$114 Cheap Flights from Houston (IAH) to Kansas City (MCI)

View $114 flight on Fri, May 16, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Kansas City International Airport (MCI)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Houston to Kansas City (IAH-MCI)

Prices were available within the past 7 days and start at $114 for one-way flights and $220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, May 11 - Fri, May 16
IAH
Houston
MCI
Kansas City
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, May 11 from Houston to Kansas City, returning Fri, May 16, priced at $220 found 2 days ago
Spirit Airlines
Fri, May 16 - Sat, May 17
IAH
Houston
MCI
Kansas City
$221 Roundtrip, found 16 hours ago
$221
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Fri, May 16 from Houston to Kansas City, returning Sat, May 17, priced at $221 found 16 hours ago
Frontier Airlines
Mon, May 5 - Thu, May 15
IAH
Houston
MCI
Kansas City
$230 Roundtrip, found 6 hours ago
$230
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Mon, May 5 from Houston to Kansas City, returning Thu, May 15, priced at $230 found 6 hours ago
Spirit Airlines
Thu, May 15 - Sat, May 17
IAH
Houston
MCI
Kansas City
$231 Roundtrip, found 7 hours ago
$231
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Thu, May 15 from Houston to Kansas City, returning Sat, May 17, priced at $231 found 7 hours ago
Spirit Airlines
Fri, May 16 - Tue, May 20
IAH
Houston
MCI
Kansas City
$235 Roundtrip, found 6 hours ago
$235
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Fri, May 16 from Houston to Kansas City, returning Tue, May 20, priced at $235 found 6 hours ago
Delta
Wed, May 14 - Thu, May 15
IAH
Houston
MCI
Kansas City
$239 Roundtrip, found 3 days ago
$239
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, May 14 from Houston to Kansas City, returning Thu, May 15, priced at $239 found 3 days ago
Frontier Airlines
Mon, May 5 - Thu, May 8
IAH
Houston
MCI
Kansas City
$240 Roundtrip, found 5 hours ago
$240
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, May 5 from Houston to Kansas City, returning Thu, May 8, priced at $240 found 5 hours ago
Spirit Airlines
Fri, May 16 - Mon, May 19
IAH
Houston
MCI
Kansas City
$241 Roundtrip, found 4 hours ago
$241
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Fri, May 16 from Houston to Kansas City, returning Mon, May 19, priced at $241 found 4 hours ago
United
Sun, May 25 - Wed, May 28
IAH
Houston
MCI
Kansas City
$243 Roundtrip, found 17 hours ago
$243
Roundtrip
found 17 hours ago
Select United flight, departing Sun, May 25 from Houston to Kansas City, returning Wed, May 28, priced at $243 found 17 hours ago
American Airlines
Wed, Jul 2 - Sat, Jul 5
IAH
Houston
MCI
Kansas City
$263 Roundtrip, just found
$263
Roundtrip
just found
Select American Airlines flight, departing Wed, Jul 2 from Houston to Kansas City, returning Sat, Jul 5, priced at $263 just found

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI) cost?
Cheap round-trip fares from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI) start at $243. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving IAH on May 13 2025 and touching down at MCI. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from IAH to MCI?
The cheapest flights from IAH to MCI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI)?
Catch a direct flight with United Airlines and fly straight from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI).
What is the cheapest airline that flies from IAH to MCI?
With prices as low as $122 for a one-way flight from IAH to MCI, United is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from IAH on May 21 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI)?
When flying out of George Bush Intercontinental Airport (IAH), you can choose from an average of 4 daily nonstop flights to Kansas City Intl. Airport (MCI).
What are the most popular departure times for flights from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI)?
The 12 PM departures from IAH to MCI are the busiest. These flights can come with a higher price due to their popularity. If you want to save money, book during off-peak hours.
What day of the week has the most flights from IAH to MCI?
If you fly on a Sunday, you’ll get the biggest range of choices for flights from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI).
What is the earliest flight from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI)?
The earliest flight leaving George Bush Intercontinental Airport (IAH) is at around 8:30AM UTC-6. Catch this flight and you’ll land at Kansas City Intl. Airport (MCI) at approximately 10:37AM UTC-6. The overall travel time is 2h 7m.
How long does it take to fly from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI)?
The average flight duration from IAH to MCI is 2 hours and 8 minutes, covering a distance of 640 mi.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI)?
To arrive at Kansas City Intl. Airport (MCI) on schedule, select a flight that leaves from George Bush Intercontinental Airport (IAH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Kansas City from George Bush Intercontinental Airport (IAH)?
Kansas City Intl. Airport (MCI) is the only airport in Kansas City with direct flights from George Bush Intercontinental Airport (IAH). Check out your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI) last-minute?
Last-minute bookings from IAH to MCI are generally more expensive. To secure the cheapest rates, start looking for flights well in advance. That being said, if you’re flexible with your travel plans, you may find a cheap ticket right before your trip.
Is it cheaper to book an IAH to MCI flight and hotel package?
You’ll generally save money by booking an IAH to MCI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one convenient place. After selecting your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Kansas City Intl. Airport (MCI)?
If you booked your IAH to MCI flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.
*Available to One Key members.