Cheap flights from Houston Hobby Airport to Key West from $251
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Key West departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Houston Hobby Airport to Key West
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Delta flights from Houston Hobby Airport to Key West
Our best Delta deals on Houston Hobby Airport to Key West flight tickets
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How to get the cheapest flight ticket from Houston Hobby Airport to Key West
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Key West?
In general, August is the cheapest month to fly from Houston Hobby Airport to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $308. If you are unable to visit Key West during the month of August, then departing from Houston Hobby Airport during the month September is also very affordable. Most momondo users find prices during this month for around $325.
What is the cheapest day to depart on your flight to Key West?
On average, the least expensive day to fly to Key West from Houston Hobby Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $302. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston Hobby Airport to Key West for around $492.
What is the cheapest time of day to depart on your flight to Key West?
According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Houston Hobby Airport to Key West at noon for as low as $327. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the evening, with an average ticket price of $1,010. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Key West?
You are more likely to see cheaper flights to Key West from Houston Hobby Airport when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $398 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Houston Hobby Airport for as low as $266 on momondo.
When to book flights from Houston Hobby Airport to Key West
Cheap Houston Hobby Airport to Key West (HOU to EYW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Key West
How far is Houston Hobby to Key West by plane?
Houston Hobby and Key West are 899.1 mi apart from one another. A reasonable flight in good conditions will take 4h 53m.
When did momondo last update prices for flights from Houston Hobby Airport to Key West Airport?
Prices for flights from Houston Hobby Airport to Key West Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Houston Hobby Airport to Key West Airport?
The number of operators available for flights from Houston Hobby Airport to Key West Airport is 3 as of May 2025.
How old do you have to be to fly from Houston Hobby Airport to Key West Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Houston Hobby Airport to Key West?
momondo data reveals that the most frequently booked airline on the route from Houston Hobby Airport to Key West is American Airlines, representing 70% of all bookings. The subsequent popular airlines are United Airlines at 18% and Delta at 12%.
Best airlines flying from Houston Hobby Airport to Key West
Compare and see reviews for airlines that fly from Houston Hobby Airport to Key West with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $208 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $299 | Free Cancellation | Rating 7.4 8,696 reviews |
Traveling to a place near Key West?
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Why should I use momondo to find a flight deal from Houston to Key West?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Key West. momondo saves you time and could save you money on your trip.
Can I find flights from Houston to Key West with flexible booking policies on momondo?
All flight searches from Houston to Key West on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Houston to Key West?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Houston.
I’m not ready to book a flight from Houston to Key West right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Key West from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.