Flight
Honolulu to St. Louis
Updated: 28 May 2026
The flight from Honolulu to St. Louis covers approximately 6500 kilometers. You will depart from Daniel K. Inouye International Airport and arrive at St. Louis Lambert International Airport. Flights typically take around 9 to 10 hours. St. Louis is known for the Gateway Arch and its rich history. Plan your ground transport using the MetroLink light rail system.
Total Distance: Driving distance: N/A; Air distance: 6500 km.
Fastest Way
Connecting flight from HNL to STL.
Cheapest Way
Flight booked during off-peak travel times.
Compare Honolulu to St. Louis Routes
Flight
Connecting
Duration
9 hours 30 mins
Avg Price
550-1100 USD
Operator
Southwest Airlines
Route
HNL to STL via major hubs
Use the MetroLink light rail to travel from the airport to downtown St. Louis.
Travel Tips
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TransportThe MetroLink light rail system is useful for navigating the city.
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DiningSt. Louis is famous for toasted ravioli and gooey butter cake.
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WeatherSummers are hot and humid; plan indoor activities during the afternoon.
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EventsCheck for local festivals or concerts in the downtown area.
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ConnectivityFree Wi-Fi is available in most public spaces and hotels.
Safety Tips
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TrafficHighways like I-70 experience heavy traffic during peak hours.
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WalkingStay in well-lit areas when walking downtown at night.
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EmergencyDial 911 for any emergency assistance.
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Sun SafetyUse sunscreen during the sunny Missouri days.
People Also Ask
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Are there direct flights from HNL to St. Louis?No, flights typically require a connection.
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How long is the flight?The flight duration is about 9.5 hours including connections.
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What is the best way to get to downtown?The MetroLink light rail is the most convenient option from the airport.
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What is the time difference?St. Louis is 5 hours ahead of Hawaii.
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Do I need a passport?No, this is a domestic flight.
Quick Info
- From Honolulu, Hawaii, United States
- To St. Louis, Missouri, United States
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Modes
Best Time to Travel
April to June or September to October for pleasant weather.
Things to Do in St. Louis
1
Gateway Arch
Visit the iconic monument that symbolizes the gateway to the West.
2
Forest Park
Explore one of the largest urban parks in the United States.
3
St. Louis Art Museum
Visit the world-class art museum located in Forest Park.
4
City Museum
Experience the unique and interactive museum built in an old shoe factory.
Tags
Honolulu to St. Louis flights
HNL to STL travel
Hawaii to Missouri travel
St. Louis airport transport
best time to visit St. Louis
long distance travel tips
Southwest Airlines HNL to STL
Missouri travel guide
