Cheap flights from Belleville to San Diego from $229

Travelers frequently search for route combinations, such as Belleville and Punta Gorda, Tampa, Knoxville, Destin, Providence, Midland, Saint Thomas, Colorado Springs, New Orleans, Fort Lauderdale, Rio de Janeiro, Nashville, San Francisco, Jacksonville, Huntsville, Bismarck, Fort Myers, Mexico City, Pittsburgh, Philadelphia.

Travelers frequently search for route combinations, such as San Diego and San Francisco, San Jose, New York, Las Vegas, Sacramento, Calgary, London, Seattle, Phoenix, Dallas, Denver, Houston, Washington, D.C., Tokyo, Oakland, Chicago, Minneapolis, Honolulu, Vancouver, Portland.

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

The main airport in San Diego is San Diego International. It is also served by Tijuana International, Ontario International, John Wayne, Mexicali International, Palm Springs International, Hollywood Burbank, Imperial County, Long Beach, Hawthorne Municipal, Yuma International.

Currently, you can fly between Belleville and San Diego with Allegiant Air, Frontier Airlines, JetBlue Airways, Spirit Airlines, BREEZE.

If you don’t have specific dates for your trip between Belleville and San Diego, 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 Belleville and San Diego, 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 Belleville. The main one is MidAmerica St. Louis and other nearby airports include St. Louis Lambert International, General Wayne A. Downing Peoria International, Evansville Regional, Waynesville-St. Robert Regional, Cape Girardeau Regional, Abraham Lincoln Capital, Central Illinois Regional, MidAmerica St. Louis, Williamson County Regional, Barkley Regional

There are a number of airports in and around San Diego. The main one is San Diego International and other nearby airports include Tijuana International, Ontario International, John Wayne, Mexicali International, Palm Springs International, Hollywood Burbank, Imperial County, Long Beach, Hawthorne Municipal, Yuma International.