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Florida Keys

$130+ Cheap flights from Dayton (DAY) to Florida Keys

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — EYW
nov. 22 — nov. 291
sam. 11/22
sam. 11/29
1 adult, Economy
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Find flight deals from Dayton to Florida Keys

Cheapest flights from Dayton to Florida Keys
Explore the most affordable flight options available from Dayton to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 23, 2025.

This Delta deal was found by Cheapflights users on 10/22. 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.
jeu. 11/134:10 pmDAY - MIA
1 stop6h 03mDelta
mar. 11/187:00 amMIA - DAY
1 stop5h 37mDelta
Deal found 10/22$259
This United Airlines deal was found by Cheapflights users on 10/21. 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.
mer. 11/127:00 amDAY - MIA
2 stops10h 15mUnited Airlines
sam. 11/156:45 amMIA - DAY
1 stop6h 43mUnited Airlines
Deal found 10/21$264
This Delta deal was found by Cheapflights users on 10/22. 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.
dim. 11/96:34 pmDAY - MIA
1 stop6h 12mDelta
jeu. 11/207:00 amMIA - DAY
1 stop5h 37mDelta
Deal found 10/22$274
This United Airlines deal was found by Cheapflights users on 10/22. 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.
mer. 11/197:00 amDAY - MIA
1 stop7h 50mUnited Airlines
mer. 11/2612:23 pmMIA - DAY
1 stop7h 52mUnited Airlines
Deal found 10/22$281
This American Airlines deal was found by Cheapflights users on 10/22. 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.
sam. 12/61:47 pmDAY - EYW
1 stop8h 03mAmerican Airlines
sam. 12/1312:46 pmEYW - DAY
1 stop7h 48mAmerican Airlines
Deal found 10/22$283
This United Airlines deal was found by Cheapflights users on 10/21. 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.
jeu. 11/207:00 amDAY - MIA
1 stop7h 50mUnited Airlines
jeu. 11/276:20 amMIA - DAY
2 stops10h 44mUnited Airlines
Deal found 10/21$287
This Delta deal was found by Cheapflights users on 10/22. 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.
dim. 11/96:34 pmDAY - MIA
1 stop6h 12mDelta
lun. 11/178:05 amMIA - DAY
1 stop7h 15mDelta
Deal found 10/22$289
This United Airlines deal was found by Cheapflights users on 10/21. 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.
mer. 11/197:00 amDAY - MIA
2 stops12h 52mUnited Airlines
lun. 11/247:00 amMIA - DAY
1 stop6h 28mUnited Airlines
Deal found 10/21$290
This American Airlines deal was found by Cheapflights users on 10/20. 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.
jeu. 11/136:00 amDAY - MIA
1 stop7h 19mAmerican Airlines
lun. 11/176:00 amMIA - DAY
1 stop7h 29mAmerican Airlines
Deal found 10/20$304
This United Airlines deal was found by Cheapflights users on 10/21. 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.
sam. 12/62:10 pmDAY - MIA
2 stops9h 44mUnited Airlines
sam. 12/139:00 amMIA - DAY
2 stops11h 09mUnited Airlines
Deal found 10/21$307
This American Airlines deal was found by Cheapflights users on 10/21. 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.
ven. 10/317:10 amDAY - MIA
1 stop6h 34mAmerican Airlines
dim. 11/96:00 amMIA - DAY
1 stop7h 24mAmerican Airlines
Deal found 10/21$309
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
jeu. 12/119:28 amDAY - EYW
2 stops28h 11mAllegiant Air
dim. 12/1410:27 pmEYW - DAY
1 stop9h 49mAllegiant Air
Deal found 10/22$339

Cheap flight deals from Dayton to Florida Keys

Keep the following information in mind while searching for Dayton to Florida Keys flight deals. Data was last updated octobre 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(Delta)

One-way from

$130
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$323
Provider with most accurate pricing for Dayton-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Miami flights.
Search Deals
From Dayton to Florida Keys
Search Deals
One-way flight from Dayton to Florida Keys
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton to Florida Keys 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 2,558,603 searches. Data last updated octobre 23, 2025.
Use the filters below to find and compare flights from Dayton to Florida Keys that are best for you.

Fly from

Dayton

Fly to

Florida Keys

Route

Depart

Return

Price

DaytonMiami

DAY - MIA

DAYMIA

Dayton

jeu. 11/20

7:00 am-2:50 pm

1 stop7h 50m

Miami

mar. 11/25

4:11 pm-11:43 pm

1 stop7h 32m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mar. 1/20

6:40 pm-12:25 am

1 stop5h 45m

Miami

ven. 1/30

6:00 am-10:38 am

1 stop4h 38m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mar. 11/18

11:19 am-3:47 pm

1 stop4h 28m

Miami

mar. 11/25

6:00 am-10:34 am

1 stop4h 34m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mar. 12/30

7:46 pm-12:48 am

1 stop5h 02m

Miami

mar. 1/6

6:00 am-10:38 am

1 stop4h 38m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

jeu. 11/20

11:19 am-3:47 pm

1 stop4h 28m

Miami

jeu. 11/27

2:07 pm-7:16 pm

1 stop5h 09m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

dim. 11/16

6:34 pm-12:46 am

1 stop6h 12m

Miami

dim. 11/23

6:00 am-10:34 am

1 stop4h 34m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mer. 11/12

11:19 am-5:18 pm

1 stop5h 59m

Miami

mer. 11/19

6:00 am-10:34 am

1 stop4h 34m

$259

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mar. 1/20

10:50 am-9:54 pm

2 stops11h 04m

Miami

ven. 1/30

5:35 pm-11:44 pm

1 stop6h 09m

$264

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mer. 11/12

7:00 am-5:15 pm

2 stops10h 15m

Miami

sam. 11/15

6:45 am-1:28 pm

1 stop6h 43m

$264

DaytonMiami

DAY - MIA

DAYMIA

Dayton

mer. 1/28

10:50 am-10:20 pm

2 stops11h 30m

Miami

lun. 2/2

5:35 pm-11:44 pm

1 stop6h 09m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 31 results
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Best time to book a flight from Dayton to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Dayton with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Dayton to Florida Keys

What is the cheapest month to book a flight from Dayton to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Dayton to Florida Keys (average of $96). Flying from Dayton to Florida Keys in February is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated octobre 23, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Dayton to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,981 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure
Delta
7.9
Good
7,981 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure
United Airlines
7.4
Good
8,991 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure
American Airlines
7.2
Good
11,028 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure
Allegiant Air
7.2
Good
694 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure
Frontier
5.8
Fair
3,128 reviews
Delta
7.9
Good
7,981 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Jake,Jan 2024

CVG - ATL

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

Related info for your journey

Find useful and relevant information for your journey from Dayton to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dayton to Florida Keys?

    If you book a flight to Florida Keys from Dayton, you will be flying from Dayton, which is the city’s only airport. Dayton (DAY) is located 10.0 mi from the center of Dayton.

  • How long is the flight from Dayton to Florida Keys?

    United Airlines, Delta, and American Airlines can get you from Dayton to Florida Keys in just under 5h 45m. Your travel time can differ by up to 2h 17m. The distance between Dayton and Florida Keys is about 1000 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Dayton to Florida Keys one-way?

    One-way options have recently been found by users for as low as $135 on American Airlines. Other airlines that offer cheap prices include Delta from $135 and United Airlines from $135 one-way.

  • Can I find deals for flights from Dayton to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Dayton to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Florida Keys.

  • Can I find deals for business class flights from Dayton to Florida Keys?

    Yes. Cheapflights offers flight deals from Dayton to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dayton to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Dayton to Florida Keys (average of $96). Flying from Dayton to Florida Keys in February is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Dayton to Florida Keys

Discover the top 3 airlines that operate flights from Dayton to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octobre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$199Average$461FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$399FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$514FlexibilityNo cancel feeOn-time71%

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