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Cheap flights from Atlanta to London Luton Airport from £193

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LTN
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 6 November 2025.

Round-trip from

£522

One-way from

£193

Popular in

June

Cheapest in

October

Average price

£623
16/1-23/1
  • 16/1-23/1
  • 6 total stops
  • 56h 18m total
  • Atlanta to London
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15/1
  • 15/1
  • 2 total stops
  • 32h 20m total
  • Atlanta to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£116 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find 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 6 November 2025.

Tue 18/1112:55ATL - LTN
2 stops19h 45mMultiple Airlines
Tue 25/1116:00LTN - ATL
2 stops27h 30mMultiple Airlines
Deal found 4/11£548
Mon 24/1111:28ATL - LTN
2 stops16h 07mMultiple Airlines
Tue 2/1207:10LTN - ATL
2 stops28h 42mMultiple Airlines
Deal found 4/11£562
Sat 15/1120:00ATL - LTN
2 stops21h 55mMultiple Airlines
Wed 19/1114:40LTN - ATL
2 stops31h 45mMultiple Airlines
Deal found 4/11£578
Sat 15/1120:00ATL - LTN
2 stops17h 15mMultiple Airlines
Fri 21/1118:55LTN - ATL
2 stops27h 30mMultiple Airlines
Deal found 4/11£583
Mon 1/1220:00ATL - LTN
2 stops18h 30mMultiple Airlines
Mon 8/1206:30LTN - ATL
2 stops15h 55mMultiple Airlines
Deal found 3/11£595
Fri 5/1216:55ATL - LTN
2 stops17h 30mMultiple Airlines
Fri 12/1205:50LTN - ATL
2 stops20h 53mMultiple Airlines
Deal found 3/11£634
Sun 23/1109:10ATL - LTN
2 stops23h 10mMultiple Airlines
Thu 27/1106:15LTN - ATL
2 stops20h 28mMultiple Airlines
Deal found 4/11£665
Tue 9/1216:55ATL - LTN
2 stops24h 30mMultiple Airlines
Wed 17/1206:50LTN - ATL
2 stops20h 03mMultiple Airlines
Deal found 5/11£667
Tue 2/1216:55ATL - LTN
2 stops14h 20mMultiple Airlines
Sun 7/1207:55LTN - ATL
2 stops18h 58mMultiple Airlines
Deal found 5/11£674
Thu 27/1121:50ATL - LTN
2 stops22h 10mMultiple Airlines
Mon 1/1214:30LTN - ATL
2 stops34h 15mMultiple Airlines
Deal found 4/11£677

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 6 November 2025.
Use the filters below to find and compare flights from Atlanta to London Luton Airport that are best for you.

Fly from

Atlanta

Fly to

Luton

Route

Depart

Return

Price

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sat 14/2

16:55-21:15

2 stops23h 20m

London Luton

Sat 21/2

17:50-14:30

2 stops25h 40m

£528

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 22/1

12:55-14:45

3 stops20h 50m

London Luton

Sun 25/1

15:25-21:53

3 stops35h 28m

£534

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sat 14/2

16:55-18:15

2 stops20h 20m

London Luton

Fri 20/2

08:30-14:30

2 stops35h 00m

£547

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Tue 18/11

12:55-13:40

2 stops19h 45m

London Luton

Tue 25/11

16:00-14:30

2 stops27h 30m

£548

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Wed 4/3

09:10-21:15

3 stops31h 05m

London Luton

Wed 11/3

14:10-15:30

2 stops29h 20m

£570

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Wed 11/2

06:10-22:30

2 stops35h 20m

London Luton

Sun 15/2

16:30-14:30

2 stops27h 00m

£579

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 5/3

12:55-20:30

3 stops26h 35m

London Luton

Mon 9/3

16:30-15:30

2 stops27h 00m

£580

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Mon 12/1

20:00-21:30

2 stops20h 30m

London Luton

Fri 16/1

06:15-17:25

2 stops16h 10m

£580

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 15/1

20:00-21:30

3 stops20h 30m

London Luton

Sat 24/1

06:15-17:25

2 stops16h 10m

£589

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 5/3

20:00-19:30

2 stops18h 30m

London Luton

Sun 8/3

18:20-18:25

2 stops28h 05m

£596

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 21 results
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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
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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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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