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 Chicago to Belgrade. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Chicago to Belgrade, 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.
Flights from Chicago to Belgrade are operated by several airlines — Icelandair, Swiss International Air Lines, and TAP Portugal. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $312, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
There appear to be no non-stop flights from Chicago to Belgrade 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 Chicago — Belgrade route
The cheapest one-way flight from Chicago to Belgrade departs on 10/09/2026, is operated by Icelandair and costs $312
The cheapest roundtrip flight from Chicago to Belgrade departs on 08/23/2026, is operated by Swiss International Air Lines and costs $739
Fastest flight from Chicago to Belgrade takes 17h 10m
There are no direct flights on this route.
The distance between Chicago and Belgrade is 8023km (4974 miles). There are 1 direct flight from Chicago to Belgrade. The time difference between Chicago and Belgrade is 7h. Flights from Chicago begin at 4:40 PM. The latest flight from Chicago departs at 4:40 PM
The cheapest flight ticket from Chicago to Belgrade according to data for the last 48 hours costs $312
Often the best time to buy tickets from Chicago to Belgrade is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chicago to Belgrade can be found flying in these months: October, August, July.
The fastest flights from Chicago to Belgrade start from 17 hours 10 minutes in the air.
The following airlines operate direct flights on the route Chicago — Belgrade:
The cost of a one-way flight from Chicago to Belgrade ranges from $329 (October 2026) to $393 (September 2026). On average, the ticket price is about $358–$370.
On the Chicago — Belgrade route, ticket prices are stable. Whichever month you choose, the difference will be minimal.
There is a slight difference: it's a bit cheaper in July 2026–August 2026 (averaging $354) and slightly more in August 2026–September 2026 ($366). But overall, the difference is small.
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 3%. Book whenever it's convenient.
Monthly price variation is just 7.1%. Ticket costs on this route are among the most predictable.
We couldn't find any special offers for flights from Chicago to Belgrade
