Cheap flights from Iowa to Key West from $126
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Key West departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Iowa to Key West
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 to Key West?
In general, April is the cheapest month to fly from Iowa to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $293. If you are unable to visit Key West during the month of April, then departing from Iowa during the month November is also very affordable. Most momondo users find prices during this month for around $338.
What is the cheapest day to depart on your flight to Key West?
On average, the least expensive day to fly to Key West from Iowa is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $331. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Iowa to Key West for around $558.
What is the cheapest time of day to depart on your flight to Key West?
According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Iowa to Key West at noon for as low as $380. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $411. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Key West?
You are more likely to see cheaper flights to Key West from Iowa when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $448 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Iowa for as low as $309 on momondo.
What is the cheapest airline that flies from Iowa to Key West?
American Airlines, Delta, and United Airlines are the most popular carriers operating from Iowa to Key West
What airlines fly to Key West?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Key West from Iowa according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 4 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.
Cheap Iowa to Key West flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Iowa to Key West
When did momondo last update prices for flights from Iowa to Key West Airport?
Prices for flights from Iowa to Key West Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Iowa to Key West Airport?
As of June 2025, there are 4 operators available to choose from for flights from Iowa to Key West Airport.
How old do you have to be to fly from Iowa to Key West Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Iowa to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Iowa to Key West
Compare and see reviews for airlines that fly from Iowa to Key West with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $76 | Free Cancellation | Rating 7.3 722 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $268 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.4 8,801 reviews |
Traveling to a place near Key West?
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Why should I use momondo to find a flight deal from Iowa to Key West?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Key West from Iowa.
Can I find flights from Iowa to Key West with flexible booking policies on momondo?
Flights from Iowa to Key West 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 Iowa to Key West?
momondo provides multiple filters to help you find the best flight to Key West from Iowa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Iowa to Key West right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Iowa to Key West flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.