Cheap flights to St. Louis

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Discover the vibrant culture and rich history of St. Louis, where the iconic Gateway Arch stands tall against the skyline. Enjoy world-class museums, delicious cuisine, and lively music scenes that make this city a must-visit destination. Whether you're exploring Forest Park or catching a Cardinals game, St. Louis has something for everyone. Start planning your adventure today and find a flight to St. Louis that fits your budget!

St. Louis flight facts

what you need to know

When is the high season?

June

This is the most popular time of year to visit St. Louis, so flights are more expensive.

When is the cheapest time to fly?

January

Flights to St. Louis are generally cheaper at this time of year. Or you could get a deal by booking your flight last minute.

When is the best time to book cheap flights?

60 days

It's best to book this far in advance if you want cheap flights to St. Louis.

How to land a low priced flight to St. Louis

booking advice, visa information and airports and airlines tips

When's the best time to snag a cheap flight to St. Louis?

The cheapest time to fly to St. Louis is typically during the winter months, particularly January and February. If you're looking for last-minute deals, aim for mid-week flights, as airlines often drop prices to fill seats. The most expensive period to fly is during the summer months, especially June and July, due to family vacations and festivals that attract tourists.

When should flights to St. Louis be booked for the best deals?

To get the best deals on flights to St. Louis, it's recommended to book at least 2-3 months in advance. This is especially crucial if you're traveling during peak holiday times like Thanksgiving or Christmas. Being flexible with your travel dates can also help you find better prices, and don’t forget to keep an eye out for last-minute deals that pop up throughout the year.