To save up to 14% on this flight, we recommend booking at least 51 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Mongolia from $1,030 1-2 weeks out and tickets from $1,035 for flights departing within the next 72 hours.
April is one of the best times of the year to fly to Mongolia from Seattle. Prices for April average $1,098 per person but you can even find prices for as low as $728. The most expensive prices can be found in the month of December. Opting for a April flight can save you 39% on your journey compared to booking in April