Cheap Business Class Flights from Houston George Bush Intcntl Airport to Chicago O'Hare Intl Airport
IAH — ORD
Sep 5 — Sep 121
Round-trip
1 adult, Business
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Essential info for Business Class flights from Houston George Bush Intcntl Airport to Chicago O'Hare Intl Airport
Find the latest flights to Chicago O'Hare Intl Airport in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on August 6, 2026.
Top Rated Airline | American Airlines |
|---|---|
No. of Airlines | 4 |
Find Business Class flight deals from Houston George Bush Intcntl Airport to Chicago O'Hare Intl Airport
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Cheapest business class flights to O'Hare IntlExplore the most affordable business class flight options available to O'Hare Intl. Find the lowest fares based on data from user searches, with prices last updated on August 6, 2026.
Explore the most affordable business class flight options available to O'Hare Intl. Find the lowest fares based on data from user searches, with prices last updated on August 6, 2026.
This Expedia deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:50 pm -
Nonstop2h 49m
Mon 10/52:46 pm -
Nonstop3h 09m
Deal found 8/4![Frontier logo]()
$384
This Orbitz deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:42 pm -
Nonstop2h 52m
Mon 10/262:46 pm -
Nonstop3h 01m
Deal found 8/5![Frontier logo]()
$418
This Expedia deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:53 pm -
Nonstop3h 06m
Sat 8/225:59 pm -
1 stop14h 03m
Deal found 8/1![Frontier logo]()
$469
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:42 pm -
Nonstop2h 52m
Sun 11/82:46 pm -
Nonstop3h 01m
Deal found 8/6![Frontier logo]()
$487
This KAYAK deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:07 am -
Nonstop2h 58m
Thu 8/279:15 pm -
Nonstop2h 43m
Deal found 8/5![American Airlines logo]()
$512
Best business class flights to O'Hare IntlDiscover carefully curated business class flight deals to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated business class flight deals to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Expedia deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:50 pm -
Nonstop2h 49m
Mon 10/52:46 pm -
Nonstop3h 09m
Deal found 8/4![Frontier logo]()
$384
This KAYAK deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:07 am -
Nonstop2h 58m
Thu 8/279:15 pm -
Nonstop2h 43m
Deal found 8/5![American Airlines logo]()
$512
This Expedia deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:53 pm -
Nonstop3h 06m
Sat 8/225:59 pm -
1 stop14h 03m
Deal found 8/1![Frontier logo]()
$469
This KAYAK deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:37 pm -
Nonstop3h 09m
Thu 9/105:00 pm -
Nonstop2h 49m
Deal found 8/3![American Airlines logo]()
$525
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:42 pm -
Nonstop2h 52m
Sun 11/82:46 pm -
Nonstop3h 01m
Deal found 8/6![Frontier logo]()
$487
This Travelocity deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:58 pm -
Nonstop2h 51m
Mon 9/75:46 pm -
Nonstop3h 17m
Deal found 8/5![Frontier logo]()
$567
This Travelocity deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:42 pm -
Nonstop2h 52m
Deal found 8/1![Frontier logo]()
$173
This KAYAK deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:16 pm -
Nonstop3h 00m
Deal found 8/4![American Airlines logo]()
$330
This Expedia deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:08 pm -
1 stop6h 15m
Deal found 8/4![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:57 am -
1 stop14h 11m
Deal found 8/4![Frontier logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:45 pm -
3 stops33h 35m
Deal found 8/3![Multiple Airlines logo]()
$2,118
One-way business class flights to O'Hare IntlSearch for one-way business class flight options to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way business class flight options to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Travelocity deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:42 pm -
Nonstop2h 52m
Deal found 8/1![Frontier logo]()
$173
This Expedia deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:50 pm -
Nonstop2h 49m
Deal found 8/5![Frontier logo]()
$185
This Expedia deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:58 pm -
Nonstop2h 51m
Deal found 8/4![Frontier logo]()
$251
This KAYAK deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:16 pm -
Nonstop3h 00m
Deal found 8/4![American Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:45 pm -
3 stops33h 35m
Deal found 8/3![Multiple Airlines logo]()
$2,118
Quickest business class flights to O'Hare IntlExplore quickest business class flight options to O'Hare Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated August 6, 2026.
Explore quickest business class flight options to O'Hare Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated August 6, 2026.
This Expedia deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:50 pm -
Nonstop2h 49m
Mon 10/52:46 pm -
Nonstop3h 09m
Deal found 8/4![Frontier logo]()
$384
This Orbitz deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:42 pm -
Nonstop2h 52m
Mon 10/262:46 pm -
Nonstop3h 01m
Deal found 8/5![Frontier logo]()
$418
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:42 pm -
Nonstop2h 52m
Sun 11/82:46 pm -
Nonstop3h 01m
Deal found 8/6![Frontier logo]()
$487
This KAYAK deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:07 am -
Nonstop2h 58m
Thu 8/279:15 pm -
Nonstop2h 43m
Deal found 8/5![American Airlines logo]()
$512
This Expedia deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:53 pm -
Nonstop3h 06m
Sat 8/225:59 pm -
1 stop14h 03m
Deal found 8/1![Frontier logo]()
$469
This Expedia deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:50 pm -
Nonstop2h 49m
Deal found 8/5![Frontier logo]()
$185
This Expedia deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:58 pm -
Nonstop2h 51m
Deal found 8/4![Frontier logo]()
$251
This Travelocity deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:42 pm -
Nonstop2h 52m
Deal found 8/1![Frontier logo]()
$173
This KAYAK deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:16 pm -
Nonstop3h 00m
Deal found 8/4![American Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:45 pm -
3 stops33h 35m
Deal found 8/3![Multiple Airlines logo]()
$2,118
Travel insights for business class flights from George Bush Intcntl to O'Hare Intl
Get recent, data-driven insights about business class flights from George Bush Intcntl to O'Hare Intl including ideal travel times, pricing trends, and more.
Prices
Airlines
Which month is the cheapest to fly Business Class from Houston George Bush Intcntl Airport to Chicago O'Hare Intl Airport?
For Business Class flights the cheapest month to fly the route is October. The most expensive months are August and December.
Which day of the week is best to fly business class from Houston George Bush Intcntl Airport to Chicago O'Hare Intl Airport?
For the lowest prices, departures on Thursday are best. Try to avoid leaving on a Friday, as it's usually the most expensive day. For your return flight, Tuesday is the cheapest day to fly and Monday is the most expensive.
Frequently Asked Questions about Houston George Bush Intcntl Airport to Chicago O'Hare Intl Airport Business Class flights
Find answers to common questions related to Business Class tickets for flights to Chicago O'Hare Intl Airport. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on August 6, 2026.
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