Cheap flights from St. Louis to Iowa from $59
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Iowa departing on 4/15. 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? to track prices.Find the cheapest flights from St. Louis to Iowa
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
American Airlines flights from St. Louis to Iowa
Our best American Airlines deals on St. Louis to Iowa flight tickets
Alaska Airlines flights from St. Louis to Iowa
Our best Alaska Airlines deals on St. Louis to Iowa flight tickets
See travel insights to Iowa from
How to get the cheapest flight ticket from St. Louis to Iowa
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 day to depart on your flight to Iowa?
The cheapest day to depart from St. Louis to Iowa is on a Saturday when prices can be found for as low as $289. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $484. These prices are subject to change though, so be sure to set up a Price Alert for flights to Iowa.
What is the cheapest time of day to depart on your flight to Iowa?
Our most recent data shows that the best time of day to fly to Iowa is in the afternoon. Flights from St. Louis to Iowa during this time can be as low as $247. Try not to purchase tickets in the morning because they tend to be around $409. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Lambert-St Louis to Iowa flight route?
Fly from Lambert-St Louis to Burlington for the best Lambert-St Louis - Iowa flight prices
What cabin class options are available on Lambert-St Louis to Iowa flights?
There are 1 cabin classes available to choose from on Lambert-St Louis to Iowa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Lambert-St Louis to Iowa?
Southwest, American Airlines, and Frontier are the most popular carriers operating from Lambert-St Louis to Iowa
What airlines fly to Iowa?
Southern / Mokulele, Southwest and American Airlines are the top three most popular airlines that fly to Iowa from St. Louis according to our data. Southern / Mokulele is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Iowa. Keep in mind that there are 4 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.
How many flights depart from St. Louis to Iowa on average per day?
2 flights are operational daily from St. Louis to Iowa as of February 2025. The most popular departure time for this route is 12:00PM, with 47% of flights per day taking off in the afternoon.
How many flights depart from St. Louis to Iowa on average per week?
The number of flights available between St. Louis and Iowa is 16 per week as of February 2025. The most frequent departure day is Mon, with 25% of weekly flights leaving on this day.
Cheap St. Louis to Iowa flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Iowa
Best Price Found | $59 |
|---|---|
Fastest flight time | 1h 10m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in Iowa | 3 airports |
When did momondo last update prices for flights from Lambert-St Louis Airport to Iowa?
Prices for flights from Lambert-St Louis Airport to Iowa refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Iowa?
There are 2 operators available for flights from Lambert-St Louis Airport to Iowa as of February 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Iowa?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Iowa.
What documentation or ID do you need to fly to Iowa?
The travel and health documents you'll need for your trip to Iowa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iowa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. Louis to Iowa?
Based on momondo bookings for flights between St. Louis and Iowa, the leading plane model is Boeing 737 MAX 8, making up 12.08% of the total bookings. Other popular models include Embraer 175 with 11.25%, Boeing 737-800 with 10.83%, and Canadair (Bombardier) Regional Jet CRJ-550 with 10.83%.
Best airlines flying from St. Louis to Iowa
Compare and see reviews for airlines that fly from St. Louis to Iowa with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $51 | Free Cancellation | Rating 6.6 28 reviews | |||
| PriceFrom $209 | Free Cancellation | Rating 8.1 4,411 reviews | |||
| PriceFrom $217 | Free Cancellation | Rating 7.4 8,765 reviews | |||
| PriceFrom $235 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Iowa?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Iowa. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from St. Louis to Iowa with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Iowa from St. Louis with this policy.
How can momondo help me find flights from St. Louis to Iowa?
Once all potential St. Louis to Iowa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from St. Louis to Iowa right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of St. Louis to Iowa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.