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Cheap Flights from Honolulu to St. Louis
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Cheap Flights from Honolulu to St. Louis starting at S$ 320

Discover our range of affordable one-way and round-trip flights from Honolulu to St. Louis and kick-start your next adventure today!

  • One way
  • Round-trip
      • HNL08:00
        10h 59m
        1 stop
        STL23:59
        Wed, Mar 19|Honolulu - St. Louis|Alaska Airlines
        S$ 320S$ 390
        18% OFF
        18% OFF
        S$ 390S$ 320

        Fly from Honolulu to St. Louis on Wed, Mar 19 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 320 including taxes and charges.

      • HNL22:21
        11h 32m
        1 stop
        STL13:53
        Sun, Feb 2|Honolulu - St. Louis|Alaska Airlines
        S$ 325S$ 390
        17% OFF
        17% OFF
        S$ 390S$ 325

        Fly from Honolulu to St. Louis on Sun, Feb 2 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 325 including taxes and charges.

      • HNL16:50
        12h 46m
        1 stop
        STL09:36
        Mon, Jan 13|Honolulu - St. Louis|Delta Air Lines
        S$ 327S$ 390
        16% OFF
        16% OFF
        S$ 390S$ 327

        Fly from Honolulu to St. Louis on Mon, Jan 13 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 327 including taxes and charges.

      • HNL16:50
        12h 46m
        1 stop
        STL09:36
        Wed, Jan 15|Honolulu - St. Louis|Delta Air Lines
        S$ 327
        S$ 327

        Fly from Honolulu to St. Louis on Wed, Jan 15 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 327 including taxes and charges.

      • HNL15:26
        18h 59m
        1 stop
        STL14:25
        Sat, Mar 1|Honolulu - St. Louis|Alaska Airlines
        S$ 329
        S$ 329

        Fly from Honolulu to St. Louis on Sat, Mar 1 with Alaska Airlines. One-way connecting flights with Alaska Airlines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 329 including taxes and charges.

      • HNL16:50
        12h 46m
        1 stop
        STL09:36
        Wed, Jan 22|Honolulu - St. Louis|Delta Air Lines
        S$ 329
        S$ 329

        Fly from Honolulu to St. Louis on Wed, Jan 22 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 329 including taxes and charges.

      • HNL20:46
        12h 32m
        1 stop
        STL13:18
        Thu, Feb 6|Honolulu - St. Louis|Delta Air Lines
        S$ 330
        S$ 330

        Fly from Honolulu to St. Louis on Thu, Feb 6 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 330 including taxes and charges.

      • HNL18:40
        12h 14m
        1 stop
        STL10:54
        Sat, Jan 11|Honolulu - St. Louis|Delta Air Lines
        S$ 331
        S$ 331

        Fly from Honolulu to St. Louis on Sat, Jan 11 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 331 including taxes and charges.

      • HNL16:50
        12h 46m
        1 stop
        STL09:36
        Fri, Jan 17|Honolulu - St. Louis|Delta Air Lines
        S$ 331
        S$ 331

        Fly from Honolulu to St. Louis on Fri, Jan 17 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 331 including taxes and charges.

      • HNL23:30
        10h 13m
        1 stop
        STL13:43
        Mon, Feb 17|Honolulu - St. Louis|Delta Air Lines
        S$ 332
        S$ 332

        Fly from Honolulu to St. Louis on Mon, Feb 17 with Delta Air Lines. One-way connecting flights with Delta Air Lines depart Daniel K. Inouye International Airport and arrive St. Louis Lambert International Airport starting at S$ 332 including taxes and charges.

      • HNL01:00 pm
        3h 5m
        Nonstop
        STL02:00 pm
        Thu, Jan 9|Honolulu - St. Louis|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Honolulu to St. Louis

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to St. Louis from Honolulu have changed and are set to move below.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Honolulu to St. Louis

Which airline provides the cheapest flights from Honolulu to St. Louis? Discover the option that best suits your travel needs before embarking on your journey.

Alaska Airlines
From S$ 218
Hawaiian Airlines
From S$ 276
American Airlines
From S$ 282
Delta Air Lines
From S$ 327
United Airlines
From S$ 347
Southwest Airlines
From S$ 347

Find more flights and airlines

Alternative Routes from Honolulu to St. Louis

There are various non-direct routes from Honolulu to St. Louis which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    Alaska Airlines
    HNL
    12:35
    25h 1m
    2 transfer
    STL
    17:36
    Daniel K. Inouye International Airport - St. Louis Lambert International Airport
    Mon, Mar 3Alaska Airlines
    S$ 218
  • Alaska Airlines
    HNL
    12:35
    25h 1m
    2 transfer
    STL
    17:36
    Daniel K. Inouye International Airport - St. Louis Lambert International Airport
    Mon, Mar 3Alaska Airlines
    S$ 218
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Honolulu (HNL) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Honolulu to St. Louis based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Honolulu (HNL) to St. Louis (STL) cost?

    According to Trip.com's data, the lowest price is around S$ 723.

  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20km, by taxi about 40 minutes.

  • How many airports in St. Louis?

How to find a cheap flight from Honolulu to St. Louis

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Honolulu to St. Louis

Cheapest direct flight priceS$ 320
Off-season for travelDecember
Peak season for travelMarch
Flight distance6,651.73km
Popular airlineAmerican Airlines

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