Source: Figaro Voyages Published on July 9, 2025 Since Ouigo tickets are non-refundable, passengers can resell them to other travelers through the Ouigoswap service. Previously limited to fully-booked trains, resale is now available for all trains operated by SNCF’s low-cost carrier. Launched in 2022, Ouigoswap allows passengers who can no longer travel to recoup 80% […] The post Canceling your trip?