starting at $284
starting at $313
starting at $331
starting at $372
starting at $381
starting at $647
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Saint Petersburg to Mostar. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
In different months, ticket prices from Saint Petersburg to Mostar vary: minimum — $285 (October 2026), maximum — $512 (December 2026). Typically, the flight costs $410–$882.
A non-stop flight is the most convenient and comfortable way to fly from Saint Petersburg to Mostar, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flight costs from Saint Petersburg to Mostar climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from October 2026 to January 2027 (+78%), then decline from June 2027 to August 2027 (5%). The cheapest tickets are in October 2026–November 2026 (averaging $303), while the priciest are in December 2026–January 2027 ($509).
For savings, plan your flight for October 2026–November 2026 — you could save up to 40%. Try to avoid December 2026–January 2027 when possible: prices are at their highest then.
Price spread on this route is 21%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
The route Saint Petersburg — Mostar is served by many carriers — 6 in total, including Valuair, Azerbaijan Airlines, Pegasus Airlines, Air Serbia, Rossiya Airlines, and Pobeda. This gives passengers wide opportunities: from finding the lowest fare (from $284) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
starting at $284
starting at $313
starting at $331
starting at $372
starting at $381
starting at $647
There appear to be no non-stop flights from Saint Petersburg to Mostar at this time.... Well, or something went wrong on our side and we couldn't find anything
There are most likely no direct flights on the Saint Petersburg — Mostar route
The cheapest flight ticket from Saint Petersburg to Mostar according to data for the last 48 hours costs $284
Often the best time to buy tickets from Saint Petersburg to Mostar is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Saint Petersburg to Mostar can be found flying in these months: October, April, November.
The fastest flights from Saint Petersburg to Mostar start from 12 hours 55 minutes in the air.
The following airlines operate direct flights on the route Saint Petersburg — Mostar:
All airports
The cheapest one-way flight from Saint Petersburg to Mostar departs on 12/01/2026, is operated by Valuair and costs $284
The cheapest roundtrip flight from Saint Petersburg to Mostar departs on 12/16/2026, is operated by Pegasus Airlines and costs $620
Fastest flight from Saint Petersburg to Mostar takes 12h 55m
There are no direct flights on this route.
The distance between Saint Petersburg and Mostar is 2029km (1258 miles). The time difference between Saint Petersburg and Mostar is 2h
