Find Cheap Flights from Washington to Ulan Bator Buyant Uhaa (WAS - ULN)

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Good to Know

Average Price:
$1835
(avg. price over the last 2 weeks)
Good Deal:
$1251
or less (round trip)

When to Book Flights from Washington to Ulan Bator Buyant Uhaa

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $1250 or less.
The cheapest flight from Washington to Ulan Bator Buyant Uhaa was found 90 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 9% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington to Ulan Bator Buyant Uhaa Flights

How long does a flight from Washington to Ulan Bator Buyant Uhaa take?
An average nonstop flight takes 26h 00m, covering a distance of 6439 miles.
Which airlines provide the cheapest flights from Washington to Ulan Bator Buyant Uhaa?
In the past 3 days, the cheapest round-trip tickets were found on Air China ($625), Multiple Airlines ($911) and Turkish Airlines ($1130).
Do I need a passport to fly between Washington and Ulan Bator Buyant Uhaa?
Yes.

Book cheap flights from Washington to Ulan Bator Buyant Uhaa (round-trip)

Airports
Origin
Washington
$625
only
$625
$1032
only
$1032
Destination
Ulan Bator
$625
only
$625
Mon, Mar 5
IAD
ULN
33h 55m
Sun, Mar 11
ULN
IAD
35h 05m
Trip: 7 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3245 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
5.9
IAD
PEK
Good 7.3

I have flown with Air China before and had a bad experience. They are improving everything from customer service to in-flight amenities. Transfers in Beijing are still a problem with zero efficiency.

They don't honor seat selection when booking but attendant at gate helped and was very understanding.

SGN
PEK
Mediocre 3.6

The food was good for airplane food.

It makes no sense to not allow the use of any electronics during take off and landing. My E reader doesn't even use a cell signal, but I couldn't have it out. Also, not allowing cell phones at ANY time during the flight, even in airplane mode, is ridiculous because tablets, which can have cell signals, are allowed. Air China is just frustrating.

PEK
SGN
Mediocre 3.0

The crew were nice

Again the food was terrible. And this was an international flight and there wasn’t even a tv for watching movies! So all you could do was sit crammed in your seat for hours!!

PEK
IAH
Mediocre 2.0

Doesn't matter if your economy or first class. First one to the gate gets in. Good for me because I always fly economy.

Typical Chinese service, poor. Will never fly Air China ever again. Only reason why I book the ticket because it was cheap, now I know why.

HND
PEK
Mediocre 2.0

Doesn't matter if your economy or first class. First one to the gate gets in. Good for me because I always fly economy.

Typical Chinese service, poor. Will never fly Air China ever again. Only reason why I book the ticket because it was cheap, now I know why.

Sat, Jan 20
IAD
ULN
33h 55m
Thu, Feb 22
ULN
IAD
19h 05m
Trip: 34 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 28
IAD
ULN
44h 50m
Thu, Mar 8
ULN
IAD
46h 30m
$1130
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16649 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IAD
IST
Mediocre 2.0

Treated very poorly no hotel stay in the airport for 24 hour

Nothing

MRS
IST
Excellent 10.0

I like the food and movies

Nothing

DAR
IST
Excellent 9.6

Turkish Airline, great airline

IST
SFO
Excellent 10.0

The food was SUPER DELICIOUS! The seats were comfortable, the movie selection is great, and the staff's care and commitment to customer happiness is unmatched!

FCO
IST
Excellent 9.3

Everything good

All good

Fri, Mar 2
DCA
ULN
33h 35m
Sun, Mar 11
ULN
DCA
46h 26m
$1412
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 3419 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.4
Entertainment
8.2
Food
7.7
HKG
MNL
Excellent 8.3

More leg room bigger plane

Food and landing

JFK
HKG
Good 7.0

Entertainment was good. There was a lot of movies to choose from.

Not enough padding on the seats for long distance travel. Not enough leg room. Not enough baggage bin over top of your seat people from other seats put their luggage on your overhead bins.

HKG
TPE
Excellent 8.0

Service is good.

Wash rooms are limited

JFK
YVR
Excellent 8.0

They were able to provide drinks and food at a timely matter

The long flight

HKG
BOS
Mediocre 3.3

Entertainment system worked fine.

Economy class cabin is chaotic. Food is mediocre.

Sat, Jan 20
DCA
ULN
26h 00m
Thu, Feb 22
ULN
DCA
27h 11m
$1032
Trip: 34 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 15
IAD
ULN
35h 24m
Wed, Jan 3
ULN
IAD
32h 50m
$3107
Trip: 20 days
Overall 0.0 Poor
Based on 0 reviews
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.