Cheap flights from St. Louis to Helena (STL - HLN) from $472
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from St. Louis to Helena
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Helena (HLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2024.
Popular in | March |
|---|---|
Cheapest in | April |
Average price | $747 |
Round-trip from | $332 |
What is the cheapest day to fly round-trip from St. Louis to Helena?
Users have found that flying from St. Louis to Helena on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
What is the cheapest month to fly from St. Louis to Helena?
Flights from St. Louis to Helena lean towards being more expensive in March. Prices are generally better when you fly from St. Louis to Helena in April, with the cheapest ticket starting at $278.
When is the cheapest time to fly from St. Louis to Helena (STL - HLN)?
It’s typically best to fly out from St. Louis to Helena at noon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.
Cheap St. Louis to Helena flights in May & June 2024
Find cheap flight options from St. Louis to Helena specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
St. Louis to Helena 2024 flight deals
Discover exclusive flight deals for travel between St. Louis and Helena in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
When is the cheapest time to fly from St. Louis to Helena?
Use this chart to determine the cheapest time to fly round-trip from St. Louis to Helena. Price data was last updated on May 5, 2024.
Average price of flights to Helena by month
Plan your trip from St. Louis to Helena by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Helena is currently $0 while a round-trip flight costs $0. Price data was last updated on May 5, 2024.
Currently, February is the cheapest month in which you can book a flight from St. Louis to Helena (average of $332). Flying from St. Louis to Helena in July is currently the most expensive (average of $648). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$398
February
$332
March
$484
April
$427
May
$530
June
$641
July
$648
August
$483
September
$506
October
$375
November
$466
December
$411
Temperature and rainfall in Helena by month
Plan your trip to Helena by taking into account the average temperature and rainfall totals by month.
HLN Temperature | 21.2 - 69.8 °F |
|---|
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for St. Louis to HelenaSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from St. Louis to Helena
Discover the top 2 airlines that operate flights from St. Louis to Helena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Search flights from St. Louis to Helena by cabin class
Find flights from St. Louis to Helena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from St. Louis to Helena?
When you search for this flight from St. Louis to Helena, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from St. Louis to Helena?
Cheapflights helps you find that perfect flight to Helena from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from St. Louis to Helena with no change fees?
Yes, we can. To see specific flights from St. Louis to Helena with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from St. Louis to Helena become cheaper?
Not ready to book yet? You can track prices for flights from St. Louis to Helena on Cheapflights with our Price Alert feature and get notified when better prices are available.