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Cheap flights from Las Vegas to Iwakuni from $971

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Iwakuni departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Las Vegas to Iwakuni

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 6:30 pm
LAS
-
IWK
20h 30m
2 stops
United Airlines Logo
8:50 am - 5:59 pm
IWK
-
LAS
25h 09m
2 stops
$971United Airlines
Mon, Aug 24 - Fri, Aug 28
United Airlines Logo
8:00 am - 6:30 pm
LAS
-
IWK
18h 30m
2 stops
United Airlines Logo
8:50 am - 8:10 pm
IWK
-
LAS
27h 20m
2 stops
$1,021United Airlines
Mon, Aug 24 - Fri, Aug 28
United Airlines Logo
6:00 am - 6:35 pm
LAS
-
IWK
44h 35m
2 stops
United Airlines Logo
8:55 am - 12:21 am
IWK
-
LAS
31h 26m
2 stops
$1,580United Airlines
Mon, May 18 - Mon, May 25
ANA Logo
6:45 am - 8:15 am
LAS
-
IWK
33h 30m
2 stops
ANA Logo
11:40 am - 12:08 am
IWK
-
LAS
28h 28m
3 stops
$4,803ANA
Mon, May 18 - Mon, May 25

United Airlines flights from Las Vegas to Iwakuni

Our best United Airlines deals on Las Vegas to Iwakuni flight tickets
United Airlines
Aug 24
LAS6:00 amLas Vegas Harry Reid Intl
20h 30m
2 stops
IWK6:30 pmMCAS Iwakuni
Aug 28
IWK8:50 amMCAS Iwakuni
25h 09m
2 stops
LAS5:59 pmLas Vegas Harry Reid Intl
$971
United Airlines
Aug 24
LAS8:00 amLas Vegas Harry Reid Intl
18h 30m
2 stops
IWK6:30 pmMCAS Iwakuni
Aug 28
IWK8:50 amMCAS Iwakuni
27h 20m
2 stops
LAS8:10 pmLas Vegas Harry Reid Intl
$1,021
United Airlines
May 18
LAS6:00 amLas Vegas Harry Reid Intl
44h 35m
2 stops
IWK6:35 pmMCAS Iwakuni
May 25
IWK8:55 amMCAS Iwakuni
31h 26m
2 stops
LAS12:21 amLas Vegas Harry Reid Intl
$1,580

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Iwakuni that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 8, 2026.
Use the filters below to find and compare flights from Las Vegas to Iwakuni that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Las VegasIwakuni

LAS - IWK

LASIWK

Las Vegas Harry Reid Intl

Mon 8/24

6:00 am-6:30 pm

2 stops20h 30m

MCAS Iwakuni

Fri 8/28

8:50 am-5:59 pm

2 stops25h 09m

$971

Las VegasIwakuni

LAS - IWK

LASIWK

Las Vegas Harry Reid Intl

Mon 8/24

8:00 am-6:30 pm

2 stops18h 30m

MCAS Iwakuni

Fri 8/28

8:50 am-8:10 pm

2 stops27h 20m

$1,021

Las VegasIwakuni

LAS - IWK

LASIWK

Las Vegas Harry Reid Intl

Mon 5/18

6:00 am-6:35 pm

2 stops44h 35m

MCAS Iwakuni

Mon 5/25

8:55 am-12:21 am

2 stops31h 26m

$1,580

Las VegasIwakuni

LAS - IWK

LASIWK

Las Vegas Harry Reid Intl

Mon 5/18

6:45 am-8:15 am

2 stops33h 30m

MCAS Iwakuni

Mon 5/25

11:40 am-12:08 am

3 stops28h 28m

$4,803

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Las Vegas to Iwakuni

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Iwakuni according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Iwakuni (LAS to IWK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Iwakuni

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Las Vegas to Iwakuni takes 20h 30m
There are no direct flights from Las Vegas to Iwakuni. There are no popular flight routes from Las Vegas to Iwakuni.
Search flight deals

Frequently asked questions about flying from Las Vegas to Iwakuni

  • How far is Las Vegas Harry Reid Intl to MCAS Iwakuni by plane?

    The distance between Las Vegas Harry Reid Intl and MCAS Iwakuni is about 5919.8 mi. Flights usually cover this in 20h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to MCAS Iwakuni Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to MCAS Iwakuni Airport are updated daily.

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to MCAS Iwakuni Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to MCAS Iwakuni Airport.

  • What documentation or ID do you need to fly to MCAS Iwakuni Airport?

    The travel and health documents required for your trip to MCAS Iwakuni Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at MCAS Iwakuni Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Las Vegas to Iwakuni

  • How do I get Price Alerts for flights from Las Vegas to Iwakuni?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Las Vegas from Iwakuni. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Las Vegas to Iwakuni with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Iwakuni?

Book flights to Iwakuni if you plan to visit one of these locations
Miyajima
Hatsukaichi

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Iwakuni?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Iwakuni. momondo saves you time and could save you money on your trip.

Can I find flights from Las Vegas to Iwakuni with flexible booking policies on momondo?

Flights from Las Vegas to Iwakuni with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Las Vegas to Iwakuni?

Once you have performed a search for Las Vegas to Iwakuni flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Las Vegas to Iwakuni right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Las Vegas to Iwakuni flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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