthansa flights
Air CanadaPriceFrom $596Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Cambridge?

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 Atlanta to Cambridge for you.

Can I find flights from Atlanta to Cambridge with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Atlanta to Cambridge flights to just show those with flexible booking policies.

How can momondo help me find flights from Atlanta to Cambridge?

momondo helps you find the best flight between Atlanta and Cambridge 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 Atlanta to Cambridge right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Atlanta to Cambridge flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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