Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

ORD - ITO

$562 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 8/5. 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
0 bags
Tue 6/18
Tue 6/25

Search 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
In the last 7 days travelers have searched 41,611,298 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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

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

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

Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
9:45 am - 6:09 pmORD-ITO
13h 24m1 stop
8:50 am - 5:33 amITO-ORD
15h 43m2 stops
$774United Airlines
Find Deal
Tue, Aug 27 - Wed, Sep 4
9:10 am - 7:44 pmORD-ITO
15h 34m2 stops
8:20 am - 4:54 amITO-ORD
15h 34m2 stops
$784United Airlines
Find Deal
Tue, Aug 27 - Fri, Sep 6
9:45 am - 5:09 pmORD-ITO
12h 24m1 stop
4:40 pm - 11:23 amITO-ORD
13h 43m2 stops
$789United Airlines
Find Deal
Sun, Sep 1 - Tue, Sep 10
2:10 pm - 6:54 amORD-ITO
20h 44m2 stops
7:25 am - 1:09 amITO-ORD
13h 44m2 stops
$799United Airlines
Find Deal
Tue, Nov 5 - Fri, Nov 8
9:45 am - 6:09 pmORD-ITO
13h 24m1 stop
8:50 am - 5:33 amITO-ORD
15h 43m2 stops
$809United Airlines
Find Deal
Tue, Aug 27 - Sat, Sep 7
8:55 am - 6:09 pmORD-ITO
14h 14m2 stops
12:30 pm - 7:26 amITO-ORD
13h 56m2 stops
$838Delta
Find Deal
Thu, Aug 29 - Mon, Sep 9
8:55 am - 7:44 pmORD-ITO
15h 49m2 stops
4:40 pm - 5:51 pmITO-ORD
20h 11m2 stops
$902Delta
Find Deal
Tue, Aug 13 - Thu, Aug 22
9:55 am - 7:44 pmORD-ITO
14h 49m2 stops
9:30 am - 6:00 amITO-ORD
15h 30m2 stops
$1,218American Airlines
Find Deal
Fri, Aug 30 - Sat, Sep 7
10:00 am - 8:30 pmORD-ITO
15h 30m3 stops
4:30 pm - 9:38 amITO-ORD
13h 08m2 stops
$1,452American Airlines
Find Deal
Fri, Nov 1 - Fri, Nov 8
8:20 pm - 5:00 pmORD-ITO
24h 40m3 stops
8:10 pm - 2:10 pmITO-ORD
14h 00m2 stops
$1,453American Airlines
Find Deal
Tue, Nov 5 - Fri, Nov 8

Flights from O'Hare Intl to Hilo - Travel Insights & Trends

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’s the cheapest day of the week to fly from Chicago O'Hare Airport to Hilo?

The average price of all flights from Chicago O'Hare Intl Airport to Hilo clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Chicago O'Hare Airport to Hilo, look for departures on Thursdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Hilo, Monday is the cheapest day to fly and Saturday is the most expensive.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Chicago O'Hare Airport to Hilo found by KAYAK users in the last 72 hours was for $774 on United Airlines, followed by Delta ($838). One-way flight deals have also been found from as low as $562 on United Airlines and from $905 on American Airlines.

Good to know

Low season

March

High season

September

Cheapest flight

$562
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 7% lower on average.
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 $562 for a one-way ticket and $774 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, oneworld, and SkyTeam are the airline alliances operating flights between Chicago O'Hare Airport and Hilo, with SkyTeam being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Chicago to Hilo are Delta and United Airlines. With an average price for the route of $991 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $954 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.

See more FAQs

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
DeltaOverall score based on 10635 reviews
7.4Food
8.2Boarding
8.0Entertainment
8.6Crew
7.9Comfort
Airline reviews

They were an hour late and they didn’t have my wheelchair for me

2.0 Mediocresal, May 2024ATL - AUS
Read more about Delta reviews

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

I’ve had a couple flights this week on United that were delayed by an hour or more

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

The control panel for the seat back screen did not work at all after takeoff.

Plane was so old it had cigarette butt trays in the seat

Book cheap flights from Chicago to Hilo

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Hilo found on KAYAK in the last 72 hours.
8/5Mon
2 stopsUnited Airlines
28h 12mORD-ITO
$562
8/5Mon
1 stopUnited Airlines
15h 04mORD-ITO
$665
8/5Mon
3 stopsAmerican Airlines
17h 32mORD-ITO
$905

Search by stops

Search by airline

Search by price

Chicago O'Hare Airport - Hilo Flights

Departure:

Chicago O'Hare Airport (undefined)United States

Destination:

Hilo (ITO)United States

Return flight deals:

Hilo - Chicago O'Hare Airport

Cabin classes:

Browse destinations: