$196+ Cheap flights from Key West to Chattanooga (EYW - CHA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — CHA
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Key West to Chattanooga with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Key West to Chattanooga
Cheapest
Best
Last-minute
One-way
Cheapest flights from Key West to ChattanoogaExplore the most affordable flight options available from Key West to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Key West to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:19 pm -
1 stop4h 26m
Wed 9/232:32 pm -
1 stop5h 28m
Deal found 9/4![Delta logo]()
$427
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:39 pm -
1 stop6h 40m
Wed 9/235:30 am -
2 stops7h 47m
Deal found 9/4![American Airlines logo]()
$598
Best flights from Key West to ChattanoogaDiscover carefully curated flight deals from Key West to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Key West to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/73:04 pm -
2 stops18h 52m
Mon 1/116:45 am -
1 stop8h 27m
Deal found 9/2![United Airlines logo]()
$588
Last-minute flights from Key West to ChattanoogaDiscover last-minute flight deals from Key West to Chattanooga. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Key West to Chattanooga. Data last updated September 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:19 pm -
1 stop4h 26m
Wed 9/232:32 pm -
1 stop5h 28m
Deal found 9/4![Delta logo]()
$427
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:39 pm -
1 stop6h 40m
Wed 9/235:30 am -
2 stops7h 47m
Deal found 9/4![American Airlines logo]()
$598
One-way flights from Key West to ChattanoogaSearch for one-way flight options from Key West to Chattanooga. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Key West to Chattanooga. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/289:11 pm -
1 stop17h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Allegiant Air logo]()
$196
This American Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2811:35 am -
2 stops10h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$525
Find flight deals from Key West to Chattanooga
Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Chattanooga (CHA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $427 (Delta) |
One-way from | $196 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Key West to Chattanooga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Key West to Chattanooga that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Key WestChattanooga
EYW Key West - CHA Chattanooga Lovell Field
EYWCHA
Key West
Mon 12/28
9:11 pm-2:40 pm
1 stop17h 29m
Chattanooga Lovell Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$196
Quickest round-trip
Key WestChattanooga
EYW Key West - CHA Chattanooga Lovell Field
EYWCHA
Key West
Mon 12/28
11:35 am-10:01 pm
2 stops10h 26m
Chattanooga Lovell Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$525
Key WestChattanooga
EYW Key West - CHA Chattanooga Lovell Field
EYWCHA
Key West
Thu 1/7
3:04 pm-9:56 am
2 stops18h 52m
Chattanooga Lovell Field
Mon 1/11
6:45 am-3:12 pm
1 stop8h 27m
$588
Sorted by cheapest first
Compare providers for flights from Key West to Chattanooga
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to Chattanooga in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Key West-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Chattanooga flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Key West-Chattanooga flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Chattanooga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Key West to Chattanooga
Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Key West with our price prediction graph.
EYW-CHA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Key West to Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chattanooga?
Book flights to Chattanooga if you plan to visit one of these locationsTrenton
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