Cheap Flights from Chicago, IL to Houston, TX from $58
Return flight: Houston – Chicago
On Cheapflightsplus.com you will find 10 direct and 38 connecting flights from Chicago to Houston. You can compare airfare deals from 5 airlines and multiple travel sites from $58, book and save on cheap plane tickets and last minute offers. Also check out CHI-HOU flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Chicago to Houston Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $58 (one-way), $99 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Chicago to Houston Today
Take a look at the list of non stop flights and flights with layovers from Chicago to Houston with the lowest price of $58. The fastest direct flight takes 2h 46m and the fastest connecting – 4h 43m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $58 | 20:42 Chicago O'Hare International | 23:29 Houston George Bush | 2h 47m | Spirit Airlines | NK1150 |
| from $64 | 06:15 Chicago O'Hare International | 09:01 Houston George Bush | 2h 46m | Frontier Airlines | F93135 |
| from $135 | 12:45 Chicago O'Hare International | 15:45 Houston George Bush | 3h 0m | United Airlines | UA2417 |
| from $160 | 19:55 Chicago O'Hare International | 22:59 Houston George Bush | 3h 4m | United Airlines | UA483 |
| from $160 | 18:35 Chicago O'Hare International | 21:42 Houston George Bush | 3h 7m | United Airlines | UA739 |
| from $215 | 05:45 Chicago O'Hare International | 08:44 Houston George Bush | 2h 59m | United Airlines | UA2606 |
| from $280 | 10:35 Chicago O'Hare International | 13:38 Houston George Bush | 3h 3m | United Airlines | UA237 |
| from $65 | 19:59 Chicago O'Hare International | 07:34+1 день Houston George Bush | 11h 35m layover 7h 22m - Atlanta | Frontier Airlines | F91442 F91403 |
| from $68 | 15:46 Chicago O'Hare International | 20:29 Houston George Bush | 4h 43m layover 0h 55m - Dallas | Frontier Airlines | F93241 F93198 |
| from $71 | 22:00 Chicago Midway | 16:29+1 день Houston George Bush | 18h 29m layover 11h 5m - Las Vegas | Frontier Airlines | F92329 F91966 |
| from $74 | 21:44 Chicago Midway | 07:34+1 день Houston George Bush | 9h 50m layover 5h 41m - Atlanta | Frontier Airlines | F92292 F91403 |
| from $83 | 19:30 Chicago O'Hare International | 16:29+1 день Houston George Bush | 20h 59m layover 13h 16m - Las Vegas | Frontier Airlines | F92145 F91966 |
| from $94 | 05:05 Chicago O'Hare International | 16:34 Houston George Bush | 11h 29m layover 5h 41m - Miami | Spirit Airlines | NK19 NK909 |
| from $138 | 10:55 Chicago O'Hare International | 00:21+1 день Houston George Bush | 13h 26m layover 6h 20m - Las Vegas | Spirit Airlines | NK183 NK2394 |
| from $138 | 10:55 Chicago O'Hare International | 01:25+1 день Houston George Bush | 14h 30m layover 7h 26m - Las Vegas | Spirit Airlines | NK183 NK3727 |
| from $160 | 08:30 Chicago O'Hare International | 16:34 Houston George Bush | 8h 4m layover 2h 14m - Miami | Spirit Airlines | NK1986 NK909 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on March 01, 2025
Flight Schedule Chicago (Illinois) to Houston (Texas)
Full flight schedule will help you in detecting at what time planes fly from Chicago to Houston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
05:45 — 08:44
|
05:45 — 08:44
UA2606
United Airlines
Chicago — Houston
|
2h 59m |
Find flight
from$215 |
|
|
06:15 — 09:01
|
06:15 — 09:01
F93135
Frontier Airlines
Chicago — Houston
|
2h 46m |
Find flight
from$64 |
|
|
07:35 — 10:38
|
07:35 — 10:38
UA1913
United Airlines
Chicago — Houston
|
3h 3m |
Find flight
from$215 |
|
|
09:20 — 12:23
|
09:20 — 12:23
UA1851
United Airlines
Chicago — Houston
|
3h 3m |
Find flight
from$215 |
|
|
10:35 — 13:38
|
10:35 — 13:38
UA237
United Airlines
Chicago — Houston
|
3h 3m |
Find flight
from$280 |
|
|
12:45 — 15:45
|
12:45 — 15:45
UA2417
United Airlines
Chicago — Houston
|
3h |
Find flight
from$135 |
|
|
15:59 — 19:02
|
15:59 — 19:02
UA725
United Airlines
Chicago — Houston
|
3h 3m |
Find flight
from$280 |
|
|
18:35 — 21:42
|
18:35 — 21:42
UA739
United Airlines
Chicago — Houston
|
3h 7m |
Find flight
from$160 |
|
|
19:55 — 22:59
|
19:55 — 22:59
UA483
United Airlines
Chicago — Houston
|
3h 4m |
Find flight
from$160 |
|
|
20:42 — 23:29
|
20:42 — 23:29
NK1150
Spirit Airlines
Chicago — Houston
|
2h 47m |
Find flight
from$58 |
|
|
05:05 — 16:34
|
05:00 — 09:00
NK19
Spirit Airlines
Chicago — Miami
5h 41m stop
14:58 — 16:53
NK909
Spirit Airlines
Miami — Houston
|
11h 29m including layover |
Find flight
from$94 |
|
|
07:30 — 17:25
|
07:30 — 10:31
UA1975
United Airlines
Chicago — Atlanta
5h 26m stop
15:57 — 17:25
UA470
United Airlines
Atlanta — Houston
|
9h 55m including layover |
Find flight
from$296 |
|
|
08:30 — 16:34
|
08:30 — 12:37
NK1986
Spirit Airlines
Chicago — Miami
2h 14m stop
14:51 — 16:34
NK909
Spirit Airlines
Miami — Houston
|
8h 4m including layover |
Find flight
from$160 |
|
|
08:30 — 22:03
|
08:30 — 12:37
NK1986
Spirit Airlines
Chicago — Miami
7h 43m stop
20:20 — 22:03
NK352
Spirit Airlines
Miami — Houston
|
13h 33m including layover |
Find flight
from$160 |
|
|
09:15 — 20:50
|
09:15 — 12:06
UA1044
United Airlines
Chicago — Dallas
7h 28m stop
19:34 — 20:50
UA424
United Airlines
Dallas — Houston
|
11h 35m including layover |
Find flight
from$290 |
|
|
10:55 — 00:21
+1 day
|
10:55 — 12:51
NK183
Spirit Airlines
Chicago — Las Vegas
6h 20m stop
19:11 — 00:21
NK2394
Spirit Airlines
Las Vegas — Houston
|
13h 26m including layover |
Find flight
from$138 |
|
|
10:55 — 01:25
+1 day
|
10:55 — 12:51
NK183
Spirit Airlines
Chicago — Las Vegas
7h 26m stop
20:17 — 01:25
NK3727
Spirit Airlines
Las Vegas — Houston
|
14h 30m including layover |
Find flight
from$138 |
|
|
11:15 — 17:18
|
11:15 — 14:09
UA1097
United Airlines
Chicago — Washington D.C.
30m stop
14:39 — 17:18
UA1381
United Airlines
Washington D.C. — Houston
|
6h 3m including layover |
Find flight
from$363 |
|
|
11:32 — 20:00
|
11:32 — 14:19
F91735
Frontier Airlines
Chicago — Phoenix
2h 2m stop
16:21 — 20:00
F94182
Frontier Airlines
Phoenix — Houston
|
8h 28m including layover |
Find flight
from$179 |
|
|
12:15 — 18:54
|
12:15 — 15:10
F93718
Frontier Airlines
Chicago — Raleigh
1h 49m stop
16:59 — 18:54
F94609
Frontier Airlines
Raleigh — Houston
|
6h 39m including layover |
Find flight
from$162 |
|
|
14:00 — 23:59
|
13:07 — 15:55
AS335
Alaska Airlines
Chicago — Seattle
1h 5m stop
17:40 — 23:59
AS422
Alaska Airlines
Seattle — Houston
|
9h 59m including layover |
Find flight
from$277 |
|
|
14:35 — 22:58
|
14:35 — 16:28
UA1588
United Airlines
Chicago — Denver
3h 2m stop
19:30 — 22:58
UA312
United Airlines
Denver — Houston
|
8h 23m including layover |
Find flight
from$291 |
|
|
15:46 — 20:29
|
16:01 — 18:43
F93241
Frontier Airlines
Chicago — Dallas
55m stop
19:48 — 21:08
F93198
Frontier Airlines
Dallas — Houston
|
4h 43m including layover |
Find flight
from$68 |
|
|
18:48 — 18:31
+1 day
|
18:48 — 20:32
F91483
Frontier Airlines
Chicago — Denver
18h 28m stop
15:00 — 18:31
F91162
Frontier Airlines
Denver — Houston
|
23h 43m including layover |
Find flight
from$225 |
|
|
19:30 — 16:29
+1 day
|
18:36 — 21:00
F92145
Frontier Airlines
Chicago — Las Vegas
13h 16m stop
13:06 — 18:20
F91966
Frontier Airlines
Las Vegas — Houston
|
20h 59m including layover |
Find flight
from$83 |
|
|
19:59 — 07:34
+1 day
|
21:55 — 00:58
F91442
Frontier Airlines
Chicago — Atlanta
7h 22m stop
08:05 — 09:30
F91403
Frontier Airlines
Atlanta — Houston
|
11h 35m including layover |
Find flight
from$65 |
|
|
20:12 — 08:43
+1 day
|
20:12 — 23:23
NK919
Spirit Airlines
Chicago — Newark
6h 37m stop
06:00 — 08:43
NK1937
Spirit Airlines
Newark — Houston
|
12h 31m including layover |
Find flight
from$193 |
|
|
21:38 — 08:31
+1 day
|
21:38 — 23:30
UA1748
United Airlines
Chicago — Denver
5h 30m stop
05:00 — 08:31
UA320
United Airlines
Denver — Houston
|
10h 53m including layover |
Find flight
from$308 |
|
|
21:44 — 07:34
+1 day
|
21:44 — 00:40
F92292
Frontier Airlines
Chicago — Atlanta
5h 41m stop
06:21 — 07:34
F91403
Frontier Airlines
Atlanta — Houston
|
9h 50m including layover |
Find flight
from$74 |
|
|
22:00 — 16:29
+1 day
|
22:32 — 00:42
F92329
Frontier Airlines
Chicago — Las Vegas
11h 5m stop
13:20 — 18:35
F91966
Frontier Airlines
Las Vegas — Houston
|
18h 29m including layover |
Find flight
from$71 |
|
|
06:45 — 00:21
+1 day
|
06:09 — 08:42
NK467
Spirit Airlines
Chicago — Los Angeles
1h 33m stop
12:45 — 14:01
NK1724
Spirit Airlines
Los Angeles — Las Vegas
7h 11m stop
18:59 — 23:56
NK2394
Spirit Airlines
Las Vegas — Houston
|
17h 36m including layover |
Find flight
from$170 |
|
|
13:14 — 04:24
+1 day
|
13:14 — 15:10
NK188
Spirit Airlines
Chicago — Las Vegas
49m stop
15:59 — 17:19
NK1495
Spirit Airlines
Las Vegas — Los Angeles
5h 41m stop
23:00 — 04:24
NK326
Spirit Airlines
Los Angeles — Houston
|
15h 10m including layover |
Find flight
from$223 |
|
*Departure and arrival times - local. Updated on March 1, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Chicago to Houston depends on and how to choose the most interesting flight option for you.
Distance between Chicago and Houston is 1524 miles. Time difference between the cities is 0h. Airplanes depart 05:05 to 22:00 from 7 Chicago airports and arrive 05:05 to 22:00 to 15 Houston airports. Average flight time is 3h 3m.
- The fastest flight 2h 46m
- Average flight time 3h 3m
- The earliest flight 05:05
- The latest flight 22:00
- Distance 947 ml
The cheapest months to travel to Houston are november (from 58 $), december (from 64 $), february (from 68 $).
The most expensive months are january (from 83 $), february (from 68 $), december (from 64 $).
What is the lowest airfare Chicago to Houston?
The cheapest plane ticket found by our users is $58. This airfare is for economy class on one-way NK1150 flight by Spirit Airlines for February 21, 2025 which leaves O'Hare International in Chicago at 20:42 am and arrives at Houston George Bush at 23:29.
Economy class
$58
Business class
?
First class
?
Popular Airlines on the Route
The flight Chicago — Houston is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by United Airlines - 16 departures per week at the price of from $ 135 . And the most expensive tickets are offered by United Airlines airline - from $ 363.
Direct flights
There are 10 nonstop flights on the route. The fastest direct flight is F93135 by Frontier Airlines takes 2h 46m and the cheapest is NK1150 by Spirit Airlines for $58.
- from $135Find
- from $58Find
- F9 - Frontier Airlinesfrom $64Find
See more direct flights
Connecting Flights
There are 38 flights with layovers on the route. The fastest connecting flight is F93241 by Frontier Airlines takes 4h 43m and the cheapest is NK1150 by Spirit Airlines for $65.
- from $290Find
- from $94Find
- AS - Alaska Airlinesfrom $277Find
- F9 - Frontier Airlinesfrom $65Find
- Y4 - Volarisfrom $327Find
See more connecting flights
Airports
You can fly from Chicago to Houston from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).
Chicago airports
- O'Hare International-ORDfrom $58Find
- Midway-MDWfrom $71Find
- Dupage County-DPAFind
- Chicago FSS-CHIFind
- Merrill C Meigs (closed)-CGXFind
- Pal-Waukee-PWKFind
- Chicago NAS-NOHFind
Houston airports
- Ellington Field-EFDFind
- West Houston-IWSFind
- Hobby-HOUFind
- Park Ten Heliport-JPTFind
- Andrau Airpark-AAPFind
- George Bush-IAHFind
- Greenway Plaza H/P-JGPFind
- David Wayne Hooks-DWHFind
- Transco Twr Galleria-JGQFind
- Westchase Hilton H/P-JWHFind
- Spaceland-SPXFind
- Woodlawns-JWLFind
- Marriot Astrodome Heliport-JMAFind
- Central Bus. District-JDXFind
- Houston Municipal-SGRFind
Airplanes
There are flights to Houston from Chicago by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Chicago
You may also consider searching for discounted plane tickets to some other popular places from Chicago within United States.
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Top International Destinations from Chicago
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.