Search Cheap Flights to
Katy

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Katy Flights as Low as $56

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Tue, Sep 1 - Wed, Sep 9
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$56 Roundtrip, found 1 hour ago
$56
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Sep 1 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Wed, Sep 9, priced at $56 found 1 hour ago
Frontier Airlines
Tue, Jun 30 - Wed, Jul 15
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$58 Roundtrip, found 17 hours ago
$58
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Tue, Jun 30 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Wed, Jul 15, priced at $58 found 17 hours ago
Frontier Airlines
Tue, Aug 11 - Sat, Aug 29
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$92 Roundtrip, found 7 hours ago
$92
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Aug 11 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Sat, Aug 29, priced at $92 found 7 hours ago
Frontier Airlines
Tue, Jul 14 - Tue, Jul 21
ONT
Ontario Intl. Airport
IAH
George Bush Intercontinental
$148 Roundtrip, found 7 hours ago
$148
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Jul 14 from Ontario Intl. Airport to George Bush Intercontinental, returning Tue, Jul 21, priced at $148 found 7 hours ago
United
Tue, Sep 1 - Wed, Sep 9
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$149 Roundtrip, found 1 hour ago
$149
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Sep 1 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Wed, Sep 9, priced at $149 found 1 hour ago
Delta
Tue, Sep 1 - Wed, Sep 9
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$149 Roundtrip, found 1 hour ago
$149
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Sep 1 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Wed, Sep 9, priced at $149 found 1 hour ago
Frontier Airlines
Wed, Aug 26 - Tue, Sep 15
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$168 Roundtrip, found 2 days ago
$168
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Aug 26 from Los Angeles Intl. to George Bush Intercontinental, returning Tue, Sep 15, priced at $168 found 2 days ago
American Airlines
Tue, Sep 1 - Wed, Sep 9
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$169 Roundtrip, found 1 hour ago
$169
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Sep 1 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Wed, Sep 9, priced at $169 found 1 hour ago
Bargain Flight
Sat, Aug 1 - Tue, Aug 11
BHM
Birmingham Intl.
IAH
George Bush Intercontinental
$201 Roundtrip, found 15 hours ago
$201
Roundtrip
found 15 hours ago
Select Bargain Flight flight, departing Sat, Aug 1 from Birmingham Intl. to George Bush Intercontinental, returning Tue, Aug 11, priced at $201 found 15 hours ago
Delta
Tue, Jun 30 - Sat, Jul 4
ATL
Hartsfield-Jackson Atlanta Intl.
HOU
William P. Hobby
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jun 30 from Hartsfield-Jackson Atlanta Intl. to William P. Hobby, returning Sat, Jul 4, priced at $218 found 2 days ago
JetBlue Airways
Tue, Aug 18 - Tue, Sep 1
ATL
Hartsfield-Jackson Atlanta Intl.
IAH
George Bush Intercontinental
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to George Bush Intercontinental, returning Tue, Sep 1, priced at $287 found 1 day ago
Alaska Airlines
Tue, Jul 14 - Tue, Jul 21
ONT
Ontario Intl. Airport
IAH
George Bush Intercontinental
$297 Roundtrip, found 7 hours ago
$297
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Tue, Jul 14 from Ontario Intl. Airport to George Bush Intercontinental, returning Tue, Jul 21, priced at $297 found 7 hours ago
American Airlines
Sat, Oct 31 - Sat, Nov 7
ONT
Ontario Intl. Airport
HOU
William P. Hobby
$329 Roundtrip, found 1 hour ago
$329
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Oct 31 from Ontario Intl. Airport to William P. Hobby, returning Sat, Nov 7, priced at $329 found 1 hour ago
American Airlines
Thu, Oct 29 - Sat, Oct 31
LAX
Los Angeles Intl.
HOU
William P. Hobby
$329 Roundtrip, found 2 days ago
$329
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 29 from Los Angeles Intl. to William P. Hobby, returning Sat, Oct 31, priced at $329 found 2 days ago
American Airlines
Sat, Aug 1 - Tue, Aug 11
BHM
Birmingham Intl.
HOU
William P. Hobby
$348 Roundtrip, found 15 hours ago
$348
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Aug 1 from Birmingham Intl. to William P. Hobby, returning Tue, Aug 11, priced at $348 found 15 hours ago
Sun Country Airlines
Thu, May 21 - Sun, May 24
LAX
Los Angeles Intl.
HOU
William P. Hobby
$771 Roundtrip, found 1 day ago
$771
Roundtrip
found 1 day ago
Select Sun Country Airlines flight, departing Thu, May 21 from Los Angeles Intl. to William P. Hobby, returning Sun, May 24, priced at $771 found 1 day ago

Cheap Flights to Katy

Fall in love at first flight with your vacation to Katy by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Katy on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Katy, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Katy

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Katy with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the HOU airport.

What is the cheapest month to fly to Katy?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Katy are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Katy?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Katy.

What airport is best to fly into Katy?

When you’re planning your trip to Katy, convenience is the name of the game. Luckily, Katy George Bush Intercontinental Airport is nearby so you can deplane and get going on checking off everything on your Katy must-do list.

How much are flights to Katy?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Katy on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $56, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Katy?

The trick to saving a stack of cash on your flight to Katy? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $56 right now, why wait?

Katy Flight Information
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Roundtrip price
$56

Last Minute Hotel Deals in Katy

Comfort Inn & Suites Houston Key-Katy

Comfort Inn & Suites Houston Key-Katy

2.5 out of 5
22025 I-10 at Mason Road Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
8.2/10 Very Good! (1,014 reviews)
Es lo peor hice la reservación por 80 y todavía tenía que pagar 150 no me aloje igual me cobraron 80 y no me lo regresaran

Reviewed on May 11, 2026

Get rates
Comfort Inn & Suites Houston Key-Katy
Wyndham Garden Katy Energy Corridor

Wyndham Garden Katy Energy Corridor

3 out of 5
1549 Westborough Drive Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the helpful staff and the ...
8/10 Very Good! (1,297 reviews)
The staff were amazing, but the experience was the total opposite. Booked a room with two beds and pull out couch. When we were finally done with our tournament and checked out the room (at midnight). The pull out couch had a sign that stated it was out of order. The front desk attendant was amazing ...

Reviewed on May 11, 2026

Get rates
Wyndham Garden Katy Energy Corridor
Hyatt Place Houston/Katy

Hyatt Place Houston/Katy

3 out of 5
1401 N. Westgreen Blvd. Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,129 reviews)
Room was clean. Front desk was awesome.

Reviewed on May 9, 2026

Get rates
Hyatt Place Houston/Katy
Tru by Hilton Katy Houston West

Tru by Hilton Katy Houston West

2.5 out of 5
200 Ernstes Road Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (727 reviews)
Nice hotel, front desk personnel needs more customer service training.

Reviewed on May 9, 2026

Get rates
Tru by Hilton Katy Houston West
La Quinta Inn & Suites by Wyndham Katy

La Quinta Inn & Suites by Wyndham Katy

3 out of 5
5303 Katy Mills Circle Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,355 reviews)
very clean tv was ok not great cable was slow great locatuion and clean with friendly staff

Reviewed on May 11, 2026

Get rates
La Quinta Inn & Suites by Wyndham Katy
Palacio Royale Inn Boutique Katy

Palacio Royale Inn Boutique Katy

2.5 out of 5
22457 Katy Fwy Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8/10 Very Good! (1,008 reviews)
This hotel has the name “Boutique” in it, but it is NOT! It’s more like a low end Days Inn. The night staff gave me a room after saying me reservation expired. It was almost midnight, as I’d had flight delays. I’d emailed and texted Hotels.com about my delay. The room smelled of marijuana and I was ...

Reviewed on May 9, 2026

Get rates
Palacio Royale Inn Boutique Katy
Holiday Inn Express & Suites Houston West - Katy by IHG

Holiday Inn Express & Suites Houston West - Katy by IHG

2.5 out of 5
21010 Katy Fwy Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,011 reviews)
All good

Reviewed on May 11, 2026

Get rates
Holiday Inn Express & Suites Houston West - Katy by IHG
Comfort Suites at Katy Mills

Comfort Suites at Katy Mills

2.5 out of 5
25115 Katy Fwy Katy TX
Book a stay at this business-friendly hotel in Katy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (1,006 reviews)
It was mediocre, staff was EXTREMELY rude and disrespectful and the bathroom wasn’t that clean

Reviewed on May 4, 2026

Get rates
Comfort Suites at Katy Mills
See all 412 properties in Katy
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.