Cheap Flights from Cedar Rapids (CID) to St. Thomas (SPB)

Popular airlines from Eastern Iowa Airport (CID) to St. Thomas (SPB-St. Thomas Seaplane Base)

Alternative airports near St. Thomas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cyril E. King STT. Cheapest option available. Flights from $706
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Cyril E. King
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Flights from $706

Frequently asked questions

How much does a flight from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB) cost?
Grab a cheap one-way flight or cheap return flight from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between CID and SPB. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CID to SPB flight.
How many flights per day from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB)?
Direct flights from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CID to SPB?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB)?
To land at St. Thomas Seaplane Base Airport (SPB) on time, opt for a flight that leaves Eastern Iowa Airport (CID) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB) last-minute?
Waiting until just before your trip to book your flight from CID to SPB often results in higher prices. While you might find some last-minute deals, there's no guarantee. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a CID to SPB flight and hotel package?
You'll typically save money by booking a CID to SPB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Eastern Iowa Airport (CID) to St. Thomas Seaplane Base Airport (SPB)?
In most instances, you can cancel or modify your CID to SPB flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

Travel information

Origin airport
Eastern Iowa
Destination airport
St. Thomas Seaplane Base
Distance
2262 mi

Book with confidence

Cedar Rapids to St. Thomas Flights

The cheapest times to fly from Cedar Rapids to St. Thomas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cedar Rapids to St. Thomas are during the month of . You can find some of the cheapest flights from Cedar Rapids to St. Thomas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cedar Rapids to St. Thomas

Sunday is one of the best days to book for cheap flights from Cedar Rapids to St. Thomas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cedar Rapids to St. Thomas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cedar Rapids to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cedar Rapids to St. Thomas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cedar Rapids to St. Thomas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cedar Rapids to St. Thomas Flights
*Available to One Key members.