Yatra Flight ticket Offers: Get upto Rs. 8,000 eCash on International flight bookings. No minimum booking value required. Yatra Flight Offer can be availed twice during the offer period. The eCash earned has a validity of 90 days from travel date. Yatra Flight eCash earned from previous bookings can be redeemed up to 5%. This offer cannot be exchanged for cash or any other value.