Which layover airport offers the lowest fares from St. Louis to Honolulu?

Flights via Dallas (DFW) offer the lowest average round-trip price of $523.

Which airport is the most popular layover for flights between St. Louis and Honolulu?

Minneapolis (MSP) was the most common stop: 25% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from St. Louis to Honolulu?

Las Vegas (LAS) has the shortest average layover time for this route: 0h 58m.

What airlines fly to Honolulu?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Honolulu from St. Louis according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Honolulu. Keep in mind that there are 6 different airlines that fly to Honolulu on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to Honolulu?

Southwest, American Airlines, and United Airlines are the most popular carriers operating from Lambert-St Louis to Honolulu

Which layover airport has the shortest travel time from St. Louis to Honolulu?

Flights connecting via Las Vegas (LAS) have the shortest average one-way travel time: 10h 35m.

When did momondo last update prices for flights from Lambert-St Louis Airport to Honolulu Airport?

Prices for flights from Lambert-St Louis Airport to Honolulu Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Honolulu Airport?

There are 6 operators available for flights from Lambert-St Louis Airport to Honolulu Airport as of September 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Honolulu Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Honolulu Airport.

What documentation or ID do you need to fly to Honolulu Airport?

The necessary travel and health documents for your Honolulu Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$269 Cheap Flights from St. Louis to Honolulu in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Honolulu

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:34 am - 3:50 pmSTL Lambert-St Louis-HNL Honolulu

12h 16m1 stop Chicago O'Hare Intl

7:00 pm - 10:51 amHNL Honolulu-STL Lambert-St Louis

11h 51m1 stop Chicago O'Hare Intl

$538American Airlines

Tue, Jan 12 - Thu, Feb 11

5:05 am - 3:50 pmSTL Lambert-St Louis-HNL Honolulu

14h 45m1 stop Chicago O'Hare Intl

10:32 pm - 1:38 pmHNL Honolulu-STL Lambert-St Louis

11h 06m1 stop Phoenix Sky Harbor Intl

$538American Airlines

Sun, Jan 24 - Fri, Jan 29

6:15 am - 2:08 pmSTL Lambert-St Louis-HNL Honolulu

11h 53m1 stop Houston George Bush Intcntl

8:30 pm - 2:13 pmHNL Honolulu-STL Lambert-St Louis

13h 43m1 stop Houston George Bush Intcntl

$538United Airlines

Sun, Nov 15 - Fri, Nov 20

6:15 am - 2:08 pmSTL Lambert-St Louis-HNL Honolulu

11h 53m1 stop Houston George Bush Intcntl

8:00 am - 10:15 pmHNL Honolulu-STL Lambert-St Louis

10h 15m1 stop San Francisco

$538United Airlines

Sun, Nov 1 - Fri, Nov 6

6:21 am - 2:00 pmSTL Lambert-St Louis-HNL Honolulu

12h 39m1 stop Minneapolis St Paul

8:25 pm - 1:32 pmHNL Honolulu-STL Lambert-St Louis

13h 07m1 stop Salt Lake City

$566Delta

Sun, Oct 18 - Tue, Nov 3

6:00 am - 1:36 pmSTL Lambert-St Louis-HNL Honolulu

12h 36m1 stop Atlanta Hartsfield-Jackson

7:25 pm - 1:32 pmHNL Honolulu-STL Lambert-St Louis

13h 07m1 stop Salt Lake City

$570Delta

Tue, Oct 20 - Tue, Oct 27

11:20 am - 9:20 pmSTL Lambert-St Louis-HNL Honolulu

14h 00m2 stops Denver Intl San Diego

10:05 pm - 2:10 pmHNL Honolulu-STL Lambert-St Louis

12h 05m2 stops Los Angeles Denver Intl

$581Southwest

Mon, Dec 7 - Fri, Dec 11

6:25 am - 9:20 pmSTL Lambert-St Louis-HNL Honolulu

18h 55m2 stops Las Vegas Harry Reid Intl San Diego

11:15 pm - 3:20 pmHNL Honolulu-STL Lambert-St Louis

12h 05m2 stops San Diego Denver Intl

$591Southwest

Tue, Dec 1 - Wed, Dec 9

7:02 am - 10:18 pmSTL Lambert-St Louis-HNL Honolulu

20h 16m2 stops Seattle/Tacoma Intl San Francisco

11:59 pm - 11:59 pmHNL Honolulu-STL Lambert-St Louis

20h 00m1 stop Seattle/Tacoma Intl

$595Multiple Airlines

Tue, Oct 27 - Sat, Nov 7

3:54 pm - 11:15 amSTL Lambert-St Louis-HNL Honolulu

23h 21m1 stop Seattle/Tacoma Intl

10:50 pm - 2:56 pmHNL Honolulu-STL Lambert-St Louis

12h 06m1 stop Seattle/Tacoma Intl

$628Multiple Airlines

Sat, Jan 16 - Wed, Jan 20

Cheap last minute flights

Enter your travel dates to find the best prices.

6:15 am - 1:34 pmSTL Lambert-St Louis-HNL Honolulu

12h 19m1 stop Minneapolis St Paul

4:13 pm - 10:31 amHNL Honolulu-STL Lambert-St Louis

13h 18m1 stop Minneapolis St Paul

$686Delta

Thu, Oct 1 - Sat, Oct 3

6:40 am - 2:00 pmSTL Lambert-St Louis-HNL Honolulu

12h 20m1 stop Detroit Metropolitan Wayne County

3:10 pm - 9:09 amHNL Honolulu-STL Lambert-St Louis

12h 59m1 stop Atlanta Hartsfield-Jackson

$686Delta

Tue, Sep 29 - Mon, Oct 5

9:00 am - 3:16 pmSTL Lambert-St Louis-HNL Honolulu

11h 16m1 stop Denver Intl

8:00 pm - 2:10 pmHNL Honolulu-STL Lambert-St Louis

13h 10m1 stop Houston George Bush Intcntl

$686United Airlines

Tue, Sep 29 - Sat, Oct 3

1:36 pm - 7:35 pmSTL Lambert-St Louis-HNL Honolulu

10h 59m1 stop Denver Intl

9:30 pm - 12:40 pmHNL Honolulu-STL Lambert-St Louis

10h 10m1 stop Denver Intl

$686United Airlines

Sun, Oct 4 - Sat, Oct 10

6:29 am - 1:53 pmSTL Lambert-St Louis-HNL Honolulu

12h 24m1 stop Seattle/Tacoma Intl

7:00 am - 11:59 pmHNL Honolulu-STL Lambert-St Louis

11h 59m1 stop Seattle/Tacoma Intl

$694Alaska Airlines

Fri, Oct 2 - Tue, Oct 6

6:08 pm - 10:53 amSTL Lambert-St Louis-HNL Honolulu

21h 45m1 stop Portland

7:00 am - 11:59 pmHNL Honolulu-STL Lambert-St Louis

11h 59m1 stop Seattle/Tacoma Intl

$694Multiple Airlines

Thu, Oct 1 - Tue, Oct 6

6:00 am - 12:05 pmSTL Lambert-St Louis-HNL Honolulu

11h 05m1 stop Los Angeles

3:23 pm - 9:24 amHNL Honolulu-STL Lambert-St Louis

13h 01m2 stops Los Angeles Dallas/Fort Worth

$722American Airlines

Thu, Oct 1 - Sat, Oct 3

3:19 pm - 11:59 pmSTL Lambert-St Louis-HNL Honolulu

13h 40m1 stop Seattle/Tacoma Intl

12:15 pm - 5:10 pmHNL Honolulu-STL Lambert-St Louis

23h 55m1 stop Portland

$737Multiple Airlines

Tue, Sep 29 - Thu, Oct 1

10:14 am - 8:16 pmSTL Lambert-St Louis-HNL Honolulu

15h 02m2 stops Dallas/Fort Worth Los Angeles

3:23 pm - 9:24 amHNL Honolulu-STL Lambert-St Louis

13h 01m2 stops Los Angeles Dallas/Fort Worth

$759American Airlines

Thu, Oct 1 - Sat, Oct 3

6:30 am - 7:26 pmSTL Lambert-St Louis-HNL Honolulu

17h 56m2 stops Los Angeles Seattle/Tacoma Intl

7:00 am - 11:59 pmHNL Honolulu-STL Lambert-St Louis

11h 59m1 stop Seattle/Tacoma Intl

$830Alaska Airlines

Tue, Sep 29 - Tue, Oct 6

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American Airlines flights from St. Louis to Honolulu

Our best American Airlines deals on St. Louis to Honolulu flight tickets

American Airlines

Jan 12

STL7:34 amLambert-St Louis

12h 16m

1 stop

HNL3:50 pmHonolulu

Feb 11

HNL7:00 pmHonolulu

11h 51m

1 stop

STL10:51 amLambert-St Louis

$538

American Airlines

Jan 12

STL8:47 amLambert-St Louis

14h 41m

2 stops

HNL7:28 pmHonolulu

Feb 11

HNL10:00 pmHonolulu

12h 04m

2 stops

STL2:04 pmLambert-St Louis

$549

American Airlines

Oct 28

STL6:04 amLambert-St Louis

11h 32m

1 stop

HNL12:36 pmHonolulu

Oct 28

HNL5:31 pmHonolulu

10h 49m

1 stop

STL9:20 amLambert-St Louis

$565

United Airlines flights from St. Louis to Honolulu

Our best United Airlines deals on St. Louis to Honolulu flight tickets

United Airlines

Dec 1

STL8:17 amLambert-St Louis

13h 12m

1 stop

HNL5:29 pmHonolulu

Dec 9

HNL7:40 pmHonolulu

10h 50m

1 stop

STL10:30 amLambert-St Louis

$544

United Airlines

Nov 15

STL6:00 amLambert-St Louis

14h 28m

2 stops

HNL4:28 pmHonolulu

Nov 20

HNL4:55 pmHonolulu

12h 00m

1 stop

STL8:55 amLambert-St Louis

$552

United Airlines

Jan 12

STL9:13 amLambert-St Louis

11h 33m

1 stop

HNL4:46 pmHonolulu

Jan 15

HNL8:30 pmHonolulu

13h 35m

1 stop

STL2:05 pmLambert-St Louis

$570

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 1/12

7:34 am-3:50 pm

1 stop12h 16m

Honolulu

Thu 2/11

7:00 pm-10:51 am

1 stop11h 51m

$538

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sun 1/24

5:05 am-3:50 pm

1 stop14h 45m

Honolulu

Fri 1/29

10:32 pm-1:38 pm

1 stop11h 06m

$538

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sun 11/15

6:15 am-2:08 pm

1 stop11h 53m

Honolulu

Fri 11/20

8:30 pm-2:13 pm

1 stop13h 43m

$538

Quickest round-trip

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sun 11/1

6:15 am-2:08 pm

1 stop11h 53m

Honolulu

Fri 11/6

8:00 am-10:15 pm

1 stop10h 15m

$538

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sun 10/18

6:21 am-2:00 pm

1 stop12h 39m

Honolulu

Tue 11/3

8:25 pm-1:32 pm

1 stop13h 07m

$566

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 10/20

6:00 am-1:36 pm

1 stop12h 36m

Honolulu

Tue 10/27

7:25 pm-1:32 pm

1 stop13h 07m

$570

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Mon 12/7

11:20 am-9:20 pm

2 stops14h 00m

Honolulu

Fri 12/11

10:05 pm-2:10 pm

2 stops12h 05m

$581

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 12/1

6:25 am-9:20 pm

2 stops18h 55m

Honolulu

Wed 12/9

11:15 pm-3:20 pm

2 stops12h 05m

$591

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 10/27

7:02 am-10:18 pm

2 stops20h 16m

Honolulu

Sat 11/7

11:59 pm-11:59 pm

1 stop20h 00m

$595

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sat 1/16

3:54 pm-11:15 am

1 stop23h 21m

Honolulu

Wed 1/20

10:50 pm-2:56 pm

1 stop12h 06m

$628

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 St. Louis to Honolulu

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

Layovers

What is the typical price of a round-trip flight between St. Louis and Honolulu?

Prices are currently low for flights on this route.

Typical prices usually range from $542 to $703.
The lowest price recently found on this route was $538.

What is the cheapest month to fly to Honolulu?

The month of February is, on average, the cheapest month to fly to Honolulu from St. Louis, with most prices found around $552. If you’re not able to fly to Honolulu in February, then January is your next best option. Flight prices from St. Louis to Honolulu during January average around $555.

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

You are more likely to see cheaper flights to Honolulu from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Honolulu for around $655 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Honolulu from St. Louis for as low as $583 on momondo.

Can stopping save me money on St. Louis to Honolulu flights?

You could potentially save up to 39% on your flight if you consider stops on a St. Louis to Honolulu flight.

How have St. Louis to Honolulu flight prices changed over time?

As of September 2026, prices for St. Louis to Honolulu flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Honolulu

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Honolulu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Honolulu (STL to HNL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Honolulu

Best Price Found	$269
Fastest flight time	11h 20m
Direct flights	None

The best one-way flight to Honolulu from St. Louis in the past 72 hours is $269. The best round-trip flight deal from St. Louis to Honolulu found on momondo in the last 72 hours is $538.

The fastest flight from St. Louis to Honolulu takes 11h 20m

There are no direct flights from St. Louis to Honolulu. There are no popular flight routes from St. Louis to Honolulu.

Search flight deals

Frequently asked questions about flying from St. Louis to Honolulu

How far is Lambert-St Louis to Honolulu by plane?
The distance between Lambert-St Louis and Honolulu is about 4126.9 mi. A reasonable flight in good conditions will take 11h 20m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Honolulu Airport?
Prices for flights from Lambert-St Louis Airport to Honolulu Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Honolulu Airport?
There are 6 operators available for flights from Lambert-St Louis Airport to Honolulu Airport as of September 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Honolulu Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Honolulu Airport.
What documentation or ID do you need to fly to Honolulu Airport?
The necessary travel and health documents for your Honolulu Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Honolulu?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Honolulu is United Airlines, representing 37% of all bookings. The subsequent popular airlines are American Airlines at 22%, Delta at 22%, and Southwest at 14%.

Best airlines flying from St. Louis to Honolulu

Compare and see reviews for airlines that fly from St. Louis to Honolulu with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $376	Free Cancellation	Rating 7.9 12,985 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $377	Free Cancellation	Rating 7.1 3,039 reviews	Search JetBlue flights
Delta	PriceFrom $401	Free Cancellation	Rating 7.8 8,607 reviews	Search Delta flights
American Airlines	PriceFrom $421	Free Cancellation	Rating 7.0 12,098 reviews	Search American Airlines flights
United Airlines	PriceFrom $421	Free Cancellation	Rating 7.4 10,248 reviews	Search United Airlines flights
Southwest	PriceFrom $499	Free Cancellation	Rating 8.0 4,202 reviews	Search Southwest flights

Kahuku

Kailua

Aiea

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Honolulu?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Honolulu for you.

Can I find flights from St. Louis to Honolulu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Honolulu from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Honolulu?

momondo helps you find the best flight between St. Louis and Honolulu by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Honolulu right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Honolulu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Honolulu and let you know when they change.