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Cheap flights from Atlanta to London Luton Airport from £259

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LTN
31 May — 7 Jun1
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 1 May 2026.

Thu 7/509:25
ATL
-
LTN
3 stops33h 00m
Multiple Airlines
Sun 10/509:00
LTN
-
ATL
3 stops26h 55m
Multiple Airlines
Deal found 26/4£617
Sun 3/507:00
ATL
-
LTN
3 stops34h 20m
Multiple Airlines
Sun 10/509:00
LTN
-
ATL
3 stops26h 55m
Multiple Airlines
Deal found 26/4£683
Sun 7/609:25
ATL
-
LTN
3 stops31h 15m
Multiple Airlines
Sun 21/609:00
LTN
-
ATL
3 stops43h 47m
Multiple Airlines
Deal found 30/4£702
Sun 3/507:00
ATL
-
LTN
3 stops34h 20m
Multiple Airlines
Tue 12/509:40
LTN
-
ATL
3 stops26h 15m
Multiple Airlines
Deal found 27/4£724
Mon 25/506:00
ATL
-
LTN
3 stops32h 05m
Multiple Airlines
Wed 27/508:00
LTN
-
ATL
3 stops34h 08m
Multiple Airlines
Deal found 26/4£748
Sun 10/515:46
ATL
-
LTN
3 stops22h 54m
Multiple Airlines
Fri 15/509:15
LTN
-
ATL
2 stops26h 40m
Multiple Airlines
Deal found 27/4£755
Sun 31/515:55
ATL
-
LTN
2 stops25h 45m
Multiple Airlines
Tue 9/618:00
LTN
-
ATL
3 stops31h 12m
Multiple Airlines
Deal found 27/4£757
Mon 1/609:25
ATL
-
LTN
3 stops32h 25m
Multiple Airlines
Sat 6/609:00
LTN
-
ATL
3 stops44h 15m
Multiple Airlines
Deal found 30/4£770
Mon 11/513:20
ATL
-
LTN
3 stops30h 50m
Multiple Airlines
Mon 18/509:00
LTN
-
ATL
2 stops33h 45m
Multiple Airlines
Deal found 29/4£782
Thu 4/609:25
ATL
-
LTN
3 stops33h 00m
Multiple Airlines
Tue 9/609:40
LTN
-
ATL
3 stops42h 39m
Multiple Airlines
Deal found 26/4£783
Sun 14/609:25
ATL
-
LTN
3 stops23h 00m
Multiple Airlines
Sun 21/609:00
LTN
-
ATL
3 stops43h 47m
Multiple Airlines
Deal found 30/4£783
Wed 13/513:20
ATL
-
LTN
3 stops24h 45m
Multiple Airlines
Mon 25/508:25
LTN
-
ATL
2 stops34h 20m
Multiple Airlines
Deal found 30/4£788

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 1 May 2026.

Round-trip from

£702

One-way from

£259

Popular in

June

Cheapest in

October

Average price

£790
7/6-21/6
  • 7/6-21/6
  • 6 total stops
  • 75h 02m total
  • Atlanta to London
Search Deals
10/6
  • 10/6
  • 3 total stops
  • 43h 43m total
  • Atlanta to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 1 May 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

Sun 12/7

07:00-11:00

3 stops23h 00m

London Luton

Tue 28/7

14:45-16:19

3 stops30h 34m

£815

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Mon 25/5

06:00-13:45

3 stops26h 45m

London Luton

Tue 9/6

09:15-06:55

2 stops26h 40m

£828

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Fri 12/6

09:25-17:25

3 stops27h 00m

London Luton

Sat 27/6

09:00-18:32

3 stops38h 32m

£890
Fastest return journey

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Wed 19/8

17:00-18:30

2 stops20h 30m

London Luton

Sun 23/8

07:35-21:15

2 stops18h 40m

£927

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Wed 8/7

15:55-14:35

2 stops17h 40m

London Luton

Mon 13/7

15:15-16:19

3 stops30h 04m

£936

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 28/5

09:25-12:25

3 stops22h 00m

London Luton

Sat 13/6

21:50-19:45

2 stops26h 55m

£945

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Tue 12/5

07:00-21:15

3 stops33h 15m

London Luton

Sun 17/5

18:10-21:21

3 stops32h 11m

£945

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sun 28/6

15:05-19:55

2 stops23h 50m

London Luton

Wed 8/7

20:35-19:45

2 stops28h 10m

£947

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 14/5

07:00-19:05

3 stops31h 05m

London Luton

Thu 21/5

16:25-13:45

2 stops26h 20m

£957

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 8/10

07:00-21:25

3 stops33h 25m

London Luton

Sun 11/10

09:00-06:55

2 stops26h 55m

£964

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 21 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
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

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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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