S$904 Cheap Flights from Washington to Ulaanbaatar

View S$904 flight on Sun, 27 Jul, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Ulaanbaatar (UBN-Chinggis Khaan Intl.)

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Cheap Flights from Washington to Ulaanbaatar (IAD-UBN)

Prices were available within the past 7 days and start at S$904 for one-way flights and S$1,803 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 27 Jul - Sun, 3 Aug
IAD
Washington
UBN
Ulaanbaatar
S$1,803 Return, found 3 days ago
S$1,803
Return
found 3 days ago
Select United flight, departing Sun, 27 Jul from Washington to Ulaanbaatar, returning Sun, 3 Aug, priced at S$1,803 found 3 days ago
United
Sun, 27 Jul - Sun, 3 Aug
IAD
Washington
UBN
Ulaanbaatar
S$1,866 Return, found 3 days ago
S$1,866
Return
found 3 days ago
Select United flight, departing Sun, 27 Jul from Washington to Ulaanbaatar, returning Sun, 3 Aug, priced at S$1,866 found 3 days ago
United
Sun, 27 Jul - Sun, 3 Aug
IAD
Washington
UBN
Ulaanbaatar
S$1,932 Return, found 3 days ago
S$1,932
Return
found 3 days ago
Select United flight, departing Sun, 27 Jul from Washington to Ulaanbaatar, returning Sun, 3 Aug, priced at S$1,932 found 3 days ago
United
Sun, 27 Jul - Sun, 3 Aug
IAD
Washington
UBN
Ulaanbaatar
S$1,995 Return, found 3 days ago
S$1,995
Return
found 3 days ago
Select United flight, departing Sun, 27 Jul from Washington to Ulaanbaatar, returning Sun, 3 Aug, priced at S$1,995 found 3 days ago
United
Sun, 27 Jul - Sun, 3 Aug
IAD
Washington
UBN
Ulaanbaatar
S$2,034 Return, found 3 days ago
S$2,034
Return
found 3 days ago
Select United flight, departing Sun, 27 Jul from Washington to Ulaanbaatar, returning Sun, 3 Aug, priced at S$2,034 found 3 days ago
United
Sun, 27 Jul - Sun, 3 Aug
IAD
Washington
UBN
Ulaanbaatar
S$2,079 Return, found 3 days ago
S$2,079
Return
found 3 days ago
Select United flight, departing Sun, 27 Jul from Washington to Ulaanbaatar, returning Sun, 3 Aug, priced at S$2,079 found 3 days ago
Turkish Airlines
Tue, 29 Jul - Tue, 5 Aug
IAD
Washington
UBN
Ulaanbaatar
S$2,142 Return, found 1 day ago
S$2,142
Return
found 1 day ago
Select Turkish Airlines flight, departing Tue, 29 Jul from Washington to Ulaanbaatar, returning Tue, 5 Aug, priced at S$2,142 found 1 day ago
MIAT Mongolian Airlines
Tue, 29 Jul - Tue, 5 Aug
IAD
Washington
UBN
Ulaanbaatar
S$2,428 Return, found 1 day ago
S$2,428
Return
found 1 day ago
Select MIAT Mongolian Airlines flight, departing Tue, 29 Jul from Washington to Ulaanbaatar, returning Tue, 5 Aug, priced at S$2,428 found 1 day ago
Korean Air
Tue, 29 Jul - Tue, 5 Aug
IAD
Washington
UBN
Ulaanbaatar
S$4,066 Return, found 1 day ago
S$4,066
Return
found 1 day ago
Select Korean Air flight, departing Tue, 29 Jul from Washington to Ulaanbaatar, returning Tue, 5 Aug, priced at S$4,066 found 1 day ago
Delta
Sun, 27 Jul - Sun, 3 Aug
IAD
Washington
UBN
Ulaanbaatar
S$4,695 Return, found 3 days ago
S$4,695
Return
found 3 days ago
Select Delta flight, departing Sun, 27 Jul from Washington to Ulaanbaatar, returning Sun, 3 Aug, priced at S$4,695 found 3 days ago
Washington to Ulaanbaatar route information
Origin airport
Washington Dulles Intl.
Destination airport
Chinggis Khaan Intl.
Return price
S$1,802
Distance
10314 km

Perfect flights from Washington to Ulaanbaatar

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*Note: Prices may vary based on availability and are subject to change.

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