Cheap flights from St. Louis to Billings (STL - BIL)
The best prices from Lambert-St Louis to Billings Logan Intl are usually found in April or February, booked 42 days in advance, depart on a Tuesday or Saturday and return on a Tuesday
How to find the cheapest flight from St. Louis (STL) to Billings (BIL)
All the information you need to plan the best STL to BIL flight in 2022: compare St. Louis to Billings flight prices with the expected peak season, weather and rainfall in Billings.
STL - BIL Price | $368 - $797 |
|---|---|
BIL Temperature | 26.6 - 73.4 °F |
BIL Rainfall | 0.5 - 2.2 inches |
| Popular in | May | High demand for flights, 33% potential price rise |
|---|---|---|
| Cheapest in | April | Best time to find cheap flights, 31% potential price drop |
| Round-trip from | $368 | From Lambert-St Louis to Billings Logan Intl |
| One-way from | $339 | One-way flight from Lambert-St Louis to Billings Logan Intl |
What is the cheapest day to fly round-trip from St. Louis to Billings?
Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 73% on your flight compared to booking on days when demand is much higher.
How far in advance should I book a flight from St. Louis to Billings?
Find a great deal and save up to 26% by booking at least 42 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Billings within the next two weeks, with the cheapest ticket starting at $564.
What is the cheapest month to fly from St. Louis to Billings?
Due to multiple factors, expect to potentially pay more when booking in May. For low rates, April can be a great choice for travel to Billings. Flights to Billings from St. Louis in April are about $530 on average during April, but can be found for as low as $325.
When is the cheapest time to fly from St. Louis to Billings (STL - BIL)?
One of the essential ways to save on airfare from St. Louis to Billings is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 38% on airfare.
Cheap flights from St. Louis to Billings in September, October 2022
The best prices found for STL to BIL flights for September, October
Lambert-St Louis
Billings Logan Intl
2 stops
27h 14mBillings Logan Intl
Lambert-St Louis
1 stop
25h 19mUnited Airlines
Lambert-St Louis
Billings Logan Intl
2 stops
27h 14mBillings Logan Intl
Lambert-St Louis
2 stops
20h 38mUnited Airlines
Lambert-St Louis
Billings Logan Intl
1 stop
14h 11mBillings Logan Intl
Lambert-St Louis
1 stop
25h 19mUnited Airlines
St. Louis to Billings 2022 flight deals
Cheap flights to Billings from St. Louis found for this year
Lambert-St Louis
Billings Logan Intl
1 stop
15h 44mBillings Logan Intl
Lambert-St Louis
1 stop
11h 46mMultiple Airlines
Lambert-St Louis
Billings Logan Intl
1 stop
12h 49mBillings Logan Intl
Lambert-St Louis
1 stop
16h 30mMultiple Airlines
Lambert-St Louis
Billings Logan Intl
2 stops
27h 14mBillings Logan Intl
Lambert-St Louis
1 stop
25h 19mUnited Airlines
Cheap United Airlines flights from St. Louis to Billings
Lambert-St Louis
Billings Logan Intl
2 stops
27h 14mBillings Logan Intl
Lambert-St Louis
1 stop
25h 19mUnited Airlines
Lambert-St Louis
Billings Logan Intl
2 stops
27h 14mBillings Logan Intl
Lambert-St Louis
2 stops
20h 38mUnited Airlines
Lambert-St Louis
Billings Logan Intl
1 stop
14h 11mBillings Logan Intl
Lambert-St Louis
1 stop
25h 19mUnited Airlines
Cheap Delta flights from St. Louis to Billings
Lambert-St Louis
Billings Logan Intl
1 stop
6h 46mBillings Logan Intl
Lambert-St Louis
1 stop
6h 48mDelta
Lambert-St Louis
Billings Logan Intl
1 stop
5h 16mBillings Logan Intl
Lambert-St Louis
1 stop
4h 53mDelta
Lambert-St Louis
Billings Logan Intl
1 stop
6h 11mBillings Logan Intl
Lambert-St Louis
1 stop
3h 57mDelta
Last minute flights from St. Louis to Billings
Late deals on return flights to Billings from St. Louis, departing today and this week
Lambert-St Louis
Billings Logan Intl
1 stop
5h 16mBillings Logan Intl
Lambert-St Louis
1 stop
4h 53mDelta
Lambert-St Louis
Billings Logan Intl
1 stop
6h 11mBillings Logan Intl
Lambert-St Louis
1 stop
3h 57mDelta
Lambert-St Louis
Billings Logan Intl
1 stop
16h 58mBillings Logan Intl
Lambert-St Louis
1 stop
20h 26mAmerican Airlines
One-way flights to Billings from St. Louis
The cheapest one-way flights from St. Louis to Billings
Lambert-St Louis
Billings Logan Intl
3 stops
48h 07mMultiple Airlines
Lambert-St Louis
Billings Logan Intl
1 stop
6h 24mDelta
Lambert-St Louis
Billings Logan Intl
2 stops
15h 21mUnited Airlines
Related info for your journey
Useful info, stats and facts about St. Louis to Billings flights.
Which airlines flying from Lambert-St Louis to Billings Logan Intl have flexible cancellations due to COVID-19?
Delta, United Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Can I find flights from St. Louis to Billings for under $300 on Cheapflights?
Yes, there are multiple flights from St. Louis to Billings for under $300. The cheapest flight booked recently is on Multiple Airlines for just $295, but on average you can expect to pay $515.
Are there last-minute flights available from St. Louis to Billings for under $600?
There are currently 12+ open flights from St. Louis to Billings within the next 7 days for less than $600.
What are the cheapest airlines flying from St. Louis to Billings round-trip?
United Airlines, at $378, was found to be the cheapest airline from St. Louis to Billings.Alternate airlines to your destination round-trip include Delta and American Airlines. United Airlines is currently priced 28% below the average price you’ll pay for this route.
What are the most popular airlines that fly from St. Louis to Billings?
Before booking your flight from St. Louis to Billings check out the most popular airlines for this route: American Airlines, Delta or Juneyao Airlines.
What are the cheapest flights from St. Louis to Billings?
Looking at all options, your cheapest flight can be booked for $429. While the most popular route (Lambert-St Louis - Billings Logan Intl) can be booked for $438 on average our data indicates $443 when flying from St. Louis to Billings.