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Ulaanbaatar

Cheap flights from Los Angeles (LAX) to Ulaanbaatar (UBN)

LAX — UBN
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheapflights Tip: The best prices from Los Angeles to Ulaanbaatar Chinggis Khaan are usually found in September or August, booked 82 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Los Angeles to Ulaanbaatar

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Ulaanbaatar (UBN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

May

Cheapest in

September

Average price

$1,428
Provider with most accurate pricing for Los Angeles-Ulaanbaatar Chinggis Khaan flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Ulaanbaatar Chinggis Khaan flights.
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Highest demand for flights based on searches. 14% potential increase in price ($223 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Compare providers for flights from Los Angeles to Ulaanbaatar

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Ulaanbaatar in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Los Angeles-Ulaanbaatar flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Los Angeles-Ulaanbaatar flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Los Angeles-Ulaanbaatar flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Ulaanbaatar flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Ulaanbaatar flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Los Angeles to Ulaanbaatar

Have a flexible travel schedule? Discover the best time to fly to Ulaanbaatar from Los Angeles with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Ulaanbaatar. Price data was last updated on October 24, 2025.

The price you pay for your flight from Los Angeles to Ulaanbaatar may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Los Angeles to Ulaanbaatar (average of $809). Flying from Los Angeles to Ulaanbaatar in October is currently the most expensive (average of $1,428). 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.

What is the cheapest time of day to fly from LAX to UBN?

Find hourly flight availability from Los Angeles to Ulaanbaatar. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 29, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 32% on flights from Los Angeles to Ulaanbaatar by exploring options for tickets in the afternoon.

Reviews of airlines servicing Ulaanbaatar

Get insights into the airlines that provide service to Ulaanbaatar. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ulaanbaatar. Reviews last updated octubre 29, 2025.
Read reviews from past customers who have flown Korean Air, Asiana Airlines, and United Airlines from Los Angeles to Ulaanbaatar. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,155 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,155 reviews
Korean Air
8.4
Very good
1,155 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Asiana Airlines
8.2
Very good
483 reviews
Korean Air
8.4
Very good
1,155 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
9,001 reviews
Korean Air
8.4
Very good
1,155 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Air China
7.2
Good
117 reviews
Korean Air
8.4
Very good
1,155 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Ulaanbaatar. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Los Angeles to Ulaanbaatar round-trip?

    Asiana Airlines, at $808, was found to be the cheapest airline from Los Angeles to Ulaanbaatar.Alternate airlines to your destination round-trip include United Airlines and Korean Air. These flights start at 38% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Ulaanbaatar 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 Los Angeles to Ulaanbaatar?

    Currently, September is the cheapest month in which you can book a flight from Los Angeles to Ulaanbaatar (average of $809). Flying from Los Angeles to Ulaanbaatar in October is currently the most expensive (average of $1,428). 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.

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Top 7 airlines flying from Los Angeles to Ulaanbaatar

Discover the top 7 airlines that operate flights from Los Angeles to Ulaanbaatar. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$808Average$998FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$873Average$1,380FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$874Average$1,101FlexibilityNo cancel feeOn-time81%
DeltaCheapest$942Average$1,964FlexibilityNo cancel feeOn-timeN/A
Air ChinaCheapest$1,040Average$1,235FlexibilityNo cancel feeOn-time67%
MIAT MongolianCheapest$1,095Average$1,379FlexibilityNo cancel feeOn-time63%
Turkish AirlinesCheapest$1,213Average$1,373FlexibilityNo cancel feeOn-time77%

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