Find flights
When to book
FAQs

Cheap flights from Atlanta to London Luton Airport from £312

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 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LTN
25 Jun — 2 Jul1
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 26 May 2026.

Mon 27/712:55
ATL
-
LTN
3 stops20h 40m
Multiple Airlines
Mon 10/820:35
LTN
-
ATL
2 stops22h 10m
Multiple Airlines
Deal found 24/5£747
Wed 22/717:00
ATL
-
LTN
2 stops14h 35m
Multiple Airlines
Wed 5/818:10
LTN
-
ATL
3 stops32h 05m
Multiple Airlines
Deal found 25/5£749
Mon 6/715:00
ATL
-
LTN
2 stops22h 05m
Multiple Airlines
Mon 13/718:05
LTN
-
ATL
3 stops27h 14m
Multiple Airlines
Deal found 21/5£750
Sat 15/819:30
ATL
-
LTN
2 stops17h 25m
Multiple Airlines
Fri 28/820:35
LTN
-
ATL
2 stops25h 30m
Multiple Airlines
Deal found 25/5£754
Wed 8/707:00
ATL
-
LTN
2 stops32h 10m
Multiple Airlines
Wed 22/720:50
LTN
-
ATL
3 stops29h 30m
Multiple Airlines
Deal found 24/5£755
Tue 7/715:00
ATL
-
LTN
2 stops22h 05m
Multiple Airlines
Thu 16/717:30
LTN
-
ATL
3 stops27h 49m
Multiple Airlines
Deal found 22/5£758
Tue 11/812:55
ATL
-
LTN
2 stops24h 10m
Multiple Airlines
Wed 19/805:40
LTN
-
ATL
2 stops20h 35m
Multiple Airlines
Deal found 21/5£759
Wed 29/712:55
ATL
-
LTN
2 stops18h 40m
Multiple Airlines
Tue 4/819:50
LTN
-
ATL
2 stops22h 55m
Multiple Airlines
Deal found 24/5£761
Mon 6/712:55
ATL
-
LTN
2 stops20h 25m
Multiple Airlines
Tue 14/705:40
LTN
-
ATL
2 stops20h 40m
Multiple Airlines
Deal found 25/5£764
Wed 8/707:00
ATL
-
LTN
3 stops26h 25m
Multiple Airlines
Wed 15/720:35
LTN
-
ATL
3 stops29h 45m
Multiple Airlines
Deal found 26/5£766
Tue 18/807:00
ATL
-
LTN
3 stops25h 25m
Multiple Airlines
Tue 25/805:40
LTN
-
ATL
3 stops30h 15m
Multiple Airlines
Deal found 25/5£770
Wed 10/607:00
ATL
-
LTN
3 stops33h 15m
Multiple Airlines
Wed 17/605:40
LTN
-
ATL
2 stops30h 15m
Multiple Airlines
Deal found 21/5£777

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 26 May 2026.

Round-trip from

£747

One-way from

£312

Popular in

June

Cheapest in

October

Average price

£879
27/7-10/8
  • 27/7-10/8
  • 5 total stops
  • 42h 50m total
  • Atlanta to London
Search Deals
23/10
  • 23/10
  • 2 total stops
  • 43h 00m total
  • Atlanta to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£19 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 26 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

Wed 8/7

07:00-20:10

2 stops32h 10m

London Luton

Wed 22/7

20:50-21:20

3 stops29h 30m

£755

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Mon 10/8

17:00-12:45

2 stops14h 45m

London Luton

Fri 21/8

05:40-21:15

3 stops20h 35m

£777

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Mon 7/9

17:00-15:45

2 stops17h 45m

London Luton

Sun 20/9

18:10-16:19

3 stops27h 09m

£802

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sat 19/9

19:30-17:55

2 stops17h 25m

London Luton

Sat 26/9

15:15-17:05

3 stops30h 50m

£814

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 2/7

15:00-18:05

3 stops22h 05m

London Luton

Fri 10/7

05:40-21:15

2 stops20h 35m

£820

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sun 5/7

07:00-22:40

3 stops34h 40m

London Luton

Tue 14/7

18:00-13:45

2 stops24h 45m

£824

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Mon 6/7

12:55-19:05

3 stops25h 10m

London Luton

Mon 20/7

19:45-13:45

2 stops23h 00m

£860

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Tue 21/7

12:55-12:25

2 stops18h 30m

London Luton

Tue 28/7

19:20-13:45

2 stops23h 25m

£870

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Fri 11/9

15:00-12:20

2 stops16h 20m

London Luton

Fri 25/9

19:40-13:45

2 stops23h 05m

£880
Fastest return journey

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 6/8

17:00-12:25

2 stops14h 25m

London Luton

Thu 20/8

05:40-21:15

3 stops20h 35m

£881

Flights are sorted by cheapest return flights first.

Deals found on 25/5

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Ipswich
Watford
Romford
Guildford
Borehamwood
Southall
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Atlanta to Luton?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.