Cheap flights from Ulaanbaatar to Los Angeles from £605

UBN — LAX
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ulaanbaatar to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Ulaanbaatar to Los Angeles

Sat 12/1209:15 -
1 stop41h 35m
Tue 22/1212:45 -
1 stop26h 40m
Deal found 1/11£788
Sat 12/1209:15 -
1 stop41h 35m
Wed 16/1218:30 -
1 stop44h 55m
Deal found 1/11£862
Wed 11/1112:25 -
1 stop17h 20m
Wed 25/1111:00 -
1 stop31h 25m
Deal found 4/11£894
Tue 29/1209:15 -
1 stop41h 35m
Mon 4/118:30 -
1 stop44h 55m
Deal found 1/11£900
Thu 31/1209:15 -
1 stop41h 35m
Mon 4/118:30 -
1 stop44h 55m
Deal found 1/11£940
Sat 12/1209:15 -
1 stop41h 35m
Thu 17/1212:45 -
1 stop26h 40m
Deal found 1/11£985
Mon 28/1200:25 -
1 stop22h 15m
Fri 1/109:00 -
1 stop22h 05m
Deal found 1/11£1,006
Mon 28/1200:25 -
1 stop22h 15m
Thu 31/1223:50 -
1 stop31h 15m
Deal found 1/11£1,076
Tue 15/1209:15 -
1 stop41h 35m
Wed 16/1218:30 -
1 stop44h 55m
Deal found 1/11£1,093
Tue 15/1209:15 -
1 stop41h 35m
Thu 17/1212:45 -
1 stop26h 40m
Deal found 1/11£1,137
Mon 9/1100:25 -
2 stops34h 35m
Tue 24/1121:30 -
3 stops49h 35m
Deal found 2/11£1,274
Thu 31/1209:15 -
1 stop41h 35m
Fri 1/118:30 -
1 stop43h 00m
Deal found 1/11£1,278

Find flight deals from Ulaanbaatar to Los Angeles

Round-trip from

£788

One-way from

£605

Popular in

May

Cheapest in

February

Average price

£750
Turkish Airlines
  • Turkish Airlines
  • 19/1-30/1
  • 2 total stops
  • 86h 30m total
  • Ulaanbaatar to Los Angeles
MIAT Mongolian
  • MIAT Mongolian
  • 18/11-31/12
  • 1 total stop
  • 34h 30m total
  • Ulaanbaatar to Los Angeles
Highest demand for flights based on searches. 7% potential increase in price (£55 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ulaanbaatar to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Wed 18/11

14:50-09:20

1 stop34h 30m

Los Angeles

Wed 31/12

00:00-15:00

Nonstop0h 00m

£605
Fastest return journey

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Sat 14/11

07:15-21:05

1 stop29h 50m

Los Angeles

Wed 31/12

00:00-15:00

Nonstop0h 00m

£614

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Sat 16/1

09:15-10:50

1 stop41h 35m

Los Angeles

Mon 1/2

18:30-07:25

1 stop44h 55m

£825

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Sat 16/1

09:15-10:50

1 stop41h 35m

Los Angeles

Sat 30/1

18:30-07:25

1 stop44h 55m

£825

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Fri 29/1

07:15-21:05

1 stop29h 50m

Los Angeles

Wed 10/3

21:20-17:40

1 stop28h 20m

£1,012

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Wed 27/1

14:50-21:05

1 stop22h 15m

Los Angeles

Tue 16/3

22:20-17:40

1 stop28h 20m

£1,012

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Mon 1/2

14:50-21:05

1 stop22h 15m

Los Angeles

Sat 13/3

22:45-01:10

1 stop34h 25m

£1,020

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Mon 1/2

14:50-21:05

1 stop22h 15m

Los Angeles

Fri 12/3

21:20-17:40

1 stop28h 20m

£1,027

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Fri 15/1

07:15-21:05

1 stop29h 50m

Los Angeles

Sat 30/1

21:20-01:10

1 stop35h 50m

£1,042

UlaanbaatarLos Angeles

UBN Ulaanbaatar Chinggis Khaan - LAX Los Angeles

UBNLAX

Ulaanbaatar Chinggis Khaan

Sun 31/1

07:15-16:30

1 stop25h 15m

Los Angeles

Wed 10/3

21:20-17:40

1 stop28h 20m

£1,042

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from Ulaanbaatar to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Ulaanbaatar with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ulaanbaatar to Los Angeles

How far ahead should I book a flight from Ulaanbaatar to Los Angeles?

To ensure you get the cheapest price possible for a flight from Ulaanbaatar to Los Angeles, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Ulaanbaatar to Los Angeles?

Currently, February is the cheapest month in which you can book a flight from Ulaanbaatar to Los Angeles (average of £652). Flying from Ulaanbaatar to Los Angeles in May is currently the most expensive (average of £1,231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

  • How long is the flight from Ulaanbaatar to Los Angeles?

    Airlines like Turkish Airlines, Asiana Airlines, and MIAT Mongolian fly from Ulaanbaatar to Los Angeles in about 31h 15m. The time it takes to get you to your destination can typically vary by up to 10h 20m. The distance from Ulaanbaatar to Los Angeles is about 6138 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Ulaanbaatar to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Ulaanbaatar to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ulaanbaatar to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ulaanbaatar to Los Angeles.

  • Can I find deals for business class flights from Ulaanbaatar to Los Angeles?

    Yes. Cheapflights offers flight deals from Ulaanbaatar to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ulaanbaatar to Los Angeles?

    Currently, February is the cheapest month in which you can book a flight from Ulaanbaatar to Los Angeles (average of £652). Flying from Ulaanbaatar to Los Angeles in May is currently the most expensive (average of £1,231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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