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| CHEAPEST MONTH TO FLY TO ST. LOUIS FROM JOHANNESBURG OR TAMBO AIRPORT | November | 14% cheaper | Flying from Johannesburg OR Tambo Airport to St. Louis costs on average just R19 484 in November |
| MOST EXPENSIVE MONTH TO FLY TO ST. LOUIS FROM JOHANNESBURG OR TAMBO AIRPORT | April | 22% more expensive | It costs about R27 364 for flights to St. Louis from Johannesburg OR Tambo Airport in April |
| MOST POPULAR MONTH TO FLY TO ST. LOUIS FROM JOHANNESBURG OR TAMBO AIRPORT | June | 529% more users visited | More momondo users searched in flights to St. Louis from Johannesburg OR Tambo Airport in June than any other month |
Best One-Way Price | R10 727 |
|---|---|
Best Round-Trip Price | R18 213 |
Fastest flight time | 20h 20m |
Popular in | June |
The best time to book a flight to St. Louis from South Africa is 82 days out, which is when prices tend to be around R22 422.
Belleville Airport, Marion Williamson County Airport or Springfield Capital Airport can be an alternative airport used for travel to St. Louis.
Prices for flights to Lambert-St Louis Airport refresh daily.
The number of operators available for flights to Lambert-St Louis Airport is 7 as of July 2025.
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Lambert-St Louis Airport.
The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
It is quick and easy to find flights to St. Louis on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.
All flight searches to St. Louis on momondo can be filtered to show those which offer flexible booking policies.
Once you have performed a search for flights to St. Louis, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
Of course. momondo tracks the price of St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.