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St. Louis

$245+ Cheap flights from The Big Island to St. Louis (STL)

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — STL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from The Big Island to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from The Big Island (zzFUI) to St. Louis (STL). 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 November 21, 2024.

Find flight deals from The Big Island to St. Louis

Cheapest flights from The Big Island to St. Louis
Explore the most affordable flight options available from The Big Island to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/68:55 pmKOA - STL
1 stop11h 48mUnited Airlines
Tue 12/108:30 amSTL - KOA
1 stop12h 27mUnited Airlines
Deal found 11/21$400
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/64:42 pmKOA - STL
2 stops12h 12mAmerican Airlines
Tue 12/106:25 amSTL - KOA
1 stop12h 47mAmerican Airlines
Deal found 11/21$405
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Wed 12/188:30 amITO - STL
2 stops35h 58mUnited Airlines
Sun 12/2210:35 amSTL - ITO
2 stops35h 40mUnited Airlines
Deal found 11/21$1,383

Find flights from The Big Island to St. Louis within your budget

Customize your flight search to find flights from The Big Island to St. Louis 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Fri 12/6

8:55 pm-12:43 pm

1 stop11h 48m

Lambert-St Louis

Tue 12/10

8:30 am-4:57 pm

1 stop12h 27m

$400

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Fri 12/6

4:42 pm-8:54 am

2 stops12h 12m

Lambert-St Louis

Tue 12/10

6:25 am-3:12 pm

1 stop12h 47m

$405

HiloSt. Louis

ITO - STL

ITOSTL

Hilo Intl

Wed 12/18

8:30 am-12:28 am

2 stops35h 58m

Lambert-St Louis

Sun 12/22

10:35 am-6:15 pm

2 stops35h 40m

$1,383

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Sun 12/22

3:03 pm-9:36 am

2 stops14h 33m

$245

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Sun 12/22

8:55 pm-12:48 pm

1 stop11h 53m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from The Big Island to St. Louis

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

Travel insights for flights from The Big Island to St. Louis

Get recent, data-driven insights about flights from The Big Island to St. Louis including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from The Big Island to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from The Big Island to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated November 21, 2024.
United Airlines
7.4
Good
9,172 reviews

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,172 reviews
United Airlines
7.4
Good
9,172 reviews

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
9,172 reviews

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from The Big Island to St. Louis. 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 St. Louis from The Big Island?

    For a flight from The Big Island to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • Can I find deals for flights from The Big Island to St. Louis that include hotel bookings?

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

  • How can I find direct flights from The Big Island to St. Louis?

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

  • Can I find deals for business class flights from The Big Island to St. Louis?

    Yes. Cheapflights offers flight deals from The Big Island to St. Louis 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 The Big Island to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from The Big Island to St. Louis (average of $308). Flying from The Big Island to St. Louis in March is currently the most expensive (average of $357). 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 airline flying from The Big Island to St. Louis

Discover the top airline that operate flights from The Big Island to St. Louis. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$837Average$1,047FlexibilityNo cancel feeOn-timeN/A
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