Cheap flights from Chicago to Key West from $108
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Key West departing on 7/17. 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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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Key West by changing tabs
Find the cheapest one-way flights from Chicago to Key West
If you're looking for one-way flights from Chicago to Key West, view some of our deals below provided by American Airlines, Delta and United Airlines
Search last-minute flights to Key West from Chicago
Find and compare round-trip flight prices for your last-minute flight from Chicago to Key West
Best airlines flying from Chicago to Key West
Compare and see reviews for airlines that fly from Chicago to Key West with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $225 | Free Cancellation | Rating 7.3 14,889 reviews | |||
| PriceFrom $226 | Free Cancellation | Rating 8.0 10,966 reviews | |||
| PriceFrom $246 | Free Cancellation | Rating 7.4 11,228 reviews | |||
| PriceFrom $438 | Free Cancellation | Rating 8.0 9,115 reviews |
United Airlines Flights From Chicago to Key West
United Airlines flight deals from Chicago to Key West start from $246 round-trip. Over the 7 United Airlines flights for this route in a normal week, average airfare is usually $470 round-trip - but some users have found much cheaper deals with momondo.
American Airlines Flights From Chicago to Key West
Across 14,889 American Airlines reviews on momondo, the average score is 7.3/10. American Airlines flies from Chicago to Key West about 7 times each week, with ticket deals ranging from $225 to $465. Price data is based on momondo searches in the last 72 hours.
United Airlines flights from Chicago to Key West
Our best United Airlines deals on Chicago to Key West flight tickets
American Airlines flights from Chicago to Key West
Our best American Airlines deals on Chicago to Key West flight tickets
How to get the cheapest flight ticket from Chicago 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 from Chicago to Key West?
August. The cheapest time of year to fly to Key West from Chicago is August. Most expensive is March
What is the cheapest day to depart Chicago for Key West?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
When is the cheapest time to fly from Chicago to Key West?
At noon. Chicago to Key West flights are approximately 34% more expensive in the evening than at noon
What is the cheapest airline that flies to Key West from Chicago?
American Airlines. Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Chicago to Key West
What is the cheapest Chicago to Key West flight route?
Chicago O'Hare Intl - Key West. Fly from Chicago O'Hare Intl to Key West for the best Chicago - Key West flight prices
How far in advance should you book Chicago to Key West flights?
25 days before. The cheapest time to buy a flight from Chicago to Key West is approximately 25 days to departure
How many flights depart from Chicago to Key West on average per day?
As of April 2024, there are 2 flights per week flying from Chicago to Key West. The most common time of day flights depart is 7:00AM, with 100% of flights taking off at noon.
How many flights depart from Chicago to Key West on average per week?
The number of flights available between Chicago and Key West is 14 per week as of April 2024. The most frequent departure day is Sunday, with 14% of weekly flights leaving on this day.
Can stopping save me money on Chicago to Key West flights?
You could potentially save up to 61% on your flight if you consider stops on a Chicago to Key West flight.
Cheap Chicago to Key West (CHI to EYW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Key West
Best Price Found | $108 |
|---|---|
Fastest flight time | 3h 05m |
Direct flights | Thu, Fri and Sat |
Airports in Key West | 1 airport |
How far is Chicago to Key West by plane?
The distance between Chicago and Key West is about 1241.6 mi. 4h 31m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Key West Airport?
Prices for flights from Chicago to Key West Airport refresh daily.
How many operators does momondo search for flights from Chicago to Key West Airport?
The number of operators available for flights from Chicago to Key West Airport is 4 as of April 2024.
How old do you have to be to fly from Chicago 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 Chicago to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents you'll need for your trip to Key West Airport 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 Key West Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Chicago to Key West?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Key West. momondo saves you time and could save you money on your trip.
Can I find flights from Chicago to Key West with flexible booking policies on momondo?
momondo does allow users to show only those flights to Key West from Chicago which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Chicago to Key West?
momondo provides multiple filters to help you find the best flight to Key West from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Chicago to Key West right now. Can momondo alert me if prices change?
Price alerts on flights to Key West from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.