Latest deals
FAQs
Price Alerts

Cheap flights from Illinois to Iwakuni from $2,291

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Iwakuni departing on 9/30. 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

Find the cheapest flights from Illinois to Iwakuni

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:00 pm - 6:35 pmORD  Chicago O'Hare Intl-IWK MCAS Iwakuni
16h 35m1 stop Tokyo Haneda
United Airlines Logo
8:55 am - 3:05 pmIWK  MCAS Iwakuni-ORD Chicago O'Hare Intl
20h 10m1 stop Tokyo Haneda
$2,291United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
6:07 am - 6:35 pmORD  Chicago O'Hare Intl-IWK MCAS Iwakuni
22h 28m2 stops San Francisco Tokyo Haneda
United Airlines Logo
8:55 am - 3:05 pmIWK  MCAS Iwakuni-ORD Chicago O'Hare Intl
20h 10m1 stop Tokyo Haneda
$2,295United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
5:45 pm - 6:30 pmORD  Chicago O'Hare Intl-IWK MCAS Iwakuni
34h 45m1 stop Tokyo Haneda
United Airlines Logo
8:50 am - 4:45 amIWK  MCAS Iwakuni-ORD Chicago O'Hare Intl
33h 55m2 stops Tokyo Haneda Los Angeles Los Angeles
$2,833United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
9:39 pm - 6:30 pmORD  Chicago O'Hare Intl-IWK MCAS Iwakuni
30h 51m2 stops Washington, D.C. Dulles Intl Tokyo Haneda
United Airlines Logo
8:50 am - 4:45 amIWK  MCAS Iwakuni-ORD Chicago O'Hare Intl
33h 55m2 stops Tokyo Haneda Los Angeles Los Angeles
$2,837United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
12:15 pm - 6:30 pmORD  Chicago O'Hare Intl-IWK MCAS Iwakuni
16h 15m1 stop Tokyo Haneda
United Airlines Logo
8:50 am - 3:25 pmIWK  MCAS Iwakuni-ORD Chicago O'Hare Intl
20h 35m1 stop Tokyo Haneda
$2,872United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
12:15 pm - 6:30 pmORD  Chicago O'Hare Intl-IWK MCAS Iwakuni
16h 15m1 stop Tokyo Haneda
United Airlines Logo
8:50 am - 3:25 pmIWK  MCAS Iwakuni-ORD Chicago O'Hare Intl
20h 35m1 stop Tokyo Haneda
$3,088United Airlines
Thu, Aug 27 - Mon, Aug 31

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Illinois to Iwakuni

Our best United Airlines deals on Illinois to Iwakuni flight tickets
United Airlines
Sep 30
ORD12:00 pmChicago O'Hare Intl
16h 35m
1 stop
IWK6:35 pmMCAS Iwakuni
Oct 4
IWK8:55 amMCAS Iwakuni
20h 10m
1 stop
ORD3:05 pmChicago O'Hare Intl
$2,291
United Airlines
Sep 30
ORD6:07 amChicago O'Hare Intl
22h 28m
2 stops
IWK6:35 pmMCAS Iwakuni
Oct 4
IWK8:55 amMCAS Iwakuni
20h 10m
1 stop
ORD3:05 pmChicago O'Hare Intl
$2,295
United Airlines
Aug 27
ORD5:45 pmChicago O'Hare Intl
34h 45m
1 stop
IWK6:30 pmMCAS Iwakuni
Aug 31
IWK8:50 amMCAS Iwakuni
33h 55m
2 stops
ORD4:45 amChicago O'Hare Intl
$2,833

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 August 10, 2026.
Use the filters below to find and compare flights from Illinois to Iwakuni that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoIwakuni

ORD Chicago O'Hare Intl - IWK MCAS Iwakuni

ORDIWK

Chicago O'Hare Intl

Wed 9/30

12:00 pm-6:35 pm

1 stop16h 35m

MCAS Iwakuni

Sun 10/4

8:55 am-3:05 pm

1 stop20h 10m

$2,291

ChicagoIwakuni

ORD Chicago O'Hare Intl - IWK MCAS Iwakuni

ORDIWK

Chicago O'Hare Intl

Wed 9/30

6:07 am-6:35 pm

2 stops22h 28m

MCAS Iwakuni

Sun 10/4

8:55 am-3:05 pm

1 stop20h 10m

$2,295

ChicagoIwakuni

ORD Chicago O'Hare Intl - IWK MCAS Iwakuni

ORDIWK

Chicago O'Hare Intl

Thu 8/27

5:45 pm-6:30 pm

1 stop34h 45m

MCAS Iwakuni

Mon 8/31

8:50 am-4:45 am

2 stops33h 55m

$2,833

ChicagoIwakuni

ORD Chicago O'Hare Intl - IWK MCAS Iwakuni

ORDIWK

Chicago O'Hare Intl

Thu 8/27

9:39 pm-6:30 pm

2 stops30h 51m

MCAS Iwakuni

Mon 8/31

8:50 am-4:45 am

2 stops33h 55m

$2,837

ChicagoIwakuni

ORD Chicago O'Hare Intl - IWK MCAS Iwakuni

ORDIWK

Chicago O'Hare Intl

Thu 8/27

12:15 pm-6:30 pm

1 stop16h 15m

MCAS Iwakuni

Mon 8/31

8:50 am-3:25 pm

1 stop20h 35m

$2,872

ChicagoIwakuni

ORD Chicago O'Hare Intl - IWK MCAS Iwakuni

ORDIWK

Chicago O'Hare Intl

Thu 8/27

12:15 pm-6:30 pm

1 stop16h 15m

MCAS Iwakuni

Mon 8/31

8:50 am-3:25 pm

1 stop20h 35m

$3,088

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Illinois to Iwakuni flight deals and tips

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

Fastest flight time

34h 45m

Direct flights

None
The fastest flight from Illinois to Iwakuni takes 34h 45m
There are no direct flights from Illinois to Iwakuni. There are no popular flight routes from Illinois to Iwakuni.
Search flight deals

Frequently asked questions about flying from Illinois to Iwakuni

  • When did momondo last update prices for flights from Illinois to MCAS Iwakuni Airport?

    Prices for flights from Illinois to MCAS Iwakuni Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Illinois 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 Illinois 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 Illinois to Iwakuni

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

    Price Alerts will notify you by email when the price for flights to Iwakuni from Illinois decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Illinois 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
Hatsukaichi
Miyajima

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Iwakuni from Illinois.

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

Yes. All flights to Iwakuni from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Iwakuni?

momondo provides multiple filters to help you find the best flight to Iwakuni from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Illinois to Iwakuni flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Iwakuni trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/9
Wed 9/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Airports servicing Yamaguchi Prefecture

Ube Airport