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Cheap flights from Honolulu to St. Louis from $217

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Honolulu to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:50 pm - 9:29 amHNL  Honolulu-STL Lambert-St Louis
13h 39m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 1:18 pmSTL  Lambert-St Louis-HNL Honolulu
12h 18m1 stop Atlanta Hartsfield-Jackson
$434Delta
Thu, Sep 17 - Sun, Sep 27
Delta Logo
2:50 pm - 9:29 amHNL  Honolulu-STL Lambert-St Louis
13h 39m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:15 am - 1:34 pmSTL  Lambert-St Louis-HNL Honolulu
12h 19m1 stop Minneapolis St Paul
$434Delta
Thu, Sep 17 - Tue, Sep 22
United Airlines Logo
7:00 am - 11:44 pmHNL  Honolulu-STL Lambert-St Louis
11h 44m2 stops Los Angeles Los Angeles Denver Intl
United Airlines Logo
6:15 am - 1:34 pmSTL  Lambert-St Louis-HNL Honolulu
12h 19m1 stop Houston George Bush Intcntl
$440United Airlines
Wed, Oct 14 - Tue, Oct 20
American Airlines Logo
6:32 pm - 9:31 amHNL  Honolulu-STL Lambert-St Louis
10h 59m1 stop Dallas/Fort Worth
American Airlines Logo
11:14 am - 10:23 pmSTL  Lambert-St Louis-HNL Honolulu
15h 09m2 stops Chicago O'Hare Intl Los Angeles Los Angeles
$440American Airlines
Tue, Nov 24 - Tue, Dec 1
United Airlines Logo
7:00 am - 11:44 pmHNL  Honolulu-STL Lambert-St Louis
11h 44m2 stops Los Angeles Los Angeles Denver Intl
United Airlines Logo
11:10 am - 8:03 pmSTL  Lambert-St Louis-HNL Honolulu
13h 53m2 stops Houston George Bush Intcntl Los Angeles Los Angeles
$445United Airlines
Wed, Oct 14 - Tue, Oct 20
American Airlines Logo
3:23 pm - 9:24 amHNL  Honolulu-STL Lambert-St Louis
13h 01m2 stops Los Angeles Los Angeles Dallas/Fort Worth
American Airlines Logo
11:01 am - 8:16 pmSTL  Lambert-St Louis-HNL Honolulu
14h 15m2 stops Chicago O'Hare Intl Los Angeles Los Angeles
$460American Airlines
Thu, Sep 17 - Tue, Sep 22
Delta Logo
4:13 pm - 8:40 amHNL  Honolulu-STL Lambert-St Louis
11h 27m1 stop Minneapolis St Paul
Delta Logo
6:40 am - 2:00 pmSTL  Lambert-St Louis-HNL Honolulu
12h 20m1 stop Detroit Metropolitan Wayne County
$464Delta
Tue, Sep 15 - Thu, Sep 17
Multiple Airlines Logo
11:39 pm - 5:10 pmHNL  Honolulu-STL Lambert-St Louis
12h 31m2 stops San Francisco Portland
Multiple Airlines Logo
6:08 pm - 10:53 amSTL  Lambert-St Louis-HNL Honolulu
21h 45m1 stop Portland
$563Multiple Airlines
Thu, Sep 17 - Sun, Sep 27
Multiple Airlines Logo
3:35 pm - 5:10 pmHNL  Honolulu-STL Lambert-St Louis
20h 35m2 stops Kahului Portland
Multiple Airlines Logo
6:08 pm - 10:53 amSTL  Lambert-St Louis-HNL Honolulu
21h 45m1 stop Portland
$590Multiple Airlines
Tue, Sep 15 - Thu, Sep 17
Southwest Logo
11:15 pm - 3:20 pmHNL  Honolulu-STL Lambert-St Louis
12h 05m2 stops San Diego Denver Intl
Southwest Logo
7:35 am - 9:05 pmSTL  Lambert-St Louis-HNL Honolulu
17h 30m2 stops Las Vegas Harry Reid Intl Sacramento Intl
$790Southwest
Wed, Dec 23 - Tue, Dec 29

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United Airlines flights from Honolulu to St. Louis

Our best United Airlines deals on Honolulu to St. Louis flight tickets
United Airlines
Oct 14
HNL7:00 amHonolulu
11h 44m
2 stops
STL11:44 pmLambert-St Louis
Oct 20
STL6:15 amLambert-St Louis
12h 19m
1 stop
HNL1:34 pmHonolulu
$440
United Airlines
Oct 14
HNL7:00 amHonolulu
11h 44m
2 stops
STL11:44 pmLambert-St Louis
Oct 20
STL11:10 amLambert-St Louis
13h 53m
2 stops
HNL8:03 pmHonolulu
$445
United Airlines
Sep 26
HNL8:00 pmHonolulu
13h 10m
1 stop
STL2:10 pmLambert-St Louis
Oct 3
STL1:36 pmLambert-St Louis
10h 59m
1 stop
HNL7:35 pmHonolulu
$494

American Airlines flights from Honolulu to St. Louis

Our best American Airlines deals on Honolulu to St. Louis flight tickets
American Airlines
Sep 17
HNL3:23 pmHonolulu
13h 01m
2 stops
STL9:24 amLambert-St Louis
Sep 22
STL11:01 amLambert-St Louis
14h 15m
2 stops
HNL8:16 pmHonolulu
$460
American Airlines
Nov 24
HNL6:32 pmHonolulu
10h 59m
1 stop
STL9:31 amLambert-St Louis
Dec 1
STL7:58 amLambert-St Louis
15h 25m
1 stop
HNL7:23 pmHonolulu
$492
American Airlines
Sep 17
HNL3:23 pmHonolulu
13h 01m
2 stops
STL9:24 amLambert-St Louis
Sep 22
STL6:30 amLambert-St Louis
18h 46m
1 stop
HNL8:16 pmHonolulu
$497

momondo Fare Finder

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

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Price

Cheapest round-trip

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Thu 9/17

2:50 pm-9:29 am

1 stop13h 39m

Lambert-St Louis

Sun 9/27

6:00 am-1:18 pm

1 stop12h 18m

$434

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Thu 9/17

2:50 pm-9:29 am

1 stop13h 39m

Lambert-St Louis

Tue 9/22

6:15 am-1:34 pm

1 stop12h 19m

$434

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Wed 10/14

7:00 am-11:44 pm

2 stops11h 44m

Lambert-St Louis

Tue 10/20

6:15 am-1:34 pm

1 stop12h 19m

$440

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Tue 11/24

6:32 pm-9:31 am

1 stop10h 59m

Lambert-St Louis

Tue 12/1

11:14 am-10:23 pm

2 stops15h 09m

$440

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Wed 10/14

7:00 am-11:44 pm

2 stops11h 44m

Lambert-St Louis

Tue 10/20

11:10 am-8:03 pm

2 stops13h 53m

$445

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Thu 9/17

3:23 pm-9:24 am

2 stops13h 01m

Lambert-St Louis

Tue 9/22

11:01 am-8:16 pm

2 stops14h 15m

$460
Quickest round-trip

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Tue 9/15

4:13 pm-8:40 am

1 stop11h 27m

Lambert-St Louis

Thu 9/17

6:40 am-2:00 pm

1 stop12h 20m

$464

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Thu 9/17

11:39 pm-5:10 pm

2 stops12h 31m

Lambert-St Louis

Sun 9/27

6:08 pm-10:53 am

1 stop21h 45m

$563

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Tue 9/15

3:35 pm-5:10 pm

2 stops20h 35m

Lambert-St Louis

Thu 9/17

6:08 pm-10:53 am

1 stop21h 45m

$590

HonoluluSt. Louis

HNL Honolulu - STL Lambert-St Louis

HNLSTL

Honolulu

Wed 12/23

11:15 pm-3:20 pm

2 stops12h 05m

Lambert-St Louis

Tue 12/29

7:35 am-9:05 pm

2 stops17h 30m

$790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Honolulu to St. Louis

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

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

Prices are currently low for flights on this route.

Typical prices usually range from $675 to $856.
The lowest price recently found on this route was $434.

What is the cheapest month to fly to St. Louis?

In general, October is the cheapest month to fly from Honolulu to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $563. The month of January is another great option to travel to St. Louis, with average flight prices from Honolulu averaging around $564.

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

As of August 2026, prices for Honolulu to St. Louis flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Honolulu to St. Louis

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

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

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

Best Price Found

$217

Fastest flight time

10h 15m

Direct flights

None
The best one-way flight to St. Louis from Honolulu in the past 72 hours is $217. The best round-trip flight deal from Honolulu to St. Louis found on momondo in the last 72 hours is $434.
The fastest flight from Honolulu to St. Louis takes 10h 15m
There are no direct flights from Honolulu to St. Louis. There are no popular flight routes from Honolulu to St. Louis.
Search flight deals

Frequently asked questions about flying from Honolulu to St. Louis

  • How far is Honolulu to Lambert-St Louis by plane?

    There are 4126.9 mi between Honolulu and Lambert-St Louis. Flights usually cover this in 10h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Honolulu Airport to Lambert-St Louis Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Honolulu to St. Louis?

Best airlines flying from Honolulu to St. Louis

Compare and see reviews for airlines that fly from Honolulu to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $295Free CancellationRating
8.0
4,205 reviews
Search Southwest flights
United AirlinesPriceFrom $365Free CancellationRating
7.4
10,121 reviews
Search United Airlines flights
DeltaPriceFrom $421Free CancellationRating
7.8
8,529 reviews
Search Delta flights
American AirlinesPriceFrom $473Free CancellationRating
7.1
11,994 reviews
Search American Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Hermann
Alton
Florissant
Collinsville
O'Fallon
Farmington
Clayton
Fenton
Festus
Wentzville
Eureka
Edwardsville
Litchfield
Grafton
Shrewsbury

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Honolulu to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Honolulu to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Honolulu to St. Louis.

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

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Honolulu and alert you when they change.

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