The cheapest times to fly from STL to HNL are
- January 1st to March 4th (except the week of February 12th)
- August 6th to December 9th (except the week of November 19th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from STL to HNL is mid to late August. Prices can be as high as $1410 for Saturday flights during late December, or as low as $450 for Tuesday flights around mid to late August.
When to Fly to Honolulu
Flying from St. Louis, MO (STL) to Honolulu, HI (HNL) will usually cost between $549 to $1002 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late August with an average ticket price of $516. Due to high demand the most expensive time to fly is late December, with an average price of $950. Planning your trip to low-cost times can easily save you $433 on economy flights and even more on first-class flights. Generally, any price below $708 can be considered a good price for a round-trip STL to HNL flight.
See below for a graph of average weekly prices for the STL to HNL route. All prices are for round-trip tickets in USD.
Compared to other flights, the STL to HNL flight is cheaper than the average and costs less than the average flight leaving from St. Louis. The average price per mile (for a direct flight) is $0.11, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to fly to HNL, and Wednesday the cheapest day to fly back into STL. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $156 (19%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $666. Return trip prices are from the HNL to STL flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from STL to HNL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 8 hour 24 minutes may not be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from STL to HNL while comparing.
- 100 miles (161 km) away from HNL
- Usually 8.83% less expensive than HNL
- 1-layover flights available
Flight Questions Answered
Still have questions about flying from STL to HNL? We’ve got answers.
Which airlines fly this route?
You can find 9 major airlines flying this route most often: Alaska, American, Delta, Hawaiian, Qantas, Singapore Airlines, Southwest, Sun Country Airlines, United, and potentially more during busy seasons.
How far away is it from Daniel K Inouye International Airport to St Louis Lambert International Airport?
The distance between the two airports is roughly 4122 miles or 6634 kilometers.
How long does it take to fly from STL to HNL?
The real-world flight time for a nonstop STL to HNL flight is about 8 hour 24 minutes.
How many flights go between St. Louis, MO and Honolulu, HI?
It depends on the day of the week and the date, but a typical day might have around 72 available flights from STL to HNL.
Airport Location Info
|Origination airport name||St Louis Lambert International Airport|
|City||St. Louis, MO|
|Country||the United States|
|Destination airport name||Daniel K Inouye International Airport|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.