$542+ Cheap flights from St. Louis to Hilo (STL - 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ITO
jul. 23 — jul. 301

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Cheap flight deals from St. Louis to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 julio 18, 2024.

Round-trip from

$1,243
(American Airlines)

One-way from

$542
(United)
From Lambert-St Louis to Hilo Intl
One-way flight from Lambert-St Louis to Hilo Intl

What is the cheapest day to fly round-trip from St. Louis to Hilo?

Users have found that flying from St. Louis to Hilo on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

When flying from St. Louis 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 St. Louis to Hilo flights in July & August 2024

Find cheap flight options from St. Louis to Hilo specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Prices were last updated on julio 18, 2024.
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/207:55 amSTL - ITO
2 stops14h 14mDelta
mié. 7/241:41 pmITO - STL
2 stops15h 57mDelta
Deal found 7/17$1,155
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/215:22 amSTL - ITO
2 stops15h 47mMultiple Airlines
mié. 7/2411:45 amITO - STL
2 stops16h 44mMultiple Airlines
Deal found 7/17$1,243
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/205:30 pmSTL - ITO
3 stops55h 14mUnited Airlines
mié. 7/247:30 amITO - STL
2 stops24h 19mUnited Airlines
Deal found 7/17$1,711
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/205:30 pmSTL - ITO
3 stops55h 14mUnited Airlines
mié. 7/247:30 amITO - STL
3 stops27h 58mUnited Airlines
Deal found 7/17$1,875
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/215:03 pmSTL - ITO
3 stops18h 58mMultiple Airlines
mié. 7/248:25 amITO - STL
2 stops23h 24mMultiple Airlines
Deal found 7/17$1,960
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/215:03 pmSTL - ITO
3 stops27h 07mMultiple Airlines
mié. 7/248:25 amITO - STL
3 stops27h 03mMultiple Airlines
Deal found 7/17$1,967

St. Louis to Hilo 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Hilo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated julio 18, 2024.
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/207:55 amSTL - ITO
2 stops14h 14mDelta
mié. 7/241:41 pmITO - STL
2 stops15h 57mDelta
Deal found 7/17$1,155
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/215:22 amSTL - ITO
2 stops15h 47mMultiple Airlines
mié. 7/2411:45 amITO - STL
2 stops16h 44mMultiple Airlines
Deal found 7/17$1,243
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/205:30 pmSTL - ITO
3 stops55h 14mUnited Airlines
mié. 7/247:30 amITO - STL
2 stops24h 19mUnited Airlines
Deal found 7/17$1,711
This United Airlines deal was found by Cheapflights users on 7/18. 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.
vie. 12/275:30 pmSTL - ITO
3 stops52h 45mUnited Airlines
vie. 1/38:40 amITO - STL
2 stops27h 51mUnited Airlines
Deal found 7/18$1,725
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/205:30 pmSTL - ITO
3 stops55h 14mUnited Airlines
mié. 7/247:30 amITO - STL
3 stops27h 58mUnited Airlines
Deal found 7/17$1,875
This United Airlines deal was found by Cheapflights users on 7/18. 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.
vie. 12/274:43 pmSTL - ITO
2 stops53h 20mUnited Airlines
vie. 1/38:40 amITO - STL
2 stops27h 51mUnited Airlines
Deal found 7/18$1,912
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/215:03 pmSTL - ITO
3 stops18h 58mMultiple Airlines
mié. 7/248:25 amITO - STL
2 stops23h 24mMultiple Airlines
Deal found 7/17$1,960
This United deal was found by Cheapflights users on 7/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/215:03 pmSTL - ITO
3 stops27h 07mMultiple Airlines
mié. 7/248:25 amITO - STL
3 stops27h 03mMultiple Airlines
Deal found 7/17$1,967

One-way flights to Hilo from St. Louis

Search for one-way flight options from St. Louis 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 2,689,020 searches. Data last updated julio 18, 2024.
This United deal was found by Cheapflights users on 7/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/228:58 amSTL - ITO
2 stops15h 46mUnited Airlines
Deal found 7/18$542
This United deal was found by Cheapflights users on 7/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/225:30 pmSTL - ITO
3 stops55h 14mUnited Airlines
Deal found 7/18$915

Find flights from St. Louis to Hilo within your budget

Customize your flight search to find flights from St. Louis 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 2,689,020 searches. Data last updated julio 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,243 - $1,967

Route

Depart

Return

Price

Lambert-St LouisHilo Intl

STL - ITO

STLITO

Lambert-St Louis

dom. 7/21

2 stops15h 47m

Hilo Intl

mié. 7/24

2 stops16h 44m

$1,243

Lambert-St LouisHilo Intl

STL - ITO

STLITO

Lambert-St Louis

dom. 7/21

3 stops18h 58m

Hilo Intl

mié. 7/24

2 stops23h 24m

$1,960

Lambert-St LouisHilo Intl

STL - ITO

STLITO

Lambert-St Louis

dom. 7/21

3 stops27h 07m

Hilo Intl

mié. 7/24

3 stops27h 03m

$1,967

Flights are sorted by cheapest first

Deals found on 7/17

What is the cheapest day to fly from St. Louis to Hilo?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Hilo. Price data was last updated on July 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Hilo flight should consider departing on Saturday 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.
Search Deals

Best time to book a flight from St. Louis to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from St. Louis 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.

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

If weather is an important factor for your trip to Hilo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 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 julio 18, 2024.
7.4
Good
10,000 reviews

Overall

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Food

6.7

Reviews

1 / 10

More comfort and free, fast Wi-Fi would always be appreciated.

7.4
Good
10,000 reviews
7.4
Good
10,000 reviews

Overall

7.4

Crew

8.1

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Food

6.7

Reviews

1 / 10

More comfort and free, fast Wi-Fi would always be appreciated.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from St. Louis to Hilo for under $1,300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Hilo for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,243, but on average you can expect to pay $1,723.

  • What does STL to ITO mean?

    STL and ITO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to ITO refers to a flight route from Lambert-St Louis Airport to Hilo Intl Airport.

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

    The amount of baggage you can bring on your St. Louis 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 St. Louis to Hilo with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis 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 St. Louis to Hilo that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Hilo?

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

  • Can I find deals for business class flights from St. Louis to Hilo?

    Yes. Cheapflights offers flight deals from St. Louis 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 St. Louis to Hilo that allow pets onboard?

    Many airlines flying from St. Louis 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 St. Louis to Hilo?

    Yes, you can often find last-minute deals on St. Louis 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 St. Louis to Hilo flight deals updated?

    The St. Louis to Hilo flight deals you see on this page were last updated on 7/18.

  • What are the most popular airlines that fly from St. Louis to Hilo?

  • What is the cheapest month to book a flight from St. Louis to Hilo?

    Currently, March is the cheapest month in which you can book a flight from St. Louis to Hilo (average of $386). Flying from St. Louis to Hilo in July is currently the most expensive (average of $760). 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 3 airlines flying from St. Louis to Hilo

Discover the top 3 airlines that operate flights from St. Louis 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 2,689,020 searches. Data last updated julio 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$280Average$1,343FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$796Average$1,020FlexibilityNo cancel feeOn-time69%
DeltaCheapest$881Average$999FlexibilityNo cancel feeOn-timeN/A

Search flights from St. Louis to Hilo by cabin class

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