AirHint found the following cheapest return flights from New York (LGA) to Lisbon (LIS)
in May 2025 (see full year ).
Return flights
21 May
- 28 May
Porter Airlines (Canada) Ltd
$ 627
28 May
- 05 Jun
Air Canada
$ 636
28 May
- 01 Jun
Air Transat
$ 637
07 May
- 12 May
Air Canada
$ 647
30 May
- 08 Jun
Porter Airlines (Canada) Ltd
$ 652
26 May
- 05 Jun
Porter Airlines (Canada) Ltd
$ 653
06 May
- 13 May
Air Canada
$ 657
20 May
- 28 May
Air Canada
$ 663
24 May
- 07 Jun
Air Transat
$ 666
10 May
- 22 May
Air Canada
$ 667
29 May
- 01 Jun
Air Transat
$ 669
05 May
- 09 May
Air Canada
$ 678
25 May
- 05 Jun
Air Transat
$ 680
31 May
- 08 Jun
Air Transat
$ 691
06 May
- 20 May
Air Canada
$ 695
23 May
- 03 Jun
Air Canada
$ 701
22 May
- 27 May
Air Transat
$ 707
22 May
- 26 May
Porter Airlines (Canada) Ltd
$ 710
29 May
- 20 Jun
Air Transat
$ 712
18 May
- 26 May
Air Canada
$ 719
Also check the deals for one-way flights from New York to Lisbon 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.
