Cheap flights from Chicago (CHI) to Galveston, TX
CHI — HOU
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Galveston are usually found in January or February, booked 90 days in advance, depart on a Wednesday or Saturday and return on a Saturday
Find flight deals from Chicago to Galveston
Keep the following information in mind while searching for Chicago to Galveston flight deals. Data was last updated October 19, 2026.
Popular in | June |
|---|---|
Cheapest in | January |
Average price | $286 |
Cheapflights Insights
Everything you need to know about your flight from Chicago to Galveston
What is the cheapest time of day to fly from CHI to G4L?
Find hourly flight availability from Chicago 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 October 19, 2026.
A simple way to save on the total cost of your ticket is to fly from Chicago to Galveston at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Chicago to Galveston?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Galveston. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their Chicago to Galveston flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday evenings 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 October 19, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andJetBlue from Chicago to Galveston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Chicago to Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Search flights from Chicago to Galveston by cabin class
Find flights from Chicago to Galveston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Galveston flights
Browse other Chicago and Galveston flight options. Last updated on October 19, 2026.
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Chicago to Galveston flights
Consider these flights traveling from Chicago to Galveston.
Top 6 airlines flying from Chicago to Galveston
Discover the top 6 airlines that operate flights from Chicago 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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$63 | Average$201 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$140 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$165 | Average$324 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$203 | Average$298 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$207 | Average$326 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$224 | Average$327 | FlexibilityNo cancel fee | On-time63% |