Spirit Airlines Chicago to Houston Flights

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Cheapflightsplus.com will find cheap Spirit Airlines flights from Chicago to Houston. Compare airline ticket prices and book air tickets starting from $45 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Spirit Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Houston (TX) by Spirit 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 june: one-way - $45, two-way – $77.

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Cheap Flights from Chicago to Houston by Spirit Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Spirit Airlines, their prices start from $45. The fastest nonstop flight takes 2h 43m. The fastest connecting flight — 4h 33m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $45 Find flight	4:30 pm Chicago O'Hare International	7:13 pm Houston George Bush	2h 43m	Spirit Airlines	NK1339
from $45 Find flight	8:53 pm Chicago O'Hare International	11:40 pm Houston George Bush	2h 47m	Spirit Airlines	NK1150
from $49 Find flight	9:14 pm Chicago O'Hare International	11:59 pm Houston George Bush	2h 45m	Spirit Airlines	NK2274
from $49 Find flight	12:45 pm Chicago O'Hare International	3:29 pm Houston George Bush	2h 44m	Spirit Airlines	NK2576
from $49 Find flight	9:40 pm Chicago O'Hare International	0:29 am+1 день Houston George Bush	2h 49m	Spirit Airlines	NK1180
from $57 Find flight	3:01 pm Chicago O'Hare International	7:34 pm Houston George Bush	4h 33m layover 0h 40m - New Orleans	Spirit Airlines	NK2430 NK2066
from $67 Find flight	9:02 pm Chicago O'Hare International	5:31 am+1 день Houston George Bush	8h 29m layover 1h 31m - Las Vegas	Spirit Airlines	NK2179 NK2378
from $71 Find flight	10:43 am Chicago O'Hare International	8:42 am+1 день Houston George Bush	21h 59m layover 17h 48m - Atlanta	Spirit Airlines	NK2708 NK2574
from $72 Find flight	10:43 am Chicago O'Hare International	6:11 pm Houston George Bush	7h 28m layover 3h 10m - Atlanta	Spirit Airlines	NK2708 NK2173
from $72 Find flight	6:00 am Chicago O'Hare International	11:40 am Houston George Bush	5h 40m layover 1h 31m - Atlanta	Spirit Airlines	NK1195 NK3156
from $73 Find flight	1:03 pm Chicago O'Hare International	0:15 am+1 день Houston George Bush	11h 12m layover 5h 54m - Orlando	Spirit Airlines	NK1108 NK1576
from $73 Find flight	5:05 am Chicago O'Hare International	4:49 pm Houston George Bush	11h 44m layover 5h 56m - Miami	Spirit Airlines	NK19 NK909
from $73 Find flight	1:03 pm Chicago O'Hare International	8:20 pm Houston George Bush	7h 17m layover 1h 56m - Orlando	Spirit Airlines	NK1108 NK1376
from $73 Find flight	3:29 pm Chicago O'Hare International	10:03 pm Houston George Bush	6h 34m layover 0h 41m - Miami	Spirit Airlines	NK867 NK352
from $73 Find flight	3:21 pm Chicago O'Hare International	0:07 am+1 день Houston George Bush	8h 46m layover 1h 41m - Las Vegas	Spirit Airlines	NK188 NK2394
from $83 Find flight	9:28 pm Chicago O'Hare International	9:03 am+1 день Houston George Bush	11h 35m layover 5h 5m - New York	Spirit Airlines	NK2542 NK2639

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 06/04/2025

Spirit Airlines Flight Schedule Chicago to Houston

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	Flight Details	Flight Time	Price
12:45 pm — 3:29 pm	12:45 pm — 3:29 pm NK2576 Spirit Airlines Chicago — Houston	2h 44m	Find flight from$49
4:30 pm — 7:13 pm	4:30 pm — 7:13 pm NK1339 Spirit Airlines Chicago — Houston	2h 43m	Find flight from$45
8:53 pm — 11:40 pm	8:53 pm — 11:40 pm NK1150 Spirit Airlines Chicago — Houston	2h 47m	Find flight from$45
9:14 pm — 11:59 pm	9:14 pm — 11:59 pm NK2274 Spirit Airlines Chicago — Houston	2h 45m	Find flight from$49
9:40 pm — 0:29 am +1 day	9:40 pm — 0:29 am NK1180 Spirit Airlines Chicago — Houston	2h 49m	Find flight from$49
10:43 am — 8:42 am +1 day	10:00 am — 1:06 pm NK2708 Spirit Airlines Chicago — Atlanta 17h 48m stop 7:05 am — 8:15 am NK2574 Spirit Airlines Atlanta — Houston	21h 59m including layover	Find flight from$71
10:43 am — 6:11 pm	10:00 am — 1:06 pm NK2708 Spirit Airlines Chicago — Atlanta 3h 10m stop 5:44 pm — 6:59 pm NK2173 Spirit Airlines Atlanta — Houston	7h 28m including layover	Find flight from$72
11:00 am — 0:07 am +1 day	11:00 am — 12:56 pm NK183 Spirit Airlines Chicago — Las Vegas 6h 1m stop 6:57 pm — 0:07 am NK2394 Spirit Airlines Las Vegas — Houston	13h 7m including layover	Find flight from$74
11:00 am — 7:10 pm	11:00 am — 12:56 pm NK183 Spirit Airlines Chicago — Las Vegas 1h 7m stop 2:03 pm — 7:10 pm NK880 Spirit Airlines Las Vegas — Houston	8h 10m including layover	Find flight from$74
1:03 pm — 0:15 am +1 day	1:03 pm — 4:51 pm NK1108 Spirit Airlines Chicago — Orlando 5h 54m stop 10:45 pm — 0:15 am NK1576 Spirit Airlines Orlando — Houston	11h 12m including layover	Find flight from$73
1:03 pm — 8:20 pm	1:03 pm — 4:51 pm NK1108 Spirit Airlines Chicago — Orlando 1h 56m stop 6:47 pm — 8:20 pm NK1376 Spirit Airlines Orlando — Houston	7h 17m including layover	Find flight from$73
3:01 pm — 7:34 pm	3:01 pm — 5:31 pm NK2430 Spirit Airlines Chicago — New Orleans 40m stop 6:11 pm — 7:34 pm NK2066 Spirit Airlines New Orleans — Houston	4h 33m including layover	Find flight from$57
3:29 pm — 10:03 pm	3:29 pm — 7:39 pm NK867 Spirit Airlines Chicago — Miami 41m stop 8:20 pm — 10:03 pm NK352 Spirit Airlines Miami — Houston	6h 34m including layover	Find flight from$73
4:45 pm — 0:11 am +1 day	9:55 am — 2:02 pm NK2187 Spirit Airlines Chicago — Miami 1h 25m stop 10:16 pm — 0:07 am NK2062 Spirit Airlines Miami — Houston	7h 26m including layover	Find flight from$74
5:05 am — 4:49 pm	5:05 am — 9:10 am NK19 Spirit Airlines Chicago — Miami 5h 56m stop 3:06 pm — 4:49 pm NK909 Spirit Airlines Miami — Houston	11h 44m including layover	Find flight from$73
5:05 am — 1:50 pm	5:05 am — 9:06 am NK2 Spirit Airlines Chicago — Miami 2h 50m stop 11:56 am — 1:50 pm NK2678 Spirit Airlines Miami — Houston	8h 45m including layover	Find flight from$74
6:00 am — 11:40 am	6:00 am — 8:59 am NK1195 Spirit Airlines Chicago — Atlanta 1h 31m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	5h 40m including layover	Find flight from$72
6:45 am — 1:23 pm	6:45 am — 10:58 am NK3200 Spirit Airlines Chicago — Miami 36m stop 11:34 am — 1:23 pm NK1374 Spirit Airlines Miami — Houston	6h 38m including layover	Find flight from$74
7:15 am — 8:20 pm	7:15 am — 11:03 am NK3200 Spirit Airlines Chicago — Orlando 7h 44m stop 6:47 pm — 8:20 pm NK1376 Spirit Airlines Orlando — Houston	13h 5m including layover	Find flight from$73
7:39 pm — 7:48 am +1 day	7:35 pm — 11:45 pm NK1986 Spirit Airlines Chicago — Miami 6h 9m stop 6:05 am — 7:53 am NK2082 Spirit Airlines Miami — Houston	12h 9m including layover	Find flight from$74
8:00 am — 4:49 pm	8:00 am — 12:07 pm NK1986 Spirit Airlines Chicago — Miami 2h 59m stop 3:06 pm — 4:49 pm NK909 Spirit Airlines Miami — Houston	8h 49m including layover	Find flight from$74
12:41 pm — 7:47 am +1 day	12:41 pm — 4:44 pm NK2187 Spirit Airlines Chicago — Miami 2h 31m stop 7:15 pm — 8:17 pm NK2233 Spirit Airlines Miami — Tampa 9h 58m stop 6:15 am — 7:47 am NK2023 Spirit Airlines Tampa — Houston	19h 6m including layover	Find flight from$125
2:31 pm — 7:48 am +1 day	2:31 pm — 4:59 pm NK2047 Spirit Airlines Chicago — Dallas 1h 31m stop 6:30 pm — 10:27 pm NK2081 Spirit Airlines Dallas — Miami 7h 33m stop 6:00 am — 7:48 am NK2082 Spirit Airlines Miami — Houston	17h 17m including layover	Find flight from$213
2:42 pm — 6:11 pm +1 day	3:01 pm — 5:31 pm NK2430 Spirit Airlines Chicago — New Orleans 18h 8m stop 9:25 am — 11:53 am NK2465 Spirit Airlines New Orleans — Atlanta 3h 15m stop 5:44 pm — 6:59 pm NK2173 Spirit Airlines Atlanta — Houston	27h 29m including layover	Find flight from$103

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 06/04/2025

Flight Information

There are 5 flights by Spirit Airlines from Chicago to Houston every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at 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.

Departures start from 10:00 am to 9:55 am. Nonstop flight is 2h 43m. The time difference between Chicago and Houston is 0h.

The fastest flight 2h 43m
Average flight time 2h 45m
The earliest flight 10:00 am
The latest flight 9:55 am
Distance 947 ml

The cheapest months for traveling to Houston are october (from 61 $), may (from 66 $), july (from 66 $).

The most expensive and popular months are september (from 71 $), august (from 66 $), june (from 66 $).

The cheapest flight by Spirit Airlines that our users were able to find is $45. This airfare is economy class on one-way NK1339 flight for October 7, 2025 leaving O'Hare International in Chicago at 4:30 pm, it includes all taxes and additional fees.

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Spirit Airlines Airplanes on the Route

List of the most popular Spirit Airlines airplanes flying from Chicago to Houston:

Other Popular Airlines on the Route

Besides Spirit Airlines there are other 8 airline carriers between Chicago and Houston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Houston.

Nonstop flights

There are 36 direct flights every day from Chicago. Airlines and fares are below:

UA - United Airlines

from $86

Find
F9 - Frontier Airlines

from $51

Find

See more direct flights

Connecting Flights

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

UA - United Airlines

from $138

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AS - Alaska Airlines

from $165

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F9 - Frontier Airlines

from $68

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SY - Sun Country Airlines

from $120

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TK - Turkish Airlines

from $1665

Find
AY - Finnair

from $2734

Find
HA - Hawaiian Airlines

from $162

Find
G4 - Allegiant Air

from $75

Find

See more connecting flights

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