Cheap flights To Southwest Houston (HOU) from $29

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Southwest Houston from $29 One Way, $58 Round Trip

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

Sat, Feb 21 - Sat, Feb 28
ORD
O'Hare Intl.
IAH
George Bush Intercontinental
$58 Roundtrip, found 16 hours ago
$58
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Sat, Feb 21 from O'Hare Intl. to George Bush Intercontinental, returning Sat, Feb 28, priced at $58 found 16 hours ago
Sat, Feb 21 - Thu, Mar 5
ORD
O'Hare Intl.
IAH
George Bush Intercontinental
$59 Roundtrip, found 14 hours ago
$59
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Feb 21 from O'Hare Intl. to George Bush Intercontinental, returning Thu, Mar 5, priced at $59 found 14 hours ago
Sat, Mar 7 - Wed, Mar 11
ORD
O'Hare Intl.
IAH
George Bush Intercontinental
$61 Roundtrip, found 16 hours ago
$61
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Sat, Mar 7 from O'Hare Intl. to George Bush Intercontinental, returning Wed, Mar 11, priced at $61 found 16 hours ago
Sat, Feb 21 - Sat, Feb 21
ORD
O'Hare Intl.
IAH
George Bush Intercontinental
$61 Roundtrip, found 1 day ago
$61
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Feb 21 from O'Hare Intl. to George Bush Intercontinental, returning Sat, Feb 21, priced at $61 found 1 day ago
Sun, Mar 1 - Thu, Mar 5
ORD
O'Hare Intl.
IAH
George Bush Intercontinental
$62 Roundtrip, found 1 day ago
$62
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Mar 1 from O'Hare Intl. to George Bush Intercontinental, returning Thu, Mar 5, priced at $62 found 1 day ago
Sat, Mar 7 - Wed, Mar 11
LGA
LaGuardia
IAH
George Bush Intercontinental
$65 Roundtrip, found 6 hours ago
$65
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Sat, Mar 7 from LaGuardia to George Bush Intercontinental, returning Wed, Mar 11, priced at $65 found 6 hours ago
Thu, Feb 19 - Wed, Feb 25
BWI
Baltimore Washington Intl. Thurgood Marshall
IAH
George Bush Intercontinental
$68 Roundtrip, found 2 hours ago
$68
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Feb 19 from Baltimore Washington Intl. Thurgood Marshall to George Bush Intercontinental, returning Wed, Feb 25, priced at $68 found 2 hours ago
Tue, Mar 3 - Wed, Mar 4
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$87 Roundtrip, found 15 hours ago
$87
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, Mar 3 from Los Angeles Intl. to George Bush Intercontinental, returning Wed, Mar 4, priced at $87 found 15 hours ago
Wed, Feb 18 - Tue, Feb 24
BOS
Logan Intl.
IAH
George Bush Intercontinental
$111 Roundtrip, found 1 day ago
$111
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Feb 18 from Logan Intl. to George Bush Intercontinental, returning Tue, Feb 24, priced at $111 found 1 day ago
Tue, Feb 24 - Fri, Feb 27
BOS
Logan Intl.
IAH
George Bush Intercontinental
$119 Roundtrip, found 6 days ago
$119
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Tue, Feb 24 from Logan Intl. to George Bush Intercontinental, returning Fri, Feb 27, priced at $119 found 6 days ago

Southwest Houston Flight Information

Traveling To
Southwest Houston
Destination Airport IATA Code
HOU
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines, JetBlue Airways
Flight Price
$58
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Southwest Houston economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hampton Inn & Suites Houston Heights I-10
2.5-star property

Hampton Inn & Suites Houston Heights I-10

Mar 27 - Mar 30

3 night stay

Charleston (CHS) to Houston (IAH)

American Airlines • Non-stop • Coach

Houston (IAH) to Charleston (CHS)

Spirit Airlines • Non-stop • Coach
Price was $769, price is now $507 per person
$507
per person
found 1 day ago
Residence Inn by Marriott Houston Downtown/Convention Center
3.0-star property

Residence Inn by Marriott Houston Downtown/Convention Center

Mar 10 - Mar 18

8 night stay

Newark Liberty Intl. Airport (EWR) to Houston (IAH)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,270, price is now $787 per person
$787
per person
found 1 day ago
Luxury 3BR for Families Nurses and Group
2.0-star property

Luxury 3BR for Families Nurses and Group

Mar 6 - Mar 10

4 night stay

Newark Liberty Intl. Airport (EWR) to Houston (IAH)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $914, price is now $654 per person
$654
per person
found 17 hours ago
Don't see what you're looking for?
See all available trips from Charleston to Southwest Houston
View all trips

Southwest Houston first class flight packages

Price found within the past 48 hours. Click for updated prices.
Hampton Inn & Suites Houston Heights I-10
2.5-star property

Hampton Inn & Suites Houston Heights I-10

9/10 Wonderful! (1,003 reviews)

Mar 19 - Mar 22

3 night stay

Charleston (CHS) to Houston (IAH)

United • Roundtrip • FirstClass
Price was $1,409, price is now $1,084 per person
$1,084
per person
found 19 hours ago
Staff was very friendly and professional Plentiful lighting in safe and secure parking lot.

Reviewed on Oct 23, 2025

The Lancaster Hotel
4.0-star property

The Lancaster Hotel

9.8/10 Exceptional! (1,004 reviews)

Mar 19 - Mar 22

3 night stay

Charleston (CHS) to Houston (IAH)

United • Roundtrip • FirstClass
Price was $1,741, price is now $1,481 per person
$1,481
per person
found 19 hours ago
Very clean and we loved the personal touch of a note and our name on the TV. Very cute.

Reviewed on Nov 29, 2025

La Colombe d'Or Hotel
5.0-star property

La Colombe d'Or Hotel

9.2/10 Wonderful! (136 reviews)

Mar 19 - Mar 22

3 night stay

Charleston (CHS) to Houston (IAH)

United • Roundtrip • FirstClass
Price was $1,918, price is now $1,641 per person
$1,641
per person
found 19 hours ago
Don't see what you're looking for?
See all available trips from Charleston to Southwest Houston
View all trips

Southwest Houston

Orbitz makes it easy for you to find cheap prices for flights to Southwest Houston. When you search for your tickets on Orbitz, you don’t have to look any further for the best Southwest Houston flights available ever again.

Orbitz Offers Exceptional Customer Service

Orbitz understands that your travel plans may change. That’s why we make it simple to cancel your ticket for Southwest Houston flights if necessary. All you have to do is contact the Orbitz Customer Service department to adjust your travel plans after booking. When you’re ready book your trip, just do a fresh search for the perfect flights to Southwest Houston again.

Earn with Your Frequent Flyer Program and Orbitz

If you’re a member of a frequent flyer or airline loyalty program, you can keep earning points or miles while making your travel reservations for flights to Southwest Houston with Orbitz! Just enter your account number during the ticket booking process and your points will be added to your account every time you book with Orbitz.

Low Prices for Southwest Houston Flights

Orbitz has the scoop on cheap tickets and bargain airfare for flights to Southwest Houston. You can research the best flights for your trip and make your reservations all on our website with the confidence that you’re getting a great price.

Make Travel Plans at Your Convenience

If you’re always on-the-go, you’ll appreciate the free Orbitz apps for iPhones, Android devices, and iPads, that make it simple for you to check on your flight plans while you’re out and about. Orbitz will even send you a free text, email, or voice alert to inform you of any delay in your flight.

Frequently asked questions

Which airlines fly to Southwest Houston?
Have a look at the deals from the 20 airlines that offer flights to Southwest Houston. Whether you'd like to live large in first class or save dollars in economy, they'll have a seat for you. Touch down at George Bush Intercontinental Airport (IAH) with one of these leading carriers:

  • United Airlines - 1,041 flights to Southwest Houston per month
  • Air Canada - 87 flights to Southwest Houston per month
  • VivaAerobus - 66 flights to Southwest Houston per month

What is the best airport to fly to in Southwest Houston?
Most travelers to Southwest Houston prefer to touch down at William P. Hobby Airport (HOU). However, depending on where you're staying, George Bush Intercontinental Airport (IAH) could be a more convenient commute. Compare fares to both airports and find out which is better for you.
How much is a flight to Southwest Houston?
Travelers from far and wide bagged round-trip bargains ranging between $58 and $119 this week. Starting your trip from Chicago (ORD)? The best one-way tickets were $29.
How to book the cheapest flight to Southwest Houston?
With some of the most affordable flight deals around, bagging a bargain is easy with Orbitz. The following handy hints will help you snap up cheap flights to Southwest Houston — and leave you with cash to spare:

  • Depending on where you're departing from, click on the 'Nearby airports' function (located under the departure and arrival options). Sometimes, other departure points will offer better prices on fares.
  • Similarly, click on the 'Show flexible dates' link to compare the airfares on days around your chosen departure. It's possible to pick up cheaper flight deals if your travel plans are flexible.
  • To refine your results, hit 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also select your preferred flight times under 'Sort & Filter' to the left.
  • Book as soon as you know your travel dates. While it does happen on occasion, airline tickets rarely drop in price as your departure date approaches.
  • Consider bundling your flights, hotels and car rentals with Orbitz to save cash.
  • Don't travel during peak seasons if you can. By avoiding summer, school vacations and other popular dates, you can save big on your airfares.

How long is a flight to Southwest Houston?
Your city of origin, which airport you set off from and whether your journey is direct — the flight duration depends on lots of things. But here are the average times for some of the most popular routes to Southwest Houston:

  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to George Bush Intercontinental Airport (IAH) - 1 hour and 19 minutes
  • Chicago, IL (ORD-O'Hare Intl.) to George Bush Intercontinental Airport (IAH) - 2 hours and 43 minutes
  • Denver, CO (DEN-Denver Intl.) to George Bush Intercontinental Airport (IAH) - 2 hours and 25 minutes

What is the best time to book a flight to Southwest Houston?
Generally speaking, the cheapest time to book your journey is in January. This is followed by February then August. When seeking a cheap flight to Southwest Houston, it's always good to be ready to book. Cheap deals appear suddenly and don't wait around!
What day of the week is the cheapest to book a flight to Southwest Houston?
If you're after low-cost fares to Southwest Houston, the best days of the week to make a booking are Tuesdays, Wednesdays and Saturdays. With Orbitz (and some good timing!), a fabulous flight deal will be all yours.
What is the cheapest day of the week to fly to Southwest Houston?
According to Orbitz data from 2020, you should start your vacation on a Monday to nab cheap flights to Southwest Houston. Next most affordable day? Tuesday. Saturday is the most expensive. So, consider leaving early in the week if you'd like to score a bargain fare and stretch your travel budget.
What is the cheapest month to fly to Southwest Houston?
To secure cheap flights to Southwest Houston, you should pack your suitcase and depart in August. Orbitz data has found that this is generally a great month to save loads on your ticket. If you're considering flying to Southwest Houston during June, it's worth remembering that this is the least affordable time of year to travel.
Which airlines allow free cancellation?
We understand that plans can change and flexibility is important. That's why you can search for flights that include free cancellation and no change fees on Orbitz. Just click on "Filter by flexible change policies" and we'll find you fares with more flexibility than candy in a hot car!
What do I need for the flight to Southwest Houston?
Flying can be fun if you're well prepared! Make your flight a smooth one with these helpful tips:

  • Your travel documents are the most important things you'll need to carry on your flight to Southwest Houston. To avoid any dramas during check-in, make sure that the personal information on your ticket is correct and matches your government-issued photo ID.
  • Take some activities to pass the time on your journey to Southwest Houston. Magazines and electronic devices like tablets and laptops are perfect. Be sure to take a refillable water bottle with you too. Even on a short flight, it's important to stay hydrated.
  • It can get cool on the plane. If you don't want to shiver your way through the flight, wear another layer of clothing.

How many direct flights are there to Southwest Houston?
Every month, there are 392 flights that go straight to Southwest Houston. Carriers that fly nonstop to this location include Southwest Airlines, American Airlines and Delta Air Lines.
How do I get cheap first-class/business deals to Southwest Houston?
If you think a business or first-class fare is out of your reach, think again. Here are just a few tips to help you find a premium flight to Southwest Houston for a whole lot less:

  • Flexibility isn't just for your yoga class. Have some room to move around your travel dates so you can snap up cheaper airfares when a big sale comes along.
  • A lot of budget airlines nowadays have terrific business-class seating for a reasonable price.
  • Bid for an upgrade. Some airlines hold online auctions that let you put down a price for a seat at the front of the plane. You can also try upgrading with points earned through a flight loyalty scheme.

What is the best time to go to Southwest Houston?
There's no right or wrong time to visit Southwest Houston, though March, April and October are the liveliest months. For most places in the Northern Hemisphere, summertime commences June 20. If you'd prefer to get around in a light T-shirt than a big winter jacket, this time of year would suit you perfectly. Expect average daily highs of 95 ºF and nightly lows around 75 ºF.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.