HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida Keys

$99+ Cheap flights from Hobby (HOU) 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — EYW
mar. 13 — mar. 201
jue. 3/13
jue. 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hobby to Florida Keys 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 Hobby to Florida Keys

Keep the following information in mind while searching for Hobby to Florida Keys flight deals. Data was last updated marzo 8, 2025.

Round-trip from

$179
(Southwest)

One-way from

$99
(Southwest)

Popular in

December

Cheapest in

August

Average price

$202
From Houston Hobby to Florida Keys
Search Deals
One-way flight from Houston Hobby to Florida Keys
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Hobby to Florida Keys

Cheapest flights from Hobby to Florida Keys
Explore the most affordable flight options available from Hobby to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 8, 2025.

This Southwest deal was found by Cheapflights users on 3/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/811:15 amHOU - MIA
Nonstop2h 25mSouthwest
mié. 4/96:10 pmMIA - HOU
Nonstop2h 50mSouthwest
Deal found 3/5$179
This Delta deal was found by Cheapflights users on 3/6. 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.
lun. 4/76:37 pmHOU - MIA
1 stop5h 15mDelta
mar. 4/84:47 pmMIA - HOU
1 stop6h 40mDelta
Deal found 3/6$208
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/512:27 pmHOU - MIA
1 stop15h 32mFrontier
dom. 4/136:30 amMIA - HOU
1 stop28h 02mFrontier
Deal found 3/5$244
This American Airlines deal was found by Cheapflights users on 3/7. 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.
mié. 4/910:18 amHOU - MIA
1 stop4h 55mAmerican Airlines
mié. 4/165:18 amMIA - HOU
1 stop5h 29mAmerican Airlines
Deal found 3/7$269
This Delta deal was found by Cheapflights users on 3/6. 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.
vie. 5/1612:52 pmHOU - EYW
1 stop5h 44mDelta
mar. 5/207:00 amEYW - HOU
1 stop6h 07mDelta
Deal found 3/6$464
This Mytrip deal was found by Cheapflights users on 3/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/149:33 amHOU - EYW
2 stops27h 50mAllegiant Air
dom. 3/165:38 pmEYW - HOU
2 stops16h 05mAllegiant Air
Deal found 3/6$580
This American Airlines deal was found by Cheapflights users on 3/5. 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.
vie. 4/1110:18 amHOU - EYW
2 stops7h 27mAmerican Airlines
lun. 4/142:38 pmEYW - HOU
1 stop6h 03mAmerican Airlines
Deal found 3/5$599

Find flights from Hobby to Florida Keys within your budget

Customize your flight search to find flights from Hobby 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 marzo 8, 2025.

Fly from

Hobby

Fly to

Florida Keys

Route

Depart

Return

Price

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

mar. 4/8

11:15 am-2:40 pm

Nonstop2h 25m

Miami

mié. 4/9

6:10 pm-8:00 pm

Nonstop2h 50m

$179

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

lun. 4/7

6:37 pm-12:52 am

1 stop5h 15m

Miami

mar. 4/8

4:47 pm-10:27 pm

1 stop6h 40m

$208

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

sáb. 4/5

12:27 pm-4:59 am

1 stop15h 32m

Miami

dom. 4/13

6:30 am-9:32 am

1 stop28h 02m

$244

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

mié. 4/9

10:18 am-4:13 pm

1 stop4h 55m

Miami

mié. 4/16

5:18 am-9:47 am

1 stop5h 29m

$269

HoustonKey West

HOU - EYW

HOUEYW

Houston Hobby

vie. 5/16

12:52 pm-7:36 pm

1 stop5h 44m

Key West

mar. 5/20

7:00 am-12:07 pm

1 stop6h 07m

$464

HoustonKey West

HOU - EYW

HOUEYW

Houston Hobby

vie. 3/14

9:33 am-2:23 pm

2 stops27h 50m

Key West

dom. 3/16

5:38 pm-8:43 am

2 stops16h 05m

$580

HoustonKey West

HOU - EYW

HOUEYW

Houston Hobby

vie. 4/11

10:18 am-6:45 pm

2 stops7h 27m

Key West

lun. 4/14

2:38 pm-7:41 pm

1 stop6h 03m

$599

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

sáb. 5/3

1:45 pm-5:10 pm

Nonstop2h 25m

$99

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

mar. 4/8

6:00 am-1:41 pm

1 stop6h 41m

$100

HoustonMiami

HOU - MIA

HOUMIA

Houston Hobby

vie. 4/11

10:36 am-5:21 am

1 stop17h 45m

$128

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 14 results
1
2

Best time to book a flight from Hobby to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Hobby 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.

Travel insights for flights from Hobby to Florida Keys

Get recent, data-driven insights about flights from Hobby to Florida Keys including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston Hobby Airport to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Houston Hobby Airport to Florida Keys (average of $328). Flying from Houston Hobby Airport to Florida Keys in March is currently the most expensive (average of $503). 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.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 marzo 8, 2025.
Read through reviews of airlines operating flights from Houston to Florida Keys, such as Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,314 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,314 reviews
Southwest
8.1
Very good
4,314 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,716 reviews
Southwest
8.1
Very good
4,314 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,024 reviews
Southwest
8.1
Very good
4,314 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Allegiant Air
7.3
Good
748 reviews
Southwest
8.1
Very good
4,314 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,314 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Food

7.1

Overall

8.1

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Hobby 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 are the cheapest airlines to fly from Houston Hobby Airport to Florida Keys one-way?

    The cheapest airlines for a one-way flight from Houston Hobby Airport to Florida Keys are Southwest ($99), Delta ($100), and Frontier ($128).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hobby 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 Houston Hobby Airport to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Houston Hobby Airport to Florida Keys (average of $328). Flying from Houston Hobby Airport to Florida Keys in March is currently the most expensive (average of $503). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hobby to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Orlando flights
Hobby to Miami flights
George Bush Intcntl to Miami flights
Hobby to Fort Lauderdale flights
George Bush Intcntl to Orlando flights
George Bush Intcntl to Fort Lauderdale flights
Hobby to Tampa flights
Hobby to West Palm Beach flights
George Bush Intcntl to Tampa flights
Hobby to Jacksonville flights
George Bush Intcntl to West Palm Beach flights
George Bush Intcntl to Jacksonville flights
Hobby to Fort Myers flights
Hobby to Panama City flights
Hobby to Pensacola flights
George Bush Intcntl to Pensacola flights
Hobby to Key West flights
George Bush Intcntl to Fort Myers flights
George Bush Intcntl to Panama City flights
Hobby to Valparaiso flights
George Bush Intcntl to Key West flights
Hobby to Sarasota flights
George Bush Intcntl to Valparaiso flights
Hobby to Daytona Beach flights
George Bush Intcntl to Sarasota flights
Hobby to Melbourne flights
Hobby to Tallahassee flights
George Bush Intcntl to Daytona Beach flights
George Bush Intcntl to Melbourne flights
George Bush Intcntl to Tallahassee flights
Hobby to Gainesville flights
Hobby to Valdosta flights
George Bush Intcntl to Gainesville flights
George Bush Intcntl to Valdosta flights
George Bush Intcntl to Destin flights

Top 3 airlines flying from Hobby to Florida Keys

Discover the top 3 airlines that operate flights from Hobby 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 marzo 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$208Average$393FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$220Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$534FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.