Cheap Flights from Houston, TX to Chicago, IL from $45
On Cheapflightsplus.com you will find 43 direct and 301 connecting flights from Houston to Chicago. You can compare airfare deals from 7 airlines and multiple travel sites from $45, book and save on cheap plane tickets and last minute offers. Also check out HOU-CHI flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Houston to Chicago Flight Deals
Best Flights from Houston to Chicago Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $45 | 21:47 Houston George Bush | 00:24+1 день Chicago O'Hare International | 2h 37m | Spirit Airlines | NK962 |
from $58 | 09:38 Houston George Bush | 12:18 Chicago O'Hare International | 2h 40m | Spirit Airlines | NK1145 |
from $59 | 20:15 Houston George Bush | 22:42 Chicago Midway | 2h 27m | Frontier Airlines | F93282 |
from $80 | 20:51 Houston George Bush | 23:35 Chicago O'Hare International | 2h 44m | Spirit Airlines | NK175 |
from $102 | 17:11 Houston George Bush | 19:57 Chicago O'Hare International | 2h 46m | Spirit Airlines | NK1685 |
from $134 | 21:30 Houston George Bush | 23:59 Chicago O'Hare International | 2h 29m | United Airlines | UA750 |
from $157 | 08:30 Houston George Bush | 11:12 Chicago O'Hare International | 2h 42m | United Airlines | UA487 |
from $171 | 11:45 Houston George Bush | 14:20 Chicago O'Hare International | 2h 35m | Frontier Airlines | F91882 |
from $199 | 12:00 Houston George Bush | 14:40 Chicago O'Hare International | 2h 40m | United Airlines | UA1168 |
from $235 | 09:49 Houston George Bush | 12:31 Chicago O'Hare International | 2h 42m | United Airlines | UA1165 |
from $55 | 14:28 Houston George Bush | 19:05 Chicago O'Hare International | 4h 37m layover 0h 55m - Dallas | Frontier Airlines | F93195 F93242 |
from $58 | 11:40 Houston George Bush | 19:24 Chicago Midway | 7h 44m layover 2h 20m - Orlando | Frontier Airlines | F93470 F91457 |
from $58 | 13:14 Houston George Bush | 00:13+1 день Chicago Midway | 10h 59m layover 6h 2m - Denver | Frontier Airlines | F93227 F92210 |
from $58 | 16:49 Houston George Bush | 09:47+1 день Chicago O'Hare International | 16h 58m layover 11h 45m - Denver | Frontier Airlines | F93227 F91484 |
from $60 | 20:52 Houston George Bush | 05:30+1 день Chicago O'Hare International | 8h 38m layover 1h 42m - Las Vegas | Spirit Airlines | NK531 NK182 |
from $65 | 21:10 Houston George Bush | 09:52+1 день Chicago O'Hare International | 12h 42m layover 6h 56m - Orlando | Frontier Airlines | F94978 F92041 |
Flight Schedule Houston (Texas) to Chicago (Illinois)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
05:00 — 07:42
|
05:00 — 07:42
UA2653
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$164 |
|
05:00 — 07:45
|
05:00 — 07:45
UA795
United Airlines
Houston — Chicago
|
2h 45m |
Find flight
from$276 |
|
06:30 — 09:12
|
06:30 — 09:12
UA411
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$134 |
|
06:30 — 09:18
|
06:30 — 09:18
UA1677
United Airlines
Houston — Chicago
|
2h 48m |
Find flight
from$161 |
|
07:20 — 10:02
|
07:20 — 10:02
UA1053
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$134 |
|
07:20 — 10:09
|
07:20 — 10:09
UA2182
United Airlines
Houston — Chicago
|
2h 49m |
Find flight
from$161 |
|
07:20 — 10:02
|
07:20 — 10:02
UA469
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$164 |
|
07:21 — 10:08
|
07:21 — 10:08
UA222
United Airlines
Houston — Chicago
|
2h 47m |
Find flight
from$276 |
|
07:22 — 10:14
|
07:22 — 10:14
UA1431
United Airlines
Houston — Chicago
|
2h 52m |
Find flight
from$135 |
|
08:00 — 10:46
|
08:00 — 10:46
UA439
United Airlines
Houston — Chicago
|
2h 46m |
Find flight
from$276 |
|
08:30 — 11:12
|
08:30 — 11:12
UA487
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$157 |
|
08:30 — 11:12
|
08:30 — 11:12
UA1544
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$164 |
|
08:35 — 11:25
|
08:35 — 11:25
UA2027
United Airlines
Houston — Chicago
|
2h 50m |
Find flight
from$135 |
|
08:40 — 11:23
|
08:40 — 11:23
UA215
United Airlines
Houston — Chicago
|
2h 43m |
Find flight
from$161 |
|
09:30 — 12:13
|
09:30 — 12:13
UA2124
United Airlines
Houston — Chicago
|
2h 43m |
Find flight
from$276 |
|
09:38 — 12:18
|
09:38 — 12:18
NK1145
Spirit Airlines
Houston — Chicago
|
2h 40m |
Find flight
from$58 |
|
09:49 — 12:31
|
09:49 — 12:31
UA1165
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$235 |
|
09:49 — 12:31
|
09:49 — 12:31
UA1321
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$239 |
|
11:45 — 14:20
|
11:45 — 14:20
F91882
Frontier Airlines
Houston — Chicago
|
2h 35m |
Find flight
from$171 |
|
12:00 — 14:40
|
12:00 — 14:40
UA1168
United Airlines
Houston — Chicago
|
2h 40m |
Find flight
from$199 |
|
14:20 — 17:10
|
14:20 — 17:10
UA1293
United Airlines
Houston — Chicago
|
2h 50m |
Find flight
from$135 |
|
14:20 — 17:01
|
14:20 — 17:01
UA1172
United Airlines
Houston — Chicago
|
2h 41m |
Find flight
from$199 |
|
15:45 — 18:27
|
15:45 — 18:27
UA1788
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$158 |
|
16:20 — 19:10
|
16:20 — 19:10
UA2293
United Airlines
Houston — Chicago
|
2h 50m |
Find flight
from$135 |
|
16:20 — 19:05
|
16:20 — 19:05
UA2659
United Airlines
Houston — Chicago
|
2h 45m |
Find flight
from$216 |
|
17:05 — 19:47
|
17:05 — 19:47
UA2406
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$280 |
|
17:11 — 19:57
|
17:11 — 19:57
NK1685
Spirit Airlines
Houston — Chicago
|
2h 46m |
Find flight
from$102 |
|
17:13 — 19:55
|
17:13 — 19:55
UA1086
United Airlines
Houston — Chicago
|
2h 42m |
Find flight
from$134 |
|
17:20 — 19:56
|
17:20 — 19:56
F93136
Frontier Airlines
Houston — Chicago
|
2h 36m |
Find flight
from$65 |
|
18:40 — 21:18
|
18:40 — 21:18
UA787
United Airlines
Houston — Chicago
|
2h 38m |
Find flight
from$134 |
|
19:15 — 21:56
|
19:15 — 21:56
UA2131
United Airlines
Houston — Chicago
|
2h 41m |
Find flight
from$276 |
|
20:06 — 22:44
|
20:06 — 22:44
UA321
United Airlines
Houston — Chicago
|
2h 38m |
Find flight
from$134 |
|
20:06 — 22:44
|
20:06 — 22:44
UA715
United Airlines
Houston — Chicago
|
2h 38m |
Find flight
from$164 |
|
20:15 — 22:42
|
20:15 — 22:42
F93282
Frontier Airlines
Houston — Chicago
|
2h 27m |
Find flight
from$59 |
|
20:51 — 23:35
|
20:51 — 23:35
NK175
Spirit Airlines
Houston — Chicago
|
2h 44m |
Find flight
from$80 |
|
21:30 — 23:59
|
21:30 — 23:59
UA750
United Airlines
Houston — Chicago
|
2h 29m |
Find flight
from$134 |
|
21:30 — 23:59
|
21:30 — 23:59
UA556
United Airlines
Houston — Chicago
|
2h 29m |
Find flight
from$164 |
|
21:36 — 00:15
+1 day
|
21:36 — 00:15
UA1858
United Airlines
Houston — Chicago
|
2h 39m |
Find flight
from$159 |
|
21:38 — 00:15
+1 day
|
21:38 — 00:15
UA1692
United Airlines
Houston — Chicago
|
2h 37m |
Find flight
from$161 |
|
21:47 — 00:24
+1 day
|
21:47 — 00:24
NK962
Spirit Airlines
Houston — Chicago
|
2h 37m |
Find flight
from$45 |
|
08:10 — 23:19
|
08:10 — 11:50
F93122
Frontier Airlines
Houston — Charlotte
10h 6m stop
21:56 — 23:19
F93141
Frontier Airlines
Charlotte — Chicago
|
15h 9m including layover |
Find flight
from$83 |
|
09:42 — 01:03
+1 day
|
05:35 — 07:10
F93229
Frontier Airlines
Houston — Denver
10h 6m stop
20:59 — 00:35
F93172
Frontier Airlines
Denver — Chicago
|
15h 21m including layover |
Find flight
from$76 |
|
10:01 — 15:59
|
10:01 — 11:17
F93195
Frontier Airlines
Houston — Dallas
2h 20m stop
13:37 — 15:59
F91888
Frontier Airlines
Dallas — Chicago
|
5h 58m including layover |
Find flight
from$68 |
|
10:40 — 12:05
+1 day
|
10:40 — 14:11
F93470
Frontier Airlines
Houston — Orlando
19h 45m stop
09:56 — 12:05
F93043
Frontier Airlines
Orlando — Chicago
|
25h 25m including layover |
Find flight
from$58 |
|
11:12 — 22:22
|
11:12 — 13:22
F94181
Frontier Airlines
Houston — Phoenix
4h 43m stop
18:05 — 22:22
F91738
Frontier Airlines
Phoenix — Chicago
|
11h 10m including layover |
Find flight
from$77 |
|
11:40 — 19:24
|
09:46 — 13:09
F93470
Frontier Airlines
Houston — Orlando
2h 20m stop
06:00 — 07:55
F91457
Frontier Airlines
Orlando — Chicago
|
7h 44m including layover |
Find flight
from$58 |
|
12:14 — 19:45
|
12:14 — 14:10
F94181
Frontier Airlines
Houston — Phoenix
1h 7m stop
15:17 — 19:45
F91830
Frontier Airlines
Phoenix — Chicago
|
7h 31m including layover |
Find flight
from$70 |
|
12:14 — 20:14
|
12:14 — 14:10
F94181
Frontier Airlines
Houston — Phoenix
1h 45m stop
15:55 — 20:14
F91736
Frontier Airlines
Phoenix — Chicago
|
8h including layover |
Find flight
from$70 |
|
13:14 — 00:13
+1 day
|
16:49 — 18:25
F93227
Frontier Airlines
Houston — Denver
6h 2m stop
08:50 — 12:13
F92210
Frontier Airlines
Denver — Chicago
|
10h 59m including layover |
Find flight
from$58 |
|
13:56 — 15:50
+1 day
|
13:03 — 14:40
F93227
Frontier Airlines
Houston — Denver
20h 55m stop
12:28 — 15:50
F91228
Frontier Airlines
Denver — Chicago
|
25h 54m including layover |
Find flight
from$71 |
|
14:28 — 19:05
|
14:28 — 15:49
F93195
Frontier Airlines
Houston — Dallas
55m stop
16:44 — 19:05
F93242
Frontier Airlines
Dallas — Chicago
|
4h 37m including layover |
Find flight
from$55 |
|
16:49 — 09:47
+1 day
|
16:49 — 18:25
F93227
Frontier Airlines
Houston — Denver
11h 45m stop
06:10 — 09:47
F91484
Frontier Airlines
Denver — Chicago
|
16h 58m including layover |
Find flight
from$58 |
|
18:13 — 00:59
+1 day
|
17:36 — 21:10
F94978
Frontier Airlines
Houston — Orlando
54m stop
07:30 — 09:54
F93043
Frontier Airlines
Orlando — Chicago
|
6h 46m including layover |
Find flight
from$71 |
|
18:16 — 00:17
+1 day
|
18:16 — 19:55
F91127
Frontier Airlines
Houston — Denver
1h stop
20:55 — 00:17
F92210
Frontier Airlines
Denver — Chicago
|
6h 1m including layover |
Find flight
from$72 |
|
20:52 — 05:30
+1 day
|
20:52 — 22:16
NK531
Spirit Airlines
Houston — Las Vegas
1h 42m stop
23:58 — 05:30
NK182
Spirit Airlines
Las Vegas — Chicago
|
8h 38m including layover |
Find flight
from$60 |
|
21:10 — 09:52
+1 day
|
21:10 — 00:34
F94978
Frontier Airlines
Houston — Orlando
6h 56m stop
07:30 — 09:52
F92041
Frontier Airlines
Orlando — Chicago
|
12h 42m including layover |
Find flight
from$65 |
|
23:13 — 11:52
+1 day
|
20:20 — 22:00
F94855
Frontier Airlines
Houston — Denver
7h 40m stop
09:50 — 13:08
F92210
Frontier Airlines
Denver — Chicago
|
12h 39m including layover |
Find flight
from$74 |
Flight Information
Below we will explain in detail what the flights cost on the destination from Houston to Chicago depends on and how to choose the most interesting flight option for you.
Distance between Houston and Chicago is 1524 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 23:13 from 15 Houston airports and arrive 05:00 to 23:13 to 7 Chicago airports. Average flight time is 2h 42m.
- The fastest flight 2h 27m
- Average flight time 2h 42m
- The earliest flight 05:00
- The latest flight 23:13
- Distance 947 ml
The cheapest months to travel to Chicago are december (from 45 $), november (from 55 $), february (from 65 $).
The most expensive months are january (from 71 $), february (from 65 $), november (from 55 $).
What is the lowest airfare Houston to Chicago?
The cheapest plane ticket found by our users is $45. This airfare is for economy class on one-way NK962 flight by Spirit Airlines for December 13, 2024 which leaves George Bush in Houston at 21:47 am and arrives at Chicago O'Hare International at 00:24.
Popular Airlines on the Route
The flight Houston — Chicago is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by United Airlines - 124 departures per week at the price of from $ 134 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 1297.
Direct flights
There are 43 nonstop flights on the route. The fastest direct flight is F93282 by Frontier Airlines takes 2h 27m and the cheapest is NK962 by Spirit Airlines for $45.
- from $134Find
- F9 - Frontier Airlinesfrom $59Find
- NK - Spirit Airlinesfrom $45Find
Connecting Flights
There are 301 flights with layovers on the route. The fastest connecting flight is F93195 by Frontier Airlines takes 4h 37m and the cheapest is NK962 by Spirit Airlines for $55.
- from $169Find
- AS - Alaska Airlinesfrom $238Find
- F9 - Frontier Airlinesfrom $55Find
- TK - Turkish Airlinesfrom $1297Find
- Y4 - Volarisfrom $340Find
- VB - VivaAerobusfrom $322Find
- NK - Spirit Airlinesfrom $60Find
Airports
You can fly from Houston to Chicago from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).
Houston airports
- Ellington Field-EFDFind
- West Houston-IWSFind
- Hobby-HOUfrom $72Find
- Park Ten Heliport-JPTFind
- Andrau Airpark-AAPFind
- George Bush-IAHfrom $45Find
- 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
Chicago airports
- O'Hare International-ORDFind
- Midway-MDWFind
- Dupage County-DPAFind
- Chicago FSS-CHIFind
- Merrill C Meigs (closed)-CGXFind
- Pal-Waukee-PWKFind
- Chicago NAS-NOHFind
Airplanes
There are flights to Chicago from Houston by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Houston
You may also consider searching for discounted plane tickets to some other popular places from Houston within United States.
- from $67Find
- from $63Find
- from $66Find
- from $54Find
- from $70Find
- from $71Find
- from $73Find
- from $62Find
- from $62Find
- from $57Find
Top International Destinations from Houston
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.
- from $59Find
- from $67Find
- from $68Find
- from $63Find
- from $77Find
- from $76Find
- from $70Find
- from $74Find
- from $64Find
- from $59Find
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.