Cheap flights from St. Louis to Penang from $420

Travelers frequently search for route combinations, such as St. Louis and Las Vegas, Cancún, Orlando, Los Angeles, San Francisco, Denver, Mexico City, Tuxtla Gutiérrez, Toronto, Ottawa, Lima, Buenos Aires, Cali, Sydney, Warsaw, San José, Washington, D.C., Reykjavik, Fort Lauderdale, Melbourne.

Travelers frequently search for route combinations, such as Penang and Kuala Lumpur, Bangkok, Singapore, New York, Denpasar, Langkawi, Jakarta, Phuket City, Chiang Mai, Phnom Penh, Ho Chi Minh City, Kota Kinabalu, Medan, Hong Kong, Sandakan, Kuantan, New Delhi, Busan, Johor Bahru, Chennai.

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, Evansville Regional, Cape Girardeau Regional, Waynesville-St. Robert Regional, Abraham Lincoln Capital, Barkley Regional, MidAmerica St. Louis, Williamson County Regional, Central Illinois Regional.

The main airport in Penang is Penang International. It is also served by Penang International, Hat Yai International, Sultan Abdul Halim, Sultan Azlan Shah.

Currently, you can fly between St. Louis and Penang with AirAsia, Korean Air, Hawaiian Airlines, Malaysia Airlines, Frontier Airlines.

If you don’t have specific dates for your trip between St. Louis and Penang, 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 St. Louis and Penang, 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 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, Evansville Regional, Cape Girardeau Regional, Waynesville-St. Robert Regional, Abraham Lincoln Capital, Barkley Regional, MidAmerica St. Louis, Williamson County Regional, Central Illinois Regional

There are a number of airports in and around Penang. The main one is Penang International and other nearby airports include Penang International, Hat Yai International, Sultan Abdul Halim, Sultan Azlan Shah.