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$115+ Cheap flights from Galveston, TX to Oklahoma City (OKC)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OKC
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheap flight deals from Galveston to Oklahoma City

Cheapest flights from Galveston to Oklahoma City
Explore the most affordable flight options available from Galveston to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:00 am
HOU
-
OKC
Nonstop1h 30m
Southwest
Wed 4/294:40 pm
OKC
-
HOU
Nonstop1h 35m
Southwest
Deal found 3/24$173
This Southwest deal was found by Cheapflights users on 3/26. 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 4/301:35 pm
HOU
-
OKC
Nonstop1h 25m
Southwest
Tue 5/124:40 pm
OKC
-
HOU
Nonstop1h 35m
Southwest
Deal found 3/26$207
This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:35 pm
HOU
-
OKC
Nonstop1h 25m
Southwest
Wed 4/2912:25 pm
OKC
-
HOU
Nonstop1h 35m
Southwest
Deal found 3/24$227
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:01 am
HOU
-
OKC
1 stop4h 36m
American Airlines
Mon 4/206:55 pm
OKC
-
HOU
1 stop4h 52m
American Airlines
Deal found 3/25$229

Find flight deals from Galveston to Oklahoma City

Keep the following information in mind while searching for Galveston to Oklahoma City flight deals. Data was last updated March 28, 2026.

Round-trip from

$173
(Southwest)

One-way from

$87
(Southwest)

Popular in

February

Cheapest in

August

Average price

$461
From Galveston to Oklahoma City Will Rogers World
Search Deals
One-way flight from Galveston to Oklahoma City Will Rogers World
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to Oklahoma City 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 March 28, 2026.
Use the filters below to find and compare flights from Galveston to Oklahoma City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Wed 4/22

1:20 pm-8:50 pm

1 stop7h 30m

Oklahoma City Will Rogers World

Wed 4/29

4:40 pm-6:15 pm

Nonstop1h 35m

$183
Quickest round-trip

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Wed 4/22

2:45 pm-4:10 pm

Nonstop1h 25m

Oklahoma City Will Rogers World

Sun 4/26

5:55 pm-7:30 pm

Nonstop1h 35m

$241

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Fri 4/24

5:30 pm-11:50 pm

2 stops6h 20m

Oklahoma City Will Rogers World

Wed 4/29

5:05 am-2:00 pm

2 stops8h 55m

$258

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Thu 4/16

6:15 am-1:05 pm

1 stop6h 50m

Oklahoma City Will Rogers World

Sat 4/18

2:55 pm-4:30 pm

Nonstop1h 35m

$265

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Fri 4/24

9:55 pm-11:20 pm

Nonstop1h 25m

Oklahoma City Will Rogers World

Thu 4/30

2:00 pm-10:35 pm

1 stop8h 35m

$270

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Thu 5/14

8:05 am-9:35 am

Nonstop1h 30m

Oklahoma City Will Rogers World

Sat 5/16

2:55 pm-4:30 pm

Nonstop1h 35m

$275

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Fri 4/24

7:00 am-11:35 am

1 stop4h 35m

Oklahoma City Will Rogers World

Sat 5/2

2:55 pm-4:30 pm

Nonstop1h 35m

$280

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Fri 4/17

5:30 pm-10:45 pm

1 stop5h 15m

Oklahoma City Will Rogers World

Mon 4/20

5:15 pm-6:50 pm

Nonstop1h 35m

$287

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Sat 4/25

8:25 am-5:30 pm

2 stops9h 05m

Oklahoma City Will Rogers World

Sat 5/2

12:45 pm-7:40 pm

2 stops6h 55m

$287

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Wed 4/22

4:30 pm-9:55 pm

1 stop5h 25m

Oklahoma City Will Rogers World

Fri 4/24

4:00 pm-12:20 am

1 stop8h 20m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Galveston to Oklahoma City

Have a flexible travel schedule? Discover the best time to fly to Oklahoma City from Galveston 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 Galveston to Oklahoma City

What is the cheapest month to book a flight from Galveston to Oklahoma City?

Currently, August is the cheapest month in which you can book a flight from Galveston to Oklahoma City (average of $109). Flying from Galveston to Oklahoma City in February is currently the most expensive (average of $276). 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 G4L to OKC?

Find hourly flight availability from Galveston to Oklahoma City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Galveston to Oklahoma City by exploring options for tickets in the evening.

What is the cheapest day to fly from Galveston to Oklahoma City?

Use this chart to determine the cheapest time to fly round-trip from Galveston to Oklahoma City. Price data was last updated on March 23, 2026.

Travelers seeking maximum savings on their Galveston to Oklahoma City flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Galveston to Oklahoma City

Explore weekly flight availability from Galveston to Oklahoma City. 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 March 28, 2026.

The most flights from G4L to OKC are scheduled on a Monday (3 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Galveston to Oklahoma City?

Reviews of airlines servicing Oklahoma City

Get insights into the airlines that provide service to Oklahoma City. 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 Oklahoma City. Reviews last updated March 28, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andFrontier from Galveston to Oklahoma City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,334 reviews
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,500 reviews
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,013 reviews
Southwest
8.0
Very good
4,334 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • What airport do you fly into for flights to Oklahoma City from Galveston?

    Oklahoma City Will Rogers World (OKC) is the airport you will fly into if you book a flight from Galveston to Oklahoma City. You should not have trouble finding flights to Will Rogers World from Galveston; the airport handles an average of 2 inbound flights from Galveston per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Oklahoma City airport from Galveston. It is only a 7.0 mi journey from Will Rogers World (OKC) to Oklahoma City’s city center.

  • How long is the flight from Galveston to Oklahoma City?

    For as low as $173, Southwest can have you in Oklahoma City from Galveston in 1h 30m. Galveston and Oklahoma City are separated by a distance of 419 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Galveston to Oklahoma City one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $78. Users have also found prices from $88 and $152 on Southwest and United Airlines, respectively.

  • What are the cheapest flights from Galveston to Oklahoma City?

    While on average a flight from Galveston to Oklahoma City is generally $362, our data shows the cheapest flight currently is $129. When looking at the most popular route, (Houston Hobby - Oklahoma City Will Rogers World), you can expect to pay $181 for that flight.

  • Can I find deals for flights from Galveston to Oklahoma City that include hotel bookings?

    Yes. In addition to deals on Galveston to Oklahoma City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Galveston to Oklahoma City?

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

  • Can I find deals for business class flights from Galveston to Oklahoma City?

    Yes. Cheapflights offers flight deals from Galveston to Oklahoma City 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 Galveston to Oklahoma City?

    Currently, August is the cheapest month in which you can book a flight from Galveston to Oklahoma City (average of $109). Flying from Galveston to Oklahoma City in February is currently the most expensive (average of $276). 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

Traveling to a place near Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Norman
Yukon
Moore
Edmond
Shawnee
Ada
Midwest City

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Alternative routes for Galveston to Oklahoma City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Galveston to Oklahoma City

Discover the top 4 airlines that operate flights from Galveston to Oklahoma City. 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 March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$155Average$289FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$158Average$314FlexibilityNo cancel feeOn-time71%
FrontierCheapest$170Average$197FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$187Average$459FlexibilityNo cancel feeOn-time69%

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