Honolulu to St. Louis Flights
Everything you need to know about the HNL → STL domestic route — flight time, airlines, fares, and booking tips. Track your flight in real time with TripTrack.
✈️ Route Overview
Key facts for the Honolulu to St. Louis route
🛫 Airlines on This Route
Carriers operating HNL → STL flights
| Airline | Notes |
|---|---|
| Delta | SkyMiles frequent flyer program |
| American Airlines | AAdvantage frequent flyer program |
| United | MileagePlus frequent flyer program |
| Southwest | Rapid Rewards — bags fly free |
| Alaska Airlines | Mileage Plan — generous earning rates |
| JetBlue | TrueBlue — free snacks, above-average legroom |
💡 Booking Tips
How to get the best deal on Honolulu to St. Louis flights
Best Days to Fly
Tuesday, Wednesday, and Saturday typically offer lower fares
Fare Range
$200-$800 round trip. Book 3–6 weeks in advance for domestic routes, 2–3 months for international.
Red-Eye Flights
✓ Available
Overnight flights on this route can save on hotel costs and maximize your time at the destination.
Track Your Flight
Once booked, TripTrack automatically imports your flight from your confirmation email. Real-time gate changes and delay alerts — no manual entry needed.
🧳 Travel Tips for This Route
Practical advice from frequent travelers on the HNL → STL route
- 1 Bring noise-cancelling headphones for long-haul domestic flights.
- 2 Hydrate well; cabin humidity drops significantly on longer flights.
- 3 At 4,123 miles, consider Premium Economy for extra comfort on this long-haul flight.
🏢 Airport Guides
Full terminal, transit, and traveler info for both airports
Track Your HNL → STL Flight — Automatically
TripTrack monitors your flight in real time — gate changes, delays, and departure updates sent to your phone the moment they happen. Connect your Gmail once and your trips appear automatically. No manual entry.
Frequently Asked Questions — Honolulu to St. Louis Flights
How long is the flight from Honolulu to St. Louis?
The average flight time from Honolulu (HNL) to St. Louis (STL) is 8h 10m. This is an estimate including taxi, climb, and descent time — actual flight time may vary based on winds and routing.
Which airlines fly from Honolulu to St. Louis?
Airlines operating the HNL to STL route include Delta, American Airlines, United and 3 more. Check each airline's website for current schedules and availability.
How far is Honolulu from St. Louis?
The great-circle distance from Honolulu to St. Louis is 4,123 miles (6,635 km). This is the straight-line distance — actual flight paths may be slightly longer.
What are the cheapest days to fly from Honolulu to St. Louis?
Tuesday, Wednesday, and Saturday typically offer lower fares. Fares on this route typically range $200-$800 round trip.
Is there a time zone change flying from Honolulu to St. Louis?
Yes — there is a +5 hours when flying from Honolulu to St. Louis. TripTrack automatically shows local times for both your departure and arrival airports.
Are there red-eye flights from Honolulu to St. Louis?
Yes, overnight (red-eye) flights are available on the HNL to STL route. These can be a great way to save on hotel costs and maximize time at your destination.
How can I track my Honolulu to St. Louis flight in real time?
TripTrack automatically tracks your HNL to STL flight — showing real-time gate changes, delays, and departure updates. Connect your Gmail once and your booking confirmation is imported automatically. Available free on iOS and Android.