CHA

$126 Find Cheap Flights from Florida Keys to Chattanooga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chattanooga departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Florida Keys to Chattanooga

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Florida Keys to Chattanooga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Florida Keys to Chattanooga

Wed, Feb 18 - Sat, Feb 21
Delta Logo
7:00 am - 1:06 pmMIA-CHA
6h 06m1 stop
Delta Logo
7:35 pm - 12:57 amCHA-MIA
5h 22m1 stop
$217Delta
Find Deal
Thu, Feb 19 - Mon, Feb 23
Delta Logo
7:00 am - 1:06 pmMIA-CHA
6h 06m1 stop
Delta Logo
7:35 pm - 12:57 amCHA-MIA
5h 22m1 stop
$233Delta
Find Deal
Sat, Oct 4 - Wed, Oct 8
Delta Logo
6:00 am - 10:14 amMIA-CHA
4h 14m1 stop
Delta Logo
5:54 am - 9:35 amCHA-MIA
3h 41m1 stop
$249Delta
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Sat, Oct 4 - Wed, Oct 8
Delta Logo
7:25 pm - 11:35 pmMIA-CHA
4h 10m1 stop
Delta Logo
5:54 am - 9:35 amCHA-MIA
3h 41m1 stop
$254Delta
Find Deal
Sat, Sep 27 - Mon, Sep 29
American Airlines Logo
7:05 am - 12:34 pmMIA-CHA
5h 29m1 stop
American Airlines Logo
7:18 pm - 11:56 pmCHA-MIA
4h 38m1 stop
$259American Airlines
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Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
7:01 am - 1:33 pmMIA-CHA
6h 32m1 stop
American Airlines Logo
5:00 am - 11:04 amCHA-MIA
6h 04m1 stop
$279American Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
United Airlines Logo
7:00 am - 1:23 pmMIA-CHA
6h 23m1 stop
United Airlines Logo
8:45 am - 11:04 pmCHA-MIA
14h 19m2 stops
$324United Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
United Airlines Logo
11:13 am - 11:11 pmMIA-CHA
11h 58m2 stops
United Airlines Logo
7:02 am - 3:11 pmCHA-MIA
8h 09m1 stop
$329United Airlines
Find Deal
Sat, Sep 27 - Mon, Sep 29
Spirit Airlines Logo
1:55 pm - 11:04 amMIA-CHA
21h 09m2 stops
Spirit Airlines Logo
8:14 pm - 6:13 pmCHA-MIA
21h 59m1 stop
$412Spirit Airlines
Find Deal
Sun, Sep 28 - Thu, Oct 2
 Logo
8:04 pm - 4:57 pmMIA-CHA
20h 53m2 stops
 Logo
2:40 pm - 6:55 pmCHA-MIA
28h 15m1 stop

Everything you should know

Cheapest round-trip
$217
Typical prices: $296-318
Delta
Wed 2/18Sat 2/21
MIA - CHA • 1 stop
Cheapest one-way
$126
Typical prices: $223-346
Delta
Tue 10/14
MIA - CHA • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chattanooga!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$126
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Miami to Chattanooga

FAQs for booking flights from Florida Keys to Chattanooga

  • How does KAYAK find such low prices on flights from Florida Keys to Chattanooga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Florida Keys to Chattanooga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Florida Keys to Chattanooga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chattanooga from Florida Keys is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Florida Keys to Chattanooga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chattanooga with an airline and back to Florida Keys with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Florida Keys to Chattanooga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chattanooga from Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Florida Keys to Chattanooga

 
Need help choosing which airline to fly with from Florida Keys to Chattanooga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
8.5Crew
8.2Boarding
7.9Entertainment
7.3Food
7.9Comfort
Airline reviews

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

8.0 ExcellentOlaf, Sep 2025FLL - ATL
Read more Delta reviews

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

Kind staff. Snacks are small but that’s the new normal.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Internet was a bit expensive and did not work ask that week otherwise a good flight

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

Delayed because of weather in Nashville. I think God or some higher power generally has cursed me when it comes to flying out of Charlotte on American. I'm delayed pretty much everytime. We need Team Cobra Kai types to come in and "sweep the leg(s)" of the Charlotte ops people on principle. Don't let the sweet southern rocking chairs fool you, Charlotte is a sinkhole

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Jasper
Trenton
Lookout Mountain
Decatur
Bridgeport

Everything you need to know for your flight to Chattanooga

Information on the airport you'll fly into in Chattanooga

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