Why are tickets with OUIGO cheaper? Because there is only one class of travel, equivalent to a standard TGV, and the product is 100% digital.
How strict is OUIGO with carry-on?
Important: Luggage on OuigoIt's a budget airline on rails with strict baggage limits. No cartons or boxes or household appliances(!) allowed. Baggage is strictly limited to one item 36 x 27 x 15 cm max and one item 55 x 35 x 25 cm max, including handles & wheels.