Cheap flights from St. Louis to Helena (STL - HLN) from $224
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. 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 2, 2024.
Popular in | June |
|---|---|
Cheapest in | November |
Average price | $571 |
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 June. Prices are generally better when you fly from St. Louis to Helena in November, with the cheapest ticket starting at $445.
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 24% on the flight price compared to flying in the morning, which is usually more expensive.
Cheap United Airlines flights from St. Louis to Helena
Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Helena. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 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 2,899,487 searches. Data last updated May 2, 2024.
One-way flights to Helena from St. Louis
Search for one-way flight options from St. Louis to Helena. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Find flights from St. Louis to Helena within your budget
Customize your flight search to find flights from St. Louis to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
Fly from
Fly to
Budget
$628 - $736
Route
Depart
Return
Price
Lambert-St LouisHelena
STL - HLN
STLHLN
Lambert-St Louis
Thu 6/27
1 stop5h 44m
Helena
Mon 7/1
1 stop6h 33m
Lambert-St LouisHelena
STL - HLN
STLHLN
Lambert-St Louis
Thu 6/27
1 stop8h 33m
Helena
Mon 7/1
2 stops7h 55m
Lambert-St LouisHelena
STL - HLN
STLHLN
Lambert-St Louis
Thu 6/27
2 stops15h 58m
Helena
Mon 7/1
2 stops7h 55m
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 April 28, 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 $357 while a round-trip flight costs $678. Price data was last updated on April 28, 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 June is currently the most expensive (average of $678). 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
$557
June
$678
July
$651
August
$483
September
$496
October
$395
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 |
|---|
Reviews of airlines servicing Helena
Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated May 2, 2024.
Comfort
Food
Overall
Crew
Boarding
Entertainment
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Food
Overall
Crew
Boarding
Entertainment
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Food
Overall
Crew
Boarding
Entertainment
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Comfort
Food
Overall
Crew
Boarding
Entertainment
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
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.
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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 2,899,487 searches. Data last updated May 2, 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
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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!
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