Signalling yet another fare war, low cost carrier SpiceJet on Tuesday announced a three-day-only sale for domestic flights with fares starting at Re 1 (statutory taxes and fees extra) from July 1.

"The sale will be applicable only on direct flights of SpiceJet's new domestic network. Tickets can be booked via SpiceJet website (www.spicejet.com), and through travel portals and travel agents," the airline said in a statement.