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Honolulu

$202+ Cheap flights from St. Louis to Honolulu (STL - HNL)

STL — HNL
Nov 24 — Dec 11
Tue 11/24
Tue 12/1
1 adult, Economy
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Cheap flight deals from St. Louis to Honolulu

Cheapest flights from St. Louis to Honolulu

Mon 12/76:30 am -
1 stop12h 17m
Mon 12/148:25 pm -
1 stop12h 31m
Deal found 10/21$402
Mon 11/306:40 am -
1 stop12h 49m
Fri 12/49:35 pm -
1 stop13h 09m
Deal found 10/21$409
Tue 12/88:40 am -
2 stops12h 49m
Wed 12/1610:50 pm -
2 stops14h 10m
Deal found 10/23$413
Fri 12/46:32 am -
1 stop13h 05m
Sat 12/129:35 pm -
1 stop13h 09m
Deal found 10/21$414
Mon 11/165:00 am -
1 stop12h 43m
Mon 11/2311:53 pm -
1 stop9h 39m
Deal found 10/20$421
Mon 11/165:00 am -
1 stop12h 43m
Sun 11/2211:53 pm -
1 stop9h 39m
Deal found 10/20$427
Wed 11/186:13 am -
2 stops15h 31m
Wed 11/259:35 pm -
1 stop10h 15m
Deal found 10/22$431
Tue 11/178:50 am -
2 stops12h 39m
Tue 11/242:25 pm -
2 stops14h 30m
Deal found 10/20$432

Find flight deals from St. Louis to Honolulu

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$402
(United Airlines)

One-way from

$202
(Delta)

Popular in

June

Cheapest in

February

Average price

$607
Provider with most accurate pricing for Lambert-St Louis-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Honolulu flights.
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From Lambert-St Louis to Honolulu
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One-way flight from Lambert-St Louis to Honolulu
Search Deals
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 ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 12/1

6:03 am-3:29 pm

1 stop13h 26m

Honolulu

Wed 12/31

12:00 am-4:00 am

Nonstop0h 00m

$202

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Mon 11/30

7:08 am-8:38 pm

2 stops17h 30m

Honolulu

Wed 12/31

12:00 am-4:00 am

Nonstop0h 00m

$213

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sat 12/12

6:03 am-5:51 pm

2 stops15h 48m

Honolulu

Wed 12/31

12:00 am-4:00 am

Nonstop0h 00m

$213

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 11/17

6:15 am-4:59 pm

2 stops14h 44m

Honolulu

Wed 12/31

12:00 am-4:00 am

Nonstop0h 00m

$226

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sat 12/12

8:40 am-8:28 pm

2 stops15h 48m

Honolulu

Wed 12/31

12:00 am-4:00 am

Nonstop0h 00m

$248

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sat 12/12

10:25 am-9:33 pm

2 stops15h 08m

Honolulu

Wed 12/31

12:00 am-4:00 am

Nonstop0h 00m

$267

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Mon 1/11

8:52 am-4:46 pm

1 stop11h 54m

Honolulu

Mon 1/18

8:30 pm-2:06 pm

1 stop13h 36m

$402

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Fri 12/4

6:32 am-3:37 pm

1 stop13h 05m

Honolulu

Sat 12/12

9:35 pm-2:44 pm

1 stop13h 09m

$414

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 11/17

8:50 am-5:29 pm

2 stops12h 39m

Honolulu

Tue 11/24

8:30 pm-2:13 pm

1 stop13h 43m

$427

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Mon 12/7

6:00 am-5:51 pm

2 stops15h 51m

Honolulu

Wed 12/16

9:35 pm-2:44 pm

1 stop13h 09m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from St. Louis to Honolulu

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Honolulu in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 St. Louis-Honolulu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Honolulu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Honolulu 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 St. Louis-Honolulu 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 St. Louis to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from St. Louis with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Honolulu

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

To ensure you get the cheapest price possible for a flight from St. Louis to Honolulu, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from St. Louis to Honolulu (average of $554). Flying from St. Louis to Honolulu in June is currently the most expensive (average of $806). 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.

How much does it cost to fly round-trip from St. Louis to Honolulu?

Airfare is below average for this route at the moment.

St. Louis to Honolulu flights typically cost between $553 and $784 in December.
The cheapest round-trip price found within the last 5 days was $402 on United Airlines (Dec 7-Dec 14).

Reviews of airlines servicing Honolulu

Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta from St. Louis to Honolulu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
13,122 reviews

Food

7.0

Boarding

8.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Alaska Airlines
7.9
Good
13,122 reviews
Alaska Airlines
7.9
Good
13,122 reviews

Food

7.0

Boarding

8.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Southwest
7.9
Good
4,224 reviews
Alaska Airlines
7.9
Good
13,122 reviews

Food

7.0

Boarding

8.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
Delta
7.8
Good
8,680 reviews
Alaska Airlines
7.9
Good
13,122 reviews

Food

7.0

Boarding

8.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
United Airlines
7.3
Good
10,436 reviews
Alaska Airlines
7.9
Good
13,122 reviews

Food

7.0

Boarding

8.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.
American Airlines
7.0
Good
12,193 reviews
Alaska Airlines
7.9
Good
13,122 reviews

Food

7.0

Boarding

8.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

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

    For as low as $402, United Airlines can have you in Honolulu from St. Louis in 11h 54m. The distance from St. Louis to Honolulu 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 flying from St. Louis to Honolulu round-trip?

    According to our current data, Alaska Airlines ($376), JetBlue ($377), and Delta ($401) offers the cheapest pricing from St. Louis to Honolulu. Alaska Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $196. Users have also found prices from $247 and $251 on United Airlines and Delta, respectively.

  • Where are the most common layover locations when flying from St. Louis to Honolulu?

    St. Louis to Honolulu flights have a layover in Los Angeles most often. Seattle follows Los Angeles in terms of the most common layover location on St. Louis to Honolulu flights.

  • What are some popular things to do or see while on a layover in Los Angeles?

    If you're on a layover in Los Angeles and looking for things to do, consider visiting Hollywood Bowl, Hollywood Walk of Fame, or Little Tokyo. Hollywood Bowl, Hollywood Walk of Fame, and Little Tokyo can be visited by traveling about 12.4 mi, 11.7 mi, and 12.2 mi respectively from Los Angeles. Travelers can rent a car at Los Angeles for an average daily rate of $39 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Seattle?

    Pike Place Market, Space Needle, and Seattle Waterfront are currently the most popular points of interest in Seattle at the moment. Those on a layover in Seattle interested in visiting Pike Place Market, Space Needle, or Seattle Waterfront can do so by traveling 11.2 mi, 12.0 mi, and 10.9 mi, respectively from Seattle/Tacoma Intl. Those landing in Seattle looking to spend some time exploring during their layover can rent a car for about $57 per day.

  • Where are the least popular layover locations for St. Louis to Honolulu flights?

    Of the flights from St. Louis to Honolulu that have layovers, the fewest flights stop in Denver.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Honolulu (average of $554). Flying from St. Louis to Honolulu in June is currently the most expensive (average of $806). 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?

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Top 6 airlines flying from St. Louis to Honolulu

AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$376Average$712FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$377Average$739FlexibilityNo cancel feeOn-time62%
DeltaCheapest$401Average$644FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$421Average$664FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$421Average$634FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$499Average$831FlexibilityNo cancel feeOn-time63%

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