Cheap flights from Chicago (CHI) to Houston from $38

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. 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.
CHI — HOU
mar 23 — mar 301

The best prices from Chicago to Houston are usually found in January or October, booked 78 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Chicago to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated março 19, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$238

One-way from

$51
High demand for flights, 21% potential price rise
Best time to find cheap flights, 25% potential price drop
From Chicago (CHI) to Houston
One-way flight from Chicago (CHI) to Houston

What is the cheapest day to fly round-trip from Chicago to Houston?

Users have found that flying from Chicago to Houston on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Users have found that booking a flight from Chicago to Houston at least 40 days early can save you up to 64% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from Chicago to Houston for as little as $236 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $355 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago to Houston?

Our data shows that January tends to be the cheapest month to fly to Houston from Chicago. Users have commonly found prices around $254 for the month, but tickets can be as low as $63. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Chicago to Houston (CHI - IAH)?

It’s typically best to fly out from Chicago to Houston in the morning. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Spirit Airlines flights from Chicago to Houston

Explore cheap flight options specifically provided by Spirit Airlines for the route between Chicago and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Chicago to Houston. It's recommended that users confirm their flight details before booking.
ter 4/1610:00 pmORD - IAH
1 stop11h 20mSpirit Airlines
ter 4/2310:14 amIAH - ORD
1 stop10h 31mSpirit Airlines
Deal found 3/17$66
ter 4/1612:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
ter 4/2311:15 amIAH - ORD
1 stop9h 30mSpirit Airlines
Deal found 3/17$71
ter 4/910:00 pmORD - IAH
1 stop11h 20mSpirit Airlines
ter 4/1610:14 amIAH - ORD
1 stop10h 31mSpirit Airlines
Deal found 3/17$73
qua 4/1012:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
qua 4/174:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Deal found 3/18$77
qua 4/1012:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
sáb 4/1311:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/17$78
sáb 4/1310:00 pmORD - IAH
1 stop10h 10mSpirit Airlines
sáb 4/2011:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/17$81
ter 4/1612:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
sáb 4/2011:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/18$83
sáb 4/1312:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
sáb 4/2011:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/17$86
dom 4/2110:00 pmORD - IAH
1 stop12h 23mSpirit Airlines
ter 4/2310:14 amIAH - ORD
1 stop10h 31mSpirit Airlines
Deal found 3/17$89

Cheap Frontier flights from Chicago to Houston

Explore cheap flight options specifically provided by Frontier for the route between Chicago and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.
To aid your search, here are some of the cheapest Frontier flights we've found from Chicago to Houston. Deals frequently update to provide users with more options.
sáb 5/44:51 pmMDW - IAH
Nonstop2h 48mFrontier
ter 5/78:59 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$68
ter 5/145:16 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 5/184:00 pmIAH - MDW
Nonstop2h 28mFrontier
Deal found 3/18$72
ter 5/145:16 pmMDW - IAH
Nonstop2h 48mFrontier
qui 5/1611:22 amIAH - MDW
Nonstop2h 28mFrontier
Deal found 3/17$73
qua 5/226:15 amORD - IAH
Nonstop2h 46mFrontier
qua 5/299:19 pmIAH - ORD
Nonstop2h 39mFrontier
Deal found 3/18$76
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/16$77
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$78
ter 5/75:16 pmMDW - IAH
Nonstop2h 48mFrontier
qua 5/810:13 pmIAH - MDW
1 stop10h 08mFrontier
Deal found 3/16$82
qui 5/25:16 pmMDW - IAH
Nonstop2h 48mFrontier
ter 5/78:59 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/18$83
sáb 5/49:29 pmMDW - IAH
1 stop11h 00mFrontier
ter 5/78:59 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$87

Cheap Chicago to Houston flights in March & April 2024

Find cheap flight options from Chicago to Houston specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on março 19, 2024.
Scroll through some of the best deals on flights from Chicago to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
ter 4/235:16 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/278:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$68
ter 4/910:00 pmORD - IAH
1 stop11h 20mSpirit Airlines
ter 4/1610:14 amIAH - ORD
1 stop10h 31mSpirit Airlines
Deal found 3/17$73
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/16$77
qua 4/1012:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
qua 4/174:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Deal found 3/18$77
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$78
qua 4/1012:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
sáb 4/1311:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/17$78
sáb 4/1310:00 pmORD - IAH
1 stop10h 10mSpirit Airlines
sáb 4/2011:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/17$81
ter 4/1612:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
sáb 4/2011:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/18$83
sáb 4/1312:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
sáb 4/2011:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/17$86

Chicago to Houston 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.
Scroll through some of the best deals on flights from Chicago to Houston in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
sáb 5/44:51 pmMDW - IAH
Nonstop2h 48mFrontier
ter 5/78:59 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$68
ter 5/145:16 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 5/184:00 pmIAH - MDW
Nonstop2h 28mFrontier
Deal found 3/17$72
ter 5/145:16 pmMDW - IAH
Nonstop2h 48mFrontier
qui 5/1611:22 amIAH - MDW
Nonstop2h 28mFrontier
Deal found 3/17$73
ter 4/910:00 pmORD - IAH
1 stop11h 20mSpirit Airlines
ter 4/1610:14 amIAH - ORD
1 stop10h 31mSpirit Airlines
Deal found 3/17$73
qua 5/226:15 amORD - IAH
Nonstop2h 46mFrontier
qua 5/299:19 pmIAH - ORD
Nonstop2h 39mFrontier
Deal found 3/18$76
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/16$77
qua 4/1012:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
qua 4/174:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Deal found 3/18$77
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$78
qua 4/1012:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
sáb 4/1311:40 amIAH - ORD
1 stop9h 25mSpirit Airlines
Deal found 3/17$78

Non-stop flights to Houston from Chicago

Discover non-stop flight options from Chicago to Houston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.
If you're seeking options on non-stop flights from Chicago to Houston, check out these fares. Users seeking other options on flights from Chicago to Houston should update the search form at the top of the page.
sáb 5/44:51 pmMDW - IAH
Nonstop2h 48mFrontier
ter 5/78:59 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$68
ter 5/145:16 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 5/184:00 pmIAH - MDW
Nonstop2h 28mFrontier
Deal found 3/17$72
ter 5/145:16 pmMDW - IAH
Nonstop2h 48mFrontier
qui 5/1611:22 amIAH - MDW
Nonstop2h 28mFrontier
Deal found 3/17$73
qua 5/226:15 amORD - IAH
Nonstop2h 46mFrontier
qua 5/299:19 pmIAH - ORD
Nonstop2h 39mFrontier
Deal found 3/18$76
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/16$77
qua 4/1012:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
qua 4/174:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Deal found 3/18$77
sáb 4/134:51 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$78
dom 4/145:03 pmMDW - IAH
Nonstop2h 48mFrontier
ter 4/168:54 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/18$87
ter 4/165:16 pmMDW - IAH
Nonstop2h 48mFrontier
sáb 4/208:29 pmIAH - MDW
Nonstop2h 27mFrontier
Deal found 3/17$88

Chicago to Houston flights leaving soon

Find last-minute flight options from Chicago to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.
Have a look at some of the flights available from Chicago to Houston departing last-minute. Users should examine the flight details to ensure there are no surprises.
qua 3/279:44 pmORD - IAH
Nonstop2h 55mSpirit Airlines
qua 4/31:27 pmIAH - ORD
1 stop10h 43mSpirit Airlines
Deal found 3/18$139
ter 3/269:44 pmORD - IAH
Nonstop2h 55mSpirit Airlines
sex 4/2611:56 amIAH - ORD
1 stop9h 09mSpirit Airlines
Deal found 3/17$145
ter 3/269:44 pmORD - IAH
Nonstop2h 55mSpirit Airlines
sex 4/264:04 pmIAH - ORD
Nonstop2h 39mSpirit Airlines
Deal found 3/17$146
qua 3/275:30 amORD - IAH
1 stop12h 35mMultiple Airlines
qua 4/34:57 pmIAH - ORD
1 stop8h 43mMultiple Airlines
Deal found 3/18$151
qua 3/275:30 amORD - IAH
1 stop12h 35mMultiple Airlines
ter 4/211:17 amIAH - ORD
1 stop9h 53mMultiple Airlines
Deal found 3/18$154
ter 3/2610:00 pmORD - IAH
1 stop11h 45mSpirit Airlines
sex 4/2611:56 amIAH - ORD
1 stop9h 09mSpirit Airlines
Deal found 3/17$158
qua 3/279:44 pmORD - IAH
Nonstop2h 55mMultiple Airlines
ter 4/211:17 amIAH - ORD
1 stop9h 53mMultiple Airlines
Deal found 3/18$164
qui 3/286:21 pmORD - IAH
1 stop16h 06mFrontier
qua 4/34:57 pmIAH - ORD
1 stop8h 43mFrontier
Deal found 3/18$172
qui 3/2810:56 pmMDW - HOU
1 stop16h 40mFrontier
qui 4/44:36 pmHOU - MDW
1 stop15h 48mFrontier
Deal found 3/18$172

One-way flights to Houston from Chicago

Search for one-way flight options from Chicago to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.
If you're seeking multiple options on one-way flights from Chicago to Houston, be sure to check out these deals, which are updated often. Those needing a return flight from Chicago to Houston can use the search form above.
ter 4/1612:10 pmORD - IAH
Nonstop2h 54mSpirit Airlines
Deal found 3/17$38
sáb 4/204:51 pmMDW - IAH
Nonstop2h 48mFrontier
Deal found 3/17$39
qua 5/226:15 amORD - IAH
Nonstop2h 46mFrontier
Deal found 3/17$39
seg 4/1510:00 pmORD - IAH
1 stop11h 18mSpirit Airlines
Deal found 3/18$40
ter 4/165:16 pmMDW - IAH
Nonstop2h 48mFrontier
Deal found 3/17$44
seg 5/206:15 amORD - IAH
Nonstop2h 46mFrontier
Deal found 3/17$44
dom 5/197:48 amMDW - IAH
Nonstop2h 44mFrontier
Deal found 3/17$45
seg 5/206:15 amORD - IAH
Nonstop2h 46mFrontier
Deal found 3/17$45
sáb 5/186:15 amORD - IAH
Nonstop2h 46mFrontier
Deal found 3/18$46

Find flights from Chicago to Houston within your budget

Customize your flight search to find flights from Chicago 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, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$66 - $98

Route

Depart

Return

Price

Chicago O'Hare IntlHouston George Bush Intcntl

ORD - IAH

ORDIAH

Chicago O'Hare Intl

ter 4/16

1 stop11h 20m

Houston George Bush Intcntl

ter 4/23

1 stop10h 31m

$66

Chicago MidwayHouston George Bush Intcntl

MDW - IAH

MDWIAH

Chicago Midway

sáb 5/4

Nonstop2h 48m

Houston George Bush Intcntl

ter 5/7

Nonstop2h 27m

$68

Chicago O'Hare IntlHouston George Bush Intcntl

ORD - IAH

ORDIAH

Chicago O'Hare Intl

ter 4/16

Nonstop2h 54m

Houston George Bush Intcntl

ter 4/23

1 stop9h 30m

$71

Chicago MidwayHouston George Bush Intcntl

MDW - IAH

MDWIAH

Chicago Midway

ter 5/14

Nonstop2h 48m

Houston George Bush Intcntl

sáb 5/18

Nonstop2h 28m

$72

Chicago MidwayHouston George Bush Intcntl

MDW - IAH

MDWIAH

Chicago Midway

ter 5/14

Nonstop2h 48m

Houston George Bush Intcntl

qui 5/16

Nonstop2h 28m

$73

Chicago O'Hare IntlHouston George Bush Intcntl

ORD - IAH

ORDIAH

Chicago O'Hare Intl

ter 4/9

1 stop11h 20m

Houston George Bush Intcntl

ter 4/16

1 stop10h 31m

$73

Chicago O'Hare IntlHouston George Bush Intcntl

ORD - IAH

ORDIAH

Chicago O'Hare Intl

qua 5/22

Nonstop2h 46m

Houston George Bush Intcntl

qua 5/29

Nonstop2h 39m

$76

Chicago O'Hare IntlHouston George Bush Intcntl

ORD - IAH

ORDIAH

Chicago O'Hare Intl

qua 4/10

Nonstop2h 54m

Houston George Bush Intcntl

qua 4/17

Nonstop2h 39m

$77

Chicago O'Hare IntlHouston George Bush Intcntl

ORD - IAH

ORDIAH

Chicago O'Hare Intl

ter 4/23

Nonstop2h 54m

Houston George Bush Intcntl

sáb 4/27

1 stop9h 10m

$98

Flights are sorted by cheapest first

Deals found on 3/17

When is the best time to book a flight from Chicago to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Houston. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Chicago to Houston, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Chicago to Houston?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Houston. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Houston flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Houston by month

Plan your trip from Chicago to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Chicago to Houston is currently $42 while a round-trip flight costs $75. Price data was last updated on March 10, 2024.

Currently, September is the cheapest month in which you can book a flight from Chicago to Houston (average of $239). Flying from Chicago to Houston in March is currently the most expensive (average of $338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$272

February

$273

March

$338

April

$298

May

$293

June

$335

July

$315

August

$258

September

$239

October

$264

November

$278

December

$278

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated março 19, 2024.
Read reviews from past customers who have flown Spirit Airlines, Frontier and United Airlines from Chicago to Houston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,382 reviews

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

Southwest
8.2
Very good
6,382 reviews
Southwest
8.2
Very good
6,382 reviews

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

8.1
Very good
11,551 reviews
Southwest
8.2
Very good
6,382 reviews

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

7.5
Good
1,078 reviews
Southwest
8.2
Very good
6,382 reviews

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

7.4
Good
11,618 reviews
Southwest
8.2
Very good
6,382 reviews

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

7.3
Good
15,312 reviews
Southwest
8.2
Very good
6,382 reviews

Comfort

8.1

Food

7.4

Entertainment

7.9

Crew

8.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve Chicago to Houston flights?

    The airports that serve flights from Chicago to Huston are limited when it comes to Chicago. Two airports will serve flights out to Houston, with those two being Chicago Midway International Airport and Chicago O’Hare International Airport. Both airports serve flights from Chicago to Houston. Houston has an array of airports to choose from as well, two being William P. Hobby Airport which is Houston’s oldest commercial airport, and George Bush Intercontinental Airport.

  • Which airlines fly directly from Chicago to Huston?

    Airlines that are available to fly directly from Chicago to Houston is limited to mostly American Airlines. American Airlines has a majority of flights from Chicago to Houston when choosing to fly from Chicago O’Hare International Airport to William P. Hobby Airport. Flights from Chicago Midway International to George Bush Intercontinental Airport are mostly handled by Delta Airlines, with the most flights available being with Delta.

  • What are the stopover options between Chicago to Houston?

    Stopover options vary from flights and airports chosen, with flights from Chicago Midway International Airport to George Bush Intercontinental Airport, having one stopover in a variety of locations such as Detroit, Atlanta, and Minneapolis. The flight times can range from 4h 48m-6h 50m. With flights from Chicago O’Hare International Airport to William P. Hobby Airport, there is typically one stopover in Dallas/Fort Worth International Airport which is another airport located in Texas, with flight times ranging from 4h 28m-4h 46m.

  • Do I need a passport or visa to fly from Chicago to Houston?

    Because Chicago and Houston are both within the United States, flights from one to the other would be considered as domestic and for US Citizens a visa would not be required in order to fly from each state. What would be required is a form of photo identification such as a passport or a valid driver’s license in order to board any flight from Chicago to Houston, if no form of identification available, travelers will not be allowed onto the aircraft.

  • Can I find flights from Chicago to Houston for under $100 on Cheapflights?

    Yes, there are multiple flights from Chicago to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $66, but on average you can expect to pay $78.

  • Are there nonstop flights from Chicago to Houston for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago to Houston under $100. A good price for a nonstop flight from Chicago to Houston is less than $87.

  • Are there last-minute flights available from Chicago to Houston for under $200?

    There are currently 20+ open flights from Chicago to Houston within the next 7 days for less than $200.

  • What days are nonstop flights available from Chicago to Houston?

    Nonstop flights can be found on the following days: Monday, Wednesday.

  • How many flights depart from Chicago to Houston on average per day?

    7 flight departures from Chicago to Houston per day on average.
    Early Morning (Midnight to 6am) - 29% of flight departures
    Morning (6am - Noon) - 71% of flight departures

  • How long is the flight from Chicago to Houston?

    For as low as $66, Spirit Airlines can have you in Houston from Chicago in 2h 48m. Chicago and Houston are separated by a distance of 930 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago to Houston round-trip?

    Spirit Airlines, at $66, was found to be the cheapest airline from Chicago to Houston. An alternate airline flying to your destination would be Frontier. Users have found that Spirit Airlines is 74% cheaper than the other options available to this destination.

  • What are the most popular routes from Chicago to Houston?

  • What are the most popular airlines that fly from Chicago to Houston?

  • What are the most reliable airlines from Chicago to Houston?

    The top 3 most reliable airlines when flying from Chicago to Houston are Avianca (91%), Spirit Airlines (88%) and Austrian Airlines (83%).

  • What are the cheapest flights from Chicago to Houston?

    The cheapest flight price from Chicago to Houston is $52. On average you can expect to pay $653. The most popular route, (Chicago O'Hare Intl - Houston Hobby), can usually be booked for $66.

  • What does ORD to IAH mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Houston George Bush Intcntl Airport flight would often be abbreviated as a ORD to IAH flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • What are the most eco-friendly airlines from Chicago to Houston?

    United Airlines, Southwest Airlines, and American Airlines all offer eco-friendly flights to Houston from Chicago. They have each taken several steps, including providing nonstop flights, to promote sustainable travel. American Airlines is retiring most of its older-generation jets and replacing them with modern, more fuel-efficient models. They are also finding more ways to reduce waste and emissions; for instance, they have introduced paperless cabins, winglets on wing ends, and shaved off excess weight from their planes. In the same fashion, United Airlines is using new engine technologies for more efficiency and reduced emissions. They are also developing sustainable aviation fuel and using sustainable products in their cabins.

  • How can I fly more sustainably from Chicago to Houston?

    You can fly more sustainably to Houston from Chicago by taking several measures. First, book a direct flight. Even though connecting flights are sometimes cheaper, direct flights are best because they save time and the environment. Direct flights produce emit about half the carbon produced by connecting flights, which is why they are preferred. Second, become a minimalist and travel light. Pack only the necessities and avoid overloading the plane. Overweight planes burn more fuel and further pollute the atmosphere. Third, don’t create avoidable waste. Avoid the single-use plastic bottles and disposable headsets offered on the plane, and instead, bring your own refillable bottle and headphones. Finally, book your flight with airlines offering carbon offsets so that you can compensate for the carbon you produce on your flight.

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Alternative routes for Chicago to Houston
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Chicago to Houston

Discover the top 5 airlines that operate flights from Chicago to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated março 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$40Average$165FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$55Average$178FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$134Average$322FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$158Average$369FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$198Average$423FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Chicago to Houston by cabin class

Find flights from Chicago to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Chicago to Houston

Find hourly flight availability from Chicago to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated março 19, 2024.
3%of flight departuresEarly morningMidnight to 6 am
31%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
16%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Chicago to Houston

Explore weekly flight availability from Chicago to Houston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated março 19, 2024.
Sunday11daily flights
Monday9daily flights
Tuesday8daily flights
Wednesday8daily flights
Thursday9daily flights
Friday9daily flights
Saturday9daily flights

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How does Cheapflights help users find flights from Chicago to Houston?

When you search for this flight from Chicago to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Houston?

Cheapflights helps you find that perfect flight to Houston from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chicago to Houston with no change fees?

Yes! Cheapflights helps users easily find flights from Chicago to Houston with no change fees.

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Of course! You can now track prices for flights from Chicago to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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