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Cheap flights from Atlanta to London from $276

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 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
12:55 pm - 8:10 pm
ATL
-
LTN
26h 15m2 stops
Multiple Airlines Logo
8:50 pm - 2:30 pm
LTN
-
ATL
22h 40m2 stops
$630Multiple Airlines
Mon, Jan 12 - Thu, Jan 15
Scandinavian Airlines Logo
9:00 pm - 4:00 pm
ATL
-
LHR
15h 00m1 stop
Scandinavian Airlines Logo
6:40 am - 6:25 pm
LHR
-
ATL
15h 45m1 stop
$630Scandinavian Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
3:45 pm - 10:00 am
ATL
-
LGW
13h 15m1 stop
Multiple Airlines Logo
2:00 pm - 6:59 am
LGW
-
ATL
21h 59m1 stop
$630Multiple Airlines
Mon, Jan 12 - Thu, Jan 15
Scandinavian Airlines Logo
9:00 pm - 4:00 pm
ATL
-
LHR
15h 00m1 stop
Scandinavian Airlines Logo
7:50 pm - 5:25 pm
LHR
-
ATL
26h 35m2 stops
$631Scandinavian Airlines
Mon, Mar 16 - Mon, Mar 30
WestJet Logo
4:15 pm - 12:50 pm
ATL
-
LHR
15h 35m1 stop
WestJet Logo
2:50 pm - 7:05 am
LHR
-
ATL
21h 15m2 stops
$636WestJet
Tue, Feb 3 - Wed, Feb 11
JetBlue Logo
4:25 pm - 9:30 am
ATL
-
LHR
12h 05m1 stop
JetBlue Logo
7:25 am - 3:30 pm
LHR
-
ATL
13h 05m1 stop
$639JetBlue
Tue, Jan 20 - Thu, Jan 29
WestJet Logo
4:15 pm - 12:50 pm
ATL
-
LHR
15h 35m1 stop
WestJet Logo
2:50 pm - 6:52 am
LHR
-
ATL
21h 02m1 stop
$640WestJet
Wed, Jan 21 - Mon, Jan 26
Turkish Airlines Logo
10:50 pm - 10:15 pm
ATL
-
STN
19h 25m1 stop
Turkish Airlines Logo
5:20 pm - 8:45 pm
STN
-
ATL
31h 25m1 stop
$700Turkish Airlines
Wed, Mar 18 - Tue, Mar 24
Virgin Atlantic Logo
3:50 pm - 7:15 am
ATL
-
LCY
10h 25m1 stop
Virgin Atlantic Logo
10:00 am - 8:45 pm
LCY
-
ATL
15h 45m1 stop
$723Virgin Atlantic
Sun, Jan 18 - Tue, Jan 27
Virgin Atlantic Logo
3:50 pm - 8:10 am
ATL
-
LCY
11h 20m1 stop
Virgin Atlantic Logo
9:20 am - 8:45 pm
LCY
-
ATL
16h 25m1 stop
$726Virgin Atlantic
Sun, Jan 18 - Tue, Jan 27

Scandinavian Airlines flights from Atlanta to Cambridge

Our best Scandinavian Airlines deals on Atlanta to Cambridge flight tickets
Scandinavian Airlines
Mar 19
ATL9:00 pmAtlanta Hartsfield-Jackson
15h 00m
1 stop
LHR4:00 pmLondon Heathrow
Mar 26
LHR6:40 amLondon Heathrow
15h 45m
1 stop
ATL6:25 pmAtlanta Hartsfield-Jackson
$630
Find similar
Scandinavian Airlines
Mar 16
ATL9:00 pmAtlanta Hartsfield-Jackson
15h 00m
1 stop
LHR4:00 pmLondon Heathrow
Mar 30
LHR7:50 pmLondon Heathrow
26h 35m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
$631
Find similar
Scandinavian Airlines
Dec 28
ATL8:00 pmAtlanta Hartsfield-Jackson
20h 40m
1 stop
LHR9:40 pmLondon Heathrow
Jan 15
LHR7:05 amLondon Heathrow
15h 20m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
$632
Find similar

WestJet flights from Atlanta to Cambridge

Our best WestJet deals on Atlanta to Cambridge flight tickets
WestJet
Feb 3
ATL4:15 pmAtlanta Hartsfield-Jackson
15h 35m
1 stop
LHR12:50 pmLondon Heathrow
Feb 6
LHR2:50 pmLondon Heathrow
21h 02m
2 stops
ATL6:52 amAtlanta Hartsfield-Jackson
$636
Find similar
WestJet
Jan 21
ATL4:15 pmAtlanta Hartsfield-Jackson
15h 35m
1 stop
LHR12:50 pmLondon Heathrow
Jan 26
LHR2:50 pmLondon Heathrow
21h 02m
1 stop
ATL6:52 amAtlanta Hartsfield-Jackson
$640
Find similar
WestJet
Feb 1
ATL12:40 pmAtlanta Hartsfield-Jackson
19h 10m
2 stops
LHR12:50 pmLondon Heathrow
Feb 7
LHR2:50 pmLondon Heathrow
21h 03m
1 stop
ATL6:53 amAtlanta Hartsfield-Jackson
$656
Find similar

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 December 21, 2025.
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 - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Mon 1/12

12:55 pm-8:10 pm

2 stops26h 15m

London Luton

Thu 1/15

8:50 pm-2:30 pm

2 stops22h 40m

$630

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Thu 3/19

9:00 pm-4:00 pm

1 stop15h 00m

London Heathrow

Thu 3/26

6:40 am-6:25 pm

1 stop15h 45m

$630

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Mon 1/12

3:45 pm-10:00 am

1 stop13h 15m

London Gatwick

Thu 1/15

2:00 pm-6:59 am

1 stop21h 59m

$630

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Mon 3/16

9:00 pm-4:00 pm

1 stop15h 00m

London Heathrow

Mon 3/30

7:50 pm-5:25 pm

2 stops26h 35m

$631

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Tue 2/3

4:15 pm-12:50 pm

1 stop15h 35m

London Heathrow

Wed 2/11

2:50 pm-7:05 am

2 stops21h 15m

$636

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Tue 1/20

4:25 pm-9:30 am

1 stop12h 05m

London Heathrow

Thu 1/29

7:25 am-3:30 pm

1 stop13h 05m

$639

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Wed 1/21

4:15 pm-12:50 pm

1 stop15h 35m

London Heathrow

Mon 1/26

2:50 pm-6:52 am

1 stop21h 02m

$640

AtlantaLondon

ATL - STN

ATLSTN

Atlanta Hartsfield-Jackson

Wed 3/18

10:50 pm-10:15 pm

1 stop19h 25m

London Stansted

Tue 3/24

5:20 pm-8:45 pm

1 stop31h 25m

$700

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Sun 1/18

3:50 pm-7:15 am

1 stop10h 25m

London City

Tue 1/27

10:00 am-8:45 pm

1 stop15h 45m

$723

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Sun 1/18

3:50 pm-8:10 am

1 stop11h 20m

London City

Tue 1/27

9:20 am-8:45 pm

1 stop16h 25m

$726

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 $681. 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 $715.

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 $866 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 $794 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
2,896 reviews
Search JetBlue flights
Scandinavian AirlinesPriceFrom $427Free CancellationRating
7.4
1,618 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $486Free CancellationRating
7.9
8,021 reviews
Search Delta flights
Aer LingusPriceFrom $511Free CancellationRating
7.2
1,406 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $515Free CancellationRating
6.7
7,600 reviews
Search British Airways flights
IberiaPriceFrom $565Free CancellationRating
7.0
3,055 reviews
Search Iberia flights
American AirlinesPriceFrom $573Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
Air FrancePriceFrom $576Free CancellationRating
7.4
1,509 reviews
Search Air France flights
LufthansaPriceFrom $594Free CancellationRating
6.8
7,640 reviews
Search Lufthansa flights
Air CanadaPriceFrom $596Free CancellationRating
7.1
10,549 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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