CA $598 Cheap Flights from Los Angeles (LAX) to Ulaanbaatar (UBN)

View CA $598 flight on Fri, Feb. 27, 2026Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Ulaanbaatar (UBN-Chinggis Khaan Intl.)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at CA $598 for one-way flights and CA $1,157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,157 Roundtrip, found 3 days ago
CA $1,157
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,157 found 3 days ago
Alaska Airlines
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,346 Roundtrip, found 3 days ago
CA $1,346
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,346 found 3 days ago
Alaska Airlines
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,353 Roundtrip, found 3 days ago
CA $1,353
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,353 found 3 days ago
Alaska Airlines
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,360 Roundtrip, found 3 days ago
CA $1,360
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,360 found 3 days ago
Korean Air
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,492 Roundtrip, found 3 days ago
CA $1,492
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,492 found 3 days ago
Korean Air
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,500 Roundtrip, found 3 days ago
CA $1,500
Roundtrip
found 3 days ago
Select Korean Air flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,500 found 3 days ago
Asiana Airlines
Fri, Feb. 27 - Sat, Mar. 7
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,578 Roundtrip, found 4 days ago
CA $1,578
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Fri, Feb. 27 from Los Angeles to Ulaanbaatar, returning Sat, Mar. 7, priced at CA $1,578 found 4 days ago
Asiana Airlines
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,582 Roundtrip, found 3 days ago
CA $1,582
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,582 found 3 days ago
Delta
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,699 Roundtrip, found 3 days ago
CA $1,699
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,699 found 3 days ago
MIAT Mongolian Airlines
Mon, Aug. 25 - Sat, Sep. 6
LAX
Los Angeles
UBN
Ulaanbaatar
CA $1,716 Roundtrip, found 3 days ago
CA $1,716
Roundtrip
found 3 days ago
Select MIAT Mongolian Airlines flight, departing Mon, Aug. 25 from Los Angeles to Ulaanbaatar, returning Sat, Sep. 6, priced at CA $1,716 found 3 days ago

Find the cheapest month to fly from Los Angeles (LAX) to Ulaanbaatar (UBN)

August is typically the cheapest month to fly

From CA $1,160 - CA $2,318 per traveller.

Graph displaying average flight prices per month

Flight from Los Angeles to Ulaanbaatar (LAX - UBN) route information
Origin airport
Los Angeles Intl.
Destination airport
Chinggis Khaan Intl.
Roundtrip price
CA $1,156
Distance
9828 km

Los Angeles to Sergelen Flights

The easy way to book your flights from Los Angeles to Ulaanbaatar 

With Expedia, it’s simple to find and book flights to Ulaanbaatar from Los Angeles whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Chinggis Khaan Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Los Angeles to Ulaanbaatar today, tomorrow, or this week.  

 

Save dollars with cheap flights from Los Angeles Intl., LAX to Chinggis Khaan Intl., UBN 

Sort your search results by price to find great deals on your flight from Los Angeles to Ulaanbaatar—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ulaanbaatar from Los Angeles currently is just CA $1,157 rising to CA $1,716.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Ulaanbaatar  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Ulaanbaatar from Los Angeles 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ulaanbaatar with Expedia today.

Frequently asked questions

How much is a flight from LAX to UBN?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between LAX and UBN was CA $1,157. Cheap tickets don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAX to UBN?
This differs from airline to airline, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from LAX to UBN that have flexible change policies?
Plenty of airlines will allow you to move your flight without a change fee. All you pay is the cost difference between the two flights. When looking for LAX to UBN flights, you'll see a "No change fees" box for you to select.
How far is the flight from Los Angeles Intl. Airport (LAX) to UBN?
With a flight distance of 9,900 kilometres from LAX (LAX) to UBN (UBN), this is a long flight. Make sure you drink plenty of water and move your feet and legs every so often.
Which airlines fly direct from LAX to UBN?
If you want to fly straight from LAX to UBN, you'll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly between these airports.
Are LAX to UBN flight tickets cheaper when they're purchased at the last minute?
It is possible to find an awesome last-minute deal from LAX to UBN, but it's also possible to miss out altogether! As many airlines release prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can rest easy knowing you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.