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Cheap flights from Atlanta to London Luton Airport from £221

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LTN
9 Aug — 16 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Atlanta to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Atlanta to Luton
Explore the most affordable flight options available from Atlanta to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2026.

Sun 20/912:55
ATL
-
LTN
2 stops19h 15m
Multiple Airlines
Tue 29/909:30
LTN
-
ATL
2 stops16h 59m
Multiple Airlines
Deal found 9/7£536
Tue 1/912:55
ATL
-
LTN
2 stops28h 30m
Multiple Airlines
Sat 5/909:35
LTN
-
ATL
2 stops35h 44m
Multiple Airlines
Deal found 8/7£537
Thu 5/1112:55
ATL
-
LTN
2 stops26h 00m
Multiple Airlines
Mon 9/1107:20
LTN
-
ATL
2 stops33h 26m
Multiple Airlines
Deal found 9/7£540
Fri 18/912:55
ATL
-
LTN
2 stops15h 30m
Multiple Airlines
Sat 26/909:35
LTN
-
ATL
2 stops16h 54m
Multiple Airlines
Deal found 9/7£541
Fri 4/912:55
ATL
-
LTN
2 stops15h 30m
Multiple Airlines
Thu 10/906:05
LTN
-
ATL
2 stops35h 00m
Multiple Airlines
Deal found 8/7£546
Sun 13/907:00
ATL
-
LTN
2 stops31h 00m
Multiple Airlines
Sat 19/906:00
LTN
-
ATL
2 stops20h 29m
Multiple Airlines
Deal found 8/7£548
Fri 2/1012:55
ATL
-
LTN
2 stops15h 30m
Multiple Airlines
Tue 6/1007:05
LTN
-
ATL
2 stops19h 24m
Multiple Airlines
Deal found 7/7£550
Thu 3/912:55
ATL
-
LTN
2 stops15h 30m
Multiple Airlines
Sat 12/909:35
LTN
-
ATL
2 stops16h 54m
Multiple Airlines
Deal found 7/7£556
Tue 6/1017:00
ATL
-
LTN
2 stops16h 40m
Multiple Airlines
Tue 13/1009:30
LTN
-
ATL
2 stops16h 59m
Multiple Airlines
Deal found 8/7£557
Sat 19/912:55
ATL
-
LTN
2 stops15h 30m
Multiple Airlines
Sat 26/909:35
LTN
-
ATL
2 stops16h 54m
Multiple Airlines
Deal found 8/7£558
Sat 5/907:00
ATL
-
LTN
2 stops33h 50m
Multiple Airlines
Sun 13/907:50
LTN
-
ATL
2 stops18h 39m
Multiple Airlines
Deal found 7/7£562

Find flight deals from Atlanta to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 July 2026.

Round-trip from

£536

One-way from

£221

Popular in

June

Cheapest in

October

Average price

£876
20/9-29/9
  • 20/9-29/9
  • 4 total stops
  • 36h 14m total
  • Atlanta to London
Search Deals
29/8
  • 29/8
  • 3 total stops
  • 25h 42m total
  • Atlanta to London
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£205 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Atlanta to Luton 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, Cheapflights users made 858,174 searches. Data last updated 10 July 2026.
Use the filters below to find and compare flights from Atlanta to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sat 19/9

12:55-09:25

2 stops15h 30m

London Luton

Sat 26/9

06:00-21:10

2 stops20h 10m

£580

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Tue 15/9

12:55-15:50

2 stops21h 55m

London Luton

Tue 22/9

06:00-21:29

2 stops20h 29m

£589

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 1/10

13:05-17:20

3 stops23h 15m

London Luton

Sun 11/10

07:00-21:29

2 stops19h 29m

£621

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Mon 17/8

19:30-21:45

2 stops21h 15m

London Luton

Wed 26/8

14:50-17:05

3 stops31h 15m

£679

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Tue 18/8

07:00-23:45

3 stops35h 45m

London Luton

Tue 25/8

19:55-13:45

2 stops22h 50m

£715

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 24/9

12:55-11:55

2 stops18h 00m

London Luton

Sun 4/10

14:25-13:45

3 stops28h 20m

£729

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Wed 30/9

17:00-21:35

2 stops23h 35m

London Luton

Mon 5/10

07:00-21:29

2 stops19h 29m

£730

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Wed 19/8

12:55-11:00

2 stops17h 05m

London Luton

Wed 26/8

05:40-21:15

2 stops20h 35m

£738
Fastest return journey

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Wed 16/9

17:00-12:35

2 stops14h 35m

London Luton

Tue 22/9

05:40-21:10

3 stops20h 30m

£748

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sun 23/8

12:55-22:40

3 stops28h 45m

London Luton

Sat 29/8

18:00-13:45

2 stops24h 45m

£750

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Atlanta to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Atlanta with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to London Luton?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to London Luton. You should not have trouble finding flights to London Luton from Hartsfield-Jackson; the airport handles an average of 0 outbound flights to London Luton per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Atlanta airport to London Luton. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • Can I find deals for flights from Atlanta to Luton that include hotel bookings?

    Yes. In addition to deals on Atlanta to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Luton.

  • Can I find deals for business class flights from Atlanta to Luton?

    Yes. Cheapflights offers flight deals from Atlanta to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Croydon
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Borehamwood
Southend-on-Sea
Uxbridge

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Cheapflights helps you search for flights from Atlanta to Luton via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Luton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Atlanta to Luton.

Can Cheapflights find flights from Atlanta to Luton with no change fees?

Yes, we can. To see specific flights from Atlanta to Luton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Atlanta to Luton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Luton from Atlanta today and book when prices fit your budget.

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