What is the cheapest month to book a flight from Mongolia to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Mongolia to Las Vegas (average of $198). Flying from Mongolia to Las Vegas in March is currently the most expensive (average of $269). 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.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What is the cheapest time of day to fly from MN to LAS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mongolia to Las Vegas as you normally would.

What airport do you fly into for flights to Las Vegas from Mongolia?

Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Mongolia to Las Vegas. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

Can I find deals for flights from Mongolia to Las Vegas that include hotel bookings?

Yes. In addition to deals on Mongolia to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Mongolia to Las Vegas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mongolia to Las Vegas.

Can I find deals for business class flights from Mongolia to Las Vegas?

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

Find Flights from Mongolia to Las Vegas

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Mongolia to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Reviews of airlines servicing Las Vegas

Peruse reviews from past customers who have flown with Korean Air from Mongolia to Las Vegas to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,140 reviews

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

1,140 reviews

Korean Air

8.4

Very good

1,140 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Related info for your journey

What airport do you fly into for flights to Las Vegas from Mongolia?
Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Mongolia to Las Vegas. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.
Can I find deals for flights from Mongolia to Las Vegas that include hotel bookings?
Yes. In addition to deals on Mongolia to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Mongolia to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mongolia to Las Vegas.
Can I find deals for business class flights from Mongolia to Las Vegas?
Yes. Cheapflights offers flight deals from Mongolia to Las Vegas 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 Mongolia to Las Vegas?
Currently, August is the cheapest month in which you can book a flight from Mongolia to Las Vegas (average of $198). Flying from Mongolia to Las Vegas in March is currently the most expensive (average of $269). 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

Paradise

Henderson

North Las Vegas

Sunrise Manor

Winchester

Kingman

Primm

Mount Charleston

Mesquite

Needles

Boulder City

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Mongolia to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	Cheapest$1,207	Average$1,455	FlexibilityNo cancel fee	On-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Find cheap flights from Mongolia to Las Vegas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Reviews of airlines servicing Las Vegas

Peruse reviews from past customers who have flown with Korean Air from Mongolia to Las Vegas to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Las Vegas from Mongolia?

Can I find deals for flights from Mongolia to Las Vegas that include hotel bookings?

How can I find direct flights from Mongolia to Las Vegas?

Can I find deals for business class flights from Mongolia to Las Vegas?

What is the cheapest month to book a flight from Mongolia to Las Vegas?

Traveling to a place near Las Vegas?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mongolia to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Mongolia to Las Vegas by cabin class

Find flights from Mongolia to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Las Vegas

Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2025.

Mongolia and Las Vegas flights

Browse other Mongolia and Las Vegas flight options. Last updated on September 17, 2025.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2025

Top airline flying from Mongolia to Las Vegas

100% Free

Book with Flexibility

Travel Smart

Cheap flights from Mongolia to Las Vegas (LAS)

Find cheap flights from Mongolia to Las Vegas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Reviews of airlines servicing Las Vegas

Peruse reviews from past customers who have flown with Korean Air from Mongolia to Las Vegas to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Las Vegas from Mongolia?

Can I find deals for flights from Mongolia to Las Vegas that include hotel bookings?

How can I find direct flights from Mongolia to Las Vegas?

Can I find deals for business class flights from Mongolia to Las Vegas?

What is the cheapest month to book a flight from Mongolia to Las Vegas?

Traveling to a place near Las Vegas?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mongolia to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Mongolia to Las Vegas

100% Free

Book with Flexibility

Travel Smart