$219+ Cheap flights from Hobby (HOU) to Key West (EYW)
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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — EYW
Jul 23 — Jul 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Hobby to Key West 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 Key West
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hobby to Key WestExplore the most affordable flight options available from Hobby to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
Explore the most affordable flight options available from Hobby to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
This Delta deal was found by Cheapflights users on 6/22. 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.
Wed 7/226:00 am
HOU
- EYW
1 stop6h 23m
Delta
Wed 7/297:50 am
EYW
- HOU
1 stop5h 20m
Delta
Deal found 6/22![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 6/23. 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.
Fri 10/231:00 pm
HOU
- EYW
1 stop5h 43m
Delta
Fri 10/302:35 pm
EYW
- HOU
1 stop8h 08m
Delta
Deal found 6/23![Delta logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Fri 8/73:58 pm
HOU
- EYW
2 stops22h 47m
Allegiant Air
Mon 8/1010:31 am
EYW
- HOU
1 stop9h 42m
Allegiant Air
Deal found 6/22![Allegiant Air logo]()
$328
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2511:00 am
HOU
- EYW
1 stop7h 51m
Delta
Wed 7/297:50 am
EYW
- HOU
1 stop5h 20m
Delta
Deal found 6/20![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 6/22. 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.
Fri 8/71:13 pm
HOU
- EYW
1 stop5h 44m
Delta
Mon 8/107:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/22![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/18. 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.
Fri 7/3112:55 pm
HOU
- EYW
1 stop6h 01m
Delta
Mon 8/37:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/18![Delta logo]()
$351
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 6/309:30 am
HOU
- EYW
1 stop6h 22m
American Airlines
Sat 7/42:21 pm
EYW
- HOU
1 stop6h 36m
American Airlines
Deal found 6/19![American Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 6/19. 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.
Wed 7/1510:40 am
HOU
- EYW
1 stop5h 43m
Delta
Wed 7/227:50 am
EYW
- HOU
1 stop5h 20m
Delta
Deal found 6/19![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 6/22. 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.
Sat 8/156:00 am
HOU
- EYW
1 stop7h 52m
Delta
Tue 8/187:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/22![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/229:36 am
HOU
- EYW
2 stops8h 30m
American Airlines
Wed 7/292:21 pm
EYW
- HOU
1 stop6h 36m
American Airlines
Deal found 6/22![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 7/410:18 am
HOU
- EYW
1 stop5h 36m
American Airlines
Wed 7/82:21 pm
EYW
- HOU
1 stop6h 36m
American Airlines
Deal found 6/23![American Airlines logo]()
$397
Best flights from Hobby to Key WestDiscover carefully curated flight deals from Hobby to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
Discover carefully curated flight deals from Hobby to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/71:13 pm
HOU
- EYW
1 stop5h 44m
Delta
Tue 8/117:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/21![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:13 pm
HOU
- EYW
1 stop5h 44m
Delta
Mon 8/107:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/20![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:55 pm
HOU
- EYW
1 stop6h 01m
Delta
Mon 8/37:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/21![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/19. 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.
Wed 7/1510:40 am
HOU
- EYW
1 stop5h 43m
Delta
Wed 7/227:50 am
EYW
- HOU
1 stop5h 20m
Delta
Deal found 6/19![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 6/22. 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.
Sat 8/156:00 am
HOU
- EYW
1 stop7h 52m
Delta
Tue 8/187:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/22![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/23. 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.
Thu 9/102:25 pm
HOU
- EYW
1 stop4h 36m
Delta
Sun 9/136:19 pm
EYW
- HOU
1 stop5h 21m
Delta
Deal found 6/23![Delta logo]()
$430
This Delta deal was found by Cheapflights users on 6/19. 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.
Tue 7/1412:55 pm
HOU
- EYW
1 stop5h 56m
Delta
Sun 11/17:00 am
EYW
- HOU
1 stop6h 14m
Delta
Deal found 6/19![Delta logo]()
$446
Last-minute flights from Hobby to Key WestDiscover last-minute flight deals from Hobby to Key West. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Hobby to Key West. Data last updated June 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 6/309:30 am
HOU
- EYW
1 stop6h 22m
American Airlines
Sat 7/42:21 pm
EYW
- HOU
1 stop6h 36m
American Airlines
Deal found 6/19![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 7/410:18 am
HOU
- EYW
1 stop5h 36m
American Airlines
Wed 7/82:21 pm
EYW
- HOU
1 stop6h 36m
American Airlines
Deal found 6/23![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 7/410:18 am
HOU
- EYW
1 stop5h 36m
American Airlines
Tue 7/141:47 pm
EYW
- HOU
2 stops7h 10m
American Airlines
Deal found 6/23![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 6/19. 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.
Wed 7/1510:40 am
HOU
- EYW
1 stop5h 43m
Delta
Wed 7/227:50 am
EYW
- HOU
1 stop5h 20m
Delta
Deal found 6/19![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 6/22. 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.
Wed 7/226:00 am
HOU
- EYW
1 stop6h 23m
Delta
Wed 7/297:50 am
EYW
- HOU
1 stop5h 20m
Delta
Deal found 6/22![Delta logo]()
$300
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Wed 7/229:36 am
HOU
- EYW
2 stops8h 30m
American Airlines
Wed 7/292:21 pm
EYW
- HOU
1 stop6h 36m
American Airlines
Deal found 6/22![American Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2511:00 am
HOU
- EYW
1 stop7h 51m
Delta
Wed 7/297:50 am
EYW
- HOU
1 stop5h 20m
Delta
Deal found 6/20![Delta logo]()
$330
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Sat 7/2510:18 am
HOU
- EYW
2 stops8h 05m
American Airlines
Wed 7/292:21 pm
EYW
- HOU
1 stop6h 36m
American Airlines
Deal found 6/21![American Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:55 pm
HOU
- EYW
1 stop6h 01m
Delta
Mon 8/37:40 am
EYW
- HOU
1 stop5h 36m
Delta
Deal found 6/21![Delta logo]()
$349
One-way flights from Hobby to Key WestSearch for one-way flight options from Hobby to Key West. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
Search for one-way flight options from Hobby to Key West. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Fri 7/104:52 pm
HOU
- EYW
2 stops42h 56m
Allegiant Air
Deal found 6/23![Allegiant Air logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 pm
HOU
- EYW
3 stops23h 24m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Mon 10/263:51 pm
HOU
- EYW
2 stops19h 45m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:50 am
HOU
- EYW
1 stop5h 30m
Delta
Deal found 6/21![Delta logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/55:41 am
HOU
- EYW
2 stops9h 37m
American Airlines
Deal found 6/21![American Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Fri 7/107:39 pm
HOU
- EYW
3 stops37h 45m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Thu 9/310:48 am
HOU
- EYW
3 stops23h 39m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 6/23. 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.
Fri 7/1010:40 am
HOU
- EYW
1 stop5h 43m
Delta
Deal found 6/23![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 6/19. 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.
Thu 7/26:00 am
HOU
- EYW
1 stop6h 43m
Delta
Deal found 6/19![Delta logo]()
$509
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 7/210:18 am
HOU
- EYW
2 stops7h 48m
American Airlines
Deal found 6/21![American Airlines logo]()
$611
Find flight deals from Hobby to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $300 (Delta) |
One-way from | $219 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $461 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hobby to Key West 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 June 23, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Fri 8/7
1:13 pm-7:57 pm
1 stop5h 44m
Key West
Tue 8/11
7:40 am-12:16 pm
1 stop5h 36m
$300
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Thu 8/6
1:13 pm-7:57 pm
1 stop5h 44m
Key West
Mon 8/10
7:40 am-12:16 pm
1 stop5h 36m
$319
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Fri 7/31
12:55 pm-7:56 pm
1 stop6h 01m
Key West
Mon 8/3
7:40 am-12:16 pm
1 stop5h 36m
$349
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Wed 7/15
10:40 am-5:23 pm
1 stop5h 43m
Key West
Wed 7/22
7:50 am-12:10 pm
1 stop5h 20m
$375
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Sat 8/15
6:00 am-2:52 pm
1 stop7h 52m
Key West
Tue 8/18
7:40 am-12:16 pm
1 stop5h 36m
$379
Quickest round-trip
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Thu 9/10
2:25 pm-8:01 pm
1 stop4h 36m
Key West
Sun 9/13
6:19 pm-10:40 pm
1 stop5h 21m
$430
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Tue 7/14
12:55 pm-7:51 pm
1 stop5h 56m
Key West
Sun 11/1
7:00 am-12:14 pm
1 stop6h 14m
$446
Cheapest one-way
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Mon 8/31
12:10 pm-12:34 pm
3 stops23h 24m
$224
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Mon 10/26
3:51 pm-12:36 pm
2 stops19h 45m
$301
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
Thu 9/3
1:13 pm-7:57 pm
1 stop5h 44m
$304
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Hobby to Key West
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Key West in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Houston Hobby Airport-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston Hobby Airport-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Houston Hobby Airport-Key West flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hobby to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Hobby with our price prediction graph.
HOU-EYW
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 Houston Hobby Airport to Key West
How far ahead should I book a flight from Houston Hobby Airport to Key West?
The price you pay for your flight from Houston Hobby Airport to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Houston Hobby Airport to Key West?
Currently, February is the cheapest month in which you can book a flight from Houston Hobby Airport to Key West (average of $263). Flying from Houston Hobby Airport to Key West in July is currently the most expensive (average of $517). 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.
How much does it cost to fly round-trip from Houston Hobby Airport to Key West?
Reviews of airlines servicing Key West
Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated June 23, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Houston Hobby Airport to Key West have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.8
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Hobby to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Key West flight routes
Other flight options
Other flights from Hobby
Popular flights
Alternative routes for Hobby to Key West
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Hobby to Key West by cabin class
Find flights from Hobby to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 23, 2026.
Hobby and Key West flights
Browse other Hobby and Key West flight options. Last updated on June 23, 2026.
Other flights from Hobby
Browse through other flights departing from Hobby. Flights are based on user searches made on Cheapflights and were last updated on June 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Hobby to Key West
Discover the top 3 airlines that operate flights from Hobby to Key West. 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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$220 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$238 | Average$359 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$388 | FlexibilityNo cancel fee | On-time71% |