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Galveston

$77+ Cheap flights from O'Hare Intl (ORD) to Galveston, TX

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HOU
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Galveston are usually found in February or September, booked 79 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from O'Hare Intl to Galveston

Keep the following information in mind while searching for O'Hare Intl to Galveston flight deals. Data was last updated September 14, 2025.

Round-trip from

$153
(Southwest)

One-way from

$77
(Southwest)

Popular in

March

Cheapest in

February

Average price

$169
From Chicago O'Hare Intl to Galveston
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One-way flight from Chicago O'Hare Intl to Galveston
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Highest demand for flights based on searches. 7% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from O'Hare Intl to Galveston

Cheapest flights from O'Hare Intl to Galveston
Explore the most affordable flight options available from O'Hare Intl to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:45 pmORD - HOU
1 stop4h 25mSouthwest
Tue 10/216:00 amHOU - ORD
1 stop4h 45mSouthwest
Deal found 9/12$153
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:30 amORD - HOU
2 stops9h 35mSouthwest
Sat 10/45:55 amHOU - ORD
1 stop6h 50mSouthwest
Deal found 9/12$158
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:30 pmORD - HOU
1 stop8h 45mSouthwest
Mon 11/312:50 pmHOU - ORD
1 stop9h 00mSouthwest
Deal found 9/12$165
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:20 pmORD - HOU
1 stop5h 10mSouthwest
Mon 11/312:50 pmHOU - ORD
1 stop9h 00mSouthwest
Deal found 9/12$177
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:30 amORD - HOU
1 stop5h 15mSouthwest
Sun 10/1210:10 amHOU - ORD
1 stop6h 15mSouthwest
Deal found 9/12$181
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:30 amORD - HOU
2 stops9h 40mSouthwest
Sat 10/187:55 amHOU - ORD
1 stop4h 50mSouthwest
Deal found 9/13$182
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:45 pmORD - HOU
1 stop4h 50mSouthwest
Sun 10/266:55 amHOU - ORD
1 stop5h 50mSouthwest
Deal found 9/12$185
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:00 amORD - HOU
2 stops10h 05mSouthwest
Wed 10/88:45 amHOU - ORD
1 stop7h 40mSouthwest
Deal found 9/12$190
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:20 pmORD - HOU
1 stop5h 10mSouthwest
Sat 10/188:35 amHOU - ORD
1 stop5h 50mSouthwest
Deal found 9/12$195

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Galveston 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 2,558,603 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Galveston that are best for you.

Fly from

O'Hare Intl

Fly to

Galveston

Route

Depart

Return

Price

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Wed 10/15

5:45 pm-10:10 pm

1 stop4h 25m

Houston Hobby

Sat 10/18

5:55 am-12:45 pm

1 stop6h 50m

$153

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Fri 10/24

5:45 pm-10:35 pm

1 stop4h 50m

Houston Hobby

Sun 10/26

6:55 am-12:45 pm

1 stop5h 50m

$185

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Tue 11/4

1:45 pm-7:35 pm

1 stop5h 50m

Houston Hobby

Sat 11/8

7:00 am-2:45 pm

1 stop7h 45m

$185

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Sat 10/25

12:40 pm-6:10 pm

1 stop5h 30m

Houston Hobby

Sun 11/2

5:00 am-11:10 am

1 stop6h 10m

$197

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Tue 10/21

1:30 pm-8:30 pm

2 stops7h 00m

Houston Hobby

Sun 10/26

6:55 am-12:45 pm

1 stop5h 50m

$202

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Sat 11/8

2:15 pm-8:35 pm

1 stop6h 20m

Houston Hobby

Sun 11/9

5:25 am-2:45 pm

1 stop9h 20m

$202

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Fri 10/31

6:00 am-1:45 pm

2 stops7h 45m

Houston Hobby

Mon 11/3

12:50 pm-9:50 pm

1 stop9h 00m

$202

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Fri 10/24

4:20 pm-9:30 pm

1 stop5h 10m

Houston Hobby

Sat 10/25

5:30 am-1:05 pm

1 stop7h 35m

$211

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Thu 10/9

4:20 pm-9:30 pm

1 stop5h 10m

Houston Hobby

Sun 10/12

10:10 am-4:25 pm

1 stop6h 15m

$211

ChicagoHouston

ORD - HOU

ORDHOU

Chicago O'Hare Intl

Fri 10/17

4:20 pm-9:30 pm

1 stop5h 10m

Houston Hobby

Sun 10/19

7:50 am-4:25 pm

1 stop8h 35m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 19 results
1
2

Best time to book a flight from O'Hare Intl to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Galveston

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Galveston?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Galveston. Price data was last updated on September 12, 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Galveston may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Galveston?

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Galveston (average of $230). Flying from Chicago O'Hare Intl Airport to Galveston in March is currently the most expensive (average of $330). 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 ORD to G4L?

Find hourly flight availability from O'Hare Intl to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2025.

When flying from Chicago O'Hare Intl Airport to Galveston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Galveston?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Galveston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Galveston flight should consider departing on Wednesday mornings 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.

Reviews of airlines servicing Galveston

Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated September 14, 2025.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Galveston, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,931 reviews
Southwest
8.0
Very good
4,245 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,245 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,016 reviews
Southwest
8.0
Very good
4,245 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,173 reviews
Southwest
8.0
Very good
4,245 reviews

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago O'Hare Intl Airport to Galveston?

    For as low as $153, Southwest can have you in Galveston from Chicago O'Hare Intl Airport in 4h 25m. Airlines will cover a distance of 945 mi.

  • Can I find deals for flights from O'Hare Intl to Galveston that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Galveston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Galveston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Galveston.

  • Can I find deals for business class flights from O'Hare Intl to Galveston?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Galveston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Galveston?

    Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Galveston (average of $230). Flying from Chicago O'Hare Intl Airport to Galveston in March is currently the most expensive (average of $330). 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 O'Hare Intl to Galveston

Discover the top 5 airlines that operate flights from O'Hare Intl to Galveston. 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 2,558,603 searches. Data last updated September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$62Average$159FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$74Average$167FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$157Average$263FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$170Average$381FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$225Average$362FlexibilityNo cancel feeOn-time63%

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