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Cheap flights from Chicago (CHI) to Hilo (ITO) from $375

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 8/31. 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.
CHI — ITO
May 18 — May 251
From?
To?
Sat 5/18
Sat 5/25
1 adult, Economy
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Cheap flight deals from Chicago to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 13, 2024.

Popular in

July

Cheapest in

February

Average price

$1,055

Round-trip from

$386
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 16% potential price drop
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Average for round-trip flights in May 2024
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From Chicago (CHI) to Hilo Intl
Search Deals

What is the cheapest day to fly round-trip from Chicago to Hilo?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 25% on the overall cost on flights from Chicago to Hilo.

What is the cheapest month to fly from Chicago to Hilo?

The best pricing can be found in the month of February. Prices to Hilo from Chicago average $976. You can even find prices in February for less than $976, as users have found deals to Hilo from as low as $753. The month of July appears to be one of the more expensive times to travel to Hilo from Chicago. Flying in the targeted month can save you up to 26%.

When is the cheapest time to fly from Chicago to Hilo (CHI - ITO)?

When flying from Chicago to Hilo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Chicago to Hilo

Explore cheap flight options specifically provided by United Airlines for the route between Chicago and Hilo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Check out some of the cheapest United Airlines flights we've come across from Chicago to Hilo. Make sure to check back often as deals are often changing.
Fri 9/207:10 amORD - ITO
2 stops15h 47mUnited Airlines
Tue 10/14:40 pmITO - ORD
2 stops13h 39mUnited Airlines
Deal found 5/12$778
Fri 9/207:10 amORD - ITO
2 stops15h 47mUnited Airlines
Sun 9/294:40 pmITO - ORD
2 stops13h 39mUnited Airlines
Deal found 5/12$808
Sun 9/227:10 amORD - ITO
2 stops15h 47mUnited Airlines
Tue 10/18:20 amITO - ORD
2 stops16h 23mUnited Airlines
Deal found 5/12$828
Sat 9/218:10 pmORD - ITO
2 stops26h 47mUnited Airlines
Tue 10/16:10 amITO - ORD
2 stops13h 35mUnited Airlines
Deal found 5/12$840
Fri 9/207:10 amORD - ITO
2 stops15h 47mUnited Airlines
Sun 9/297:30 amITO - ORD
1 stop17h 53mUnited Airlines
Deal found 5/12$858
Sun 9/229:45 amORD - ITO
1 stop12h 19mUnited Airlines
Tue 10/18:20 amITO - ORD
2 stops15h 39mUnited Airlines
Deal found 5/12$867
Sun 9/229:45 amORD - ITO
1 stop11h 24mUnited Airlines
Sun 9/295:35 pmITO - ORD
2 stops12h 44mUnited Airlines
Deal found 5/12$897
Tue 8/139:40 amORD - ITO
1 stop13h 29mUnited Airlines
Thu 8/226:00 amITO - ORD
1 stop19h 23mUnited Airlines
Deal found 5/12$900
Mon 8/129:33 pmORD - ITO
2 stops25h 36mUnited Airlines
Wed 8/217:30 amITO - ORD
2 stops17h 03mUnited Airlines
Deal found 5/12$957

Cheap Delta flights from Chicago to Hilo

Explore cheap flight options specifically provided by Delta for the route between Chicago and Hilo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Have a look at some of the cheapest available Delta flights departing from Chicago and landing in Hilo. Make sure to examine the flight information before completing your reservation.
Tue 8/138:55 amORD - ITO
2 stops14h 14mDelta
Thu 8/226:38 pmITO - ORD
2 stops18h 13mDelta
Deal found 5/12$838
Sat 9/217:15 amORD - ITO
2 stops14h 49mDelta
Mon 9/304:40 pmITO - ORD
2 stops15h 38mDelta
Deal found 5/12$869
Sat 9/216:00 amORD - ITO
2 stops17h 00mDelta
Sun 9/296:30 pmITO - ORD
2 stops13h 48mDelta
Deal found 5/12$1,051

Cheap Chicago to Hilo flights in May & June 2024

Find cheap flight options from Chicago to Hilo specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
These are some of the best deals we've found on flights to Hilo in 2024 at this time. Check back soon for alternative fares.
Tue 6/117:10 amORD - ITO
2 stops29h 44mUnited Airlines
Tue 6/187:30 amITO - ORD
2 stops24h 45mUnited Airlines
Deal found 5/12$1,003
Tue 6/119:40 amORD - ITO
1 stop13h 29mUnited Airlines
Tue 6/187:30 amITO - ORD
1 stop17h 48mUnited Airlines
Deal found 5/12$1,230
Tue 6/117:14 amORD - ITO
3 stops17h 30mAmerican Airlines
Tue 6/188:25 pmITO - ORD
2 stops18h 10mAmerican Airlines
Deal found 5/12$1,633

Chicago to Hilo 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Hilo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
These are some of the best deals we've found on flights to Hilo in 2024 at this time. Check back soon for alternative fares.
Fri 9/207:10 amORD - ITO
2 stops15h 47mUnited Airlines
Tue 10/14:40 pmITO - ORD
2 stops13h 39mUnited Airlines
Deal found 5/12$778
Fri 9/207:10 amORD - ITO
2 stops15h 47mUnited Airlines
Sun 9/294:40 pmITO - ORD
2 stops13h 39mUnited Airlines
Deal found 5/12$808
Sun 9/227:10 amORD - ITO
2 stops15h 47mUnited Airlines
Tue 10/18:20 amITO - ORD
2 stops16h 23mUnited Airlines
Deal found 5/12$828
Sat 8/242:00 pmORD - ITO
2 stops33h 09mUnited Airlines
Thu 8/298:25 amITO - ORD
2 stops31h 36mUnited Airlines
Deal found 5/13$831
Tue 8/138:55 amORD - ITO
2 stops16h 29mDelta
Thu 8/225:40 pmITO - ORD
2 stops19h 11mDelta
Deal found 5/13$838
Sat 9/218:10 pmORD - ITO
2 stops26h 47mUnited Airlines
Tue 10/16:10 amITO - ORD
2 stops13h 35mUnited Airlines
Deal found 5/12$840
Fri 9/207:10 amORD - ITO
2 stops15h 47mUnited Airlines
Sun 9/297:30 amITO - ORD
1 stop17h 53mUnited Airlines
Deal found 5/12$858
Sat 8/2412:45 pmORD - ITO
2 stops33h 24mUnited Airlines
Thu 8/297:30 amITO - ORD
1 stop17h 53mUnited Airlines
Deal found 5/13$859
Sun 9/229:45 amORD - ITO
1 stop12h 19mUnited Airlines
Tue 10/18:20 amITO - ORD
2 stops15h 39mUnited Airlines
Deal found 5/12$867

One-way flights to Hilo from Chicago

Search for one-way flight options from Chicago to Hilo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Take a look at some of the best available options we've come across on one-way flights from Chicago to Hilo. Users can also find round-trip Chicago to Hilo flights by using the search form above.
Sat 8/319:45 amORD - ITO
1 stop13h 24mUnited Airlines
Deal found 5/12$375
Sat 8/316:00 amORD - ITO
2 stops17h 09mUnited Airlines
Deal found 5/12$385
Sat 8/3110:35 amORD - ITO
2 stops36h 34mUnited Airlines
Deal found 5/12$391
Sat 8/319:35 amMDW - ITO
2 stops13h 34mDelta
Deal found 5/12$419
Sat 8/319:45 amORD - ITO
1 stop13h 24mUnited Airlines
Deal found 5/12$525
Sat 8/3112:45 pmORD - ITO
3 stops25h 25mMultiple Airlines
Deal found 5/12$736

Find flights from Chicago to Hilo within your budget

Customize your flight search to find flights from Chicago to Hilo 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 2,633,403 searches. Data last updated May 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$778 - $1,218

Route

Depart

Return

Price

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 9/20

2 stops15h 47m

Hilo Intl

Tue 10/1

2 stops13h 39m

$778

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 9/20

2 stops15h 47m

Hilo Intl

Sun 9/29

2 stops13h 39m

$808

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Sun 9/22

2 stops15h 47m

Hilo Intl

Tue 10/1

2 stops16h 23m

$828

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Tue 8/13

2 stops14h 14m

Hilo Intl

Thu 8/22

2 stops18h 13m

$838

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Sat 9/21

2 stops26h 47m

Hilo Intl

Tue 10/1

2 stops13h 35m

$840

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 9/20

2 stops15h 47m

Hilo Intl

Sun 9/29

1 stop17h 53m

$858

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Sat 9/21

2 stops14h 49m

Hilo Intl

Mon 9/30

2 stops15h 38m

$869

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Sat 9/21

2 stops17h 00m

Hilo Intl

Sun 9/29

2 stops13h 48m

$1,051

Chicago O'Hare IntlHilo Intl

ORD - ITO

ORDITO

Chicago O'Hare Intl

Tue 7/30

2 stops16h 09m

Hilo Intl

Fri 8/9

2 stops18h 10m

$1,218

Flights are sorted by cheapest first

Deals found on 5/12

When is the cheapest time to fly from Chicago to Hilo?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Hilo. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Hilo flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Hilo by month

Plan your trip from Chicago to Hilo by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Hilo is currently $472 while a round-trip flight costs $899. Price data was last updated on May 5, 2024.

Currently, March is the cheapest month in which you can book a flight from Chicago to Hilo (average of $386). Flying from Chicago to Hilo in July is currently the most expensive (average of $790). 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.

January

$425

February

$446

March

$386

April

$439

May

$512

June

$734

July

$790

August

$631

September

$582

October

$552

November

$446

December

$511

Temperature and rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average temperature and rainfall totals by month.

ITO

Temperature

71.6 - 77 °F

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated May 13, 2024.
Get a feel of what it's like to fly with United Airlines, Delta and American Airlines from Chicago to Hilo by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,736 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,736 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,981 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,608 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Hilo. 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 Hilo from Chicago?

    Most people fly into Hilo Intl (ITO) if they book a flight to Hilo from Chicago. On average, Hilo Intl has 0 inbound flights from Chicago per day from 2 airlines. Hilo Intl is conveniently located just 3.0 mi from Hilo’s city center.

  • Can I find flights from Chicago to Hilo for under $800 on Cheapflights?

    Yes, there are multiple flights from Chicago to Hilo for under $800. The cheapest flight booked recently is on United Airlines for just $778, but on average you can expect to pay $1,046.

  • What are the cheapest airlines flying from Chicago to Hilo round-trip?

    Flying on United Airlines is currently your cheapest option to Hilo, with prices starting at $778. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $838 and $1,218, respectively. United Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does ORD to ITO mean?

    Chicago O'Hare Intl Airport is ORD and Hilo Intl Airport is ITO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Chicago to Hilo that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Hilo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Hilo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Hilo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chicago to Hilo that include hotel bookings?

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

  • How can I find direct flights from Chicago to Hilo?

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

  • Can I find deals for business class flights from Chicago to Hilo?

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

  • Can I find deals for flights from Chicago to Hilo that allow pets onboard?

    Many airlines flying from Chicago to Hilo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Hilo?

    Yes, you can often find last-minute deals on Chicago to Hilo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Hilo flight deals updated?

    The Chicago to Hilo flight deals you see on this page were last updated on 5/13.

See more FAQs

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Alternative routes for Chicago to Hilo
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Chicago to Hilo

Discover the top 2 airlines that operate flights from Chicago to Hilo. 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 2,633,403 searches. Data last updated May 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$769Average$954FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$874Average$991FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Chicago to Hilo by cabin class

Find flights from Chicago to Hilo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago to Hilo?

Cheapflights helps you search for flights from Chicago to Hilo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Hilo?

Cheapflights simply makes it quick and affordable to book flights from Chicago to Hilo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Chicago to Hilo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chicago to Hilo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chicago to Hilo become cheaper?

Of course! You can now track prices for flights from Chicago to Hilo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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