O'ahu

$217+ Cheap flights from Missouri to O'ahu

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HNL
Dec 3 — Dec 101
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Cheap flight deals from Missouri to O'ahu

Keep the following information in mind while searching for Missouri to O'ahu flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$439
(Kiwi.com)

One-way from

$217
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$540
Provider with most accurate pricing for Lambert-St Louis-Honolulu flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Honolulu flights.
From Missouri to O'ahu
One-way flight from Missouri to O'ahu
Highest demand for flights based on searches. 12% potential increase in price ($100 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in November 2025

Find flight deals from Missouri to O'ahu

Cheapest flights from Missouri to O'ahu
Explore the most affordable flight options available from Missouri to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:45 pmMCI - HNL
2 stops18h 18mMultiple Airlines
Thu 12/1111:07 pmHNL - MCI
1 stop11h 45mMultiple Airlines
Deal found 11/2$495
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:58 pmMCI - HNL
2 stops29h 02mMultiple Airlines
Mon 12/811:07 pmHNL - MCI
1 stop17h 37mMultiple Airlines
Deal found 11/3$510
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:53 pmSTL - HNL
1 stop23h 07mMultiple Airlines
Mon 12/88:00 amHNL - STL
2 stops46h 14mMultiple Airlines
Deal found 11/2$516
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:58 pmMCI - HNL
2 stops38h 52mMultiple Airlines
Thu 12/1111:07 pmHNL - MCI
1 stop11h 45mMultiple Airlines
Deal found 11/3$521
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:58 pmMCI - HNL
2 stops29h 02mMultiple Airlines
Sun 12/1411:07 pmHNL - MCI
1 stop11h 45mMultiple Airlines
Deal found 11/1$537
This Southwest deal was found by Cheapflights users on 11/2. 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.
Tue 12/97:35 amSTL - HNL
1 stop11h 25mSouthwest
Wed 12/108:20 amHNL - STL
1 stop10h 50mSouthwest
Deal found 11/2$537
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/276:12 amMCI - HNL
1 stop13h 29mAmerican Airlines
Thu 12/46:45 pmHNL - MCI
1 stop11h 10mAmerican Airlines
Deal found 11/2$539
This Delta deal was found by Cheapflights users on 11/3. 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 12/47:50 amMCI - HNL
1 stop16h 39mDelta
Sun 12/79:33 pmHNL - MCI
1 stop13h 27mDelta
Deal found 11/3$541
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 12/97:05 amSTL - HNL
2 stops17h 24mDelta
Wed 12/108:00 amHNL - STL
2 stops13h 01mDelta
Deal found 11/2$542
This Delta deal was found by Cheapflights users on 11/1. 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.
Fri 11/286:40 amMCI - HNL
1 stop12h 45mDelta
Fri 12/511:15 pmHNL - MCI
1 stop10h 12mDelta
Deal found 11/1$546
This Delta deal was found by Cheapflights users on 11/2. 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 12/16:00 amSTL - HNL
1 stop13h 25mDelta
Tue 12/910:50 amHNL - STL
1 stop10h 11mDelta
Deal found 11/2$546
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/49:31 amMCI - HNL
2 stops14h 35mAmerican Airlines
Sun 12/76:45 pmHNL - MCI
1 stop11h 10mAmerican Airlines
Deal found 11/3$547

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to O'ahu 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 November 3, 2025.
Use the filters below to find and compare flights from Missouri to O'ahu that are best for you.

Fly from

Missouri

Fly to

O'ahu

Route

Depart

Return

Price

Kansas CityHonolulu

MCI - HNL

MCIHNL

Kansas City

Thu 1/22

1:45 pm-11:11 am

1 stop25h 26m

Honolulu

Thu 1/29

2:44 pm-9:20 pm

2 stops26h 36m

$467

Kansas CityHonolulu

MCI - HNL

MCIHNL

Kansas City

Mon 1/26

6:05 am-12:55 pm

1 stop10h 50m

Honolulu

Thu 2/5

9:55 pm-4:05 pm

1 stop14h 10m

$537

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Tue 12/9

7:35 am-3:00 pm

1 stop11h 25m

Honolulu

Wed 12/10

8:20 am-11:10 pm

1 stop10h 50m

$537

Kansas CityHonolulu

MCI - HNL

MCIHNL

Kansas City

Wed 1/21

2:45 pm-10:08 pm

1 stop11h 23m

Honolulu

Mon 1/26

8:00 am-1:50 pm

1 stop25h 50m

$539

Kansas CityHonolulu

MCI - HNL

MCIHNL

Kansas City

Sat 1/17

3:32 pm-11:18 am

1 stop23h 46m

Honolulu

Mon 1/26

9:50 pm-3:05 pm

1 stop13h 15m

$539

Kansas CityHonolulu

MCI - HNL

MCIHNL

Kansas City

Fri 11/28

6:40 am-3:25 pm

1 stop12h 45m

Honolulu

Fri 12/5

11:15 pm-1:27 pm

1 stop10h 12m

$546

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Mon 1/12

8:45 am-4:43 pm

1 stop11h 58m

Honolulu

Mon 1/19

8:40 pm-1:16 pm

1 stop12h 36m

$546

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Thu 1/29

6:10 am-5:07 pm

2 stops14h 57m

Honolulu

Wed 2/4

5:15 pm-10:43 am

1 stop13h 28m

$546

Kansas CityHonolulu

MCI - HNL

MCIHNL

Kansas City

Sat 1/10

3:32 pm-11:18 am

1 stop23h 46m

Honolulu

Sun 1/18

1:20 pm-3:05 pm

1 stop21h 45m

$546

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Thu 1/22

10:55 am-9:00 pm

1 stop14h 05m

Honolulu

Wed 1/28

9:55 pm-5:10 pm

1 stop15h 15m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 53 results
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Best time to book a flight from Missouri to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Missouri 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 Missouri to O'ahu

What is the cheapest month to book a flight from Missouri to O'ahu?

Currently, September is the cheapest month in which you can book a flight from Missouri to O'ahu (average of $231). Flying from Missouri to O'ahu in March is currently the most expensive (average of $467). 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 MO to FUW?

Find hourly flight availability from Missouri to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Missouri to O'ahu in the evening. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Missouri to O'ahu?

Use this chart to determine the cheapest time to fly round-trip from Missouri to O'ahu. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to O'ahu flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Missouri to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Missouri to O'ahu?

    For as low as $537, Southwest can have you in O'ahu from Missouri in 10h 50m. There are 3885 mi between Missouri and O'ahu. This flight may include one or multiple stops.

  • Can I find deals for flights from Missouri to O'ahu that include hotel bookings?

    Yes. In addition to deals on Missouri to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to O'ahu.

  • Can I find deals for business class flights from Missouri to O'ahu?

    Yes. Cheapflights offers flight deals from Missouri to O'ahu 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 Missouri to O'ahu?

    Currently, September is the cheapest month in which you can book a flight from Missouri to O'ahu (average of $231). Flying from Missouri to O'ahu in March is currently the most expensive (average of $467). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Missouri to O'ahu

Discover the top 6 airlines that operate flights from Missouri to O'ahu. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$242Average$584FlexibilityNo cancel feeOn-time85%
DeltaCheapest$281Average$573FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$457Average$595FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$478Average$909FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$479Average$848FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$542Average$888FlexibilityNo cancel feeOn-time63%

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