August is the cheapest month to fly this route, with average fares around $984 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $1461 | $1307 | Peak | |
| June 2026 | $1252 | $1075 | ||
| July 2026 | $1061 | $969 | ||
| August 2026 | $984 | $976 | Best |
Departing on Tuesday offers the lowest average fares at $1125. Friday departures are the most expensive at $1255, a difference of $130.
The best time to fly is August. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from Chicago to Doha is August, with average round-trip fares around $984. The lowest fare found in August is $976.
Tuesday departures are the cheapest, averaging $1125 round trip. The most expensive day is Friday at $1255.
Based on current pricing trends, booking for August travel offers the best value. Avoid May if possible, as fares average $1461 compared to $984 in the cheapest month. June is a solid middle-ground option at $1252.
Flying in August instead of May can save you approximately $477 per round trip. The cheapest month averages $984 while the most expensive averages $1461.
Airlines, flight times, price calendar, and more for Chicago to Doha
View ORD → DOH Details