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Cheap flights from Houston to Key West from $200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Key West departing on 2/1. 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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Find the cheapest flights from Houston to Key West

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston to Key West that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Houston to Key West.

Cheap last minute flights

Planning a quick getaway from Houston to Key West? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Key West, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Houston to Key West

Find recent round-trip train or bus tickets from Houston to Key West.

All round-trip flight deals to Key West

The cheapest plane tickets to Key West found on KAYAK recently.
11:07 am - 9:30 amIAH-EYW
21h 23m2 stops
10:52 am - 11:43 pmEYW-IAH
13h 51m2 stops
Wed, Jan 15 - Wed, Jan 22
6:00 am - 11:38 amHOU-EYW
4h 38m1 stop
6:16 pm - 10:29 pmEYW-HOU
5h 13m1 stop
$248Delta
Find Deal
Tue, Jan 28 - Tue, Feb 4
6:00 am - 2:08 pmIAH-EYW
7h 08m1 stop
6:16 pm - 11:59 pmEYW-IAH
6h 43m1 stop
$248Delta
Find Deal
Tue, Jan 14 - Sat, Jan 18
5:51 am - 2:29 pmIAH-EYW
7h 38m2 stops
7:29 pm - 11:58 pmEYW-IAH
5h 29m1 stop
$253American Airlines
Find Deal
Tue, Jan 14 - Sat, Jan 18
6:30 am - 3:11 pmIAH-EYW
7h 41m1 stop
4:50 pm - 7:04 pmEYW-IAH
3h 14mnonstop
$254United Airlines
Find Deal
Tue, Feb 18 - Thu, Feb 27
7:29 am - 4:37 pmIAH-EYW
8h 08m2 stops
4:00 pm - 10:20 pmEYW-IAH
7h 20m2 stops
$258American Airlines
Find Deal
Tue, Jan 28 - Tue, Feb 4
10:10 am - 7:07 pmIAH-EYW
7h 57m1 stop
11:40 am - 4:50 pmEYW-IAH
6h 10m1 stop
$263American Airlines
Find Deal
Thu, Feb 6 - Sun, Feb 9
7:51 am - 2:29 pmIAH-EYW
5h 38m1 stop
11:40 am - 4:50 pmEYW-IAH
6h 10m1 stop
$303American Airlines
Find Deal
Tue, Jan 28 - Sun, Feb 2
10:10 am - 6:51 pmIAH-EYW
7h 41m2 stops
7:29 pm - 11:58 pmEYW-IAH
5h 29m1 stop
$308American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
7:30 am - 6:55 pmIAH-EYW
10h 25m1 stop
4:50 pm - 7:00 pmEYW-IAH
3h 10mnonstop
$345United Airlines
Find Deal
Tue, Jan 14 - Sat, Jan 18
4:45 pm - 10:10 amIAH-EYW
16h 25m1 stop
$200United Airlines
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Sat, Feb 1
9:10 am - 7:07 pmIAH-EYW
8h 57m2 stops
$248American Airlines
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Sat, Feb 1
12:09 pm - 4:01 pmIAH-EYW
2h 52mnonstop
$269United Airlines
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Sat, Feb 1
9:15 am - 4:21 pmIAH-EYW
6h 06m1 stop
5:05 pm - 11:44 pmEYW-IAH
7h 39m1 stop
$413American Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 24
7:36 am - 4:16 pmIAH-EYW
7h 40m2 stops
5:05 pm - 11:44 pmEYW-IAH
7h 39m1 stop
$418American Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 24
11:03 am - 7:29 pmIAH-EYW
7h 26m1 stop
1:52 pm - 10:21 pmEYW-IAH
9h 29m2 stops
$458American Airlines
Find Deal
Sun, Dec 22 - Fri, Dec 27
11:03 am - 7:29 pmIAH-EYW
7h 26m1 stop
12:40 pm - 5:28 pmEYW-IAH
5h 48m1 stop
$468American Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 24
10:05 am - 7:29 pmIAH-EYW
8h 24m2 stops
12:40 pm - 5:28 pmEYW-IAH
5h 48m1 stop
$473American Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 24
6:31 am - 3:13 pmIAH-EYW
7h 42m1 stop
4:50 pm - 6:59 pmEYW-IAH
3h 09mnonstop
$474United Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 24
6:00 am - 5:11 pmIAH-EYW
10h 11m2 stops
1:52 pm - 10:20 pmEYW-IAH
9h 28m2 stops
$503American Airlines
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Sat, Dec 21 - Mon, Dec 23
5:00 am - 3:13 pmIAH-EYW
9h 13m1 stop
4:50 pm - 6:59 pmEYW-IAH
3h 09mnonstop
$529United Airlines
Find Deal
Fri, Dec 20 - Tue, Dec 24
12:21 pm - 4:09 pmIAH-EYW
2h 48mnonstop
4:50 pm - 6:59 pmEYW-IAH
3h 09mnonstop
$579United Airlines
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Sun, Dec 22 - Fri, Dec 27
7:52 pm - 5:06 pmIAH-EYW
20h 14m2 stops
5:23 pm - 12:48 pmEYW-IAH
20h 25m3 stops
$1,114
Find Deal
Sat, Dec 21 - Mon, Dec 23
12:16 pm - 4:09 pmIAH-EYW
2h 53mnonstop
4:50 pm - 7:04 pmEYW-IAH
3h 14mnonstop
$449United Airlines
Find Deal
Thu, Feb 27 - Sun, Mar 2
12:09 pm - 4:01 pmIAH-EYW
2h 52mnonstop
4:50 pm - 7:00 pmEYW-IAH
3h 10mnonstop
$478United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19
12:09 pm - 4:01 pmIAH-EYW
2h 52mnonstop
4:50 pm - 7:00 pmEYW-IAH
3h 10mnonstop
$498United Airlines
Find Deal
Fri, Jan 10 - Mon, Jan 13
12:16 pm - 4:09 pmIAH-EYW
2h 53mnonstop
4:50 pm - 7:04 pmEYW-IAH
3h 14mnonstop
$539United Airlines
Find Deal
Fri, Feb 21 - Sun, Feb 23
12:16 pm - 4:09 pmIAH-EYW
2h 53mnonstop
4:50 pm - 7:04 pmEYW-IAH
3h 14mnonstop
$556United Airlines
Find Deal
Thu, Feb 20 - Sun, Feb 23
12:09 pm - 4:01 pmIAH-EYW
2h 52mnonstop
4:50 pm - 7:00 pmEYW-IAH
3h 10mnonstop
$599United Airlines
Find Deal
Fri, Jan 31 - Mon, Feb 3
12:09 pm - 4:01 pmIAH-EYW
2h 52mnonstop
4:50 pm - 7:00 pmEYW-IAH
3h 10mnonstop
$602United Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
12:16 pm - 4:09 pmIAH-EYW
2h 53mnonstop
4:50 pm - 7:04 pmEYW-IAH
3h 14mnonstop
$619United Airlines
Find Deal
Fri, Feb 14 - Mon, Feb 17
12:16 pm - 4:09 pmIAH-EYW
2h 53mnonstop
4:50 pm - 7:04 pmEYW-IAH
3h 14mnonstop
$643United Airlines
Find Deal
Thu, Feb 20 - Sun, Feb 23
12:09 pm - 4:01 pmIAH-EYW
2h 52mnonstop
4:50 pm - 7:04 pmEYW-IAH
3h 14mnonstop
$709United Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15

United Airlines flights from Houston to Key West

Our best United Airlines deals on Houston to Key West flight tickets
United Airlines
Feb 18
IAH6:30 amHouston George Bush Intcntl
7h 41m
1 stop
EYW3:11 pmKey West
Feb 27
EYW4:50 pmKey West
3h 14m
IAH7:04 pmHouston George Bush Intcntl
United Airlines
Jan 14
IAH7:30 amHouston George Bush Intcntl
10h 25m
1 stop
EYW6:55 pmKey West
Jan 18
EYW4:50 pmKey West
3h 10m
IAH7:00 pmHouston George Bush Intcntl
United Airlines
Feb 21
IAH12:16 pmHouston George Bush Intcntl
2h 53m
EYW4:09 pmKey West
Feb 23
EYW10:55 amKey West
24h 44m
1 stop
IAH10:39 amHouston George Bush Intcntl

Delta flights from Houston to Key West

Our best Delta deals on Houston to Key West flight tickets
Delta
Jan 14
IAH6:00 amHouston George Bush Intcntl
7h 08m
1 stop
EYW2:08 pmKey West
Jan 18
EYW6:16 pmKey West
6h 43m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Delta
Feb 18
HOU6:00 amHouston Hobby
4h 38m
1 stop
EYW11:38 amKey West
Feb 27
EYW6:14 pmKey West
5h 15m
1 stop
HOU10:29 pmHouston Hobby
Delta
Jun 12
HOU6:00 amHouston Hobby
6h 09m
1 stop
EYW1:09 pmKey West
Jun 17
EYW2:35 pmKey West
8h 00m
1 stop
HOU9:35 pmHouston Hobby

See travel insights to Key West from

How to get the cheapest flight ticket from Houston 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, September is the cheapest month to fly from Houston to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $294. If you are unable to visit Key West during the month of September, then departing from Houston during the month May is also very affordable. Most momondo users find prices during this month for around $302.

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 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 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 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.

What is the cheapest Houston to Key West flight route?

Fly from Houston George Bush Intcntl to Key West for the best Houston - Key West flight prices

How far in advance should I book a flight to Key West?

Most flyers found that booking tickets 17 days in advance of their planned departure date is the best time to get cheap flights to Key West. During this timeframe, flight prices are around $367. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Houston for as low as $242 on momondo.

What cabin class options are available on Houston to Key West flights?

There are 2 cabin classes available to choose from on Houston to Key West flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Key West

Best Price Found

$200

Fastest flight time

2h 48m

Direct flights

Mon, Fri, Sat and Sun

Airports in Key West

1 airport
The best one-way flight to Key West from Houston in the past 72 hours is $200. The best round-trip flight deal from Houston to Key West found on momondo in the last 72 hours is $244.
The fastest flight from Houston to Key West takes 2h 48m
Direct flights go from Houston to Key West on Monday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport near Key West: Key West (EYW)

  • How far is Houston to Key West by plane?

    A flight from Houston to Key West will travel around 906.7 mi. By plane, this route typically takes 2h 48m.

  • When did momondo last update prices for flights from Houston to Key West Airport?

    Prices for flights from Houston to Key West Airport refresh daily.

  • How many operators does momondo search for flights from Houston to Key West Airport?

  • How old do you have to be to fly from Houston to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Houston to Key West

Compare and see reviews for airlines that fly from Houston to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $208Free CancellationRating
8.0
8,600 reviews
Search Delta flights
United AirlinesPriceFrom $208Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights
American AirlinesPriceFrom $217Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Key West. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Key West?

Once you have performed a search for Houston to Key West flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Key West right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Key West now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Key West and let you know when they change.


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