Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Iwakuni from $1,071

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Iwakuni departing on 5/11. 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
0 bags

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

Find the cheapest flights from Chicago O'Hare Intl Airport to Iwakuni

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
7:00 am - 9:40 pm
ORD
-
IWK
24h 40m
2 stops
ANA Logo
5:50 pm - 8:40 am
IWK
-
ORD
28h 50m
1 stop
$1,071ANA
Mon, May 11 - Thu, May 21
ANA Logo
7:00 am - 9:40 pm
ORD
-
IWK
24h 40m
2 stops
ANA Logo
7:40 am - 8:24 pm
IWK
-
ORD
26h 44m
2 stops
$1,082ANA
Mon, May 11 - Thu, May 21
ANA Logo
5:45 pm - 8:15 am
ORD
-
IWK
24h 30m
1 stop
ANA Logo
7:40 am - 8:40 am
IWK
-
ORD
15h 00m
1 stop
$1,140ANA
Thu, Apr 9 - Thu, Apr 16
United Airlines Logo
8:50 am - 6:35 pm
ORD
-
IWK
43h 45m
2 stops
United Airlines Logo
8:55 am - 11:43 pm
IWK
-
ORD
52h 48m
2 stops
$1,163United Airlines
Thu, Apr 9 - Thu, Apr 16
ANA Logo
7:00 am - 6:35 pm
ORD
-
IWK
21h 35m
2 stops
ANA Logo
1:40 pm - 3:15 pm
IWK
-
ORD
15h 35m
1 stop
$1,311ANA
Sun, May 10 - Wed, May 20
ANA Logo
7:00 am - 6:35 pm
ORD
-
IWK
21h 35m
2 stops
ANA Logo
8:55 am - 8:24 pm
IWK
-
ORD
25h 29m
2 stops
$1,316ANA
Sun, May 10 - Thu, May 21
United Airlines Logo
7:49 pm - 6:35 pm
ORD
-
IWK
32h 46m
2 stops
United Airlines Logo
8:55 am - 12:34 am
IWK
-
ORD
29h 39m
2 stops
$1,350United Airlines
Sat, May 9 - Wed, May 20
United Airlines Logo
7:40 am - 6:35 pm
ORD
-
IWK
44h 55m
2 stops
United Airlines Logo
8:55 am - 1:15 am
IWK
-
ORD
30h 20m
2 stops
$1,351United Airlines
Sun, May 10 - Fri, May 22
ANA Logo
7:49 pm - 6:35 pm
ORD
-
IWK
32h 46m
2 stops
ANA Logo
1:40 pm - 8:40 am
IWK
-
ORD
33h 00m
1 stop
$1,371ANA
Sat, May 9 - Tue, May 19
ANA Logo
7:49 pm - 8:15 am
ORD
-
IWK
46h 26m
2 stops
ANA Logo
7:40 am - 8:40 am
IWK
-
ORD
15h 00m
1 stop
$1,373ANA
Tue, May 12 - Thu, May 21

ANA flights from Chicago O'Hare Intl Airport to Iwakuni

Our best ANA deals on Chicago O'Hare Intl Airport to Iwakuni flight tickets
ANA
May 11
ORD7:00 amChicago O'Hare Intl
24h 40m
2 stops
IWK9:40 pmMCAS Iwakuni
May 21
IWK5:50 pmMCAS Iwakuni
28h 50m
1 stop
ORD8:40 amChicago O'Hare Intl
$1,071
ANA
May 11
ORD7:00 amChicago O'Hare Intl
24h 40m
2 stops
IWK9:40 pmMCAS Iwakuni
May 21
IWK7:40 amMCAS Iwakuni
26h 44m
2 stops
ORD8:24 pmChicago O'Hare Intl
$1,082
ANA
Apr 9
ORD5:45 pmChicago O'Hare Intl
24h 30m
1 stop
IWK8:15 amMCAS Iwakuni
Apr 16
IWK7:40 amMCAS Iwakuni
15h 00m
1 stop
ORD8:40 amChicago O'Hare Intl
$1,140

United Airlines flights from Chicago O'Hare Intl Airport to Iwakuni

Our best United Airlines deals on Chicago O'Hare Intl Airport to Iwakuni flight tickets
United Airlines
Apr 9
ORD8:50 amChicago O'Hare Intl
43h 45m
2 stops
IWK6:35 pmMCAS Iwakuni
Apr 16
IWK8:55 amMCAS Iwakuni
52h 48m
2 stops
ORD11:43 pmChicago O'Hare Intl
$1,163
United Airlines
May 9
ORD7:49 pmChicago O'Hare Intl
32h 46m
2 stops
IWK6:35 pmMCAS Iwakuni
May 20
IWK8:55 amMCAS Iwakuni
29h 39m
2 stops
ORD12:34 amChicago O'Hare Intl
$1,350
United Airlines
May 10
ORD7:40 amChicago O'Hare Intl
44h 55m
2 stops
IWK6:35 pmMCAS Iwakuni
May 22
IWK8:55 amMCAS Iwakuni
30h 20m
2 stops
ORD1:15 amChicago O'Hare Intl
$1,351

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 February 25, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Iwakuni that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Mon 5/11

7:00 am-9:40 pm

2 stops24h 40m

MCAS Iwakuni

Thu 5/21

5:50 pm-8:40 am

1 stop28h 50m

$1,071

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Mon 5/11

7:00 am-9:40 pm

2 stops24h 40m

MCAS Iwakuni

Thu 5/21

7:40 am-8:24 pm

2 stops26h 44m

$1,082

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Thu 4/9

5:45 pm-8:15 am

1 stop24h 30m

MCAS Iwakuni

Thu 4/16

7:40 am-8:40 am

1 stop15h 00m

$1,140

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Thu 4/9

8:50 am-6:35 pm

2 stops43h 45m

MCAS Iwakuni

Thu 4/16

8:55 am-11:43 pm

2 stops52h 48m

$1,163

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sun 5/10

7:00 am-6:35 pm

2 stops21h 35m

MCAS Iwakuni

Wed 5/20

1:40 pm-3:15 pm

1 stop15h 35m

$1,311

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sun 5/10

7:00 am-6:35 pm

2 stops21h 35m

MCAS Iwakuni

Thu 5/21

8:55 am-8:24 pm

2 stops25h 29m

$1,316

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sat 5/9

7:49 pm-6:35 pm

2 stops32h 46m

MCAS Iwakuni

Wed 5/20

8:55 am-12:34 am

2 stops29h 39m

$1,350

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sun 5/10

7:40 am-6:35 pm

2 stops44h 55m

MCAS Iwakuni

Fri 5/22

8:55 am-1:15 am

2 stops30h 20m

$1,351

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sat 5/9

7:49 pm-6:35 pm

2 stops32h 46m

MCAS Iwakuni

Tue 5/19

1:40 pm-8:40 am

1 stop33h 00m

$1,371

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Tue 5/12

7:49 pm-8:15 am

2 stops46h 26m

MCAS Iwakuni

Thu 5/21

7:40 am-8:40 am

1 stop15h 00m

$1,373

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago O'Hare Intl Airport to Iwakuni

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

Cheap Chicago O'Hare Intl Airport to Iwakuni (ORD to IWK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Iwakuni

Fastest flight time

38h 40m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Iwakuni takes 38h 40m
There are no direct flights from Chicago O'Hare Intl Airport to Iwakuni. There are no popular flight routes from Chicago O'Hare Intl Airport to Iwakuni.
Search flight deals

  • How far is Chicago O'Hare Intl to MCAS Iwakuni by plane?

    Chicago O'Hare Intl and MCAS Iwakuni are 6589.4 mi apart from one another. By plane, this route typically takes 38h 40m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to MCAS Iwakuni Airport?

    Prices for flights from Chicago O'Hare Intl Airport to MCAS Iwakuni Airport are updated daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to MCAS Iwakuni Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to MCAS Iwakuni Airport.

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

    The travel and health documents you'll need for your trip to MCAS Iwakuni Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at MCAS Iwakuni Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Iwakuni?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Iwakuni with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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 Chicago to Iwakuni?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Iwakuni. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Chicago 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 Chicago to Iwakuni right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Iwakuni, momondo offers a useful price alert feature which will track prices for flights to Iwakuni from Chicago and alert you when they change.

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
Fri 3/27
Fri 4/3
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