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Cheap flights from Texas to Chicago from £45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Chicago departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
06:30 - 09:17IAH-ORD
2h 47mdirect
United Airlines Logo
05:40 - 08:41ORD-IAH
3h 01mdirect
£90United Airlines
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Thu, 1 Jan - Tue, 6 Jan
Southwest Logo
08:30 - 14:45HOU-ORD
6h 15m1 stop
Southwest Logo
14:15 - 21:45ORD-HOU
7h 30m1 stop
£105Southwest
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Thu, 19 Feb - Sat, 21 Feb
United Airlines Logo
20:15 - 22:56IAH-ORD
2h 41mdirect
United Airlines Logo
18:20 - 21:28ORD-IAH
3h 08mdirect
£120United Airlines
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Fri, 12 Dec - Sat, 10 Jan
Delta Logo
11:32 - 17:22IAH-ORD
5h 50m1 stop
Delta Logo
13:22 - 21:15ORD-IAH
7h 53m1 stop
£151Delta
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Wed, 24 Dec - Wed, 31 Dec
Delta Logo
10:40 - 15:26HOU-ORD
4h 46m1 stop
Delta Logo
17:08 - 23:07ORD-HOU
5h 59m1 stop
£151Delta
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Mon, 24 Nov - Thu, 27 Nov
Delta Logo
10:40 - 16:03HOU-ORD
5h 23m1 stop
Delta Logo
16:20 - 22:48ORD-HOU
6h 28m1 stop
£152Delta
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Thu, 27 Nov - Tue, 2 Dec
Delta Logo
18:39 - 00:01IAH-ORD
5h 22m1 stop
Delta Logo
05:30 - 11:30ORD-IAH
6h 00m1 stop
£159Delta
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Fri, 12 Dec - Wed, 17 Dec
American Airlines Logo
12:11 - 18:10IAH-ORD
5h 59m1 stop
American Airlines Logo
17:00 - 19:56ORD-IAH
2h 56mdirect
£201American Airlines
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Mon, 15 Dec - Tue, 16 Dec
American Airlines Logo
11:33 - 14:24IAH-ORD
2h 51mdirect
American Airlines Logo
17:00 - 19:51ORD-IAH
2h 51mdirect
£212American Airlines
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Tue, 18 Nov - Wed, 19 Nov
Sun Country Air Logo
18:37 - 09:57HOU-ORD
15h 20m1 stop
Sun Country Air Logo
11:00 - 17:25ORD-HOU
6h 25m1 stop
£224Sun Country Air
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Tue, 25 Nov - Fri, 28 Nov

United Airlines flights from Texas to Chicago

Our best United Airlines deals on Texas to Chicago flight tickets
United Airlines
1 Jan
IAH06:30Houston George Bush Intcntl
2h 47m
ORD09:17Chicago O'Hare Intl
6 Jan
ORD05:40Chicago O'Hare Intl
3h 01m
IAH08:41Houston George Bush Intcntl
£90
Find similar
United Airlines
12 Dec
IAH20:15Houston George Bush Intcntl
2h 41m
ORD22:56Chicago O'Hare Intl
10 Jan
ORD18:20Chicago O'Hare Intl
3h 08m
IAH21:28Houston George Bush Intcntl
£120
Find similar
United Airlines
24 Dec
IAH06:30Houston George Bush Intcntl
2h 47m
ORD09:17Chicago O'Hare Intl
2 Jan
ORD21:23Chicago O'Hare Intl
3h 07m
IAH00:30Houston George Bush Intcntl
£166
Find similar

Delta flights from Texas to Chicago

Our best Delta deals on Texas to Chicago flight tickets
Delta
24 Dec
IAH11:32Houston George Bush Intcntl
5h 50m
1 stop
ORD17:22Chicago O'Hare Intl
31 Dec
ORD13:22Chicago O'Hare Intl
7h 53m
1 stop
IAH21:15Houston George Bush Intcntl
£151
Find similar
Delta
27 Nov
HOU10:40Houston Hobby
5h 23m
1 stop
ORD16:03Chicago O'Hare Intl
2 Dec
ORD16:20Chicago O'Hare Intl
6h 28m
1 stop
HOU22:48Houston Hobby
£152
Find similar
Delta
12 Dec
IAH18:39Houston George Bush Intcntl
5h 22m
1 stop
ORD00:01Chicago O'Hare Intl
17 Dec
ORD05:30Chicago O'Hare Intl
6h 00m
1 stop
IAH11:30Houston George Bush Intcntl
£159
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momondo Fare Finder

 
Customise your flight search to find flights from Texas to Chicago 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, momondo users made 279,928 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Texas to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Thu 1/1

06:30-09:17

Nonstop2h 47m

Chicago O'Hare Intl

Tue 6/1

05:40-08:41

Nonstop3h 01m

£90

HoustonChicago

HOU - ORD

HOUORD

Houston Hobby

Thu 19/2

08:30-14:45

1 stop6h 15m

Chicago O'Hare Intl

Sat 21/2

14:15-21:45

1 stop7h 30m

£105

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Fri 12/12

20:15-22:56

Nonstop2h 41m

Chicago O'Hare Intl

Sat 10/1

18:20-21:28

Nonstop3h 08m

£120

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Wed 24/12

11:32-17:22

1 stop5h 50m

Chicago O'Hare Intl

Wed 31/12

13:22-21:15

1 stop7h 53m

£151

HoustonChicago

HOU - ORD

HOUORD

Houston Hobby

Mon 24/11

10:40-15:26

1 stop4h 46m

Chicago O'Hare Intl

Thu 27/11

17:08-23:07

1 stop5h 59m

£151

HoustonChicago

HOU - ORD

HOUORD

Houston Hobby

Thu 27/11

10:40-16:03

1 stop5h 23m

Chicago O'Hare Intl

Tue 2/12

16:20-22:48

1 stop6h 28m

£152

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Fri 12/12

18:39-00:01

1 stop5h 22m

Chicago O'Hare Intl

Wed 17/12

05:30-11:30

1 stop6h 00m

£159

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Mon 15/12

12:11-18:10

1 stop5h 59m

Chicago O'Hare Intl

Tue 16/12

17:00-19:56

Nonstop2h 56m

£201

HoustonChicago

IAH - ORD

IAHORD

Houston George Bush Intcntl

Tue 18/11

11:33-14:24

Nonstop2h 51m

Chicago O'Hare Intl

Wed 19/11

17:00-19:51

Nonstop2h 51m

£212

HoustonChicago

HOU - ORD

HOUORD

Houston Hobby

Tue 25/11

18:37-09:57

1 stop15h 20m

Chicago O'Hare Intl

Fri 28/11

11:00-17:25

1 stop6h 25m

£224

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Texas to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Texas is in February. Flight prices, which tend to average around £106, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Texas during November instead. Flights to Chicago in November, while not as cheap as those in February, still average around £130.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as £387. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Sunday, with ticket prices averaging around £1,442.

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from Texas in the morning is the least expensive time of day to depart. momondo users have found prices as low as £420 when looking at flights departing in the morning. Flights in the afternoon are often more expensive, with an average ticket price of £814.

What is the cheapest Texas to Chicago flight route?

Fly from Dallas/Fort Worth to Chicago Midway for the best Texas - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £168 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Texas for as low as £112 on momondo.

What cabin class options are available on Texas to Chicago flights?

There are 4 cabin classes available to choose from on Texas to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to Chicago flights?

No. A direct flight is the cheapest option for a flight between Texas to Chicago.

Cheap Texas to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Chicago

Fastest flight time

2h 32m

Direct flights

Every day

Airports in Chicago

1 airport
The fastest flight from Texas to Chicago takes 2h 32m
Direct flights go from Texas to Chicago every day.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)
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  • When did momondo last update prices for flights from Texas to Chicago?

    Prices for flights from Texas to Chicago refresh daily.

  • How old do you have to be to fly from Texas to Chicago?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Texas to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Texas to Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Texas to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Texas to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Texas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Texas to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Texas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Texas to Chicago right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Texas to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport