$212 Find Cheap Flights from Kaua'i to Illinois

1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$212
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Lihue to Chicago O'Hare Airport

FAQs for booking flights from Kaua'i to Illinois

  • How does KAYAK find such low prices on flights from Kaua'i to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kaua'i to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kaua'i to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kaua'i to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kaua'i to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Kaua'i to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kaua'i to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kaua'i to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Illinois?

    Based on KAYAK data, the cheapest day to fly to Illinois is Thursday where round-trip tickets can be as cheap as $561. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,090 on average.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally at night, when round-trip flights cost $682 on average. The most expensive time of day to fly to Illinois is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $721.

  • How long is the flight to Illinois?

    An average nonstop flight from Kaua'i to Illinois takes 18h 57m, covering a distance of 4203 miles. The shortest route is Lihue (LIH) to St. Louis (STL) with an average flight time of 10h 43m.

  • What are the most popular destinations in Illinois?

    Based on KAYAK flight searches, the most popular destination is Chicago (50% of total searches to Illinois). The next most popular destinations are Moline (21%) and Dubuque (21%). Searches for flights to St. Louis (4%) and to Peoria (4%) are also popular.

Top airlines flying from Kaua'i to Illinois

Need help choosing which airline to fly with from Kaua'i to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.3Comfort
7.7Boarding
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

10.0 ExcellentDr. Joseph, Apr 2025IAH - ORD
Read more United Airlines reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

The aircrew was solid, the flight was chill, I had no issues. The gate agent was not the best. I was trying to use a military bag upgrade to move my bag from under the seat to the overhead bins and he told me there’s no overhead bins on the plane, argued with me why booking put a military member in basic economy (I don’t really understand this) and made it an issue to even try to help me stating I’d have to call reservations to get a bag upgrade. When every other agent with United can add it at the gate, this man couldn’t be bothered.

They canceled our flight and left us stranded to figure it out

Everything was very good. Was able to change a make run flight leaving on direct earlier in the app -seamless!!! Well done

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

Everything was on time, we arrived early, everything worked well.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

Delayed due to no crew. On a major holiday travel day.

Book cheap flights from Kaua'i to Illinois

Recent round-trip flight deals

5/14Wed
1 stopAmerican Airlines
11h 46mLIH-ORD
5/18Sun
1 stopAmerican Airlines
13h 55mORD-LIH
$583
5/14Wed
1 stopDelta
10h 45mLIH-ORD
5/18Sun
2 stopsDelta
16h 30mORD-LIH
$588
5/14Wed
2 stopsDelta
15h 35mLIH-ORD
5/18Sun
2 stopsDelta
16h 30mORD-LIH
$634
5/13Tue
1 stopUnited Airlines
10h 51mLIH-ORD
5/23Fri
1 stopUnited Airlines
27h 30mORD-LIH
$746
5/13Tue
2 stopsUnited Airlines
17h 11mLIH-ORD
5/23Fri
1 stopUnited Airlines
27h 30mORD-LIH
$752
5/13Tue
2 stopsAlaska Airlines
17h 38mLIH-ORD
5/23Fri
2 stopsAlaska Airlines
21h 50mORD-LIH
$764
6/5Thu
1 stopAmerican Airlines
17h 47mLIH-ORD
6/22Sun
1 stopAmerican Airlines
20h 58mORD-LIH
$787
6/5Thu
1 stopDelta
14h 40mLIH-ORD
6/22Sun
2 stopsDelta
18h 25mORD-LIH
$861
6/5Thu
2 stopsDelta
15h 35mLIH-ORD
6/22Sun
2 stopsDelta
18h 25mORD-LIH
$866
6/5Thu
2 stopsDelta
15h 52mLIH-ORD
6/22Sun
2 stopsDelta
18h 25mORD-LIH
$906

Search by stops

Search by airline

Search by price

Recent one-way flight deals

10/16Thu
1 stopAmerican Airlines
11h 29mLIH-ORD
$212
5/29Thu
1 stopDelta
14h 40mLIH-ORD
$232
10/17Fri
2 stopsAlaska Airlines
17h 04mLIH-ORD
$237
6/2Mon
1 stopDelta
14h 40mLIH-ORD
$252
9/6Sat
2 stopsAlaska Airlines
16h 52mLIH-ORD
$257
6/4Wed
1 stopAlaska Airlines
11h 54mLIH-ORD
$270
5/24Sat
2 stopsUnited Airlines
15h 41mLIH-ORD
$287
6/3Tue
2 stopsSouthwest
14h 20mLIH-MDW
$307
8/13Wed
1 stopSouthwest
12h 50mLIH-MDW
$327
6/22Sun
2 stopsUnited Airlines
19h 06mLIH-ORD
$550

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Illinois

Cabin class types available on flights to Kaua'i

Cabin classes available on flights to Kaua'i. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.