$249 Find Cheap Flights from Mobile to Florida Keys

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mobile to Florida Keys departing on 12/4. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Florida Keys

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mobile to Florida Keys, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mobile to Florida Keys, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Mobile to Florida Keys

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Miami
Miami1 stop$249
Key West
Key West2 stops$254
Miami
Miami1 stop$249
Key West
Key West2 stops$254

Book Cheap Mobile to Florida Keys Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mobile to Florida Keys 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 Mobile to Florida Keys

Thu, Dec 4 - Fri, Dec 12
American Airlines Logo
5:10 am - 1:11 pmMOB-MIA
7h 01m1 stop
American Airlines Logo
5:33 pm - 11:10 pmMIA-MOB
6h 37m1 stop
$249American Airlines
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Wed, Oct 29 - Wed, Nov 5
American Airlines Logo
1:46 pm - 7:42 pmMOB-MIA
4h 56m1 stop
American Airlines Logo
7:00 pm - 11:05 pmMIA-MOB
5h 05m1 stop
$250American Airlines
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Wed, Nov 12 - Tue, Nov 18
American Airlines Logo
6:33 am - 5:01 pmMOB-EYW
9h 28m2 stops
American Airlines Logo
6:33 pm - 11:05 pmEYW-MOB
5h 32m1 stop
$254American Airlines
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Tue, Sep 30 - Sat, Oct 4
Delta Logo
6:57 pm - 12:23 amMOB-MIA
4h 26m1 stop
Delta Logo
7:25 pm - 11:12 pmMIA-MOB
4h 47m1 stop
$259Delta
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Fri, Sep 26 - Tue, Sep 30
Delta Logo
6:57 pm - 12:23 amMOB-MIA
4h 26m1 stop
Delta Logo
2:45 pm - 6:12 pmMIA-MOB
4h 27m1 stop
$284Delta
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Sat, Dec 6 - Sun, Dec 14
United Airlines Logo
9:05 am - 5:53 pmMOB-MIA
7h 48m1 stop
United Airlines Logo
7:00 am - 11:39 amMIA-MOB
5h 39m1 stop
$294United Airlines
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Wed, Dec 10 - Sat, Dec 13
Delta Logo
7:13 pm - 12:46 amMOB-MIA
4h 33m1 stop
Delta Logo
7:00 am - 12:39 pmMIA-MOB
6h 39m1 stop
$314Delta
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Wed, Dec 10 - Sat, Dec 13
Delta Logo
7:13 pm - 12:46 amMOB-MIA
4h 33m1 stop
Delta Logo
6:25 pm - 8:36 amMIA-MOB
15h 11m2 stops
$353Delta
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Mon, Sep 29 - Mon, Oct 6
United Airlines Logo
9:20 am - 3:47 pmMOB-MIA
5h 27m1 stop
United Airlines Logo
6:45 am - 11:43 amMIA-MOB
5h 58m1 stop
$354United Airlines
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Tue, Oct 7 - Fri, Oct 10
United Airlines Logo
9:20 am - 3:47 pmMOB-MIA
5h 27m1 stop
United Airlines Logo
4:56 pm - 11:43 amMIA-MOB
19h 47m1 stop
$403United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Mobile to Florida Keys flights

Get data-powered insights and trends into flights from Mobile to Florida Keys to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Mobile to Florida Keys?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $328, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Mobile to Florida Keys?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mobile to Florida Keys, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Mobile to Florida Keys is July, when tickets cost $248 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $626 and $622 respectively.

What’s the cheapest day of the week to fly from Mobile to Florida Keys?

The average price of all round-trip flights from Mobile to Florida Keys clicked on KAYAK for each day over the last 12 months.

When flying from Mobile to Florida Keys, you should consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to Mobile, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

Good to know

Low seasonDecember
Cheapest flight$249
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Mobile to Miami

FAQs - booking Florida Keys flights

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

    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 Mobile to Florida Keys.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mobile to 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 Mobile to Florida Keys?

    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 from Mobile to Florida Keys with an airline and back with another airline.

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

    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 from Mobile to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Florida Keys?

    The cheapest time of day to fly to Florida Keys is generally in the afternoon, when round-trip flights cost $386 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Florida Keys is generally in the morning, which is peak travel time and where the average cost of a ticket is $503.

Reviews of the top airlines flying from Mobile to Florida Keys

 
See real verified KAYAK customer reviews for airlines flying from Mobile to Florida Keys. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mobile to Florida Keys? 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
7.3Food
7.9Comfort
7.9Entertainment
8.2Boarding
8.5Crew
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

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.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

This flight never occurred because AA couldn’t get their act together.

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Everything you need to know for your flight to Florida Keys

Information on your arrival and departure airports

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