How to find the cheapest flight from
Los Angeles (LAX) to St. Denis (RUN)
What is the cheapest day to fly round-trip from Los Angeles to St. Denis?
Sunday flights are generally found to be more expensive for flights from Los Angeles to St. Denis. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Denis.
When is the cheapest time to fly from Los Angeles to St. Denis (LAX - RUN)?
When flying from Los Angeles to St. Denis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Related info for your journey
Useful info, stats and facts about Los Angeles to St. Denis flights.
Destination information for St. Denis
Things to know before you go. Useful info for your trip from Los Angeles to St. Denis