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St. Louis

$211+ Cheap flights from Hawaii 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — STL
jun. 21 — jun. 281
sáb. 6/21
sáb. 6/28
1 adult, Economy
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Cheap flight deals from Hawaii to St. Louis

Keep the following information in mind while searching for Hawaii to St. Louis flight deals. Data was last updated junio 16, 2025.

Round-trip from

$437
(Alaska Airlines)

One-way from

$211
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$815
From Hawaii to Lambert-St Louis
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One-way flight from Hawaii to Lambert-St Louis
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Highest demand for flights based on searches. 14% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Hawaii to St. Louis

Cheapest flights from Hawaii to St. Louis
Explore the most affordable flight options available from Hawaii to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
jue. 8/289:32 pmKOA - STL
1 stop12h 07mAlaska Airlines
mié. 9/36:00 amSTL - KOA
2 stops16h 43mAlaska Airlines
Deal found 6/15$437
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/252:59 pmKOA - STL
2 stops13h 01mAmerican Airlines
vie. 9/56:20 amSTL - KOA
1 stop12h 22mAmerican Airlines
Deal found 6/14$447
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/164:10 pmHNL - STL
1 stop11h 34mDelta
lun. 9/226:30 amSTL - HNL
1 stop12h 00mDelta
Deal found 6/15$465
This Delta deal was found by Cheapflights users on 6/16. 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.
mar. 8/2612:55 pmKOA - STL
2 stops15h 20mDelta
jue. 9/47:35 amSTL - KOA
2 stops14h 59mDelta
Deal found 6/16$546
This American Airlines deal was found by Cheapflights users on 6/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/309:46 pmLIH - STL
1 stop21h 42mAmerican Airlines
mié. 8/67:48 amSTL - LIH
1 stop11h 08mAmerican Airlines
Deal found 6/15$569
This United Airlines deal was found by Cheapflights users on 6/14. 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.
lun. 6/161:30 pmHNL - STL
1 stop10h 33mUnited Airlines
sáb. 6/215:20 amSTL - HNL
2 stops13h 44mUnited Airlines
Deal found 6/14$600
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2611:00 pmKOA - STL
1 stop12h 53mUnited Airlines
mié. 9/39:17 amSTL - KOA
2 stops15h 07mUnited Airlines
Deal found 6/16$616
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1111:04 pmHNL - STL
2 stops12h 43mAmerican Airlines
vie. 8/157:53 amSTL - HNL
1 stop11h 17mAmerican Airlines
Deal found 6/14$629
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
mié. 7/302:53 pmLIH - STL
2 stops18h 33mAlaska Airlines
mié. 8/67:32 pmSTL - LIH
2 stops25h 19mAlaska Airlines
Deal found 6/15$687
This Hawaiian Airlines deal was found by Cheapflights users on 6/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/138:00 amHNL - STL
1 stop10h 59mHawaiian Airlines
jue. 8/213:35 pmSTL - HNL
1 stop13h 01mHawaiian Airlines
Deal found 6/14$719
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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.
jue. 8/149:15 pmHNL - STL
1 stop12h 11mAlaska Airlines
vie. 8/157:32 pmSTL - HNL
1 stop31h 01mAlaska Airlines
Deal found 6/16$738
This American Airlines deal was found by Cheapflights users on 6/16. 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.
jue. 6/199:27 pmOGG - STL
1 stop21h 32mAmerican Airlines
dom. 6/297:45 amSTL - OGG
1 stop11h 32mAmerican Airlines
Deal found 6/16$753

Cheapflights Fare Finder

Customize your flight search to find flights from Hawaii 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 2,558,603 searches. Data last updated junio 16, 2025.
Use the filters below to find and compare flights from Hawaii to St. Louis that are best for you.

Fly from

Hawaii

Fly to

St. Louis

Route

Depart

Return

Price

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

jue. 8/28

9:32 pm-2:39 pm

1 stop12h 07m

Lambert-St Louis

mié. 9/3

6:00 am-5:43 pm

2 stops16h 43m

$437

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

lun. 8/25

2:59 pm-9:00 am

2 stops13h 01m

Lambert-St Louis

vie. 9/5

6:20 am-1:42 pm

1 stop12h 22m

$447

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

mar. 9/16

4:10 pm-8:44 am

1 stop11h 34m

Lambert-St Louis

lun. 9/22

6:30 am-1:30 pm

1 stop12h 00m

$465

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

mar. 8/26

12:55 pm-9:15 am

2 stops15h 20m

Lambert-St Louis

jue. 9/4

7:35 am-5:34 pm

2 stops14h 59m

$546

LihueSt. Louis

LIH - STL

LIHSTL

Lihue

mié. 7/30

9:46 pm-12:28 am

1 stop21h 42m

Lambert-St Louis

mié. 8/6

7:48 am-1:56 pm

1 stop11h 08m

$569

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

mar. 8/26

11:00 pm-4:53 pm

1 stop12h 53m

Lambert-St Louis

mié. 9/3

9:17 am-7:24 pm

2 stops15h 07m

$616

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

lun. 8/11

11:04 pm-4:47 pm

2 stops12h 43m

Lambert-St Louis

vie. 8/15

7:53 am-2:10 pm

1 stop11h 17m

$629

LihueSt. Louis

LIH - STL

LIHSTL

Lihue

mié. 7/30

2:53 pm-2:26 pm

2 stops18h 33m

Lambert-St Louis

mié. 8/6

7:32 pm-3:51 pm

2 stops25h 19m

$687

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

vie. 7/18

1:30 pm-4:54 am

1 stop10h 24m

Lambert-St Louis

dom. 7/27

6:00 am-1:59 pm

1 stop12h 59m

$692

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

mié. 8/13

8:00 am-11:59 pm

1 stop10h 59m

Lambert-St Louis

jue. 8/21

3:35 pm-11:36 pm

1 stop13h 01m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 32 results
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Best time to book a flight from Hawaii to St. Louis

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

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

Currently, August is the cheapest month in which you can book a flight from Hawaii to St. Louis (average of $311). Flying from Hawaii to St. Louis in March is currently the most expensive (average of $356). 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 HI to STL?

Find hourly flight availability from Hawaii 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 junio 16, 2025.

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

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 junio 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Hawaii to St. Louis to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,500 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,801 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Hawaii to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • What are the cheapest airlines to fly from Hawaii to St. Louis one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $211. However, be on the lookout for offers from Hawaiian Airlines and American Airlines, as they are both options that can get you from Hawaii to St. Louis for a low price.

  • What are the most popular routes from Hawaii to St. Louis?

    The most popular route from Hawaii to St. Louis is Honolulu - Lambert-St Louis. You may also consider Kona Intl - Lambert-St Louis or Lihue - Lambert-St Louis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hawaii 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 Hawaii to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Hawaii to St. Louis (average of $311). Flying from Hawaii to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Hawaii?

Book flights to Hawaii if you plan to visit one of these locations
O'Fallon
Maryland Heights
Fairview Heights
Collinsville
Eureka
St. Peters
Glencoe
Festus
Alton
Farmington

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Alternative routes for Hawaii to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Hawaii to St. Louis

Discover the top 5 airlines that operate flights from Hawaii 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 2,558,603 searches. Data last updated junio 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$411Average$678FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$447Average$634FlexibilityNo cancel feeOn-time75%
DeltaCheapest$466Average$588FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$500Average$768FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$622Average$821FlexibilityNo cancel feeOn-time63%

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