How long is the flight from Missouri to O'ahu?

If you’re flying from a popular airport in Missouri, such as St. Louis or Kansas City, and flying into O'ahu, then you can expect flight times to average 13h 45m and 15h 11m, respectively.

What airlines fly to O'ahu?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to O'ahu from Missouri according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to O'ahu. Keep in mind that there are 6 different airlines that fly to O'ahu on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Missouri to O'ahu?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Missouri to O'ahu

When did momondo last update prices for flights from Missouri to O'ahu?

Prices for flights from Missouri to O'ahu are refreshed on a daily basis.

How many operators does momondo search for flights from Missouri to O'ahu?

As of March 2026, there are 6 operators available to choose from for flights from Missouri to O'ahu.

How old do you have to be to fly from Missouri to O'ahu?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to O'ahu.

What documentation or ID do you need to fly to O'ahu?

The travel and health documents required for your trip to O'ahu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$251 Cheap Flights from Missouri to O'ahu in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Missouri to O'ahu

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 1:38 pm

STL

HNL

12h 08m

1 stop

4:05 pm - 8:40 am

HNL

STL

11h 35m

1 stop

$502Delta

Mon, Sep 14 - Mon, Sep 21

7:23 am - 4:18 pm

STL

HNL

13h 55m

2 stops

10:15 pm - 2:45 pm

HNL

STL

11h 30m

2 stops

$507American Airlines

Tue, Aug 25 - Tue, Aug 25

6:00 am - 7:48 pm

STL

HNL

18h 48m

2 stops

2:45 pm - 9:29 am

HNL

STL

13h 44m

1 stop

$508Delta

Tue, May 12 - Tue, May 19

8:53 am - 9:01 pm

STL

HNL

17h 08m

2 stops

1:50 pm - 8:46 am

HNL

STL

13h 56m

2 stops

$513Delta

Tue, May 12 - Tue, May 19

6:00 am - 1:28 pm

STL

HNL

12h 28m

1 stop

9:40 pm - 12:40 pm

HNL

STL

10h 00m

1 stop

$517United Airlines

Tue, Aug 25 - Tue, Aug 25

3:24 pm - 11:55 pm

STL

HNL

13h 31m

1 stop

9:55 pm - 2:26 pm

HNL

STL

11h 31m

1 stop

$521Multiple Airlines

Wed, Sep 9 - Mon, Sep 14

9:00 am - 3:16 pm

STL

HNL

11h 16m

1 stop

8:00 pm - 2:08 pm

HNL

STL

13h 08m

1 stop

$522United Airlines

Wed, Aug 19 - Wed, Aug 26

5:20 am - 12:23 pm

STL

HNL

12h 03m

1 stop

5:42 pm - 8:54 am

HNL

STL

10h 12m

1 stop

$527American Airlines

Mon, Apr 27 - Mon, May 4

1:36 pm - 7:15 pm

STL

HNL

10h 39m

1 stop

9:40 pm - 4:31 pm

HNL

STL

13h 51m

2 stops

$528United Airlines

Thu, Aug 20 - Mon, Aug 24

12:20 pm - 9:20 pm

STL

HNL

14h 00m

2 stops

8:55 pm - 12:20 pm

HNL

STL

10h 25m

1 stop

$532Southwest

Wed, Aug 19 - Wed, Aug 26

American Airlines flights from Missouri to O'ahu

Our best American Airlines deals on Missouri to O'ahu flight tickets

American Airlines

Aug 25

STL7:23 amLambert-St Louis

13h 55m

2 stops

HNL4:18 pmHonolulu

Aug 25

HNL10:15 pmHonolulu

11h 30m

2 stops

STL2:45 pmLambert-St Louis

$507

American Airlines

Apr 27

STL5:20 amLambert-St Louis

12h 03m

1 stop

HNL12:23 pmHonolulu

May 4

HNL5:42 pmHonolulu

10h 12m

1 stop

STL8:54 amLambert-St Louis

$527

American Airlines

Apr 7

STL8:00 amLambert-St Louis

11h 55m

1 stop

HNL2:55 pmHonolulu

Apr 21

HNL3:15 pmHonolulu

12h 39m

2 stops

STL8:54 amLambert-St Louis

$548

Delta flights from Missouri to O'ahu

Our best Delta deals on Missouri to O'ahu flight tickets

Delta

Sep 14

STL6:30 amLambert-St Louis

12h 08m

1 stop

HNL1:38 pmHonolulu

Sep 21

HNL4:05 pmHonolulu

11h 35m

1 stop

STL8:40 amLambert-St Louis

$502

Delta

May 12

STL6:00 amLambert-St Louis

18h 48m

2 stops

HNL7:48 pmHonolulu

May 19

HNL2:45 pmHonolulu

13h 44m

1 stop

STL9:29 amLambert-St Louis

$508

Delta

May 12

STL8:53 amLambert-St Louis

17h 08m

2 stops

HNL9:01 pmHonolulu

May 19

HNL1:50 pmHonolulu

13h 56m

2 stops

STL8:46 amLambert-St Louis

$513

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Mon 9/14

6:30 am-1:38 pm

1 stop12h 08m

Honolulu

Mon 9/21

4:05 pm-8:40 am

1 stop11h 35m

$502

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Tue 8/25

7:23 am-4:18 pm

2 stops13h 55m

Honolulu

Tue 8/25

10:15 pm-2:45 pm

2 stops11h 30m

$507

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Tue 5/12

6:00 am-7:48 pm

2 stops18h 48m

Honolulu

Tue 5/19

2:45 pm-9:29 am

1 stop13h 44m

$508

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Tue 5/12

8:53 am-9:01 pm

2 stops17h 08m

Honolulu

Tue 5/19

1:50 pm-8:46 am

2 stops13h 56m

$513

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Tue 8/25

6:00 am-1:28 pm

1 stop12h 28m

Honolulu

Tue 8/25

9:40 pm-12:40 pm

1 stop10h 00m

$517

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Wed 9/9

3:24 pm-11:55 pm

1 stop13h 31m

Honolulu

Mon 9/14

9:55 pm-2:26 pm

1 stop11h 31m

$521

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Wed 8/19

9:00 am-3:16 pm

1 stop11h 16m

Honolulu

Wed 8/26

8:00 pm-2:08 pm

1 stop13h 08m

$522

Quickest round-trip

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Mon 4/27

5:20 am-12:23 pm

1 stop12h 03m

Honolulu

Mon 5/4

5:42 pm-8:54 am

1 stop10h 12m

$527

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Thu 8/20

1:36 pm-7:15 pm

1 stop10h 39m

Honolulu

Mon 8/24

9:40 pm-4:31 pm

2 stops13h 51m

$528

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Wed 8/19

12:20 pm-9:20 pm

2 stops14h 00m

Honolulu

Wed 8/26

8:55 pm-12:20 pm

1 stop10h 25m

$532

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to O'ahu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to O'ahu?

The month of January is another great option to travel to O'ahu, with average flight prices from Missouri averaging around $555.

How far in advance should I book a flight to O'ahu?

You are more likely to see cheaper flights to O'ahu from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to O'ahu for around $656 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to O'ahu from Missouri for as low as $581 on momondo.

Can stopping save me money on Missouri to O'ahu flights?

No. A direct flight is the cheapest option for a flight between Missouri to O'ahu.

Cheap Missouri to O'ahu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to O'ahu

Fastest flight time	10h 35m
Direct flights	None

The fastest flight from Missouri to O'ahu takes 10h 35m

There are no direct flights from Missouri to O'ahu. There are no popular flight routes from Missouri to O'ahu.

Search flight deals

When did momondo last update prices for flights from Missouri to O'ahu?
Prices for flights from Missouri to O'ahu are refreshed on a daily basis.
How many operators does momondo search for flights from Missouri to O'ahu?
As of March 2026, there are 6 operators available to choose from for flights from Missouri to O'ahu.
How old do you have to be to fly from Missouri to O'ahu?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to O'ahu.
What documentation or ID do you need to fly to O'ahu?
The travel and health documents required for your trip to O'ahu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at O'ahu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Missouri to O'ahu?
Based on momondo bookings for flights between Missouri and O'ahu, the leading plane model is Boeing 737 MAX 8, making up 27.81% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 17.93%, Boeing 737-800 with 6.56%, and Embraer 175 with 5.83%.

Best airlines flying from Missouri to O'ahu

Compare and see reviews for airlines that fly from Missouri to O'ahu with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $201	Free Cancellation	Rating 7.8 2,839 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $241	Free Cancellation	Rating 7.9 8,336 reviews	Search Delta flights
American Airlines	PriceFrom $409	Free Cancellation	Rating 7.1 11,496 reviews	Search American Airlines flights
United Airlines	PriceFrom $417	Free Cancellation	Rating 7.4 9,488 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $423	Free Cancellation	Rating 7.9 12,119 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $501	Free Cancellation	Rating 8.0 4,331 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to O'ahu?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to O'ahu from Missouri.

Can I find flights from Missouri to O'ahu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missouri to O'ahu flights to just show those with flexible booking policies.

How can momondo help me find flights from Missouri to O'ahu?

Once you have performed a search for Missouri to O'ahu flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Missouri to O'ahu right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Missouri to O'ahu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.