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Find Cedar Rapids to St. Louis flights starting at CAD 55.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Cedar Rapids to St. Louis?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Cedar Rapids to St. Louis

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From CAD 55
Delta Air Lines
From CAD 128
American Airlines
From CAD 168
United Airlines
From CAD 170
Allegiant Air
From CAD 281

Find more flights and airlines

Alternative Routes for Cedar Rapids to St. Louis Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Cedar Rapids to St. Louis.

  • Cheapest
    Frontier Airlines
    CID
    14:30
    17h 43m
    1 transfer
    STL
    08:13
    The Eastern Iowa Airport - St.Louis Lambert International Airport
    Tue, Dec 17Frontier Airlines
    CAD 55
  • Frontier Airlines
    CID
    14:30
    17h 43m
    1 transfer
    STL
    08:13
    The Eastern Iowa Airport - St.Louis Lambert International Airport
    Tue, Dec 17Frontier Airlines
    CAD 55
    Find More Flights

FAQ

  • When are flight tickets from Cedar Rapids (CID) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Cedar Rapids to St. Louis based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Cedar Rapids (CID) to St. Louis (STL) cost?

    According to Trip.com's data, the lowest price is around CAD 378.
  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20km, by taxi about 40 minutes.
  • What's the most popular airline for direct flights from Cedar Rapids (CID) to St. Louis (STL)?

    Hopscotch Air operates 2 direct flights from Cedar Rapids (CID) to St. Louis (STL).
  • How many airports in St. Louis (STL)?

How to find a cheap flight from Cedar Rapids to St. Louis

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Cedar Rapids to St. Louis. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Cedar Rapids to St. Louis Flights

Cheapest direct flight priceCAD 55
Off-season travel monthDecember
Peak season for travelJanuary
Flight distance385.8km
Popular airlineAmerican Airlines