$33 Cheap Flights from Houston (IAH) to Chicago (ORD)

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Cheap Flights from Houston to Chicago (IAH-ORD)

Prices were available within the past 7 days and start at $33 for one-way flights and $65 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Jun 4 - Tue, Jun 11
IAH
Houston
ORD
Chicago
$65 Roundtrip, just found
$65
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jun 4 from Houston to Chicago, returning Tue, Jun 11, priced at $65 just found
Spirit Airlines
Tue, Jun 4 - Tue, Jun 25
IAH
Houston
ORD
Chicago
$68 Roundtrip, found 8 hours ago
$68
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Houston to Chicago, returning Tue, Jun 25, priced at $68 found 8 hours ago
Spirit Airlines
Wed, Aug 28 - Wed, Sep 4
IAH
Houston
ORD
Chicago
$71 Roundtrip, just found
$71
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Aug 28 from Houston to Chicago, returning Wed, Sep 4, priced at $71 just found
Spirit Airlines
Sat, Sep 21 - Wed, Oct 2
IAH
Houston
ORD
Chicago
$76 Roundtrip, found 2 hours ago
$76
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Sat, Sep 21 from Houston to Chicago, returning Wed, Oct 2, priced at $76 found 2 hours ago
Spirit Airlines
Tue, Jun 4 - Wed, Jun 5
IAH
Houston
ORD
Chicago
$78 Roundtrip, found 2 hours ago
$78
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Houston to Chicago, returning Wed, Jun 5, priced at $78 found 2 hours ago
Spirit Airlines
Tue, Jun 4 - Tue, Jun 18
IAH
Houston
ORD
Chicago
$79 Roundtrip, found 1 day ago
$79
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Houston to Chicago, returning Tue, Jun 18, priced at $79 found 1 day ago
Spirit Airlines
Wed, Sep 4 - Tue, Sep 10
IAH
Houston
ORD
Chicago
$81 Roundtrip, found 7 hours ago
$81
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Wed, Sep 4 from Houston to Chicago, returning Tue, Sep 10, priced at $81 found 7 hours ago
Spirit Airlines
Wed, Jun 12 - Tue, Jun 18
IAH
Houston
ORD
Chicago
$82 Roundtrip, found 9 hours ago
$82
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Wed, Jun 12 from Houston to Chicago, returning Tue, Jun 18, priced at $82 found 9 hours ago
Spirit Airlines
Wed, Jun 5 - Sat, Jun 8
IAH
Houston
ORD
Chicago
$85 Roundtrip, just found
$85
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Jun 5 from Houston to Chicago, returning Sat, Jun 8, priced at $85 just found
Spirit Airlines
Wed, Jun 5 - Wed, Jun 5
IAH
Houston
ORD
Chicago
$86 Roundtrip, found 10 hours ago
$86
Roundtrip
found 10 hours ago
Select Spirit Airlines flight, departing Wed, Jun 5 from Houston to Chicago, returning Wed, Jun 5, priced at $86 found 10 hours ago
Flights from Houston (IAH) to Chicago (ORD)
Origin airport
George Bush Intercontinental
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$64
Distance
925 mi
Average flight time
2 hours 39 mins

Houston to Chicago Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Houston to Chicago offer the perfect respite. Not only does exploring Chicago provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Houston to Chicago may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from IAH to ORD today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Chicago are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Chicago more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Chicago is $33 now!

Frequently asked questions

How much is a one-way flight from Houston Airport to O'Hare Airport?
You can snap up one-way Houston flights to Chicago starting from just $33. This data is based on the lowest price located on Expedia for this journey leaving during the next three months and was last updated on May 20 2024 and has not changed since. This specific fare is for an Spirit Airlines flight, taking off from George Bush Intercontinental Airport (IAH) on June 5 2024 and arriving at ORD.
How long does it take to fly from George Bush Intercontinental Airport (IAH) to O'Hare Intl. Airport (ORD)?
A direct flight with United Airlines takes about 2 hours and 33 minutes. Secure a seat on the 9:57PM flight from Houston Airport and arrive at O’Hare Intl. Airport (ORD) at 12:30AM. Snap up an amazing deal on this and other routes when you use Expedia to book your trip.
Is it cheaper to buy a plane ticket from Houston Airport to O'Hare Airport last minute?
Being the spontaneous type is a fabulous way to travel, but it’s not necessarily the best way to score a cheap plane ticket. It’s better to book your George Bush Intercontinental Airport (IAH) to O’Hare Intl. Airport (ORD) trip well ahead of time instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you get to your destination!
What is the cheapest airline flying from Houston Airport to O'Hare Intl. Airport (ORD) in the next 90 days?
The cheapest carrier flying from Houston to Chicago found on Expedia is Spirit Airlines, which has fares starting from $33. This price is based on fares found on Expedia with a departure date within the next 90 days. The flight leaves George Bush Intercontinental Airport (IAH) on June 5 2024 and arrives at O’Hare Intl. Airport (ORD). Pricing information was updated on May 20 2024 and has not changed since.
What's the cheapest price for a flight from Houston Airport to O'Hare Intl. Airport (ORD) next month?
The cheapest ticket for a flight from Houston to Chicago over the next month is $33. If you’re hoping to travel soon, now’s the time to grab this fare. This price was found after looking through all available flights on Expedia with a departure date within the next 30 days. This fare is for a one-way Spirit Airlines flight leaving Houston Airport on June 5 2024 and getting into O’Hare Intl. Airport (ORD). This price was updated on May 20 2024 and has not changed since.
What airline has the least delays from Houston Airport to O'Hare Airport?
If you’d prefer not to be stuck at the departure gate — or worse, have your trip upended due to a flight delay — fly with United Airlines. Around 86% of its Houston Airport to O’Hare Airport services get in on time. You can check your flight status before making your way to the airport through the Expedia App. It’ll also provide you with real-time notifications about last-minute gate changes and how to reach your hotel. Think of it as a travel companion that fits in your pocket!
Can I find cheap nonstop flights from IAH to O'Hare Intl. Airport (ORD) in the next three months?
Get set to save some money because we’ve come across a roundtrip nonstop flight with Spirit Airlines in the next 90 days for $65. The price was updated on May 20 2024 and was found after looking at all available flights on Expedia with a departure date within the next three months. This flight from Houston to Chicago sets off from IAH on June 4 2024 and arrives at O’Hare Airport. The return date of the flight is June 5 2024.Use our handy filters to find nonstop cheap flights from Houston Airport to ORD. All you need to do is click on “Nonstop” under “Filter by” once your search results appear. Travel plans not set in stone? You can also make use of the “Flexible dates” dropdown menu to see ticket prices for nearby days. Booking a flight that fits your budget and agenda couldn’t be easier.
What airports do you fly into for Chicago from Houston?
O’Hare Intl. Airport (ORD), Midway Intl. Airport (MDW) and Lewis University Airport (LOT) are your options when connecting from Houston to Chicago. Around 16 mi northwest of the heart of Chicago, O’Hare Intl. Airport (ORD) is the city’s main hub. Think about things like flight arrival and departure times and the distance to your hotel before deciding on an airport. Wrigley Field and Millennium Park are a couple of top attractions to explore when you arrive.
What are the most popular departure times for flights from IAH to ORD?
Between 11:00 AM - 12:00 PM is when you’ll find many United Airlines flights jetting off from Houston Airport to O’Hare Intl. Airport (ORD). Our handy tip? Take off in the morning. With air traffic yet to build up, your odds of traveling on a delay-free flight are higher.
Can I change the date of my flight from Houston Airport to O'Hare Intl. Airport (ORD)?
Easily make changes to your Houston Airport to O’Hare Intl. Airport (ORD) journey through the Expedia Trips portal. But before you begin, browse the conditions in your itinerary to learn what the carrier will let you do and whether fees apply. Some carriers have a change fee per person, in addition to any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also take a look at our Customer Service portal for further details and to chat with our Virtual Agent.
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