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Find cheap flights from Dayton to Key West from $266

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Key West departing on 5/11. 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
0 bags
Mon 5/20
Mon 5/27

Search hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Key West, 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 Dayton to Key West, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,662 times on KAYAK, and here is why:

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Cheap flight deals from Dayton to Key West (DAY-EYW)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Key West 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 and deals for you by selecting your travel dates.
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7:30 am - 1:25 pmDAY-EYW
5h 55m1 stop
5:09 pm - 9:42 pmEYW-DAY
4h 33m1 stop
$266American Airlines
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Sat, May 11 - Thu, May 16
8:03 am - 4:08 pmDAY-EYW
8h 05m2 stops
5:09 pm - 9:42 pmEYW-DAY
4h 33m1 stop
$271American Airlines
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Sat, May 11 - Thu, May 16
6:41 am - 12:04 pmDAY-EYW
5h 23m1 stop
12:45 pm - 5:50 pmEYW-DAY
5h 05m1 stop
$315American Airlines
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Tue, Jul 23 - Tue, Jul 30
7:30 am - 1:25 pmDAY-EYW
5h 55m1 stop
11:35 am - 7:18 pmEYW-DAY
7h 43m1 stop
$318American Airlines
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Sat, May 11 - Tue, May 14
7:30 am - 1:25 pmDAY-EYW
5h 55m1 stop
2:11 pm - 11:35 pmEYW-DAY
9h 24m2 stops
$321American Airlines
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Sat, May 11 - Tue, May 14
7:30 am - 4:08 pmDAY-EYW
8h 38m2 stops
2:11 pm - 11:35 pmEYW-DAY
9h 24m2 stops
$326American Airlines
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Sat, May 11 - Tue, May 14
8:08 am - 4:27 pmDAY-EYW
8h 19m2 stops
11:36 am - 8:43 pmEYW-DAY
9h 07m2 stops
$328American Airlines
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Fri, Sep 6 - Fri, Sep 13
8:03 am - 5:25 pmDAY-EYW
9h 22m2 stops
11:42 am - 10:01 pmEYW-DAY
10h 19m2 stops
$351American Airlines
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Sat, May 11 - Thu, May 16
6:41 am - 12:04 pmDAY-EYW
5h 23m1 stop
1:58 pm - 11:34 pmEYW-DAY
9h 36m2 stops
$365American Airlines
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Tue, Jul 23 - Tue, Jul 30
7:30 am - 7:35 pmDAY-EYW
12h 05m3 stops
10:35 am - 8:46 pmEYW-DAY
10h 11m2 stops
$13,131United Airlines
Find Deal
Tue, Jul 23 - Tue, Jul 30

Flights from Dayton to Key West - Travel Insights & Trends

Get data-powered insights and trends into flights from Dayton to Key West to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dayton to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dayton to Key West, 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 Dayton to Key West is September, where tickets cost $444 on average. On the other hand, the most expensive months are March and July, where the average cost of tickets is $782 and $706 respectively.

How far in advance should I book a flight from Dayton to Key West?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dayton to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dayton to Key West, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 40 days before departure.

Good to know

Low season

July

High season

March

Cheapest flight

$266
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly with an average 37% increase in price.
Flight from Dayton to Key West

When to book flights from Dayton to Key West

Are your dates flexible? Find out the best times to travel from Dayton to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dayton to Key West

  • What is the cheapest flight from Dayton to Key West?

    In the last 3 days, the lowest price for a flight from Dayton to Key West was $266 for a round-trip ticket.

  • Do I need a passport to fly between Dayton and Key West?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Dayton to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dayton to Key West?

    oneworld, and Star Alliance are the airline alliances operating flights between Dayton and Key West, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dayton to Key West?

    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 Dayton to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dayton to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Dayton 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 Dayton to Key West?

    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 Key West with an airline and back to Dayton with another airline. Booking your flights between Dayton and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dayton to Key West?

    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 Key West from Dayton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Dayton to Key West

 
See real verified KAYAK customer reviews for airlines flying from Dayton to Key West. 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 Dayton to Key West? 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.
8.0
DeltaOverall score based on 11094 reviews
8.2boarding
7.9comfort
7.5food
8.0entertainment
8.6crew
Airline reviews

Seat back monitors and outlets were dead and not working.

8.0 ExcellentCarl, Apr 2024JFK - FLL
Read more about Delta reviews

Seat back monitors and outlets were dead and not working.

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Boarding super slow with people allowed to linger in aisles

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

First time travel in economy and the worst experience I ever had ! Shame on paying 600 dollars to be in a tuna can ! Service was terrible no even water no even class no even matters your flight attendants were lazy and sloppy very bad experience! After all these years traveling in first and once I try this cause I need to go to a destination for an emergency wow shame on you !

Everything was smooth and easy to fly. No complains and a lot of thanks!

More space in the cabin. The guy in front of me leaned his seat back and I felt he was sitting in my lap.

We checked one bag. That was fast and the agent was fast and super nice. At the gate, boarding was fast and efficient. Flight was uneventful which was great because it was early in the morning and most folks were sleeping. Landing was great. Delta does a really good job of making the flying experience better all around considering you are sitting in such a small space on a plane for several hours. Flight from ALT to Panama City was short and uneventful as well. No entertainment but no need since it was such a short flight.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

It was a good flight. Of course it was full, but it went well.

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

We are gluten free, there were not any available complimentary gluten free options.

Flight delayed 3 times. We were directed to go to a gate across from our gate. The plane wasn't there yet so we had to wait for it to arrive, then deplane everyone and then wait again for the plane to be cleaned. After 45 minuites we were allowed on the plane. The first plane had mechanical issues. The 2nd plane must have had bathroom issues because we did not have any food service whatsoever. No snack or beverage. That made for a long time not to have anything considering that we had just made it to the original gate and we had no time to stop to get food or a drink. Then we didn't want to leave the gate to get food because we wouldn't know how much longer the delay would be. Then the next gate change. Had we been told that the total time would have been aprox 45 min later we would have left to get food and a beverage. We had to wait again for the okay to the pilot to take off so we were on the runway for another 20 min. Overall, we were delayed over 2 hours which felt like 4 hours.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Me and my husband experienced very bad in American Airlines. We missed our flight going to Doha. The American Airlines was delayed we arrived already 10:27pm. Supposed to be 9:40 pm. So what they did they rebooked our flight and they gave us a hotel. When we arrived at the hotel the front desk said it was fully booked already. Oh my gosh! I said why did you accept the booking if it's fully booked. The guy said that's American Airlines they just book even it's already full. That's 2am already, we have nothing to do so, we decided to go another hotel. We pay the room, food and taxi. Pls give an action on this matter. Refund our expenses and give us more compensation. Not only our room, food, taxi but also our efforts, tiredness looking for a room that can accommodate us.

Horrible. Flight was delayed and very bumpy. I was super unhappy

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

Absolutely filthy flight and not equipped for a trans US

Dayton - Key West Flights

Departure:

Dayton (DAY)United States

Destination:

Key West (EYW)United States

Return flight deals:

Key West - Dayton

Cabin classes: