Cheapest return flights from Chicago to Lisbon in March from $431
AirHint found the following cheapest return flights from Chicago (ORD) to Lisbon (LIS)
in March 2026 (see full year ).
Return flights
01 Mar
- 08 Mar
Scandinavian Airlines
$ 431
17 Mar
- 24 Mar
United
$ 489
18 Mar
- 25 Mar
Air Canada
$ 505
20 Mar
- 29 Mar
Scandinavian Airlines
$ 511
16 Mar
- 23 Mar
SWISS
$ 513
05 Mar
- 12 Mar
Scandinavian Airlines
$ 518
19 Mar
- 26 Mar
Air Canada
$ 542
06 Mar
- 14 Mar
Scandinavian Airlines
$ 561
13 Mar
- 21 Mar
Scandinavian Airlines
$ 572
01 Mar
- 08 Mar
TAP
$ 596
direct
29 Mar
- 04 Apr
Turkish Airlines
$ 632
27 Mar
- 04 Apr
Turkish Airlines
$ 650
27 Mar
- 05 Apr
Turkish Airlines
$ 654
29 Mar
- 04 Apr
TAP
$ 693
direct
27 Mar
- 03 Apr
TAP
$ 785
direct
27 Mar
- 04 Apr
TAP
$ 832
direct
27 Mar
- 05 Apr
TAP
$ 877
direct
Also check the deals for one-way flights from Chicago to Lisbon in March .
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.
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