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Cheap flights from Kansas City to Houston from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Houston departing on 2/25. 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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0 bags

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Find the cheapest flights from Kansas City to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:26 am - 9:16 pm
MCI
-
IAH
9h 50m
1 stop
Multiple Airlines Logo
6:00 am - 9:53 am
IAH
-
MCI
27h 53m
1 stop
$153Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
11:26 am - 9:16 pm
MCI
-
IAH
9h 50m
1 stop
Multiple Airlines Logo
2:41 pm - 10:30 am
IAH
-
MCI
19h 49m
1 stop
$156Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
Multiple Airlines Logo
11:26 am - 8:00 am
MCI
-
IAH
20h 34m
1 stop
Multiple Airlines Logo
6:00 am - 9:53 am
IAH
-
MCI
27h 53m
1 stop
$160Multiple Airlines
Fri, Feb 20 - Sun, Feb 22
Multiple Airlines Logo
11:26 am - 8:00 am
MCI
-
IAH
20h 34m
1 stop
Multiple Airlines Logo
8:18 pm - 3:29 pm
IAH
-
MCI
19h 11m
1 stop
$176Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
11:26 am - 8:00 am
MCI
-
IAH
20h 34m
1 stop
Multiple Airlines Logo
8:18 pm - 3:29 pm
IAH
-
MCI
19h 11m
1 stop
$177Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
11:26 am - 8:00 am
MCI
-
IAH
20h 34m
1 stop
Multiple Airlines Logo
8:18 pm - 3:29 pm
IAH
-
MCI
19h 11m
1 stop
$178Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
Frontier Logo
11:00 am - 5:10 pm
MCI
-
IAH
6h 10m
1 stop
Frontier Logo
6:45 am - 3:44 pm
IAH
-
MCI
8h 59m
1 stop
$195Frontier
Sun, Feb 8 - Wed, Feb 11
Delta Logo
4:48 pm - 10:42 pm
MCI
-
HOU
5h 54m
1 stop
Delta Logo
10:35 am - 4:03 pm
HOU
-
MCI
5h 28m
1 stop
$277Delta
Wed, Apr 1 - Wed, Apr 15
Southwest Logo
6:40 pm - 8:55 pm
MCI
-
HOU
2h 15mnonstop
Southwest Logo
10:25 pm - 12:25 am
HOU
-
MCI
2h 00mnonstop
$289Southwest
Sat, Feb 14 - Mon, Feb 16
Southwest Logo
5:10 am - 8:45 am
MCI
-
HOU
3h 35m
1 stop
Southwest Logo
8:20 pm - 10:20 pm
HOU
-
MCI
2h 00mnonstop
$295Southwest
Sat, Apr 11 - Sat, Apr 18

Southwest flights from Kansas City to Houston

Our best Southwest deals on Kansas City to Houston flight tickets
Southwest
Feb 14
MCI6:40 pmKansas City
2h 15m
HOU8:55 pmHouston Hobby
Feb 16
HOU10:25 pmHouston Hobby
2h 00m
MCI12:25 amKansas City
$289
Southwest
Feb 24
MCI6:30 pmKansas City
2h 15m
HOU8:45 pmHouston Hobby
Mar 3
HOU9:00 amHouston Hobby
3h 20m
1 stop
MCI12:20 pmKansas City
$295
Southwest
Feb 14
MCI4:15 pmKansas City
4h 40m
1 stop
HOU8:55 pmHouston Hobby
Feb 16
HOU10:25 pmHouston Hobby
2h 00m
MCI12:25 amKansas City
$299

Delta flights from Kansas City to Houston

Our best Delta deals on Kansas City to Houston flight tickets
Delta
Apr 1
MCI4:48 pmKansas City
5h 54m
1 stop
HOU10:42 pmHouston Hobby
Apr 15
HOU10:35 amHouston Hobby
5h 28m
1 stop
MCI4:03 pmKansas City
$277
Delta
Feb 17
MCI5:35 amKansas City
6h 45m
1 stop
HOU12:20 pmHouston Hobby
Feb 17
HOU5:19 pmHouston Hobby
6h 21m
1 stop
MCI11:40 pmKansas City
$334
Delta
Mar 29
MCI4:48 pmKansas City
5h 54m
1 stop
HOU10:42 pmHouston Hobby
Apr 10
HOU5:27 pmHouston Hobby
6h 45m
1 stop
MCI12:12 amKansas City
$373

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Houston 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, momondo users made 832,500 searches. Data last updated January 25, 2026.
Use the filters below to find and compare flights from Kansas City to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Thu 2/19

11:26 am-9:16 pm

1 stop9h 50m

Houston George Bush Intcntl

Sun 2/22

6:00 am-9:53 am

1 stop27h 53m

$153

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Thu 2/19

11:26 am-9:16 pm

1 stop9h 50m

Houston George Bush Intcntl

Thu 2/26

2:41 pm-10:30 am

1 stop19h 49m

$156

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Fri 2/20

11:26 am-8:00 am

1 stop20h 34m

Houston George Bush Intcntl

Sun 2/22

6:00 am-9:53 am

1 stop27h 53m

$160

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Fri 2/20

11:26 am-8:00 am

1 stop20h 34m

Houston George Bush Intcntl

Mon 2/23

8:18 pm-3:29 pm

1 stop19h 11m

$176

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Fri 2/20

11:26 am-8:00 am

1 stop20h 34m

Houston George Bush Intcntl

Mon 2/23

8:18 pm-3:29 pm

1 stop19h 11m

$177

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Mon 2/16

11:26 am-8:00 am

1 stop20h 34m

Houston George Bush Intcntl

Mon 2/23

8:18 pm-3:29 pm

1 stop19h 11m

$178

Kansas CityHouston

MCI - IAH

MCIIAH

Kansas City

Sun 2/8

11:00 am-5:10 pm

1 stop6h 10m

Houston George Bush Intcntl

Wed 2/11

6:45 am-3:44 pm

1 stop8h 59m

$195

Kansas CityHouston

MCI - HOU

MCIHOU

Kansas City

Wed 4/1

4:48 pm-10:42 pm

1 stop5h 54m

Houston Hobby

Wed 4/15

10:35 am-4:03 pm

1 stop5h 28m

$277

Kansas CityHouston

MCI - HOU

MCIHOU

Kansas City

Sat 2/14

6:40 pm-8:55 pm

Nonstop2h 15m

Houston Hobby

Mon 2/16

10:25 pm-12:25 am

Nonstop2h 00m

$289

Kansas CityHouston

MCI - HOU

MCIHOU

Kansas City

Sat 4/11

5:10 am-8:45 am

1 stop3h 35m

Houston Hobby

Sat 4/18

8:20 pm-10:20 pm

Nonstop2h 00m

$295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Kansas City to Houston

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 Houston?

The month of August is, on average, the cheapest month to fly to Houston from Kansas City, with most prices found around $270. The month of September is another great option to travel to Houston, with average flight prices from Kansas City averaging around $288.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Kansas City is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $385. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $506.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Kansas City to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $381. Try not to purchase tickets in the afternoon because they tend to be around $619. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Kansas City to Houston flight route?

Fly from Kansas City to Houston Hobby for the best Kansas City - Houston flight prices

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $361 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Kansas City for as low as $269 on momondo.

What cabin class options are available on Kansas City to Houston flights?

There are 4 cabin classes available to choose from on Kansas City to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Kansas City to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Houston

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Kansas City to Houston takes 2h 05m
Direct flights go from Kansas City to Houston every day.
There are 2 airports in Houston. From Kansas City there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).
Search flight deals

  • How far is Kansas City to Houston by plane?

    The straight-line distance from Kansas City to Houston is 644.7 mi. Flights usually cover this in 2h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Kansas City Airport to Houston?

    Prices for flights from Kansas City Airport to Houston were last updated today.

  • How many operators does momondo search for flights from Kansas City Airport to Houston?

  • How old do you have to be to fly from Kansas City Airport to Houston?

    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 Kansas City Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kansas City to Houston

Compare and see reviews for airlines that fly from Kansas City to Houston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $69Free CancellationRating
5.7
3,059 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $107Free CancellationRating
6.3
8,375 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $167Free CancellationRating
7.4
9,198 reviews
Search United Airlines flights
SouthwestPriceFrom $253Free CancellationRating
8.0
4,269 reviews
Search Southwest flights
American AirlinesPriceFrom $285Free CancellationRating
7.2
11,197 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kansas City to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Kansas City to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kansas City to Houston?

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 Houston from Kansas City.

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

Yes momondo offers price alerts on flights to Houston from Kansas City. 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.

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