Cheap flights from Idaho to Key West from $131
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Key West departing on 9/3. 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 Idaho 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 day to depart on your flight to Key West?
On average, the least expensive day to fly to Key West from Idaho is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $511. 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 Idaho to Key West for around $1,045.
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 in the morning. momondo users have found flights departing from Idaho to Key West in the morning for as low as $657. 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 $657. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
Cheap Idaho to Key West flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Idaho to Key West
When did momondo last update prices for flights from Idaho to Key West Airport?
Prices for flights from Idaho to Key West Airport refresh daily.
How many operators does momondo search for flights from Idaho to Key West Airport?
The number of operators available for flights from Idaho to Key West Airport is 1 as of April 2025.
How old do you have to be to fly from Idaho to Key West 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 Idaho to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Idaho to Key West
Compare and see reviews for airlines that fly from Idaho to Key West with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $376 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Idaho to Key West?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho to Key West. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Idaho to Key West with flexible booking policies on momondo?
All flight searches from Idaho to Key West on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Idaho to Key West?
momondo provides multiple filters to help you find the best flight to Key West from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Idaho to Key West right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Key West from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.