AirHint found the following cheapest return flights from Detroit (DTW) to London (LGW)
in August 2025 (see full year ).
Return flights
19 Aug
- 27 Aug
Spirit Airlines
$ 667
24 Aug
- 07 Sep
jetBlue
$ 668
19 Aug
- 26 Aug
Spirit Airlines
$ 677
20 Aug
- 02 Sep
Spirit Airlines
$ 693
05 Aug
- 30 Aug
Spirit Airlines
$ 705
19 Aug
- 11 Sep
Spirit Airlines
$ 712
19 Aug
- 30 Aug
Spirit Airlines
$ 728
27 Aug
- 10 Sep
Spirit Airlines
$ 735
19 Aug
- 02 Sep
Icelandair
$ 737
27 Aug
- 03 Sep
Spirit Airlines
$ 751
26 Aug
- 02 Sep
Spirit Airlines
$ 755
05 Aug
- 19 Aug
Spirit Airlines
$ 758
21 Aug
- 30 Aug
Spirit Airlines
$ 770
05 Aug
- 20 Aug
Spirit Airlines
$ 787
26 Aug
- 31 Aug
Spirit Airlines
$ 797
25 Aug
- 01 Sep
Spirit Airlines
$ 832
06 Aug
- 16 Aug
Spirit Airlines
$ 875
06 Aug
- 17 Aug
Spirit Airlines
$ 933
Also check the deals for one-way flights from Detroit to London in August .
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.