Cheap flights from Rapid City to St. Louis from $268
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rapid City to St. Louis departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.Easily compare round-trip flights from Rapid City to St. Louis
Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Rapid City to St. Louis by changing tabs
Find the cheapest one-way flights from Rapid City to St. Louis
If you're looking for one-way flights from Rapid City to St. Louis, view some of our deals below provided by American Airlines, Delta and United Airlines
Search last-minute flights to St. Louis from Rapid City
Find and compare round-trip flight prices for your last-minute flight from Rapid City to St. Louis
Delta flights from Rapid City to St. Louis
Our best Delta deals on Rapid City to St. Louis flight tickets
American Airlines flights from Rapid City to St. Louis
Our best American Airlines deals on Rapid City to St. Louis flight tickets
How to get the cheapest flight ticket from Rapid City to St. Louis
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Rapid City to St. Louis?
February. The cheapest time of year to fly to St. Louis from Rapid City is February. Most expensive is May
What is the cheapest day to depart Rapid City for St. Louis?
Monday. The cheapest day of the week is typically Monday. The most expensive is typically Sunday
When is the cheapest time to fly from Rapid City to St. Louis?
In the afternoon. Rapid City to St. Louis flights are approximately 15% more expensive at noon than in the afternoon
What is the cheapest airline that flies to St. Louis from Rapid City?
Delta. Delta and United Airlines are the most popular carriers operating from Rapid City to St. Louis
What is the cheapest Rapid City to St. Louis flight route?
Rapid City - Lambert-St Louis. Fly from Rapid City to Lambert-St Louis for the best Rapid City - St. Louis flight prices
Cheap Rapid City to St. Louis (RAP to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Rapid City to St. Louis
Best Price Found | $268 |
|---|---|
Fastest flight time | 3h 35m |
Direct flights | None |
Airports in St. Louis | 1 airport |
How far is Rapid City to Lambert-St Louis by plane?
A flight from Rapid City to Lambert-St Louis will travel around 772.0 mi. In terms of flight time, this usually takes a little over 3h 35m.
When did momondo last update prices for flights from Rapid City Airport to Lambert-St Louis Airport?
Prices for flights from Rapid City Airport to Lambert-St Louis Airport were last updated today.
How many operators does momondo search for flights from Rapid City Airport to Lambert-St Louis Airport?
As of May 2024, there are 2 operators available to choose from for flights from Rapid City Airport to Lambert-St Louis Airport.
How old do you have to be to fly from Rapid City Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly 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 license, 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.
Best airlines flying from Rapid City to St. Louis
Compare and see reviews for airlines that fly from Rapid City to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $215 | Free Cancellation | Rating 8.0 10,673 reviews | |||
| PriceFrom $315 | Free Cancellation | Rating 7.4 10,924 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Rapid City to St. Louis?
It is quick and easy to find Rapid City to St. Louis flights 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.
Can I find flights from Rapid City to St. Louis with flexible booking policies on momondo?
Flights from Rapid City to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Rapid City to St. Louis?
momondo helps you find the best flight between Rapid City and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Rapid City to St. Louis right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Rapid City to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.