Cheap flights from Sidney to St. Louis from £188

Travelers frequently search for route combinations, such as Sidney and Sydney, Orlando, Madrid, Kyiv, Chicago, Bangkok, Dallas, Denver.

Travelers frequently search for route combinations, such as St. Louis and London, Denver, Orlando, Las Vegas, Toronto, Fort Lauderdale, Dallas, Los Angeles, Bogotá, Mexico City, Edmonton, Guadalajara, Tokyo, Reykjavik, Buenos Aires, Minneapolis, Frankfurt, Winnipeg, Yerevan, Accra.

The main airport in Sidney is Sidney–Richland Municipal. It is also served by Minot International, L. M. Clayton, Glasgow, Dickinson Theodore Roosevelt Regional, Sidney–Richland Municipal, Dawson Community.

The main airport in St. Louis is St. Louis Lambert International. It is also served by St. Louis Lambert International, General Wayne A. Downing Peoria International, Central Illinois Regional, Evansville Regional, Abraham Lincoln Capital, MidAmerica St. Louis, Waynesville-St. Robert Regional, Quincy Regional, Cape Girardeau Regional, Columbia Regional.

Currently, you can fly between Sidney and St. Louis with Frontier Airlines, Cape Air, Allegiant Air, JetBlue Airways, Alaska Airlines.

If you don’t have specific dates for your trip between Sidney and St. Louis, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Sidney and St. Louis, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Sidney. The main one is Sidney–Richland Municipal and other nearby airports include Minot International, L. M. Clayton, Glasgow, Dickinson Theodore Roosevelt Regional, Sidney–Richland Municipal, Dawson Community

There are a number of airports in and around St. Louis. The main one is St. Louis Lambert International and other nearby airports include St. Louis Lambert International, General Wayne A. Downing Peoria International, Central Illinois Regional, Evansville Regional, Abraham Lincoln Capital, MidAmerica St. Louis, Waynesville-St. Robert Regional, Quincy Regional, Cape Girardeau Regional, Columbia Regional.