AirHint found the following cheapest return flights from New York (LGA) to London (LHR)
in July 2025 (see full year ).
Return flights
29 Jul
- 20 Aug
British Airways
$ 620
31 Jul
- 21 Aug
British Airways
$ 620
29 Jul
- 19 Aug
Air Canada
$ 676
29 Jul
- 21 Aug
Air Canada
$ 676
30 Jul
- 21 Aug
Air Canada
$ 676
24 Jul
- 24 Aug
Air Canada
$ 707
22 Jul
- 04 Aug
British Airways
$ 728
30 Jul
- 14 Aug
British Airways
$ 728
22 Jul
- 28 Jul
British Airways
$ 731
16 Jul
- 31 Jul
British Airways
$ 731
16 Jul
- 22 Jul
British Airways
$ 731
31 Jul
- 04 Aug
British Airways
$ 731
15 Jul
- 04 Aug
British Airways
$ 731
04 Jul
- 12 Jul
Air Canada
$ 764
04 Jul
- 07 Jul
Air Canada
$ 764
23 Jul
- 30 Jul
Air Canada
$ 764
04 Jul
- 15 Jul
Air Canada
$ 764
11 Jul
- 15 Jul
Air Canada
$ 764
07 Jul
- 16 Jul
Air Canada
$ 764
19 Jul
- 26 Jul
Air Canada
$ 764
Also check the deals for one-way flights from New York to London in July .
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.