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Iwakuni

$1,633+ Cheap flights from O'Hare Intl (ORD) to Iwakuni (IWK)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — IWK
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
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 December 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,633
(FlightHub)
Provider with most accurate pricing for Chicago O'Hare Intl-MCAS Iwakuni flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-MCAS Iwakuni flights.
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From Chicago O'Hare Intl to MCAS Iwakuni
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Find flight deals from O'Hare Intl to Iwakuni

Best flights from O'Hare Intl to Iwakuni
Discover carefully curated flight deals from O'Hare Intl to Iwakuni that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 1, 2025.

This FlightHub deal was found by Cheapflights users on 11/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:15 amORD - IWK
2 stops21h 35mANA
Sat 6/137:40 amIWK - ORD
1 stop15h 00mANA
Deal found 11/30$1,633
This United Airlines deal was found by Cheapflights users on 11/28. 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.
Sun 2/151:10 pmORD - IWK
1 stop38h 40mUnited Airlines
Thu 2/199:05 amIWK - ORD
1 stop37h 15mUnited Airlines
Deal found 11/28$2,097
This ANA deal was found by Cheapflights users on 11/28. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:10 amORD - IWK
2 stops23h 40mANA
Thu 2/1911:35 amIWK - ORD
2 stops18h 35mANA
Deal found 11/28$2,120

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 December 1, 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

Fri 5/29

7:15 am-6:50 pm

2 stops21h 35m

MCAS Iwakuni

Sat 6/13

7:40 am-8:40 am

1 stop15h 00m

$1,633

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sun 2/15

1:10 pm-6:50 pm

1 stop38h 40m

MCAS Iwakuni

Thu 2/19

9:05 am-7:20 am

1 stop37h 15m

$2,097

ChicagoIwakuni

ORD - IWK

ORDIWK

Chicago O'Hare Intl

Sun 2/15

7:10 am-9:50 pm

2 stops23h 40m

MCAS Iwakuni

Thu 2/19

11:35 am-3:10 pm

2 stops18h 35m

$2,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Iwakuni flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Iwakuni flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Iwakuni flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Iwakuni flights, Cheapflights users trust eDreams the most. eDreams 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 Chicago O'Hare Intl Airport-Iwakuni 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 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 ANA and United Airlines fly from Chicago O'Hare Intl Airport to Iwakuni in about 21h 35m. The time it takes to get you to your destination can typically vary by up to 17h 05m. There are 6590 mi between Chicago O'Hare Intl Airport and Iwakuni. 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 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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