Cheap flights from Illinois to Houston from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Houston departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Illinois to Houston Hobby Airport
Our best American Airlines deals on Illinois to Houston Hobby Airport flight tickets
Sun Country Air flights from Illinois to Houston Hobby Airport
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How to get the cheapest flight ticket from Illinois to Houston Hobby Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Houston Hobby Airport?
In general, August is the cheapest month to fly from Illinois to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $152. The month of October is another great option to travel to Houston Hobby Airport, with average flight prices from Illinois averaging around $163.
What is the cheapest day to depart on your flight to Houston Hobby Airport?
Our data shows that Wednesday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $397. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Sunday is $618.
What is the cheapest time of day to depart on your flight to Houston Hobby Airport?
According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the evening. momondo users have found flights departing from Illinois to Houston Hobby Airport in the evening for as low as $271. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $350. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Illinois to Houston Hobby flight route?
Fly from Chicago Midway to Houston Hobby for the best Illinois - Houston Hobby flight prices
How far in advance should I book a flight to Houston Hobby Airport?
You are more likely to see cheaper flights to Houston Hobby Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $222 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Illinois for as low as $162 on momondo.
What cabin class options are available on Illinois to Houston Hobby flights?
There are 1 cabin classes available to choose from on Illinois to Houston Hobby flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Illinois to Houston Hobby?
Southwest, Allegiant Air, and Delta are the most popular carriers operating from Illinois to Houston Hobby
What airlines fly to Houston Hobby Airport?
American Airlines, Frontier and Spirit Airlines are the top three most popular airlines that fly to Houston Hobby Airport from Illinois according to our data. American Airlines is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Houston Hobby Airport. Keep in mind that there are 6 different airlines that fly to Houston Hobby Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Houston Hobby Airport on average per day?
As of June 2025, 10 flights take off from Illinois and land in Houston Hobby Airport each day. The most common flight departure time for this route is 2:00PM, with 37% of daily flights taking off at noon.
How many flights depart from Illinois to Houston Hobby Airport on average per week?
As of June 2025, 70 flights take off from Illinois and land in Houston Hobby Airport each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.
Cheap Illinois to Houston Hobby Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Houston Hobby Airport
When did momondo last update prices for flights from Illinois to Houston Hobby Airport?
Prices for flights from Illinois to Houston Hobby Airport were last updated today.
How many operators does momondo search for flights from Illinois to Houston Hobby Airport?
The number of operators available for flights from Illinois to Houston Hobby Airport is 6 as of June 2025.
How old do you have to be to fly from Illinois to Houston Hobby Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Houston Hobby Airport.
What documentation or ID do you need to fly to Houston Hobby Airport?
The travel and health documents required for your trip to Houston Hobby Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston Hobby Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Illinois to Houston Hobby Airport?
Based on momondo bookings for flights between Illinois and Houston Hobby Airport, the leading plane model is Boeing 737 MAX 8, making up 15.86% of the total bookings. Other popular models include Airbus A320neo with 14.11%, Airbus A321neo with 12.43%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 11.96%.
Best airlines flying from Illinois to Houston Hobby Airport
Compare and see reviews for airlines that fly from Illinois to Houston Hobby Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $64 | Free Cancellation | Rating 5.9 3,301 reviews | |||
| PriceFrom $68 | Free Cancellation | Rating 6.3 8,065 reviews | |||
| PriceFrom $144 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $146 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $160 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $181 | Free Cancellation | Rating 8.0 4,280 reviews |
Traveling to a place near Houston?
Book flights to Houston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Illinois to Houston?
Finding the right flight to Houston from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.
Can I find flights from Illinois to Houston with flexible booking policies on momondo?
Yes. All flights to Houston from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Illinois to Houston?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Houston.
I’m not ready to book a flight from Illinois to Houston right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Illinois to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.