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$241+ Cheap flights from Honolulu to St. Louis (HNL - 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — STL
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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The best prices from Honolulu to Lambert-St Louis are usually found in January or August, booked 14 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Honolulu to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) 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 January 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$491
(United Airlines)

One-way from

$248
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$539
Provider with most accurate pricing for Honolulu-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Lambert-St Louis flights.
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From Honolulu to Lambert-St Louis
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One-way flight from Honolulu to Lambert-St Louis
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Honolulu to St. Louis

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

This United Airlines deal was found by Cheapflights users on 1/16. 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.
Thu 2/66:05 pmHNL - STL
1 stop12h 49mUnited Airlines
Mon 2/107:00 amSTL - HNL
1 stop12h 02mUnited Airlines
Deal found 1/16$491
This American Airlines deal was found by Cheapflights users on 1/16. 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.
Thu 2/137:05 amHNL - STL
1 stop12h 03mAmerican Airlines
Mon 2/176:10 amSTL - HNL
1 stop11h 12mAmerican Airlines
Deal found 1/16$495
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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.
Wed 3/121:15 pmHNL - STL
1 stop29h 44mAlaska Airlines
Tue 3/187:00 amSTL - HNL
1 stop19h 55mAlaska Airlines
Deal found 1/15$496
This Delta deal was found by Cheapflights users on 1/16. 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.
Thu 2/612:00 pmHNL - STL
2 stops17h 21mDelta
Mon 2/106:00 amSTL - HNL
2 stops15h 46mDelta
Deal found 1/16$502

Find flights from Honolulu to St. Louis within your budget

Customize your flight search to find flights from Honolulu 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 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 2/6

6:05 pm-10:54 am

1 stop12h 49m

Lambert-St Louis

Mon 2/10

7:00 am-3:02 pm

1 stop12h 02m

$491

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 2/13

7:05 am-11:08 pm

1 stop12h 03m

Lambert-St Louis

Mon 2/17

6:10 am-1:22 pm

1 stop11h 12m

$495

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 2/6

12:00 pm-9:21 am

2 stops17h 21m

Lambert-St Louis

Mon 2/10

6:00 am-5:46 pm

2 stops15h 46m

$502

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Sun 3/30

11:15 am-9:20 am

2 stops17h 05m

Lambert-St Louis

Sat 4/5

6:00 am-3:25 pm

2 stops14h 25m

$819

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 2/6

8:45 pm-12:48 pm

1 stop12h 03m

$241

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Tue 6/24

11:24 pm-10:58 pm

1 stop18h 34m

$318

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Tue 6/24

12:20 pm-10:20 am

2 stops17h 00m

$362

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Sun 6/8

9:45 pm-10:27 pm

2 stops19h 42m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Compare providers for flights from Honolulu to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Honolulu to St. Louis in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Honolulu-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Honolulu-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Honolulu-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Honolulu-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Honolulu-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

How far ahead should I book a flight from Honolulu to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to St. Louis. Price data was last updated on January 10, 2025.

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Honolulu to St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Honolulu to St. Louis (average of $311). Flying from Honolulu 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 HNL to STL?

Find hourly flight availability from Honolulu 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 January 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Honolulu to St. Louis at noon. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.

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 January 16, 2025.
Read reviews from past customers who have flown American Airlines and Delta from Honolulu to St. Louis. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Hawaiian Airlines
7.9
Good
2,320 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,965 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Honolulu 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 are the cheapest airlines flying from Honolulu to St. Louis round-trip?

    Our cheapest airline available from Honolulu to St. Louis is United Airlines. Our recent data shows that you can find tickets from as low as $491 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $495 and $502 round-trip. Users have found that United Airlines is 26% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $248 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $258 and American Airlines from $303 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Honolulu to St. Louis (average of $311). Flying from Honolulu 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 Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
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Top 4 airlines flying from Honolulu to St. Louis

Discover the top 4 airlines that operate flights from Honolulu 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$363Average$617FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$447Average$665FlexibilityNo cancel feeOn-time75%
DeltaCheapest$466Average$607FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$496Average$731FlexibilityNo cancel feeOn-time69%
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