Chicago O'Hare to BUH (ORD → BUH). We are tracking 5 fares on this route.
Cheapest tracked fare $295 · typical price $704 · you save about $409 (58%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
—
2026-10-17
2 stops
$295
—
2027-01-10
2 stops
$304
—
2026-11-15
3 stops
$306
—
2026-10-09
3 stops
$411
—
2026-10-10
1 stop
$487
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 BUH get?
The cheapest fare we have tracked on this route is $295, compared with a typical $704 for a trip of this distance.
Is it cheaper to fly to BUH 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 BUH 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.