Spirit's Big Front Seats offer 11 inches more legroom for a fee.
Spirit's Saver$ Club offers discounts on fares, luggage, and boarding.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $106 (Cheapflightsfares) |
One-way from | $48 (eDestinos) |
Popular in | March |
Cheapest in | August |
Average price | $256 |
Good round-trip deal | $210 or less |
Good one-way deal | $124 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
jue. 5/1
12:40 pm-3:37 pm
Nonstop2h 57m
Houston George Bush Intcntl
dom. 5/4
5:00 am-7:40 am
Nonstop2h 40m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
vie. 5/2
9:04 pm-11:54 pm
Nonstop2h 50m
Houston George Bush Intcntl
dom. 5/4
5:00 am-7:40 am
Nonstop2h 40m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
lun. 4/28
12:30 pm-3:29 pm
Nonstop2h 59m
Houston George Bush Intcntl
jue. 5/1
4:27 pm-7:11 pm
Nonstop2h 44m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
mié. 5/21
6:50 am-9:37 am
Nonstop2h 47m
Houston George Bush Intcntl
dom. 5/25
6:22 am-9:04 am
Nonstop2h 42m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
sáb. 5/10
12:45 pm-3:29 pm
Nonstop2h 44m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
dom. 5/25
2:58 pm-5:51 pm
Nonstop2h 53m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
mié. 5/21
7:55 pm-10:58 pm
Nonstop3h 03m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
mié. 5/21
6:50 am-9:37 am
Nonstop2h 47m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
dom. 6/8
11:45 am-4:55 am
3 stops17h 10m
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
mié. 7/9
7:00 am-11:59 pm
2 stops16h 59m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy- | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy- | Trust Score*3 stars |
The price you pay for your flight from Chicago O'Hare Intl Airport to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Chicago O'Hare Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from Chicago O'Hare Intl Airport to Houston George Bush Intcntl Airport by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Houston George Bush Intcntl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from ORD to IAH are scheduled on a Friday (51 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (38 on average).
In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.
If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$58 | Average$128 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$70 | Average$162 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$154 | Average$249 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$176 | Average$364 | FlexibilityNo cancel fee | On-time69% |