HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Billings

$167+ Cheap flights from Oklahoma City to Billings (OKC - BIL)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BIL
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma City to Billings with Cheapflights

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.

Cheap flight deals from Oklahoma City to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Billings (BIL). 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 August 19, 2025.

Round-trip from

$333
(Delta)

One-way from

$167
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$448
From Oklahoma City Will Rogers World to Billings Logan Intl
Search Deals
One-way flight from Oklahoma City Will Rogers World to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Oklahoma City to Billings

Cheapest flights from Oklahoma City to Billings
Explore the most affordable flight options available from Oklahoma City to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This Delta deal was found by Cheapflights users on 8/17. 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 9/246:26 pmOKC - BIL
1 stop5h 09mDelta
Sat 9/276:19 pmBIL - OKC
1 stop4h 32mDelta
Deal found 8/17$333
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Wed 9/2412:16 pmOKC - BIL
2 stops11h 23mAmerican Airlines
Sat 9/276:00 amBIL - OKC
1 stop7h 35mAmerican Airlines
Deal found 8/17$338
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 12/256:00 amOKC - BIL
1 stop4h 49mUnited Airlines
Tue 12/302:40 pmBIL - OKC
1 stop7h 36mUnited Airlines
Deal found 8/17$400
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 9/26:28 pmOKC - BIL
1 stop5h 19mDelta
Sat 9/66:08 pmBIL - OKC
1 stop4h 48mDelta
Deal found 8/18$411
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 12/259:00 amOKC - BIL
1 stop5h 24mUnited Airlines
Thu 1/12:40 pmBIL - OKC
1 stop5h 03mUnited Airlines
Deal found 8/18$446
This Delta deal was found by Cheapflights users on 8/17. 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.
Thu 9/46:28 pmOKC - BIL
1 stop5h 19mDelta
Sat 9/66:08 pmBIL - OKC
1 stop4h 48mDelta
Deal found 8/17$461
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/410:24 amOKC - BIL
2 stops11h 33mAmerican Airlines
Sat 9/66:00 amBIL - OKC
2 stops10h 17mAmerican Airlines
Deal found 8/17$471
This American Airlines deal was found by Cheapflights users on 8/17. 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 12/252:49 pmOKC - BIL
2 stops8h 36mAmerican Airlines
Tue 12/307:49 amBIL - OKC
1 stop14h 17mAmerican Airlines
Deal found 8/17$475

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Billings 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 August 19, 2025.
Use the filters below to find and compare flights from Oklahoma City to Billings that are best for you.

Fly from

Oklahoma City

Fly to

Billings

Route

Depart

Return

Price

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Wed 9/24

6:26 pm-10:35 pm

1 stop5h 09m

Billings Logan Intl

Sat 9/27

6:19 pm-11:51 pm

1 stop4h 32m

$333

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Wed 9/24

12:16 pm-10:39 pm

2 stops11h 23m

Billings Logan Intl

Sat 9/27

6:00 am-2:35 pm

1 stop7h 35m

$338

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Thu 12/25

6:00 am-9:49 am

1 stop4h 49m

Billings Logan Intl

Tue 12/30

2:40 pm-11:16 pm

1 stop7h 36m

$400

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 9/2

6:28 pm-10:47 pm

1 stop5h 19m

Billings Logan Intl

Sat 9/6

6:08 pm-11:56 pm

1 stop4h 48m

$411

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Thu 12/25

9:00 am-1:24 pm

1 stop5h 24m

Billings Logan Intl

Thu 1/1

2:40 pm-8:43 pm

1 stop5h 03m

$446

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Thu 9/4

6:28 pm-10:47 pm

1 stop5h 19m

Billings Logan Intl

Sat 9/6

6:08 pm-11:56 pm

1 stop4h 48m

$461

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Thu 9/4

10:24 am-8:57 pm

2 stops11h 33m

Billings Logan Intl

Sat 9/6

6:00 am-5:17 pm

2 stops10h 17m

$471

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Thu 12/25

2:49 pm-10:25 pm

2 stops8h 36m

Billings Logan Intl

Tue 12/30

7:49 am-11:06 pm

1 stop14h 17m

$475

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Wed 9/24

3:23 pm-10:39 pm

1 stop8h 16m

$167

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Sat 9/13

6:26 pm-11:04 pm

1 stop5h 38m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Oklahoma City to Billings

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

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

Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Billings (average of $393). Flying from Oklahoma City to Billings in June is currently the most expensive (average of $511). 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.

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. 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 Billings. Reviews last updated August 19, 2025.
Read through reviews of airlines operating flights from Oklahoma City to Billings, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,922 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,922 reviews
United Airlines
7.4
Good
8,922 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,922 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Billings. 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 Oklahoma City to Billings?

    Delta, American Airlines, and United Airlines can get you from Oklahoma City to Billings in just under 4h 49m. Your travel time can differ by up to 6h 34m. Airlines will cover a distance of 918 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Oklahoma City to Billings round-trip?

    According to our current data, American Airlines ($306), and United Airlines ($404) offers the cheapest pricing from Oklahoma City to Billings. These flights start at 45% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Billings (average of $393). Flying from Oklahoma City to Billings in June is currently the most expensive (average of $511). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oklahoma City to Billings

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Kalispell flights
Dallas/Fort Worth to Bozeman flights
Dallas/Fort Worth to Missoula flights
Fayetteville to Bozeman flights
Oklahoma City to Bozeman flights
Dallas/Fort Worth to Billings flights
Tulsa to Bozeman flights
Dallas/Fort Worth to Great Falls flights
Dallas/Fort Worth to West Yellowstone flights
Oklahoma City to Kalispell flights
Fayetteville to Helena flights
Fayetteville to Kalispell flights
Tulsa to Kalispell flights
Dallas/Fort Worth to Cody flights
Dallas/Fort Worth to Helena flights
Fayetteville to Missoula flights
Tulsa to Great Falls flights
Tulsa to Missoula flights
Dallas/Fort Worth to Butte flights
Oklahoma City to Helena flights
Tulsa to Billings flights
Fayetteville to Great Falls flights
Oklahoma City to Missoula flights

Top 2 airlines flying from Oklahoma City to Billings

Discover the top 2 airlines that operate flights from Oklahoma City to Billings. 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 August 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$528FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$404Average$601FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.