Cathay Pacific flights from Hong Kong to Ulaanbaatar (HKG - UBN)
HKG — UBN
8 Oct — 15 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest Cathay Pacific flights from Hong Kong to Ulaanbaatar
Explore the most affordable Cathay Pacific flight options available from Hong Kong to Ulaanbaatar. Find the lowest fares with prices last updated on 8 September 2026.
Fri 25-912:05 -
Nonstop4h 40m
Mon 5-1012:55 -
Nonstop4h 35m
Deal found 6-9HK$4,821
Sat 3-1018:30 -
Nonstop4h 40m
Sat 10-1012:55 -
Nonstop4h 35m
Deal found 5-9HK$5,182
Sat 26-918:30 -
Nonstop4h 40m
Sat 3-1012:55 -
Nonstop4h 35m
Deal found 4-9HK$5,660
Best Cathay Pacific flights from Hong Kong to Ulaanbaatar
Discover carefully curated Cathay Pacific flight deals from Hong Kong to Ulaanbaatar that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.
Fri 25-912:05 -
Nonstop4h 40m
Mon 5-1012:55 -
Nonstop4h 35m
Deal found 6-9HK$4,821
Sat 3-1018:30 -
Nonstop4h 40m
Sat 10-1012:55 -
Nonstop4h 35m
Deal found 5-9HK$5,182
Sat 26-918:30 -
Nonstop4h 40m
Sat 3-1012:55 -
Nonstop4h 35m
Deal found 4-9HK$5,660
Direct Cathay Pacific flights from Hong Kong to Ulaanbaatar
Explore direct Cathay Pacific flight options from Hong Kong to Ulaanbaatar based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.
Fri 25-912:05 -
Nonstop4h 40m
Mon 5-1012:55 -
Nonstop4h 35m
Deal found 6-9HK$4,821
Sat 3-1018:30 -
Nonstop4h 40m
Sat 10-1012:55 -
Nonstop4h 35m
Deal found 5-9HK$5,182
Sat 26-918:30 -
Nonstop4h 40m
Sat 3-1012:55 -
Nonstop4h 35m
Deal found 4-9HK$5,660
Last-minute Cathay Pacific flights from Hong Kong to Ulaanbaatar
Discover last-minute Cathay Pacific flight deals from Hong Kong to Ulaanbaatar. Data last updated 8 September 2026 and is based on user searches.
Fri 25-912:05 -
Nonstop4h 40m
Mon 5-1012:55 -
Nonstop4h 35m
Deal found 6-9HK$4,821
Sat 3-1018:30 -
Nonstop4h 40m
Sat 10-1012:55 -
Nonstop4h 35m
Deal found 5-9HK$5,182
Sat 26-918:30 -
Nonstop4h 40m
Sat 3-1012:55 -
Nonstop4h 35m
Deal found 4-9HK$5,660
One-way Cathay Pacific flights to Ulaanbaatar
Search for one-way Cathay Pacific flight options to Ulaanbaatar. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.
Sat 17-1018:30 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9HK$3,073
Wed 30-918:30 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9HK$6,781
Sun 27-912:05 -
Nonstop4h 40m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9HK$6,797
Can I get a flight from Hong Kong to Ulaanbaatar on Cathay Pacific for under HK$4,704?
1 Cathay Pacific flights from HKG to UBN have recently been found on Cheapflights for under HK$4,704. Click here to find the best deals to Ulaanbaatar for your desired dates.
Cathay Pacific flights from Hong Kong to Ulaanbaatar in 2026
Find detailed information about Cathay Pacific flights from Hong Kong to Ulaanbaatar. Explore the options provided by Cathay Pacific to plan your journey from Hong Kong to Ulaanbaatar. Data last updated 8 September 2026.
Best time to book a flight from Hong Kong to Ulaanbaatar
Have a flexible travel schedule? Discover the best time to fly to Ulaanbaatar from Hong Kong with our price prediction graph.
HKG-UBN
Estimated return price
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Fly from Hong Kong to Ulaanbaatar on another airline
Consider alternative airlines that service the Ulaanbaatar area. Flight routes are based on user searches made on Cheapflights and were last updated on 8 September 2026.
Browse through other Cathay Pacific flights departing from Hong Kong. Flight routes are based on user searches made on Cheapflights and were last updated on 8 September 2026.
If Ulaanbaatar is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 8 September 2026.
Read reviews and see what other travellers are saying about their experiences with Cathay Pacific. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Cathay Pacific for your next flight. Reviews last updated 8 September 2026.
food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.
10.0
Wonderful|Jun 2026
As good as can be expected for economy class international flight, on time very professional crew. The plane was clean bathrooms clean, decent food, connecting flight on time, with another tasty meal. Love Cathay Pacific
6.0
Okay|Jun 2026
Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
1 out of 491
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