IAD - UBN

$710 Find Cheap Flights from Washington, D.C. to Ulaanbaatar - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,270
Typical prices: $1,174-$1,708
Turkish Airlines
Sun 4/15Sun 4/29
IAD - UBN • 1 stop
Cheapest one-way
$710
Typical prices: $685-$968
Multiple Airlines
Wed 4/25
IAD - UBN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Ulaanbaatar. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
10 weeks
in advance
Our data shows that travelers who book at least 10 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 26% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $1,178 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 22h 35m (one-way)
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Insights
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We hope you love your trip to Ulaanbaatar!
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Flight Deals

Cheap Flights from Washington, D.C. to Ulaanbaatar (IAD-UBN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Ulaanbaatar

Thu, Apr 15 - Thu, Apr 29
Turkish Airlines Logo
9:45 pm - 7:30 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
21h 45m1 stop Istanbul
Turkish Airlines Logo
9:20 am - 11:30 amUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
38h 10m1 stop Istanbul
$1,270Turkish Airlines
Thu, Nov 26 - Thu, Dec 3
Multiple Airlines Logo
7:00 am - 10:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
38h 25m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
12:25 pm - 5:35 amUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
30h 10m2 stops Incheon Intl Seattle/Tacoma Intl
$1,284Multiple Airlines
Thu, Nov 26 - Thu, Dec 3
Turkish Airlines Logo
9:20 pm - 7:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
21h 05m1 stop Istanbul
Turkish Airlines Logo
9:15 am - 11:45 amUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
39h 30m1 stop Istanbul
$1,291Turkish Airlines
Wed, Apr 28 - Fri, May 7
Korean Air Logo
1:15 pm - 11:10 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
33h 55m1 stop Incheon Intl
Korean Air Logo
1:00 pm - 11:15 amUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
34h 15m1 stop Incheon Intl
$1,309Korean Air
Wed, Nov 25 - Wed, Dec 2
Korean Air Logo
11:50 am - 10:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
33h 35m1 stop Incheon Intl
Korean Air Logo
12:25 pm - 9:50 amUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
34h 25m1 stop Incheon Intl
$1,315Korean Air
Wed, Nov 25 - Wed, Dec 2
Korean Air Logo
8:05 am - 10:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
37h 20m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
12:25 pm - 9:50 amUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
34h 25m1 stop Incheon Intl
$1,329Korean Air
Wed, Nov 25 - Wed, Dec 2
Delta Logo
6:00 am - 10:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
39h 25m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
12:25 pm - 12:41 amUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
25h 16m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,335Delta
Tue, Nov 17 - Tue, Nov 24
Turkish Airlines Logo
9:20 pm - 7:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
21h 05m1 stop Istanbul
Turkish Airlines Logo
9:15 am - 7:25 pmUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
23h 10m1 stop Istanbul
$1,345Turkish Airlines
Tue, Nov 17 - Tue, Nov 24
Turkish Airlines Logo
9:20 pm - 7:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
21h 05m1 stop Istanbul
Turkish Airlines Logo
9:15 am - 7:25 pmUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
23h 10m1 stop Istanbul
$1,345Turkish Airlines
Mon, Jan 25 - Sun, Feb 14
Delta Logo
11:50 am - 10:25 amIAD  Washington, D.C. Dulles Intl-UBN Ulaanbaatar Chinggis Khaan
33h 35m1 stop Incheon Intl
Delta Logo
12:25 pm - 5:30 pmUBN  Ulaanbaatar Chinggis Khaan-IAD Washington, D.C. Dulles Intl
42h 05m2 stops Incheon Intl New York John F Kennedy Intl
$1,358Delta
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Ulaanbaatar flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar typically range from $1,174 to $1,708. The lowest price found in the past 5 days was $1,270, on Turkish Airlines.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Ulaanbaatar. It’s 19% cheaper than the average day, while Friday is the most expensive, with prices 18% higher.

What’s the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

•February is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Ulaanbaatar at $1,062 round-trip.
•March ($1,694) and June ($1,665) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 59% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar the cheapest?

Flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar are cheapest 10 weeks before departure. Booking in this window typically costs about 20% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Washington, D.C. Dulles Intl Airport to Ulaanbaatar flights

Low season

December

Cheapest flight

$710
Beat the crowds with an average 59% drop in travelers.
The most popular month to fly with an average 113% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Ulaanbaatar

When to book flights from Washington, D.C. to Ulaanbaatar

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Ulaanbaatar based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Ulaanbaatar flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

    Two cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar:

    • Economy Class
    • Business Class

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Ulaanbaatar takes 00m, covering 6,443 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Ulaanbaatar flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar range from $1,174 to $1,708, with an average of $1,430 over the past 12 months. Anything below $1,174 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Dulles Intl Airport to Ulaanbaatar flights?

    Last-minute fares on this route (booked within two weeks of departure) run 1% above the $1,430 route average. Book 10 weeks before departure for the lowest fares.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Ulaanbaatar changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,270 to $8,653. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Ulaanbaatar looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Ulaanbaatar are currently in line with typical prices for this route. Average one-way fares are about $766.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

    Flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Ulaanbaatar Chinggis Khaan (UBN).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar most commonly connect through:

    • Istanbul (IST) - 88% of one-stop connections
    • Incheon Intl (ICN) - 10% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 2% of one-stop connections
    • Frankfurt am Main (FRA) - 0% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

    Yes. Flexible dates can save you up to 32% on flights from Washington, D.C. Dulles Intl Airport to Ulaanbaatar. Sunday is the cheapest departure day at $1,170 round-trip on average, while Friday is the most expensive at $1,700, a difference of $530.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Ulaanbaatar?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 22h 35m, compared with 24h 38m via Houston George Bush Intcntl (IAH) and 24h 49m via Istanbul (IST).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Ulaanbaatar?

    Ulaanbaatar is 12 hours ahead of Washington, D.C. Dulles Intl Airport (Ulaanbaatar Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Washington, D.C. Dulles Intl Airport to Ulaanbaatar flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Friday. On this route, Sunday flights average $1,170, about $530 less than Friday fares (31% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 10 weeks before you fly. On this route, that window historically saves about 20% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Ulaanbaatar trip for February. Fares historically average $1,062 round-trip in that month - typically $632 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Washington, D.C. to Ulaanbaatar

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