AirHint found the following cheapest return flights from Atlanta (ATL) to London (LHR)
in May 2025 (see full year ).
Return flights
13 May
- 20 May
Spirit Airlines
$ 576
09 May
- 11 May
Spirit Airlines
$ 637
13 May
- 18 May
Spirit Airlines
$ 650
06 May
- 13 May
Frontier Airlines
$ 673
05 May
- 20 May
Frontier Airlines
$ 674
03 May
- 06 May
jetBlue
$ 674
01 May
- 07 May
jetBlue
$ 674
02 May
- 07 May
jetBlue
$ 675
14 May
- 17 May
Spirit Airlines
$ 676
08 May
- 13 May
Frontier Airlines
$ 680
03 May
- 08 Jun
jetBlue
$ 694
02 May
- 08 Jun
jetBlue
$ 726
20 May
- 10 Jun
Spirit Airlines
$ 735
10 May
- 14 Jun
jetBlue
$ 735
08 May
- 14 Jun
jetBlue
$ 735
11 May
- 07 Jun
jetBlue
$ 770
20 May
- 12 Jun
Spirit Airlines
$ 776
31 May
- 08 Jun
Frontier Airlines
$ 780
20 May
- 11 Jun
Spirit Airlines
$ 786
25 May
- 01 Jun
Spirit Airlines
$ 798
Also check the deals for one-way flights from Atlanta to London in May .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
