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$31+ Cheap flights from George Bush Intcntl (IAH) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — CHI
Oct 29 — Nov 51
Tue 10/29
Tue 11/5
1 adult, Economy
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IAH - CHI
Oct 29 - Nov 5

Find cheap flights from George Bush Intcntl to Chicago with Cheapflights

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The best prices from Houston George Bush Intcntl to Chicago are usually found in September or August, booked 84 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap flight deals from George Bush Intcntl to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 24, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

September

Round-trip from

$63
(Cheapflightsfares)

One-way from

$31
(Cheapflightsfares)
Provider with most accurate pricing for Houston George Bush Intcntl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Chicago (CHI) flights.
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High demand for flights, 27% potential price rise
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Best time to find cheap flights, 39% potential price drop
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From Houston George Bush Intcntl to Chicago (CHI)
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One-way flight from Houston George Bush Intcntl to Chicago (CHI)
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Find flight deals from George Bush Intcntl to Chicago

Cheapest flights from George Bush Intcntl to Chicago
Explore the most affordable flight options available from George Bush Intcntl to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/149:47 pmIAH - ORD
Nonstop2h 37mSpirit Airlines
Tue 12/177:55 amORD - IAH
Nonstop2h 51mSpirit Airlines
Deal found 10/22$78
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/198:22 pmIAH - MDW
Nonstop2h 31mFrontier
Tue 11/262:20 pmMDW - IAH
Nonstop2h 46mFrontier
Deal found 10/22$78
This Kiwi.com deal was found by Cheapflights users on 10/24. 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.
Sat 12/149:47 pmIAH - ORD
Nonstop2h 37mMultiple Airlines
Tue 12/176:00 amORD - IAH
Nonstop2h 50mMultiple Airlines
Deal found 10/24$86
This Cheapflightsfares deal was found by Cheapflights users on 10/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/83:23 pmIAH - ORD
Nonstop2h 35mFrontier
Mon 11/118:00 amORD - IAH
Nonstop2h 55mFrontier
Deal found 10/24$96
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/611:55 amIAH - ORD
Nonstop2h 42mUnited Airlines
Sat 11/96:20 pmORD - IAH
Nonstop2h 59mUnited Airlines
Deal found 10/23$209
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/139:24 amIAH - MDW
1 stop5h 10mDelta
Wed 11/136:49 pmMDW - IAH
1 stop5h 10mDelta
Deal found 10/23$216
This Mytrip deal was found by Cheapflights users on 10/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2310:00 amIAH - RFD
2 stops26h 58mMultiple Airlines
Sat 11/3012:13 pmRFD - IAH
1 stop12h 42mMultiple Airlines
Deal found 10/24$567

Find flights from George Bush Intcntl to Chicago within your budget

Customize your flight search to find flights from George Bush Intcntl to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,462,889 searches. Data last updated October 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$63 - $462

Route

Depart

Return

Price

Houston George Bush IntcntlChicago Midway

IAH - MDW

IAHMDW

Houston George Bush Intcntl

Wed 11/6

Nonstop2h 31m

Chicago Midway

Wed 11/13

Nonstop2h 46m

$63

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Sat 12/14

Nonstop2h 37m

Chicago O'Hare Intl

Tue 12/17

Nonstop2h 51m

$78

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Sat 12/14

Nonstop2h 37m

Chicago O'Hare Intl

Tue 12/17

Nonstop2h 50m

$86

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Fri 11/8

Nonstop2h 35m

Chicago O'Hare Intl

Mon 11/11

Nonstop2h 55m

$96

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Wed 11/6

Nonstop2h 42m

Chicago O'Hare Intl

Sat 11/9

Nonstop2h 59m

$209

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Thu 11/14

Nonstop2h 38m

Chicago O'Hare Intl

Thu 11/14

Nonstop2h 52m

$214

Houston George Bush IntcntlChicago O'Hare Intl

IAH - ORD

IAHORD

Houston George Bush Intcntl

Sat 2/8

1 stop6h 07m

Chicago O'Hare Intl

Sat 2/8

1 stop6h 03m

$216

Houston George Bush IntcntlChicago Midway

IAH - MDW

IAHMDW

Houston George Bush Intcntl

Wed 11/13

1 stop5h 10m

Chicago Midway

Wed 11/13

1 stop5h 10m

$216

Houston George Bush IntcntlChicago Greater Rockford

IAH - RFD

IAHRFD

Houston George Bush Intcntl

Sat 1/11

2 stops24h 53m

Chicago Greater Rockford

Thu 1/16

1 stop11h 37m

$462

Flights are sorted by cheapest first

Deals found on 10/22

Compare providers for flights from George Bush Intcntl to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Chicago in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapflightsfaresPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
Booking.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
Kiwi.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyNo Information
Justfly.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
MytripPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
KAYAKPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from George Bush Intcntl to Chicago

Get recent, data-driven insights about flights from George Bush Intcntl to Chicago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Chicago. Price data was last updated on October 18, 2024.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Chicago, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Chicago?

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Chicago (average of $232). Flying from Houston George Bush Intcntl Airport to Chicago in June is currently the most expensive (average of $308). 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.

What is the cheapest time of day to fly from IAH to CHI?

Find hourly flight availability from George Bush Intcntl to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2024.

When flying from Houston George Bush Intcntl Airport to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 34% versus a flight at noon.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Chicago?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Chicago. Price data was last updated on October 20, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Chicago flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Weekly flight availability from Houston George Bush Intcntl Airport to Chicago

Explore weekly flight availability from George Bush Intcntl to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 24, 2024.

The most flights from IAH to CHI are scheduled on a Thursday (55 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated October 24, 2024.
Get a feel of what it's like to fly with Spirit Airlines, American Airlines and Delta from Houston to Chicago by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,410 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,875 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,275 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Spirit Airlines
6.4
Okay
8,197 reviews
Alaska Airlines
8.0
Very good
9,410 reviews

Comfort

7.9

Food

7.2

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Houston George Bush Intcntl Airport to Chicago for under $100 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Chicago for under $100. The cheapest flight booked recently is on Frontier for just $63, but on average you can expect to pay $182.

  • Are there nonstop flights from Houston George Bush Intcntl Airport to Chicago for under $100 on Cheapflights?

    Cheapflights has at least 6 direct flights from Houston George Bush Intcntl Airport to Chicago under $100. A good price for a nonstop flight from Houston George Bush Intcntl Airport to Chicago is less than $120.

  • Are there last-minute flights available from Houston George Bush Intcntl Airport to Chicago for under $100?

    There are currently 7+ open flights from Houston George Bush Intcntl Airport to Chicago within the next 7 days for less than $100.

  • What days are nonstop flights available from Houston George Bush Intcntl Airport to Chicago?

    Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from Houston George Bush Intcntl Airport to Chicago on average per day?

    Per day, 74 flights depart from Houston George Bush Intcntl Airport to Chicago on average.
    Early Morning (Midnight to 6am) - 14% of flight departures
    Morning (6am - Noon) - 31% of flight departures
    Afternoon (Noon - 6pm) - 16% of flight departures
    Evening (6pm - Midnight) - 39% of flight departures

  • How long is the flight from Houston George Bush Intcntl Airport to Chicago?

    Airlines like Frontier, Spirit Airlines, and United Airlines fly from Houston George Bush Intcntl Airport to Chicago in about 2h 31m. The time it takes to get you to your destination is usually consistent. There are 930 mi between Houston George Bush Intcntl Airport and Chicago. All flights are typically nonstop.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Chicago round-trip?

    Frontier, at $63, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Chicago.Alternate airlines to your destination round-trip include Spirit Airlines and United Airlines. Frontier is currently priced 68% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Chicago one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $31. Users have also found prices from $38 and $79 on Frontier and United Airlines, respectively.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Chicago?

    Most travelers choose Houston George Bush Intcntl - Chicago O'Hare Intl, Houston George Bush Intcntl - Chicago Midway or Houston George Bush Intcntl - Chicago Greater Rockford when deciding on the best route from Houston George Bush Intcntl Airport to Chicago.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Chicago?

    Before booking your flight to Chicago from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Cathay Pacific (100%), Brussels Airlines (98%), Austrian Airlines( 98%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Chicago?

    Looking for the cheapest flight from Houston George Bush Intcntl Airport to Chicago? While on average our users pay $1,220, our data indicates the cheapest price to be $48. The most popular route (Houston George Bush Intcntl - Chicago O'Hare Intl), is priced around $71.

  • What does IAH to ORD mean?

    IAH and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAH to ORD refers to a flight route from Houston George Bush Intcntl Airport to Chicago O'Hare Intl Airport. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from George Bush Intcntl to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your George Bush Intcntl to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from George Bush Intcntl to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from George Bush Intcntl to Chicago that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Chicago.

  • Can I find deals for business class flights from George Bush Intcntl to Chicago?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from George Bush Intcntl to Chicago that allow pets onboard?

    Many airlines flying from George Bush Intcntl to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from George Bush Intcntl to Chicago?

    Yes, you can often find last-minute deals on George Bush Intcntl to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston George Bush Intcntl Airport to Chicago flight deals updated?

    The Houston George Bush Intcntl Airport to Chicago flight deals you see on this page were last updated on 10/24.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Chicago?

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Chicago (average of $232). Flying from Houston George Bush Intcntl Airport to Chicago in June is currently the most expensive (average of $308). 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.

See more FAQs

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Top 5 airlines flying from George Bush Intcntl to Chicago

Discover the top 5 airlines that operate flights from George Bush Intcntl to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,462,889 searches. Data last updated October 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$43Average$120FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$67Average$143FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$145Average$241FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$150Average$333FlexibilityNo cancel feeOn-time69%
DeltaCheapest$194Average$392FlexibilityNo cancel feeOn-timeN/A
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