The cheapest Prague to Mumbai return flight on the radar right now is €412, flying with Air Arabia via one or more connections. It covers departures in November 2026, and every dated link below opens that exact PRG–BOM search on Skyscanner. The price we usually record on this route is €395. Across 93 recorded checks it has ranged between €211 and €472. Our sampling points to November 2026 as the cheapest month to fly Prague to Mumbai.
Prices are re-checked against Skyscanner automatically, and every one shows when it was last confirmed, so nothing here is older than it looks. Not flying from Prague? We track 59 other departure cities for Mumbai, listed at the foot of this page.
Prices like this tend to vanish fast. If it has gone when you look, try the days either side of the dates above, since Prague to Mumbai is often still worth booking within a day or two of the fare we found.