Users have found that flying from Boston to Chinggis Khaan Int'l on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
It’s optimal to fly from Boston to Chinggis Khaan Int'l in the morning. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the evening.