Currently, November is the cheapest month in which you can book a flight to Mongolia (average of $941). Flying to Mongolia in December will prove the most costly (average of $1,305). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
January
$1,674
February
$1,488
March
$1,465
April
$1,557
May
$1,492
June
$1,526
July
$1,521
August
$1,623
September
$1,667
October
$1,538
November
$1,427
December
$1,979