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Iwakuni

$644+ Cheap flights from O'Hare Intl (ORD) to Iwakuni (IWK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — IWK
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Iwakuni

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Iwakuni (IWK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$1,267
(United Airlines)

One-way from

$644
(United Airlines)
From Chicago O'Hare Intl to MCAS Iwakuni
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One-way flight from Chicago O'Hare Intl to MCAS Iwakuni
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Find flight deals from O'Hare Intl to Iwakuni

Cheapest flights from O'Hare Intl to Iwakuni
Explore the most affordable flight options available from O'Hare Intl to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:40 pmORD - IWK
1 stop16h 10mMultiple Airlines
Wed 10/87:40 amIWK - ORD
1 stop21h 30mMultiple Airlines
Deal found 8/16$1,267
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:25 pmORD - IWK
2 stops36h 25mUnited Airlines
Tue 10/79:00 amIWK - ORD
1 stop20h 10mUnited Airlines
Deal found 8/17$2,009
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:50 pmORD - IWK
1 stop15h 55mUnited Airlines
Tue 9/28:55 amIWK - ORD
1 stop20h 15mUnited Airlines
Deal found 8/18$2,334

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Iwakuni that are best for you.

Fly from

O'Hare Intl

Fly to

Iwakuni

Route

Depart

Return

Price

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Wed 10/1

12:40 pm-6:50 pm

1 stop16h 10m

MCAS Iwakuni

Wed 10/8

7:40 am-3:10 pm

1 stop21h 30m

$1,267

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sat 10/4

2:35 pm-6:50 pm

2 stops38h 15m

MCAS Iwakuni

Tue 10/7

9:00 am-3:10 pm

1 stop20h 10m

$2,009

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sat 8/30

4:30 pm-6:45 pm

2 stops36h 15m

MCAS Iwakuni

Tue 9/2

8:55 am-9:40 pm

2 stops50h 45m

$2,019

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Wed 10/1

12:40 pm-1:45 pm

1 stop35h 05m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Best time to book a flight from O'Hare Intl to Iwakuni

Have a flexible travel schedule? Discover the best time to fly to Iwakuni from O'Hare Intl with our price prediction graph.
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

Find useful and relevant information for your journey from O'Hare Intl to Iwakuni. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Iwakuni from Chicago O'Hare Intl?

    If you book a flight to Iwakuni from Chicago O'Hare Intl, you will be flying to MCAS Iwakuni, which is the city’s only airport. MCAS Iwakuni (IWK) is located 1.6 mi from the center of Iwakuni. There are 0 flights from Chicago O'Hare Intl to MCAS Iwakuni per day from 0 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Iwakuni?

    Airlines like United Airlines fly from Chicago O'Hare Intl Airport to Iwakuni in about 38h 15m. The time it takes to get you to your destination can typically vary by up to . There are 6590 mi between Chicago O'Hare Intl Airport and Iwakuni.

  • Can I find deals for flights from O'Hare Intl to Iwakuni that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Iwakuni flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Iwakuni?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Iwakuni.

  • Can I find deals for business class flights from O'Hare Intl to Iwakuni?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Iwakuni 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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