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St. Louis

$190+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — STL
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap 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 January 20, 2026.

This Southwest deal was found by Cheapflights users on 1/19. 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.
Thu 2/199:30 pm
HNL
-
STL
1 stop16h 05m
Southwest
Mon 2/235:00 am
STL
-
HNL
1 stop12h 15m
Southwest
Deal found 1/19$380
This American Airlines deal was found by Cheapflights users on 1/17. 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.
Mon 2/27:50 pm
HNL
-
STL
1 stop11h 23m
American Airlines
Thu 2/511:55 am
STL
-
HNL
2 stops14h 48m
American Airlines
Deal found 1/17$386
This Delta deal was found by Cheapflights users on 1/17. 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.
Mon 2/24:50 pm
HNL
-
STL
1 stop12h 03m
Delta
Thu 2/56:35 am
STL
-
HNL
1 stop12h 40m
Delta
Deal found 1/17$404
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 am
HNL
-
STL
1 stop11h 59m
American Airlines
Wed 3/1111:46 am
STL
-
HNL
2 stops13h 35m
American Airlines
Deal found 1/18$408
This United Airlines deal was found by Cheapflights users on 1/18. 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.
Thu 2/126:05 pm
HNL
-
STL
1 stop12h 31m
United Airlines
Mon 2/166:00 am
STL
-
HNL
1 stop12h 33m
United Airlines
Deal found 1/18$422
This United Airlines deal was found by Cheapflights users on 1/17. 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.
Tue 2/178:45 pm
HNL
-
STL
2 stops13h 44m
United Airlines
Wed 2/256:00 am
STL
-
HNL
1 stop12h 33m
United Airlines
Deal found 1/17$428
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/107:00 am
HNL
-
STL
1 stop12h 59m
American Airlines
Tue 2/176:00 am
STL
-
HNL
1 stop13h 02m
American Airlines
Deal found 1/20$432
This Delta deal was found by Cheapflights users on 1/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:15 pm
HNL
-
STL
1 stop13h 28m
Delta
Wed 3/117:15 am
STL
-
HNL
1 stop12h 46m
Delta
Deal found 1/18$443
This Delta deal was found by Cheapflights users on 1/19. 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.
Thu 2/195:15 pm
HNL
-
STL
2 stops17h 32m
Delta
Mon 2/237:00 am
STL
-
HNL
2 stops18h 28m
Delta
Deal found 1/19$454
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/48:50 pm
OGG
-
STL
1 stop12h 26m
United Airlines
Sun 2/88:45 am
STL
-
OGG
1 stop12h 02m
United Airlines
Deal found 1/20$489
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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 3/28:52 am
LIH
-
STL
2 stops24h 59m
Multiple Airlines
Wed 3/47:00 am
STL
-
LIH
1 stop19h 18m
Multiple Airlines
Deal found 1/19$548
This United Airlines deal was found by Cheapflights users on 1/19. 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 2/185:50 pm
OGG
-
STL
1 stop12h 46m
United Airlines
Sun 2/228:41 am
STL
-
OGG
1 stop12h 15m
United Airlines
Deal found 1/19$612

Find 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 January 20, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$380
(Southwest)

One-way from

$190
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$615
Provider with most accurate pricing for Honolulu-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Lambert-St Louis flights.
Search Deals
From Hawaii to Lambert-St Louis
Search Deals
One-way flight from Hawaii to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 20, 2026.
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

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 2/19

9:30 pm-5:35 pm

1 stop16h 05m

Lambert-St Louis

Mon 2/23

5:00 am-1:15 pm

1 stop12h 15m

$380

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Mon 2/2

11:00 pm-4:14 pm

2 stops13h 14m

Lambert-St Louis

Thu 2/5

11:55 am-10:43 pm

2 stops14h 48m

$391

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 2/5

4:45 pm-9:34 am

1 stop12h 49m

Lambert-St Louis

Mon 2/9

6:35 am-3:15 pm

1 stop12h 40m

$404

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Wed 3/4

8:00 am-11:59 pm

1 stop11h 59m

Lambert-St Louis

Wed 3/11

11:46 am-8:21 pm

2 stops13h 35m

$408

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 2/12

6:05 pm-10:36 am

1 stop12h 31m

Lambert-St Louis

Mon 2/16

6:00 am-2:33 pm

1 stop12h 33m

$422

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Tue 2/17

8:45 pm-1:14 pm

1 stop12h 29m

Lambert-St Louis

Wed 2/25

6:25 am-2:54 pm

1 stop12h 29m

$422

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Wed 3/4

5:15 pm-10:43 am

1 stop13h 28m

Lambert-St Louis

Wed 3/11

7:15 am-3:01 pm

1 stop12h 46m

$443

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Mon 3/23

1:45 pm-9:21 am

2 stops14h 36m

Lambert-St Louis

Mon 3/30

6:00 am-1:10 pm

1 stop12h 10m

$488

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Mon 3/2

9:44 pm-1:51 pm

1 stop12h 07m

Lambert-St Louis

Thu 3/5

6:38 am-9:21 pm

1 stop18h 43m

$489

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Wed 2/4

8:50 pm-1:16 pm

1 stop12h 26m

Lambert-St Louis

Sun 2/8

8:45 am-4:47 pm

1 stop12h 02m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 46 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, July is the cheapest month in which you can book a flight from Hawaii to St. Louis (average of $310). Flying from Hawaii to St. Louis in November is currently the most expensive (average of $573). 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.

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.

  • How long is the flight from Hawaii to St. Louis?

    Airlines like Southwest, American Airlines, and Delta fly from Hawaii to St. Louis in about 12h 49m. The time it takes to get you to your destination can typically vary by up to 3h 16m. The distance between Hawaii and St. Louis is about 4120 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $204. However, be on the lookout for offers from American Airlines and Alaska 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 Lihue - Lambert-St Louis or Hilo Intl - 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, July is the cheapest month in which you can book a flight from Hawaii to St. Louis (average of $310). Flying from Hawaii to St. Louis in November is currently the most expensive (average of $573). 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 St. Louis?

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

Browse thousands of different options on Cheapflights for your next trip

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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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$594FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$311Average$643FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$351Average$683FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$365Average$686FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$495Average$626FlexibilityNo cancel feeOn-time75%

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