Cheapest return flights from Newark to Lisbon in May from $471
AirHint found the following cheapest return flights from Newark (EWR) to Lisbon (LIS)
in May 2026 (see full year ).
Return flights
03 May
- 11 May
TAP
$ 471
04 May
- 11 May
United
$ 474
25 May
- 01 Jun
Air Canada
$ 502
27 May
- 01 Jun
Air Canada
$ 503
21 May
- 29 May
Air Canada
$ 508
27 May
- 03 Jun
Air Canada
$ 508
26 May
- 01 Jun
Air Canada
$ 508
01 May
- 07 May
British Airways
$ 511
01 May
- 19 May
British Airways
$ 513
01 May
- 04 May
British Airways
$ 513
01 May
- 08 May
British Airways
$ 513
10 May
- 17 May
British Airways
$ 513
03 May
- 11 May
TAP
$ 515
direct
11 May
- 17 May
British Airways
$ 525
15 May
- 06 Jun
British Airways
$ 535
16 May
- 06 Jun
British Airways
$ 536
17 May
- 06 Jun
British Airways
$ 536
13 May
- 06 Jun
British Airways
$ 537
06 May
- 09 Jun
British Airways
$ 545
14 May
- 06 Jun
British Airways
$ 547
Also check the deals for one-way flights from Newark to Lisbon in May .
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