Chicago O'Hare to Belgrade (ORD → BEG). We are tracking 7 fares on this route.
Cheapest tracked fare $267 · typical price $678 · you save about $411 (61%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2027-01-03
1 stop
$267
—
2027-03-01
1 stop
$268
—
2026-11-24
2 stops
$334
United Airlines
2027-03-22
1 stop
$349
Lufthansa
2027-03-21
1 stop
$351
United Airlines
2027-03-23
1 stop
$358
United Airlines
2027-03-24
1 stop
$358
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Chicago O'Hare to Belgrade get?
The cheapest fare we have tracked on this route is $267, compared with a typical $678 for a trip of this distance.
Is it cheaper to fly to Belgrade from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Chicago O'Hare to Belgrade cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.