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$437+ Cheap flights from O'ahu to Champaign (CMI)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — CMI
Aug 11 — Aug 181
Mon 8/11
Mon 8/18
1 adult, Economy
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Cheap flight deals from O'ahu to Champaign

Keep the following information in mind while searching for O'ahu to Champaign flight deals. Data was last updated August 6, 2025.

Round-trip from

$1,111
(American Airlines)

One-way from

$606
(American Airlines)
From O'ahu to Champaign University-Willard
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One-way flight from O'ahu to Champaign University-Willard
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Find flight deals from O'ahu to Champaign

Cheapest flights from O'ahu to Champaign
Explore the most affordable flight options available from O'ahu to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2025.

This American Airlines deal was found by Cheapflights users on 8/4. 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.
Tue 9/2311:02 pmHNL - CMI
2 stops17h 46mAmerican Airlines
Tue 10/146:40 amCMI - HNL
2 stops15h 17mAmerican Airlines
Deal found 8/4$1,111

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Champaign 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 6, 2025.
Use the filters below to find and compare flights from O'ahu to Champaign that are best for you.

Fly from

O'ahu

Fly to

Champaign

Route

Depart

Return

Price

HonoluluChampaign

HNL - CMI

HNLCMI

Honolulu

Tue 9/23

11:02 pm-9:48 pm

2 stops17h 46m

Champaign University-Willard

Tue 10/14

6:40 am-4:57 pm

2 stops15h 17m

$1,111

HonoluluChampaign

HNL - CMI

HNLCMI

Honolulu

Fri 9/19

3:26 pm-2:59 pm

2 stops18h 33m

$437

HonoluluChampaign

HNL - CMI

HNLCMI

Honolulu

Sat 9/20

3:26 pm-3:02 pm

2 stops18h 36m

$592

HonoluluChampaign

HNL - CMI

HNLCMI

Honolulu

Mon 9/29

11:02 pm-8:41 pm

2 stops16h 39m

$606

HonoluluChampaign

HNL - CMI

HNLCMI

Honolulu

Mon 9/1

10:00 pm-8:42 pm

2 stops17h 42m

$635

HonoluluChampaign

HNL - CMI

HNLCMI

Honolulu

Wed 10/1

11:02 pm-9:51 pm

2 stops17h 49m

$641

HonoluluChampaign

HNL - CMI

HNLCMI

Honolulu

Tue 9/30

5:30 pm-2:59 pm

1 stop16h 29m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Best time to book a flight from O'ahu to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign from O'ahu 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 O'ahu to Champaign
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Champaign

Get insights into the airlines that provide service to Champaign. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Champaign. Reviews last updated August 6, 2025.
Peruse reviews from past customers who have flown with American Airlines from O'ahu to Champaign to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

LAX - ORD

The seats are just SO UNCOMFORTABLE it completely ruins the experience, especially on a redeye. I was so exhausted but couldn’t sleep a wink because it was just so incredibly uncomfortable. I don’t know who designs airplane seats, but they’re curved forward, forcing your body into a slouching position. Please. Please please get new seats. Also ones that actually extent to the bulkhead so that when you try to lean against the wall, you don’t just fall through the gap
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Overall

7.2

Food

6.5

Crew

8.0

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

LAX - ORD

The seats are just SO UNCOMFORTABLE it completely ruins the experience, especially on a redeye. I was so exhausted but couldn’t sleep a wink because it was just so incredibly uncomfortable. I don’t know who designs airplane seats, but they’re curved forward, forcing your body into a slouching position. Please. Please please get new seats. Also ones that actually extent to the bulkhead so that when you try to lean against the wall, you don’t just fall through the gap

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Champaign. 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 Champaign from O'ahu?

    For a flight from O'ahu to Champaign, you will be flying into University-Willard. Champaign University-Willard (CMI) is just 11.3 mi from the center of the city.

  • Can I find deals for flights from O'ahu to Champaign that include hotel bookings?

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

  • How can I find direct flights from O'ahu to Champaign?

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

  • Can I find deals for business class flights from O'ahu to Champaign?

    Yes. Cheapflights offers flight deals from O'ahu to Champaign 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 O'ahu to Champaign?

    Currently, August is the cheapest month in which you can book a flight from O'ahu to Champaign (average of $384). Flying from O'ahu to Champaign in June is currently the most expensive (average of $549). 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

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