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Hilo

$617+ Cheap flights from Missouri to Hilo (ITO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ITO
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$617
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$745
Provider with most accurate pricing for Lambert-St Louis-Hilo Intl flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Hilo Intl flights.
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From Missouri to Hilo Intl
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Highest demand for flights based on searches. 21% potential increase in price ($263 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 12/53:23 pmSTL - ITO
2 stops35h 13mAlaska Airlines
Tue 12/97:44 pmITO - STL
2 stops14h 43mAlaska Airlines
Deal found 11/2$617
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:35 amMCI - ITO
2 stops16h 35mSouthwest
Tue 11/258:00 amITO - MCI
2 stops13h 20mSouthwest
Deal found 11/1$769
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 11/47:00 amMCI - ITO
2 stops15h 00mAlaska Airlines
Thu 11/139:00 pmITO - MCI
2 stops13h 02mAlaska Airlines
Deal found 11/2$774
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:35 amMCI - ITO
2 stops16h 35mSouthwest
Tue 11/116:00 amITO - MCI
2 stops12h 15mSouthwest
Deal found 11/2$804
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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 11/47:00 amMCI - ITO
2 stops15h 00mAlaska Airlines
Tue 11/119:00 pmITO - MCI
2 stops37h 02mAlaska Airlines
Deal found 11/3$842
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/68:00 amSGF - ITO
2 stops40h 30mUnited Airlines
Wed 12/106:44 pmITO - SGF
2 stops40h 00mUnited Airlines
Deal found 11/2$975
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/186:15 amMCI - ITO
2 stops16h 46mUnited Airlines
Tue 11/257:44 pmITO - MCI
3 stops22h 06mUnited Airlines
Deal found 11/1$1,026
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 amSTL - ITO
2 stops16h 10mSouthwest
Tue 12/306:00 amITO - STL
2 stops13h 40mSouthwest
Deal found 11/1$1,094
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 11/174:49 pmMCI - ITO
2 stops24h 33mAlaska Airlines
Fri 11/216:44 pmITO - MCI
2 stops15h 52mAlaska Airlines
Deal found 11/1$1,097
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/45:11 pmMCI - ITO
3 stops31h 19mUnited Airlines
Tue 11/118:26 amITO - MCI
2 stops24h 19mUnited Airlines
Deal found 11/3$1,177
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 12/237:00 amSTL - ITO
2 stops16h 14mAlaska Airlines
Tue 12/307:44 pmITO - STL
2 stops16h 42mAlaska Airlines
Deal found 11/2$1,634
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 12/217:20 amSTL - ITO
2 stops14h 31mDelta
Sat 12/273:44 pmITO - STL
2 stops16h 37mDelta
Deal found 11/1$1,683

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 November 3, 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 12/5

3:23 pm-10:36 pm

2 stops35h 13m

Hilo Intl

Tue 12/9

7:44 pm-2:27 pm

2 stops14h 43m

$617

Kansas CityHilo

MCI - ITO

MCIITO

Kansas City

Tue 11/18

5:35 am-6:10 pm

2 stops16h 35m

Hilo Intl

Tue 11/25

8:00 am-1:20 am

2 stops13h 20m

$769

SpringfieldHilo

SGF - ITO

SGFITO

Springfield-Branson

Sat 12/6

8:00 am-8:30 pm

2 stops40h 30m

Hilo Intl

Wed 12/10

6:44 pm-2:44 pm

2 stops40h 00m

$975

Kansas CityHilo

MCI - ITO

MCIITO

Kansas City

Tue 11/18

6:15 am-7:01 pm

2 stops16h 46m

Hilo Intl

Tue 11/25

7:44 pm-9:50 pm

3 stops22h 06m

$1,026

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Wed 12/24

6:00 am-6:10 pm

2 stops16h 10m

Hilo Intl

Tue 12/30

6:00 am-11:40 pm

2 stops13h 40m

$1,094

Kansas CityHilo

MCI - ITO

MCIITO

Kansas City

Mon 11/17

4:49 pm-1:22 pm

2 stops24h 33m

Hilo Intl

Fri 11/21

6:44 pm-2:36 pm

2 stops15h 52m

$1,097

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Tue 12/23

7:00 am-7:14 pm

2 stops16h 14m

Hilo Intl

Tue 12/30

8:29 pm-4:26 pm

2 stops15h 57m

$1,634

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Wed 12/24

7:00 am-7:59 pm

2 stops16h 59m

Hilo Intl

Sat 12/27

7:44 pm-4:26 pm

2 stops16h 42m

$1,814

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Sun 12/21

7:20 am-5:51 pm

2 stops14h 31m

Hilo Intl

Mon 12/29

3:44 pm-1:23 pm

2 stops17h 39m

$1,876

St. LouisHilo

STL - ITO

STLITO

Lambert-St Louis

Sun 12/21

7:20 am-5:51 pm

2 stops14h 31m

Hilo Intl

Sun 12/28

3:44 pm-12:21 pm

2 stops16h 37m

$1,893

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 17 results
1
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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, October is the cheapest month in which you can book a flight from Missouri to Hilo (average of $274). Flying from Missouri to Hilo in December is currently the most expensive (average of $435). 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 November 3, 2025.

It’s optimal to fly from Missouri to Hilo in the afternoon. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the evening.

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 16h 35m. Fly via Alaska Airlines, Southwest, or United Airlines to get the fastest option. Missouri and Hilo are separated by a distance of 3794 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 Joplin - 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, October is the cheapest month in which you can book a flight from Missouri to Hilo (average of $274). Flying from Missouri to Hilo in December is currently the most expensive (average of $435). 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$520Average$685FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$643Average$960FlexibilityNo cancel feeOn-time63%

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