United Airlines Houston to Chicago Flights

Return flight: Chicago – Houston

Cheapflightsplus.com will find cheap United Airlines flights from Houston to Chicago. Compare airline ticket prices and book air tickets starting from $134 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Houston (TX) — Chicago (IL) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in april: one-way - $134, two-way – $230.
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
12:00 pm — 2:40 pm
12:00 pm — 2:40 pm UA1168 United Airlines
Houston — Chicago
2h 40m
Find flight
from$199
2:20 pm — 5:10 pm
2:20 pm — 5:10 pm UA1293 United Airlines
Houston — Chicago
2h 50m
Find flight
from$135
2:20 pm — 5:01 pm
2:20 pm — 5:01 pm UA1172 United Airlines
Houston — Chicago
2h 41m
Find flight
from$199
3:45 pm — 6:27 pm
3:45 pm — 6:27 pm UA1788 United Airlines
Houston — Chicago
2h 42m
Find flight
from$158
4:20 pm — 7:10 pm
4:20 pm — 7:10 pm UA2293 United Airlines
Houston — Chicago
2h 50m
Find flight
from$135
4:20 pm — 7:05 pm
4:20 pm — 7:05 pm UA2659 United Airlines
Houston — Chicago
2h 45m
Find flight
from$216
5:00 am — 7:42 am
5:00 am — 7:42 am UA2653 United Airlines
Houston — Chicago
2h 42m
Find flight
from$164
5:13 pm — 7:55 pm
5:13 pm — 7:55 pm UA1086 United Airlines
Houston — Chicago
2h 42m
Find flight
from$134
6:30 am — 9:12 am
6:30 am — 9:12 am UA411 United Airlines
Houston — Chicago
2h 42m
Find flight
from$134
6:30 am — 9:18 am
6:30 am — 9:18 am UA1677 United Airlines
Houston — Chicago
2h 48m
Find flight
from$161
6:40 pm — 9:18 pm
6:40 pm — 9:18 pm UA787 United Airlines
Houston — Chicago
2h 38m
Find flight
from$134
7:20 am — 10:02 am
7:20 am — 10:02 am UA1053 United Airlines
Houston — Chicago
2h 42m
Find flight
from$134
7:20 am — 10:09 am
7:20 am — 10:09 am UA2182 United Airlines
Houston — Chicago
2h 49m
Find flight
from$161
7:20 am — 10:02 am
7:20 am — 10:02 am UA469 United Airlines
Houston — Chicago
2h 42m
Find flight
from$164
7:22 am — 10:14 am
7:22 am — 10:14 am UA1431 United Airlines
Houston — Chicago
2h 52m
Find flight
from$135
8:06 pm — 10:44 pm
8:06 pm — 10:44 pm UA321 United Airlines
Houston — Chicago
2h 38m
Find flight
from$134
8:06 pm — 10:44 pm
8:06 pm — 10:44 pm UA715 United Airlines
Houston — Chicago
2h 38m
Find flight
from$164
8:30 am — 11:12 am
8:30 am — 11:12 am UA487 United Airlines
Houston — Chicago
2h 42m
Find flight
from$157
8:30 am — 11:12 am
8:30 am — 11:12 am UA1544 United Airlines
Houston — Chicago
2h 42m
Find flight
from$164
8:35 am — 11:25 am
8:35 am — 11:25 am UA2027 United Airlines
Houston — Chicago
2h 50m
Find flight
from$135
8:40 am — 11:23 am
8:40 am — 11:23 am UA215 United Airlines
Houston — Chicago
2h 43m
Find flight
from$161
9:30 pm — 11:59 pm
9:30 pm — 11:59 pm UA750 United Airlines
Houston — Chicago
2h 29m
Find flight
from$134
9:30 pm — 11:59 pm
9:30 pm — 11:59 pm UA556 United Airlines
Houston — Chicago
2h 29m
Find flight
from$164
9:36 pm — 0:15 am
+1 day
9:36 pm — 0:15 am UA1858 United Airlines
Houston — Chicago
2h 39m
Find flight
from$159
9:38 pm — 0:15 am
+1 day
9:38 pm — 0:15 am UA1692 United Airlines
Houston — Chicago
2h 37m
Find flight
from$161
9:49 am — 12:31 pm
9:49 am — 12:31 pm UA1165 United Airlines
Houston — Chicago
2h 42m
Find flight
from$235
10:58 am — 6:55 pm
10:58 am — 12:37 pm UA2677 United Airlines
Houston — Denver
2h 47m stop
3:24 pm — 6:55 pm UA1583 United Airlines
Denver — Chicago
7h 57m
including layover
Find flight
from$175
10:58 am — 8:00 pm
10:58 am — 12:37 pm UA2677 United Airlines
Houston — Denver
3h 52m stop
4:29 pm — 8:00 pm UA250 United Airlines
Denver — Chicago
9h 2m
including layover
Find flight
from$175
11:20 am — 7:31 pm
10:55 am — 12:40 pm UA2677 United Airlines
Houston — Denver
2h 50m stop
3:55 pm — 7:31 pm UA1495 United Airlines
Denver — Chicago
8h 11m
including layover
Find flight
from$170
11:55 am — 8:15 pm
11:55 am — 1:20 pm UA606 United Airlines
Houston — Dallas
4h 30m stop
5:50 pm — 8:15 pm UA1436 United Airlines
Dallas — Chicago
8h 20m
including layover
Find flight
from$286
12:55 pm — 6:55 pm
12:55 pm — 2:34 pm UA797 United Airlines
Houston — Denver
50m stop
3:24 pm — 6:55 pm UA1583 United Airlines
Denver — Chicago
6h
including layover
Find flight
from$175
12:55 pm — 9:11 pm
12:55 pm — 2:34 pm UA797 United Airlines
Houston — Denver
3h 6m stop
5:40 pm — 9:11 pm UA1898 United Airlines
Denver — Chicago
8h 16m
including layover
Find flight
from$175
2:50 pm — 11:59 pm
2:50 pm — 4:32 pm UA241 United Airlines
Houston — Denver
3h 57m stop
8:29 pm — 11:59 pm UA377 United Airlines
Denver — Chicago
9h 9m
including layover
Find flight
from$170
4:25 pm — 11:57 pm
4:25 pm — 6:04 pm UA531 United Airlines
Houston — Denver
2h 21m stop
8:25 pm — 11:57 pm UA377 United Airlines
Denver — Chicago
7h 32m
including layover
Find flight
from$210
*Departure and arrival times are local. Last updated on 04/02/2025

Flight Information

There are 36 flights by United Airlines from Houston to Chicago every week with departures from Hobby, George Bush, Andrau Airpark, Marriot Astrodome Heliport, David Wayne Hooks, Ellington Field, West Houston, Central Bus. District, Greenway Plaza H/P, Transco Twr Galleria, Park Ten Heliport, Westchase Hilton H/P, Woodlawns, Houston Municipal, Spaceland. All flights arrive at Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee.

Departures start from 10:00 pm to 9:59 am. Nonstop flight is 2h 29m. The time difference between Houston and Chicago is 0h.

  • The fastest flight 2h 29m
  • Average flight time 2h 42m
  • The earliest flight 10:00 pm
  • The latest flight 9:59 am
  • Distance 947 ml

The cheapest months for traveling to Chicago are december (from 134 $), january (from 135 $), february (from 135 $).

The most expensive and popular months are november (from 164 $), february (from 135 $), january (from 135 $).

The cheapest flight by United Airlines that our users were able to find is $134. This airfare is economy class on one-way UA1053 flight for December 13, 2024 leaving George Bush in Houston at 7:20 am, it includes all taxes and additional fees.

Find same flight?

Other Popular Airlines on the Route

Besides United Airlines there are other 6 airline carriers between Houston and Chicago. Please review schedules and prices from the most popular airlines to find the best airfare deals from Houston to Chicago.

Nonstop flights

There are 43 direct flights every day from Houston. Airlines and fares are below:

  • F9 - Frontier Airlines
    from $59
    Find
  • NK - Spirit Airlines
    from $45
    Find
See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • AS - Alaska Airlines
    from $238
    Find
  • F9 - Frontier Airlines
    from $55
    Find
  • TK - Turkish Airlines
    from $1297
    Find
  • Y4 - Volaris
    from $340
    Find
  • VB - VivaAerobus
    from $322
    Find
  • NK - Spirit Airlines
    from $60
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air 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 airfare.
  • 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.

Back