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Cheap flights from Hawaii to St. Louis from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hawaii to St. Louis departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Hawaii to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:15 pm - 9:42 am
HNL
-
STL
13h 27m
1 stop
Delta Logo
6:48 am - 2:40 pm
STL
-
HNL
12h 52m
1 stop
$494Delta
Tue, Apr 21 - Sun, Apr 26
Southwest Logo
8:55 pm - 1:50 pm
HNL
-
STL
11h 55m
1 stop
Southwest Logo
8:25 am - 9:00 pm
STL
-
HNL
17h 35m
1 stop
$498Southwest
Tue, Apr 28 - Thu, Apr 30
United Airlines Logo
3:24 pm - 10:45 am
HNL
-
STL
14h 21m
2 stops
United Airlines Logo
6:30 am - 1:42 pm
STL
-
HNL
12h 12m
1 stop
$504United Airlines
Tue, Apr 28 - Thu, Apr 30
American Airlines Logo
10:00 pm - 12:16 am
OGG
-
STL
21h 16m
1 stop
American Airlines Logo
8:26 am - 1:55 pm
STL
-
OGG
10h 29m
1 stop
$520American Airlines
Wed, Aug 12 - Tue, Sep 15
American Airlines Logo
10:00 pm - 5:32 pm
OGG
-
STL
14h 32m
1 stop
American Airlines Logo
7:49 am - 2:02 pm
STL
-
OGG
11h 13m
1 stop
$566American Airlines
Tue, Aug 18 - Sun, Aug 23
United Airlines Logo
10:15 pm - 4:33 pm
KOA
-
STL
13h 18m
2 stops
United Airlines Logo
1:13 pm - 9:45 pm
STL
-
KOA
13h 32m
2 stops
$579United Airlines
Fri, May 22 - Sat, May 30
Multiple Airlines Logo
12:02 pm - 4:37 pm
LIH
-
STL
23h 35m
1 stop
Multiple Airlines Logo
7:41 pm - 2:32 pm
STL
-
LIH
23h 51m
2 stops
$591Multiple Airlines
Mon, Jun 1 - Sat, Jun 6
Multiple Airlines Logo
1:51 pm - 3:16 pm
KOA
-
STL
20h 25m
2 stops
Multiple Airlines Logo
5:33 pm - 10:56 am
STL
-
KOA
22h 23m
1 stop
$605Multiple Airlines
Fri, May 22 - Sat, May 30
Alaska Airlines Logo
9:40 pm - 6:14 pm
OGG
-
STL
15h 34m
2 stops
Alaska Airlines Logo
9:46 am - 10:14 pm
STL
-
OGG
17h 28m
2 stops
$616Alaska Airlines
Wed, Aug 12 - Tue, Sep 15
Alaska Airlines Logo
8:00 am - 11:54 pm
KOA
-
STL
10h 54m
1 stop
Alaska Airlines Logo
5:33 pm - 10:56 am
STL
-
KOA
22h 23m
1 stop
$675Alaska Airlines
Fri, May 22 - Sat, May 30

Alaska Airlines flights from Hawaii to St. Louis

Our best Alaska Airlines deals on Hawaii to St. Louis flight tickets
Alaska Airlines
Aug 12
OGG9:40 pmKahului
15h 34m
2 stops
STL6:14 pmLambert-St Louis
Sep 15
STL9:46 amLambert-St Louis
17h 28m
2 stops
OGG10:14 pmKahului
$616
Alaska Airlines
May 22
KOA8:00 amKona Intl
10h 54m
1 stop
STL11:54 pmLambert-St Louis
May 30
STL5:33 pmLambert-St Louis
22h 23m
1 stop
KOA10:56 amKona Intl
$675
Alaska Airlines
Sep 1
LIH10:31 pmLihue
10h 55m
1 stop
STL2:26 pmLambert-St Louis
Sep 2
STL7:32 pmLambert-St Louis
31h 24m
1 stop
LIH9:56 pmLihue
$725

American Airlines flights from Hawaii to St. Louis

Our best American Airlines deals on Hawaii to St. Louis flight tickets
American Airlines
Aug 12
OGG10:00 pmKahului
21h 16m
1 stop
STL12:16 amLambert-St Louis
Sep 15
STL8:26 amLambert-St Louis
10h 29m
1 stop
OGG1:55 pmKahului
$520
American Airlines
Aug 18
OGG10:00 pmKahului
14h 32m
1 stop
STL5:32 pmLambert-St Louis
Aug 23
STL7:49 amLambert-St Louis
11h 13m
1 stop
OGG2:02 pmKahului
$566
American Airlines
Aug 12
OGG10:00 pmKahului
11h 45m
2 stops
STL2:45 pmLambert-St Louis
Sep 15
STL8:26 amLambert-St Louis
10h 29m
1 stop
OGG1:55 pmKahului
$568

momondo Fare Finder

 
Customize your flight search to find flights from Hawaii to St. Louis 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, momondo users made 832,500 searches. Data last updated March 31, 2026.
Use the filters below to find and compare flights from Hawaii to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Tue 4/21

3:15 pm-9:42 am

1 stop13h 27m

Lambert-St Louis

Sun 4/26

6:48 am-2:40 pm

1 stop12h 52m

$494

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Tue 4/28

8:55 pm-1:50 pm

1 stop11h 55m

Lambert-St Louis

Thu 4/30

8:25 am-9:00 pm

1 stop17h 35m

$498

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Tue 4/28

3:24 pm-10:45 am

2 stops14h 21m

Lambert-St Louis

Thu 4/30

6:30 am-1:42 pm

1 stop12h 12m

$504

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Wed 8/12

10:00 pm-12:16 am

1 stop21h 16m

Lambert-St Louis

Tue 9/15

8:26 am-1:55 pm

1 stop10h 29m

$520
Quickest round-trip

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Tue 8/18

10:00 pm-5:32 pm

1 stop14h 32m

Lambert-St Louis

Sun 8/23

7:49 am-2:02 pm

1 stop11h 13m

$566

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Fri 5/22

10:15 pm-4:33 pm

2 stops13h 18m

Lambert-St Louis

Sat 5/30

1:13 pm-9:45 pm

2 stops13h 32m

$579

LihueSt. Louis

LIH - STL

LIHSTL

Lihue

Mon 6/1

12:02 pm-4:37 pm

1 stop23h 35m

Lambert-St Louis

Sat 6/6

7:41 pm-2:32 pm

2 stops23h 51m

$591

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Fri 5/22

1:51 pm-3:16 pm

2 stops20h 25m

Lambert-St Louis

Sat 5/30

5:33 pm-10:56 am

1 stop22h 23m

$605

KahuluiSt. Louis

OGG - STL

OGGSTL

Kahului

Wed 8/12

9:40 pm-6:14 pm

2 stops15h 34m

Lambert-St Louis

Tue 9/15

9:46 am-10:14 pm

2 stops17h 28m

$616

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Fri 5/22

8:00 am-11:54 pm

1 stop10h 54m

Lambert-St Louis

Sat 5/30

5:33 pm-10:56 am

1 stop22h 23m

$675

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 Hawaii 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 cheapest month to fly to St. Louis?

In general, February is the cheapest month to fly from Hawaii to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $372. The month of October is another great option to travel to St. Louis, with average flight prices from Hawaii averaging around $563.

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

You could potentially save up to 2% on your flight if you consider stops on a Hawaii to St. Louis flight.

Cheap Hawaii to St. Louis flight deals and tips

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

Fastest flight time

10h 35m

Direct flights

None
The fastest flight from Hawaii to St. Louis takes 10h 35m
There are no direct flights from Hawaii to St. Louis. There are no popular flight routes from Hawaii to St. Louis.
Search flight deals

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

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

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

  • How old do you have to be to fly from Hawaii 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 Hawaii 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.

Best airlines flying from Hawaii to St. Louis

Compare and see reviews for airlines that fly from Hawaii to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $278Free CancellationRating
7.9
8,363 reviews
Search Delta flights
SouthwestPriceFrom $295Free CancellationRating
8.0
4,334 reviews
Search Southwest flights
American AirlinesPriceFrom $311Free CancellationRating
7.1
11,542 reviews
Search American Airlines flights
Hawaiian AirlinesPriceFrom $351Free CancellationRating
7.8
2,838 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $365Free CancellationRating
7.4
9,527 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $515Free CancellationRating
7.9
12,143 reviews
Search Alaska 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
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Alton
Wentzville
Fenton
Farmington
Clayton
Festus
Eureka
Edwardsville
Litchfield
Shrewsbury
Grafton

Why use momondo?

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

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

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

Flights from Hawaii 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 Hawaii to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from Hawaii. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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