Cheap flights from St Louis to Billings (STL - BIL)

Flight FAQs

From St Louis to Billings

Are flight prices decreasing from St Louis to Billings due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Billings for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Lambert-St Louis to Billings Logan Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Lambert-St Louis to Billings Logan Intl. Policies will vary by airline.

Which airlines flying from Lambert-St Louis to Billings Logan Intl have flexible cancellations due to COVID-19?

United Airlines, Delta, and Frontier 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 United Airlines for just $282, but on average you can expect to pay $375.

Are there nonstop flights from St Louis to Billings for under $300 on Cheapflights?

There are no nonstop flights from St Louis to Billings, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from St Louis to Billings for under $400?

There are currently 11+ open flights from St Louis to Billings within the next 7 days for less than $400.

Does it rain more in St Louis or Billings?

The rainfall in St Louis is generally less than the rainfall in Billings. This will continue over the next 12 days.

Is St Louis weather warmer or cooler than Billings?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Billings are the same as in St Louis.

How long is the flight from St Louis to Billings?

American Airlines, United Airlines, and Delta can get you from St Louis to Billings in just under 6h 21m. Your travel time can differ by up to 3h 35m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from St Louis to Billings round-trip?

According to our current data, United Airlines ($282), American Airlines ($318), and Delta ($358) offers the cheapest pricing from St Louis to Billings. United Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from St Louis to Billings one-way?

The cheapest airlines for a one-way flight from St Louis to Billings are Frontier ($115) and Delta ($219).