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Cheap Flights from Las Vegas (LASA) to Osaka (KIX)

Compare Las Vegas to Kansai International (Osaka) flight deals

Find the cheapest month or even day of the year to fly to Kansai International (Osaka)

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Flight deals from Las Vegas to Kansai International (Osaka)

Looking for a cheap last-minute deal or the best return flight from Las Vegas to Kansai International (Osaka) Airport? If you want to travel next month, return fares start from $1,796. Find the lowest prices on one-way and return tickets right here.
Osaka.$1,301 per passenger.Departing Mon, 7 Sep, returning Mon, 21 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Mon, 7 Sep, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Mon, 21 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $1,301, select.
Osaka.$1,389 per passenger.Departing Tue, 4 Aug, returning Tue, 10 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Tue, 4 Aug, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Tue, 10 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $1,389, select.
Osaka.$1,389 per passenger.Departing Tue, 7 Jul, returning Tue, 10 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Tue, 7 Jul, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Tue, 10 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $1,389, select.
Osaka.$1,421 per passenger.Departing Sun, 25 Oct, returning Tue, 3 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Sun, 25 Oct, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Tue, 3 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $1,421, select.
Osaka.$1,440 per passenger.Departing Sun, 23 Aug, returning Tue, 8 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Sun, 23 Aug, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Tue, 8 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $1,440, select.
Osaka.$1,451 per passenger.Departing Wed, 7 Oct, returning Fri, 23 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Wed, 7 Oct, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Fri, 23 Oct, arriving in Harry Reid International.Price includes taxes and charges.From $1,451, select.
Osaka.$1,512 per passenger.Departing Wed, 12 Aug, returning Wed, 19 Aug.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Wed, 12 Aug, arriving in Kansai International (Osaka).Inbound indirect flight with United, departs from Kansai International (Osaka) on Wed, 19 Aug, arriving in Harry Reid International.Price includes taxes and charges.From $1,512, select.
Osaka.$1,514 per passenger.Departing Wed, 30 Sep, returning Tue, 10 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Wed, 30 Sep, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Tue, 10 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $1,514, select.
Osaka.$1,553 per passenger.Departing Mon, 9 Nov, returning Tue, 17 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Mon, 9 Nov, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Tue, 17 Nov, arriving in Harry Reid International.Price includes taxes and charges.From $1,553, select.
Osaka.$1,658 per passenger.Departing Tue, 7 Jul, returning Tue, 25 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Tue, 7 Jul, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Tue, 25 Aug, arriving in Harry Reid International.Price includes taxes and charges.From $1,658, select.
Osaka.$1,675 per passenger.Departing Mon, 13 Jul, returning Mon, 7 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Mon, 13 Jul, arriving in Kansai International (Osaka).Inbound indirect flight with Air Canada, departs from Kansai International (Osaka) on Mon, 7 Sep, arriving in Harry Reid International.Price includes taxes and charges.From $1,675, select.
Osaka.$1,706 per passenger.Departing Wed, 27 Jan, returning Mon, 15 Feb.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Harry Reid International on Wed, 27 Jan, arriving in Kansai International (Osaka).Inbound indirect flight with Korean Air, departs from Kansai International (Osaka) on Mon, 15 Feb, arriving in Harry Reid International.Price includes taxes and charges.From $1,706, select.
Osaka.$1,734 per passenger.Departing Tue, 9 Feb, returning Tue, 23 Feb.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Tue, 9 Feb, arriving in Kansai International (Osaka).Inbound indirect flight with United, departs from Kansai International (Osaka) on Tue, 23 Feb, arriving in Harry Reid International.Price includes taxes and charges.From $1,734, select.
Osaka.$1,774 per passenger.Departing Wed, 4 Nov, returning Wed, 2 Dec.Return flight with United.Outbound indirect flight with United, departs from Harry Reid International on Wed, 4 Nov, arriving in Kansai International (Osaka).Inbound indirect flight with United, departs from Kansai International (Osaka) on Wed, 2 Dec, arriving in Harry Reid International.Price includes taxes and charges.From $1,774, select.
Osaka.$1,776 per passenger.Departing Thu, 1 Oct, returning Tue, 2 Feb.Return flight with Southwest Airlines and China Airlines.Outbound indirect flight with Southwest Airlines, departs from Harry Reid International on Thu, 1 Oct, arriving in Kansai International (Osaka).Inbound indirect flight with China Airlines, departs from Kansai International (Osaka) on Tue, 2 Feb, arriving in Harry Reid International.Price includes taxes and charges.From $1,776, select.
Osaka.$1,779 per passenger.Departing Mon, 13 Jul, returning Fri, 17 Jul.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Harry Reid International on Mon, 13 Jul, arriving in Kansai International (Osaka).Inbound indirect flight with Korean Air, departs from Kansai International (Osaka) on Fri, 17 Jul, arriving in Harry Reid International.Price includes taxes and charges.From $1,779, select.

Find the cheapest month to fly from Las Vegas to Kansai International (Osaka)

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to Kansai International (Osaka) flights are currently cheapest in September.
May
from $2,376
Jun
from $1,796
Jul
from $1,779
Aug
from $1,512
Sep
from $1,301
Oct
from $1,451
Nov
from $1,553
Dec
from $1,840
Jan
from $2,171
Feb
from $1,734
Mar
Find prices
Apr
from $1,817

Las Vegas to Kansai International (Osaka): Alternative routes

Compare routes from Las Vegas to Osaka below. You may find an airport to fly into that's cheaper, faster, or easier than Kansai International (Osaka).

Itami Domestic (Osaka)

11km from central Osaka
Closest
from $1,530
Search flights

Kobe

26km from central Osaka
from $1,761
Search flights

Kansai International (Osaka)

38km from central Osaka
Cheapest
from $1,301
Search flights

Las Vegas to Osaka: Flight information

The things to know before you go.
Cheapest flight found$1,301
Cheapest month to flySeptember

Finding cheap flights from Las Vegas to Kansai International (Osaka): Frequently asked questions

The best price we found for a return flight from Las Vegas to Kansai International (Osaka) is $1,301. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Las Vegas to Kansai International (Osaka). But we found flights with one stop from $1,301.
As of May 2026, there are no flights flying from Las Vegas to Kansai International (Osaka).
The cheapest month to fly from Las Vegas to Kansai International (Osaka) is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to Kansai International (Osaka) Airport on Monday, 7 September 2026.
No airlines currently offer direct flights between Las Vegas and Kansai International (Osaka) Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kansai International (Osaka) but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Kansai International (Osaka) is Air Canada .

Flying from Las Vegas to Kansai International Airport (KIX): What you need to know

  • Harry Reid Airport (formerly McCarran Airport) (LAS) is Las Vegas's main airport. Check out your options for reserving a flight from Las Vegas to Kansai International Airport (KIX) departing from here.

  • The timezone in Osaka is UTC+9, which is 16 hours ahead of Las Vegas. Kansai International Airport is located in Osaka.

  • Give yourself plenty of time to catch your flight from Las Vegas to KIX. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time like public or school holidays? Expect longer lines at check-in and security. To play it safe, arrive up to four hours before international flights and two hours before domestic departures.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • We make it a piece of cake to book cheap flights from Las Vegas to KIX that include a stopover. To explore all the options leaving from Harry Reid Airport (formerly McCarran Airport) (LAS), uncheck 'Direct flights only.' Next, pick a flight that has a stop long enough to tour your chosen city. Top stopovers between LAS and KIX include:

    • Los Angeles International Airport (LAX)

    • San Francisco International Airport (SFO)

    • Incheon International Airport (ICN)

  • Located around 19 kilometres from central Las Vegas, LAS can be reached in about 15 minutes by car, depending on traffic. The journey by public transport takes roughly 1 hour.

  • Want a relaxed start to your break? Stay near Harry Reid Airport (formerly McCarran Airport). Whether you're boarding an early flight from Las Vegas to Kansai International Airport or prefer not to feel hurried, these hotels offer the perfect solution:

  • 82.07% of flights leaving Harry Reid Airport (formerly McCarran Airport) touch down at their destination on schedule. With its strong on-time stats, delays are unlikely when flying out of LAS.

  • The address for LAS is 5757 Wayne Newton Boulevard.

About Kansai International Airport (KIX)

How to find the cheapest flights from Las Vegas to Kansai International Airport (KIX)

  • Currently, $465 is the best price we've found for a one-way ticket from Las Vegas to Kansai International Airport. The cheapest price for a return flight is $1,301. Keep in mind fares can change due to availability at the time of booking.

  • To pick up cheap flights from Las Vegas to KIX, book ahead. Airlines usually offer lower fares when tickets are first released.

  • Cheap Las Vegas to Kansai International Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' tool to compare fares across every month and then choose the cheapest day.

  • Locking in a cheap flight ticket from Las Vegas to KIX is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when prices go down.

  • Tailor your travel plans using filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Las Vegas to Kansai International Airport.

The best time to fly from Las Vegas to Kansai International Airport (KIX)

  • Picture the kind of break you want when deciding your trip dates. April is the quietest month to go to Osaka. June is when most people book flights from Las Vegas to Kansai International Airport (KIX), which may be perfect if you're after more action.

  • The warmest month in Osaka is August, with temperatures ranging between 21ºC (70ºF) and 34ºC (93ºF). Book your Las Vegas to KIX flight ticket then if you enjoy this type of weather.

  • If you like cooler conditions, search for a cheap ticket from Las Vegas to Kansai International Airport in January when temperatures are between 0ºC (32ºF) and 10ºC (50ºF).

More about Osaka

Explore more of Japan

  • Nagoya is just one of the many places in Japan waiting to be explored once you've seen Osaka. Around 177 kilometres away to the north-east, top sights here include Nagoya Castle, Sakura Park and Atsuta Shrine.

  • Around 257 kilometres west of Osaka, Hiroshima is another favourite stop in Japan. Experience major highlights starting with Hiroshima National Peace Memorial Hall for the Atomic Bomb Victims, Hiroshima Peace Memorial Park and Rest House of Hiroshima Peace Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.