How long is the flight from Las Vegas to Hiroshima?

Airlines like United Airlines and Japan Airlines fly from Las Vegas to Hiroshima in about 21h 35m. The time it takes to get you to your destination can typically vary by up to 25m. There are 5881 mi between Las Vegas and Hiroshima. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Hiroshima ranges from 1.6 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Hiroshima when rainfall is around 1.6 in.

If weather is an important factor for your trip to Hiroshima, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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

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

Most accurate provider : When it comes to deals on Las Vegas-Hiroshima flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Hiroshima flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Hiroshima flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Las Vegas-Hiroshima flights, Cheapflights users trust FlightHub the most. FlightHub 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 Las Vegas-Hiroshima flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$1,098+ Cheap Flights from Las Vegas to Hiroshima

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Cheap flight deals from Las Vegas to Hiroshima

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Cheapest flights from Las Vegas to Hiroshima
Explore the most affordable flight options available from Las Vegas to Hiroshima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

Sun 8/308:04 am

LAS

HIJ

2 stops19h 31m

United Airlines

Wed 9/212:35 pm

HIJ

LAS

2 stops21h 24m

United Airlines

Deal found 6/22

$1,098

Wed 8/267:15 am

LAS

HIJ

2 stops22h 00m

Japan Airlines

Sun 8/3012:10 pm

HIJ

LAS

2 stops22h 43m

Japan Airlines

Deal found 6/26

$1,552

Find flight deals from Las Vegas to Hiroshima

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,098 (United Airlines)

Provider with most accurate pricing for Las Vegas Harry Reid Intl-Hiroshima flight deals.

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From Las Vegas Harry Reid Intl to Hiroshima

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Las VegasHiroshima

LAS - HIJ

LASHIJ

Las Vegas Harry Reid Intl

Sun 8/30

6:00 am-7:35 pm

3 stops21h 35m

Hiroshima

Wed 9/2

12:35 pm-5:59 pm

2 stops21h 24m

$1,098

Las VegasHiroshima

LAS - HIJ

LASHIJ

Las Vegas Harry Reid Intl

Wed 8/26

7:15 am-9:15 pm

2 stops22h 00m

Hiroshima

Sun 8/30

12:10 pm-6:53 pm

2 stops22h 43m

$1,552

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Sorted by cheapest first

Most accurate provider: When it comes to deals on Las Vegas-Hiroshima flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Hiroshima flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Hiroshima flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Las Vegas-Hiroshima flights, Cheapflights users trust FlightHub the most. FlightHub 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 Las Vegas-Hiroshima 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 Las Vegas to Hiroshima

Have a flexible travel schedule? Discover the best time to fly to Hiroshima from Las Vegas with our price prediction graph.

LAS-HIJ

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.

Related info for your journey

How long is the flight from Las Vegas to Hiroshima?
Airlines like United Airlines and Japan Airlines fly from Las Vegas to Hiroshima in about 21h 35m. The time it takes to get you to your destination can typically vary by up to 25m. There are 5881 mi between Las Vegas and Hiroshima. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Las Vegas to Hiroshima that include hotel bookings?
Yes. In addition to deals on Las Vegas to Hiroshima flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Hiroshima?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Hiroshima.
Can I find deals for business class flights from Las Vegas to Hiroshima?
Yes. Cheapflights offers flight deals from Las Vegas to Hiroshima by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,098+ Cheap flights from Las Vegas (LAS) to Hiroshima (HIJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to Hiroshima with Cheapflights

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Cheap flight deals from Las Vegas to Hiroshima

Cheapest flights from Las Vegas to HiroshimaExplore the most affordable flight options available from Las Vegas to Hiroshima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

Explore the most affordable flight options available from Las Vegas to Hiroshima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

Best flights from Las Vegas to HiroshimaDiscover carefully curated flight deals from Las Vegas to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 28, 2026.

Discover carefully curated flight deals from Las Vegas to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 28, 2026.

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Best time to book a flight from Las Vegas to Hiroshima

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Related info for your journey

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

How long is the flight from Las Vegas to Hiroshima?

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

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

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

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Other flights to Hiroshima

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Cheapest flights from Las Vegas to Hiroshima
Explore the most affordable flight options available from Las Vegas to Hiroshima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

Best flights from Las Vegas to Hiroshima
Discover carefully curated flight deals from Las Vegas to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 28, 2026.