$159+ Cheap flights from Houston 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Houston 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.The best prices from Houston to Key West are usually found in September or May, booked 69 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Houston to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 enero 22, 2025.
Round-trip from | $249 (American Airlines) |
|---|---|
One-way from | $159 (Mytrip) |
Popular in | December |
Cheapest in | September |
Average price | $350 |
Find flight deals from Houston to Key West
Cheapest flights from Houston to Key WestExplore the most affordable flight options available from Houston to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 22, 2025.
Explore the most affordable flight options available from Houston to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 22, 2025.
This United Airlines deal was found by Cheapflights users on 1/21. 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.
This Delta deal was found by Cheapflights users on 1/21. 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.
This American Airlines deal was found by Cheapflights users on 1/22. 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.
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/22. 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.
This Delta deal was found by Cheapflights users on 1/22. 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.
Find flights from Houston to Key West within your budget
Customize your flight search to find flights from Houston 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 enero 22, 2025.
Fly from
Fly to
Route
Depart
Return
Price
HoustonKey West
IAH - EYW
IAHEYW
Houston George Bush Intcntl
mié. 4/16
10:06 am-6:55 pm
1 stop7h 49m
Key West
mar. 4/22
11:39 am-5:23 pm
1 stop6h 44m
HoustonKey West
IAH - EYW
IAHEYW
Houston George Bush Intcntl
jue. 2/27
12:16 pm-4:09 pm
Nonstop2h 53m
Key West
lun. 3/3
4:50 pm-7:03 pm
Nonstop3h 13m
HoustonKey West
IAH - EYW
IAHEYW
Houston George Bush Intcntl
jue. 2/27
8:12 pm-4:19 pm
2 stops19h 07m
Key West
lun. 3/3
5:09 pm-2:15 pm
2 stops22h 06m
HoustonKey West
IAH - EYW
IAHEYW
Houston George Bush Intcntl
jue. 7/10
1:15 pm-7:46 pm
1 stop5h 31m
Key West
lun. 7/14
7:00 am-12:09 pm
1 stop6h 09m
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
sáb. 5/10
10:16 am-4:06 pm
1 stop4h 50m
Key West
sáb. 5/17
4:03 pm-11:42 pm
2 stops8h 39m
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
jue. 3/13
2:23 pm-8:30 pm
1 stop5h 07m
Key West
lun. 3/17
7:00 am-1:38 pm
1 stop7h 38m
HoustonKey West
IAH - EYW
IAHEYW
Houston George Bush Intcntl
mié. 2/26
3:32 pm-9:25 am
2 stops16h 53m
HoustonKey West
IAH - EYW
IAHEYW
Houston George Bush Intcntl
mié. 2/26
6:42 pm-6:55 pm
1 stop23h 13m
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
vie. 2/21
9:13 am-4:20 pm
1 stop6h 07m
HoustonKey West
HOU - EYW
HOUEYW
Houston Hobby
jue. 2/27
6:00 am-2:08 pm
1 stop7h 08m
Best time to book a flight from Houston to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Houston with our price prediction graph.
Travel insights for flights from Houston to Key West
Get recent, data-driven insights about flights from Houston to Key West including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Houston to Key West?
Use this chart to determine the optimal time to book a round-trip flight from Houston to Key West. Price data was last updated on January 17, 2025.
Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Key West. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Houston to Key West?
Currently, August is the cheapest month in which you can book a flight from Houston to Key West (average of $328). Flying from Houston to Key West in March is currently the most expensive (average of $531). 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.
What is the cheapest time of day to fly from HOU to EYW?
Find hourly flight availability from Houston to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 22, 2025.
One of the essential ways to save on airfare from Houston to Key West is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 67% on airfare.
Rainfall in Key West by month
Plan your trip to Key West by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.
Temperature in Key West by month
Plan your trip to Key West by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June 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 69.8 F).
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 enero 22, 2025.
Read through reviews of airlines operating flights from Houston to Key West, such as American Airlines, United Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Comfort
Boarding
Food
Crew
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Entertainment
Overall
Comfort
Boarding
Food
Crew
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Entertainment
Overall
Comfort
Boarding
Food
Crew
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Entertainment
Overall
Comfort
Boarding
Food
Crew
Reviews
Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Related info for your journey
Find useful and relevant information for your journey from Houston to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Houston to Key West
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Houston to Key West
Discover the top 3 airlines that operate flights from Houston 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 enero 22, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$208 | Average$403 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$348 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$466 | FlexibilityNo cancel fee | On-time69% |