$53 Find Cheap Flights to Katy

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Katy departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$113
Overall average: $236
Spirit Airlines
Tue 4/28Sat 5/2
ORD - IAH • Non-stop
Cheapest one-way
$53
Typical prices: $113-$209
Frontier
Tue 5/12
BWI - IAH • Non-stop
Arrival airport
You can't fly directly to Katy. It is served by Houston (IAH), located 32 miles from Katy.
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Katy

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Katy that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Katy

Tue, Apr 28 - Sat, May 2
Spirit Airlines Logo
6:16 pm - 9:10 pm
ORD
-
IAH
2h 54mnonstop
Spirit Airlines Logo
2:29 pm - 5:11 pm
IAH
-
ORD
2h 42mnonstop
$113Spirit Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
9:50 pm - 12:30 am
BWI
-
IAH
3h 40mnonstop
Multiple Airlines Logo
6:05 am - 10:00 am
IAH
-
BWI
2h 55mnonstop
$113Multiple Airlines
Fri, Apr 10 - Tue, Apr 14
Multiple Airlines Logo
9:50 pm - 12:30 am
BWI
-
IAH
3h 40mnonstop
Multiple Airlines Logo
5:20 am - 9:14 am
IAH
-
BWI
2h 54mnonstop
$114Multiple Airlines
Tue, Apr 7 - Thu, Apr 9
Spirit Airlines Logo
7:40 pm - 10:00 pm
BWI
-
IAH
3h 20mnonstop
Spirit Airlines Logo
5:20 am - 9:14 am
IAH
-
BWI
2h 54mnonstop
$115Spirit Airlines
Tue, Apr 28 - Sat, May 2
Spirit Airlines Logo
6:16 pm - 9:10 pm
ORD
-
IAH
2h 54mnonstop
Spirit Airlines Logo
12:35 pm - 9:12 pm
IAH
-
ORD
8h 37m
1 stop
$116Spirit Airlines
Wed, May 13 - Wed, May 20
Multiple Airlines Logo
11:05 am - 1:24 pm
BWI
-
IAH
3h 19mnonstop
Multiple Airlines Logo
4:13 pm - 8:23 pm
IAH
-
BWI
3h 10mnonstop
$116Multiple Airlines
Tue, Apr 21 - Tue, May 12
Multiple Airlines Logo
11:05 am - 1:24 pm
BWI
-
IAH
3h 19mnonstop
Multiple Airlines Logo
4:13 pm - 8:23 pm
IAH
-
BWI
3h 10mnonstop
$118Multiple Airlines
Wed, Apr 8 - Wed, Apr 22
Frontier Logo
9:50 pm - 12:30 am
BWI
-
IAH
3h 40mnonstop
Frontier Logo
6:14 pm - 12:44 am
IAH
-
BWI
5h 30m
1 stop
$124Frontier
Mon, Mar 30 - Fri, May 1
Frontier Logo
9:43 pm - 12:32 am
BWI
-
IAH
3h 49mnonstop
Frontier Logo
3:57 pm - 8:09 pm
IAH
-
BWI
3h 12mnonstop
$125Frontier
Wed, Apr 1 - Tue, Apr 7
United Airlines Logo
3:48 pm - 11:59 pm
SEA
-
IAH
6h 11m
1 stop
United Airlines Logo
2:50 pm - 8:57 pm
IAH
-
SEA
8h 07m
1 stop
$257United Airlines
Useful Info

Good to know - Book Cheap Katy Plane Tickets

Low seasonSeptember
Cheapest flight$53
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Baltimore to Houston George Bush Airport

Flights to Katy: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Katy 
Verified travelerFlew with United Airlines
MCO
-
IAH
Jan 2026
Night flights are less crowded and leave on time or even earlierike mine did. It was great.
DavidaFlew with Spirit Airlines
BWI
-
IAH
Nov 2025
Southwest flies into Hobby, which is closer to the city.
Verified travelerFlew with Frontier
MIA
-
IAH
Feb 2025
Do the check in always at the phone because they close the counter and the agents leave you without any solution
Verified travelerFlew with Spirit Airlines
LGA
-
IAH
Sep 2024
Consider one of the non-economy airlines (eg Delta, American) for a more comfortable flight and travel experience.
JoseFlew with United Airlines
ELP
-
IAH
Sep 2024
Make sure you have enough time before your next connection. Houston airport is big.
Verified travelerFlew with Lufthansa
PHX
-
IAH
Aug 2024
We landed on a domestic flight in C terminal, and had an international departure from Terminal E. FYI, the food and drink selection is better in C, so if you have the time don’t rush to your departure gate.
Verified travelerFlew with Spirit Airlines
LGA
-
IAH
Apr 2024
Spirit Airlines is a good and safe, no frills airline. It offers transport for a very cheap fare rate. This is perfect for travelers who can fit all their stuff in a personal sized bag of 18x14x8. Only 1 bag is allowed. If intending to bring a luggage, keep in mind that a prepaid checked in baggage of 40 pounds ($55-60 each way) is cheaper than a prepaid carry on, and it is cheapest when bought together with the fare ticket. Keep also in mind that seats do not recline, so if that is something you need to have especially on longer flights, Spirit airlines isn't for you. So if you just need a no frill, no baggage airfare that transports you from one point to another, Spirit is a reliable, safe and affordable airline to get.
FreddyFlew with JetBlue
JFK
-
IAH
May 2024
Get to JFK with plenty of time. Be ready for the all crazyness NYC offers 🤗
MichaelFlew with United Airlines
PIT
-
IAH
Apr 2024
United allows you to pre check your bags and have a drop of lane at counter.
Verified travelerFlew with Delta
LGA
-
IAH
Jan 2024
Be early for your flight, curious to the staff, & respect the lavatories; (fellow passengers shares this space with you)
AmyFlew with Spirit Airlines
MCO
-
IAH
Feb 2024
Arrive 3-4 hours early if you have a flight leaving between 4-5am. TSA lines were very long and people were rushing to catch their flights. The trams to the terminal get crowded very quickly.

FAQs - booking Katy flights

  • How long is the flight to Katy?

    Flights from Chicago2h 54m
    Flights from Baltimore3h 15m
    Flights from San Francisco3h 59m
    Flights from Newark3h 43m
    Flights from Los Angeles3h 28m
  • What is the cheapest flight to Houston George Bush Airport?

    In the last 3 days, the cheapest flight deal to Houston George Bush Airport was found on the route from Baltimore, at $113 return. The most popular connection is from Los Angeles to Houston George Bush Airport and KAYAK users have found round-trip deals for as low as $125 in the last 3 days.

  • Which airlines fly to Houston George Bush Airport?

    Many airlines fly to Houston George Bush Airport, the most common ones being United Airlines, Southwest, and American Airlines. See the amount of flights per week for popular airlines flying to Houston George Bush Airport.

  • How to fly to Katy?

    You cannot fly directly to Katy. KAYAK recommends you fly to Houston George Bush Intcntl (IAH) (32.04 miles from Katy). From there you can rent a car or get a taxi.

  • What airports are near Katy?

    The closest airport is Houston George Bush Intcntl (IAH) (32.04 mi). Other nearby airports are Houston Hobby (HOU) (34.15 mi), College Station Easterwood Field (CLL) (64.1 mi) or Victoria County-Foster (VCT) (92.14 mi). KAYAK recommends you fly to Houston George Bush Intcntl.

  • How far is Houston George Bush Intcntl Airport from central Houston?

    You’ll need to travel 16 miles to reach the Houston city center from Houston George Bush Intcntl Airport.

  • How does KAYAK find such low prices on flights to Katy?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Katy.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Katy?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Katy is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Katy?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Katy with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Katy?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Katy up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Katy

  • There is no major airport in Katy. It is instead served by Houston George Bush Intcntl Airport.
  • Looking for cheap airfare to Katy? 25% of our users found round-trip tickets to Katy for the following prices or less: From Los Angeles $576, from Miami $658, from Boston $686
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Katy flight deals.

Reviews of the top 5 airlines flying to Katy

 
Need help choosing which airline to fly with from the United States to Katy? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8285 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.8Entertainment
7.2Food
Airline reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

2.0 MediocreSusan, Mar 2026
JAX - ATL
Read more Delta reviews

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Very old flight - time to retire it for newer airplanes

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

The flight attendants and the service is getting worse by the day.

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

I am an AA flyer for a very long time... AA has yet to disappoint.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

My flight was delayed by over an hour and the turbulance was horrible.

This flight cancelled. I am in the airport right now and my kids sleep on the floor. We are waiting for information in the line 4 hours and rude woman from spirit airline offers us flight to Austin on 23 February. No water no food offer. The offer to book hotel and they will refund 150$. The nearest hotel 450$ per night. So I got flight to San Antonio 02/22 at 7am. I hate this company, they are rude and no empathy. So many people with kids were there. And I don’t sleep and it is cold here. I don’t have warm clothes for me and my kids. And I don’t have money for transport from San Antonio to my Austin.

The flight was delayed over an hour which got us into DFW at approximately 2:20 am

Terrible. Spirit cancelled the flight with 3 hours notice and were absolutely no help getting another flight. Had to make my own reservation on another airline and arrived in Dallas 12 hours later.

They cancelled the flight due to crew unavailability. The next day they cancelled the flight again.

That gate is like a ducking shelter at Newark No where to sit Outlets that don’t work Bathrooms that are dirty

For the cost you can't e too critical, but the inablitiy to recline the seat and minimal cushioning in the seats made for a less than comfortable flight. Other than that we had an ealry departure and arrival, boarding was smooth.

Horrible experience. First and last time using this airline. Made an announcement that boarding will start in 15 minutes, canceled the flight 5 minutes later due to no airline staff. Had to book another flight on Delta since Spirit had no other flights arriving to my original destination the same day. I wouldn't recommend anyone to fly with Spirit. No wonder why it consistently ranks high among worst airlines.

The plane was supposed to leave at 12:59 Amma and another plane took us around 9:30 am. There were 7 delay announcements. We were to receive a voucher of $12 back to pay for food at any place in the airport. One passenger tried to use the voucher was denied. I did not receive the voucher for me, my son, and grandson. I went to the desk and informed them and they took my phone # and email and they told me to wait. I did and was never sent. The plane was uncomfortable, the crew was dismissive of anyone beyond the last two seats. I will NEVER fly or recommend Spirit Airlines again.

I knew what I was getting into, but never again. Hour long bag drop. 1.5 hour delay. 1 hr 45 mins sitting on the tarmac after landing. They lost a bunch of bags but luckily not mine. Awful experience.

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

Everything you need to know for your flight to Katy