Cheap flights from Seattle (SEA) to Mongolia

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How to find the cheapest flight from
Seattle (SEA) to Mongolia

All the information you need to plan the best SEA to ULN flight in 2021: compare Seattle to Mongolia flight prices with the expected peak season, weather and rainfall in Mongolia.
When is the cheapest time to fly from Seattle to Mongolia (SEA - MN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Mongolia as you normally would.

What is the cheapest month to fly from Seattle to Mongolia?

April can be a great time to fly to Mongolia from Seattle with a flight ticket averaging about $1,165. Cheapflights users have found deals in the month of April for as cheap as $888. The most expensive prices can be found in the month of December.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Mongolia</span> flights.

Flight FAQs

From Seattle to Mongolia

What airport do you fly from for flights from Seattle to Mongolia?

Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Mongolia. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

Which airlines flying from Seattle/Tacoma Intl to Mongolia have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Seattle/Tacoma Intl to Mongolia that may be offering flexible cancellation policies are Korean Air and Cathay Pacific. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What are the cheapest flights from Seattle to Mongolia?

The cheapest flight price from Seattle to Mongolia is $585. On average you can expect to pay $1,558. The most popular route, (Seattle/Tacoma Intl - Ulaanbaatar Buyant Ukhaa), can usually be booked for $1,792.

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COVID Restrictions

View COVID Travel Restrictions for Mongolia

Do I need a COVID test to fly to Mongolia from Seattle?

Information is based on travel restrictions from Seattle/Tacoma Intl to Mongolia

Most visitors from Seattle/Tacoma Intl will not be allowed to enter Mongolia.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Mongolia.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Mongolia.

Do I need a test to fly back to Seattle from Mongolia?

Returning to Seattle/Tacoma Intl from Mongolia

COVID-19 testing requirements
Visitors from Mongolia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Mongolia are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Mongolia

Destination information for Mongolia

Things to know before you go - useful duration and weather info for your trip from Seattle to Mongolia.
Today's exchange rate
$1 = 2,620.00₮

Airports servicing Seattle

Airports servicing

Choibalsan (COQ)
Dalanzadgad (DLZ)
Khovd (HVD)
Mörön (MXV)
Ulaanbaatar Chinggis Khaan (UBN)
Ulaanbaatar Buyant Ukhaa (ULN)
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