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Okinawa

$450+ Cheap flights from Illinois to Okinawa (OKA)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OKA
nov 12 — nov 191
qua 11/12
qua 11/19
1 adult, Economy
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Find flight deals from Illinois to Okinawa

Cheapest flights from Illinois to Okinawa
Explore the most affordable flight options available from Illinois to Okinawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 13, 2025.

This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/269:36 amSTL - OKA
2 stops22h 04mAmerican Airlines
qua 12/37:35 amOKA - STL
2 stops19h 57mAmerican Airlines
Deal found 10/12$880
This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/111:43 pmSTL - OKA
2 stops28h 22mAmerican Airlines
qua 11/1911:15 amOKA - STL
2 stops23h 15mAmerican Airlines
Deal found 10/12$912
This Japan Airlines deal was found by Cheapflights users on 10/12. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/32:17 pmSTL - OKA
2 stops30h 03mJapan Airlines
ter 11/1110:20 amOKA - STL
2 stops21h 27mJapan Airlines
Deal found 10/12$937
This Japan Airlines deal was found by Cheapflights users on 10/12. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/32:17 pmSTL - OKA
2 stops30h 03mJapan Airlines
qui 11/1311:55 amOKA - STL
2 stops26h 47mJapan Airlines
Deal found 10/12$939
This Delta deal was found by Cheapflights users on 10/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 10/276:00 amSTL - OKA
2 stops45h 05mDelta
qui 10/306:05 pmOKA - STL
2 stops43h 01mDelta
Deal found 10/12$946
This oojo deal was found by Cheapflights users on 10/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/311:30 pmORD - OKA
1 stop28h 40mEVA Air
ter 11/1110:15 amOKA - ORD
1 stop24h 20mEVA Air
Deal found 10/12$954
This Expedia deal was found by Cheapflights users on 10/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/105:53 pmORD - OKA
2 stops25h 47mMultiple Airlines
seg 11/1712:00 pmOKA - ORD
2 stops24h 40mMultiple Airlines
Deal found 10/12$956
This United Airlines deal was found by Cheapflights users on 10/12. 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.
seg 11/310:00 amSTL - OKA
2 stops22h 00mUnited Airlines
ter 11/111:05 pmOKA - STL
2 stops42h 22mUnited Airlines
Deal found 10/12$967
This United Airlines deal was found by Cheapflights users on 10/12. 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.
dom 11/26:43 pmSTL - OKA
2 stops37h 37mUnited Airlines
ter 11/111:05 pmOKA - STL
2 stops42h 22mUnited Airlines
Deal found 10/12$973
This Japan Airlines deal was found by Cheapflights users on 10/12. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/56:00 amSTL - OKA
2 stops37h 20mJapan Airlines
ter 11/117:30 amOKA - STL
2 stops24h 17mJapan Airlines
Deal found 10/12$975
This Japan Airlines deal was found by Cheapflights users on 10/12. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/56:00 amSTL - OKA
2 stops38h 20mJapan Airlines
sex 11/1411:55 amOKA - STL
2 stops26h 47mJapan Airlines
Deal found 10/12$977
This Trip.com deal was found by Cheapflights users on 10/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/32:17 pmSTL - OKA
2 stops27h 48mJapan Airlines
qua 11/1210:20 amOKA - STL
2 stops21h 27mJapan Airlines
Deal found 10/12$980

Cheap flight deals from Illinois to Okinawa

Keep the following information in mind while searching for Illinois to Okinawa flight deals. Data was last updated outubro 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$832
(FlightHub)

One-way from

$450
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$1,148
Provider with most accurate pricing for Chicago (CHI)-Okinawa Naha flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Okinawa Naha flights.
Search Deals
From Illinois to Okinawa Naha
Search Deals
One-way flight from Illinois to Okinawa Naha
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Okinawa 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 outubro 13, 2025.
Use the filters below to find and compare flights from Illinois to Okinawa that are best for you.

Fly from

Illinois

Fly to

Okinawa

Route

Depart

Return

Price

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

dom 3/1

6:00 am-11:00 pm

2 stops26h 00m

Okinawa Naha

qua 3/11

2:15 pm-9:00 pm

2 stops20h 45m

$839

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

dom 3/1

6:00 am-11:00 pm

2 stops26h 00m

Okinawa Naha

sex 3/13

12:10 pm-10:49 pm

2 stops24h 39m

$839

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

seg 3/2

6:45 pm-11:00 pm

2 stops37h 15m

Okinawa Naha

sex 3/13

2:15 pm-10:21 am

2 stops34h 06m

$839

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

qui 2/26

6:00 am-11:05 pm

2 stops26h 05m

Okinawa Naha

qua 3/11

2:15 pm-10:21 am

2 stops34h 06m

$840

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

qui 2/26

6:00 am-11:05 pm

2 stops26h 05m

Okinawa Naha

ter 3/10

12:10 pm-11:50 pm

2 stops25h 40m

$840

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

qui 2/26

6:00 am-11:05 pm

2 stops26h 05m

Okinawa Naha

sex 3/13

2:15 pm-9:00 pm

2 stops20h 45m

$843

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

seg 3/2

6:30 am-5:05 pm

2 stops43h 35m

Okinawa Naha

qua 3/11

6:05 pm-11:40 pm

2 stops43h 35m

$844

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

dom 3/1

7:41 am-11:00 pm

2 stops24h 19m

Okinawa Naha

ter 3/10

2:15 pm-9:00 pm

2 stops20h 45m

$850

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

qua 3/4

8:30 am-11:00 pm

2 stops23h 30m

Okinawa Naha

qua 3/11

12:10 pm-9:50 pm

2 stops23h 40m

$850

St. LouisOkinawa

STL - OKA

STLOKA

Lambert-St Louis

seg 3/2

6:00 am-7:50 pm

2 stops22h 50m

Okinawa Naha

qui 3/12

12:10 pm-9:50 pm

2 stops23h 40m

$850

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Showing 1-10 of 33 results
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Best time to book a flight from Illinois to Okinawa

Have a flexible travel schedule? Discover the best time to fly to Okinawa from Illinois 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Okinawa

What is the cheapest month to book a flight from Illinois to Okinawa?

Currently, February is the cheapest month in which you can book a flight from Illinois to Okinawa (average of $873). Flying from Illinois to Okinawa in June is currently the most expensive (average of $1,677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to OKA?

Find hourly flight availability from Illinois to Okinawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated outubro 13, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from Illinois to Okinawa by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Okinawa. 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 Okinawa from Illinois?

    For a flight from Illinois to Okinawa, you will be flying into Naha. Okinawa Naha (OKA) is just 14.9 mi from the center of the city.

  • How long is the flight from Illinois to Okinawa?

    For as low as $839, United Airlines can have you in Okinawa from Illinois in 26h. The distance between Illinois and Okinawa is about 7316 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Illinois to Okinawa?

    Most travelers choose Lambert-St Louis - Okinawa Naha, Chicago O'Hare Intl - Okinawa Naha or Chicago Midway - Okinawa Naha when deciding on the best route from Illinois to Okinawa.

  • Can I find deals for flights from Illinois to Okinawa that include hotel bookings?

    Yes. In addition to deals on Illinois to Okinawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Okinawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Okinawa.

  • Can I find deals for business class flights from Illinois to Okinawa?

    Yes. Cheapflights offers flight deals from Illinois to Okinawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Okinawa?

    Currently, February is the cheapest month in which you can book a flight from Illinois to Okinawa (average of $873). Flying from Illinois to Okinawa in June is currently the most expensive (average of $1,677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Okinawa?

Book flights to Okinawa if you plan to visit one of these locations
Naha
Chatan
Onna

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Alternative routes for Illinois to Okinawa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Illinois to Okinawa

Discover the top 5 airlines that operate flights from Illinois to Okinawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated outubro 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$873Average$939FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$1,024Average$1,485FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,110Average$1,872FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,284Average$1,732FlexibilityNo cancel feeOn-time79%
ANACheapest$1,453Average$1,980FlexibilityNo cancel feeOn-time80%

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