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Hilo

$342+ Cheap flights from Missouri to Hilo (ITO)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ITO
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Missouri to Hilo

Keep the following information in mind while searching for Missouri to Hilo flight deals. Data was last updated September 17, 2025.

Round-trip from

$548
(Trip.com)

One-way from

$342
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$552
From Missouri to Hilo Intl
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One-way flight from Missouri to Hilo Intl
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Highest demand for flights based on searches. 18% potential increase in price ($176 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Hilo

Cheapest flights from Missouri to Hilo
Explore the most affordable flight options available from Missouri to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amSTL - ITO
2 stops20h 26mAlaska Airlines
Fri 11/77:43 pmITO - STL
2 stops15h 35mAlaska Airlines
Deal found 9/16$548
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:57 pmSTL - ITO
2 stops35h 22mAlaska Airlines
Mon 10/209:00 pmITO - STL
2 stops22h 03mAlaska Airlines
Deal found 9/17$728
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/233:35 pmSTL - ITO
2 stops30h 21mAlaska Airlines
Tue 10/219:00 pmITO - STL
2 stops13h 01mAlaska Airlines
Deal found 9/15$744
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amSTL - ITO
2 stops14h 59mAlaska Airlines
Wed 10/17:00 pmITO - STL
2 stops17h 34mAlaska Airlines
Deal found 9/15$749
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/273:37 pmMCI - ITO
2 stops20h 24mAlaska Airlines
Mon 9/294:28 pmITO - MCI
2 stops17h 14mAlaska Airlines
Deal found 9/16$846
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:35 pmSTL - ITO
2 stops35h 42mAlaska Airlines
Sat 11/19:00 pmITO - STL
2 stops22h 59mAlaska Airlines
Deal found 9/16$851
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amSTL - ITO
2 stops14h 59mDelta
Tue 9/2312:20 pmITO - STL
2 stops15h 17mDelta
Deal found 9/16$854
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:40 pmSTL - ITO
2 stops29h 59mUnited Airlines
Tue 10/216:00 amITO - STL
3 stops31h 57mUnited Airlines
Deal found 9/15$933
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:37 pmMCI - ITO
2 stops35h 40mAlaska Airlines
Sun 10/59:00 pmITO - MCI
2 stops12h 34mAlaska Airlines
Deal found 9/16$997
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:00 amMCI - ITO
2 stops15h 39mAlaska Airlines
Sat 10/46:13 pmITO - MCI
2 stops15h 21mAlaska Airlines
Deal found 9/15$1,032
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/63:21 pmSGF - ITO
2 stops31h 44mUnited Airlines
Wed 12/107:44 pmITO - SGF
2 stops39h 00mUnited Airlines
Deal found 9/14$1,076
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 12/66:04 amSGF - ITO
2 stops14h 01mAmerican Airlines
Wed 12/104:35 pmITO - SGF
2 stops14h 58mAmerican Airlines
Deal found 9/16$1,142

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Missouri to Hilo that are best for you.

Fly from

Missouri

Fly to

Hilo

Route

Depart

Return

Price

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Fri 10/31

7:00 am-10:26 pm

2 stops20h 26m

Hilo Intl

Fri 11/7

7:43 pm-3:18 pm

2 stops15h 35m

$548

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Fri 10/17

3:57 pm-10:19 pm

2 stops35h 22m

Hilo Intl

Mon 10/20

9:00 pm-12:03 am

2 stops22h 03m

$728

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Tue 9/23

3:35 pm-4:56 pm

2 stops30h 21m

Hilo Intl

Tue 10/21

9:00 pm-3:01 pm

2 stops13h 01m

$744

Kansas CityHilo

MCI - ITO

MCIITO

Kansas City

Sat 9/27

3:37 pm-7:01 am

2 stops20h 24m

Hilo Intl

Mon 9/29

2:56 pm-2:42 pm

2 stops18h 46m

$846

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Wed 10/1

3:35 pm-10:17 pm

2 stops35h 42m

Hilo Intl

Sat 11/1

9:00 pm-11:59 pm

2 stops22h 59m

$851

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Mon 9/22

6:00 am-3:59 pm

2 stops14h 59m

Hilo Intl

Tue 9/23

12:20 pm-8:37 am

2 stops15h 17m

$854

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Tue 9/23

4:40 pm-5:39 pm

2 stops29h 59m

Hilo Intl

Tue 10/21

6:00 am-6:57 pm

3 stops31h 57m

$933

Kansas CityHilo

MCI - ITO

MCIITO

Kansas City

Wed 10/1

3:37 pm-10:17 pm

2 stops35h 40m

Hilo Intl

Sun 10/5

9:00 pm-2:34 pm

2 stops12h 34m

$997

Kansas CityHilo

MCI - ITO

MCIITO

Kansas City

Tue 9/30

7:00 am-5:39 pm

2 stops15h 39m

Hilo Intl

Sat 10/4

6:13 pm-2:34 pm

2 stops15h 21m

$1,032

SpringfieldHilo

SGF - ITO

SGFITO

Springfield-Branson

Sat 12/6

3:21 pm-7:05 pm

2 stops31h 44m

Hilo Intl

Wed 12/10

7:44 pm-2:44 pm

2 stops39h 00m

$1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 26 results
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Best time to book a flight from Missouri to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Missouri 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 Missouri to Hilo

What is the cheapest month to book a flight from Missouri to Hilo?

Currently, March is the cheapest month in which you can book a flight from Missouri to Hilo (average of $330). Flying from Missouri to Hilo in December is currently the most expensive (average of $726). 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.

What is the cheapest time of day to fly from MO to ITO?

Find hourly flight availability from Missouri to Hilo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Hilo as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Missouri 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 Missouri?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly into when you book flights from Missouri to Hilo.

  • How long is the flight from Missouri to Hilo?

    There are many flights that can get you from Missouri to Hilo in 14h 01m. Fly via Alaska Airlines, United Airlines, or American Airlines to get the fastest option. Missouri and Hilo are separated by a distance of 3863 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Missouri to Hilo?

    The most popular flight routes from Missouri to Hilo are Lambert-St Louis - Hilo Intl, Kansas City - Hilo Intl and Springfield-Branson - Hilo Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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.

  • What is the cheapest month to book a flight from Missouri to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Missouri to Hilo (average of $330). Flying from Missouri to Hilo in December is currently the most expensive (average of $726). 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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Top 2 airlines flying from Missouri to Hilo

Discover the top 2 airlines that operate flights from Missouri 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$459Average$808FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$520Average$685FlexibilityNo cancel feeOn-time75%

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