Cheap flights from Indiana (IN) to St Louis (STL)

Flight FAQs

From Indiana to St Louis

Are flight prices decreasing from Indiana to St Louis 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 Indiana and St Louis 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 Indiana to Lambert-St Louis 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 Indiana to Lambert-St Louis. Policies will vary by airline.

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

Some of our airline partners flying from Indiana to Lambert-St Louis have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Indiana to St Louis for under $200 on Cheapflights?

Yes, there are multiple flights from Indiana to St Louis for under $200. The cheapest flight booked recently is on Multiple Airlines for just $145, but on average you can expect to pay $251.

Are there nonstop flights from Indiana to St Louis for under $4,600 on Cheapflights?

Cheapflights has at least 3 direct flights from Indiana to St Louis under $4,600. A good price for a nonstop flight from Indiana to St Louis is less than $4,952.

What are the most popular airlines that fly from Indiana to St Louis?

Bus, American Airlines and Delta are the most popular airlines when flying from Indiana to St Louis.

What are the most popular routes from Indiana to St Louis?

The most popular route from Indiana to St Louis is Fort Wayne - Lambert-St Louis. You may also consider South Bend/Michiana - Lambert-St Louis or Indianapolis - Lambert-St Louis.

What are the cheapest Flights from Indiana to St Louis?

The cheapest flight price from Indiana to St Louis is $94. On average you can expect to pay $316. The most popular route, (Fort Wayne - Lambert-St Louis), can usually be booked for $148.

How long is the flight from Indiana to St Louis?

Departing from Indiana to St Louis will take you 1h 47m. 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 Indiana to St Louis round-trip?

Our cheapest airline available from Indiana to St Louis is American Airlines. Our recent data shows that you can find tickets from as low as $145 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $146 and $148 round-trip.

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

The cheapest airlines for a one-way flight from Indiana to St Louis are American Airlines ($73), United Airlines ($147), and Delta ($293).