ORD - ITO

$196 Find Cheap Flights from Chicago O'Hare Airport to Hilo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Hilo departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hilo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Hilo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$445
Overall average: $2,098
Multiple Airlines
Mon 3/2Wed 3/4
ORD - ITO • 2 stops
Cheapest one-way
$196
Multiple Airlines
Wed 2/25
ORD - ITO • 2 stops
Top airlines
Southwest
Cheapest • from $669 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 39% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hilo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to Hilo (ORD-ITO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Hilo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Hilo

Mon, Mar 2 - Wed, Mar 4
Multiple Airlines Logo
3:07 pm - 5:41 pm
ORD
-
ITO
30h 34m
2 stops
Multiple Airlines Logo
6:44 pm - 2:58 pm
ITO
-
ORD
16h 14m
2 stops
$445Multiple Airlines
Mon, Mar 2 - Wed, Mar 4
Multiple Airlines Logo
8:20 am - 5:41 pm
ORD
-
ITO
37h 21m
2 stops
Multiple Airlines Logo
6:44 pm - 2:58 pm
ITO
-
ORD
16h 14m
2 stops
$455Multiple Airlines
Fri, Feb 27 - Tue, Mar 3
Multiple Airlines Logo
8:20 am - 10:35 pm
ORD
-
ITO
18h 15m
2 stops
Multiple Airlines Logo
8:30 pm - 2:58 pm
ITO
-
ORD
14h 28m
2 stops
$463Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
8:50 am - 8:28 pm
ORD
-
ITO
16h 38m
2 stops
Multiple Airlines Logo
5:59 pm - 7:03 pm
ITO
-
ORD
20h 04m
2 stops
$483Multiple Airlines
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
6:00 am - 5:28 pm
ORD
-
ITO
16h 28m
2 stops
Multiple Airlines Logo
7:44 pm - 7:03 pm
ITO
-
ORD
18h 19m
2 stops
$484Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
8:50 am - 7:13 pm
ORD
-
ITO
15h 23m
2 stops
Multiple Airlines Logo
6:44 pm - 7:03 pm
ITO
-
ORD
19h 19m
2 stops
$485Multiple Airlines
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
6:00 am - 5:28 pm
ORD
-
ITO
16h 28m
2 stops
Multiple Airlines Logo
6:44 pm - 7:03 pm
ITO
-
ORD
19h 19m
2 stops
$486Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
8:20 am - 9:24 pm
ORD
-
ITO
17h 04m
2 stops
Multiple Airlines Logo
7:36 pm - 1:11 pm
ITO
-
ORD
13h 35m
2 stops
$489Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
8:20 am - 9:24 pm
ORD
-
ITO
18h 04m
2 stops
Multiple Airlines Logo
7:36 pm - 11:59 pm
ITO
-
ORD
23h 23m
2 stops
$490Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
8:50 am - 7:13 pm
ORD
-
ITO
15h 23m
2 stops
Multiple Airlines Logo
6:44 pm - 7:03 pm
ITO
-
ORD
19h 19m
2 stops
$528Multiple Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Hilo flights

Get data-powered insights and trends into flights from O'Hare Intl to Hilo to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Hilo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Hilo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Hilo is August, where tickets cost $622 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $2,098 and $1,364 respectively.

Good to know

Low seasonJanuary
Cheapest flight$196
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 106% increase in price.
Flight from Chicago O'Hare Airport to Hilo

When to book flights from O'Hare Intl to Hilo

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Hilo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Hilo flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Hilo?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Hilo was $196 for a one-way ticket and $445 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Hilo?

    No

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Hilo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Hilo?

    Star Alliance, and oneworld are the airline alliances operating flights between Chicago O'Hare Airport and Hilo, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Hilo, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Hilo are Alaska Airlines and United Airlines. With an average price for the route of $876 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,263 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Hilo?

    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 Chicago O'Hare Airport to Hilo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Hilo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Chicago O'Hare Airport 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 Chicago O'Hare Airport to Hilo?

    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 to Hilo with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and ITO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Hilo?

    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 to Hilo from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Chicago O'Hare Airport to Hilo?

    In the past 3 days, the cheapest round-trip tickets from Chicago O'Hare Airport to Hilo were found on Southwest ($669) and United Airlines ($682).

Reviews of the top airlines flying from O'Hare Intl to Hilo

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Hilo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Hilo? 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.
8.0
Alaska AirlinesOverall score based on 11801 reviews
8.5Crew
7.8Comfort
7.0Entertainment
7.1Food
8.1Boarding
Airline reviews

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

4.0 OkayTimothy, Jan 2026
LAX - OGG
Read more Alaska Airlines reviews

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

No WiFi. Terrible food. Very long walk to the gate and from the gate after landing. Gate changed without notice.

I really hate the seat assignment at the gate. I understand it is so families can sit together but it caused me and others a lot of unnecessary stress and confusion, enough for me to not fly Alaska again. The app is so awful that it did not even update my seat assignment on the boarding pass but sent me a notification of my seat... it showed in Apple Wallet but not in the Alaska app itself. That only made the stress worse. I think most people like myself prefer to know where they are seated at check in 24 hours before so they don't have to anxiously hang out at the gate the entire time. This is not a good use of your agents time either to be dealing with all of us asking where we are sitting. You should automatically assign the multiple seat purchases to be together before they check in and fill us solo travelers in those gaps as we check in.

Great. Went right to the desk and the people were helpful and kind. I was able to get my boarding pass in under 5minutes. They made sure I received the text.

I behave had better flights this one was old and poor

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

Short trip from Honolulu to Kauai. Not a major issue. Only concern was the drop off of the luggage for departure. Only one person handling all of the passengers. She was busting her butt.

The flight was delayed so we didn’t get into San Diego until almost 1 AM. Otherwise, it was lovely.

Good. Flight was good. Crew was good. Wish they offered coffee refills. Wish I didn’t have to pay for headphones. Otherwise good for a commercial flight.

Should have been forthcoming for reason for delay. Should have been able to check in for seat I'd like.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

I liked the snacks and the flight attendants were friendly.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Everything you need to know for your flight from O'Hare Intl to Hilo

Information on your arrival and departure airports