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$321+ Cheap flights from Oklahoma City to Billings (OKC - BIL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BIL
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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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 November 20, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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 12/96:05 pmOKC - BIL
1 stop7h 18mDelta
Fri 12/126:22 pmBIL - OKC
1 stop4h 45mDelta
Deal found 11/18$321
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/95:00 amOKC - BIL
2 stops9h 18mUnited Airlines
Fri 12/122:40 pmBIL - OKC
1 stop4h 38mUnited Airlines
Deal found 11/18$326
This United Airlines deal was found by Cheapflights users on 11/19. 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
Wed 12/315:50 pmBIL - OKC
1 stop4h 26mUnited Airlines
Deal found 11/19$407
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/176:00 amOKC - BIL
1 stop4h 46mUnited Airlines
Mon 12/225:50 pmBIL - OKC
1 stop4h 26mUnited Airlines
Deal found 11/18$413
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/176:00 amOKC - BIL
1 stop4h 46mUnited Airlines
Tue 12/232:40 pmBIL - OKC
1 stop7h 36mUnited Airlines
Deal found 11/19$443
This United Airlines deal was found by Cheapflights users on 11/19. 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
Thu 1/16:35 amBIL - OKC
1 stop13h 08mUnited Airlines
Deal found 11/19$457
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Tue 12/166:00 amOKC - BIL
1 stop4h 46mUnited Airlines
Tue 12/232:40 pmBIL - OKC
1 stop21h 12mUnited Airlines
Deal found 11/17$465
This Alaska Airlines deal was found by Cheapflights users on 11/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:51 pmOKC - BIL
2 stops23h 31mAlaska Airlines
Fri 12/123:36 pmBIL - OKC
2 stops21h 15mAlaska Airlines
Deal found 11/18$489
This Delta deal was found by Cheapflights users on 11/20. 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 12/236:09 pmOKC - BIL
1 stop5h 32mDelta
Tue 12/306:20 pmBIL - OKC
1 stop4h 47mDelta
Deal found 11/20$507
This Delta deal was found by Cheapflights users on 11/19. 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 12/2511:30 amOKC - BIL
2 stops12h 49mDelta
Thu 1/16:25 amBIL - OKC
1 stop13h 13mDelta
Deal found 11/19$525

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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(Alaska Airlines)

Popular in

February

Cheapest in

January

Average price

$583
Provider with most accurate pricing for Oklahoma City Will Rogers World-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Billings Logan Intl flights.
Search Deals
From Oklahoma City Will Rogers World to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 20, 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

Tue 12/9

6:05 pm-12:23 am

1 stop7h 18m

Billings Logan Intl

Fri 12/12

6:22 pm-12:07 am

1 stop4h 45m

$321

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 12/9

5:00 am-1:18 pm

2 stops9h 18m

Billings Logan Intl

Fri 12/12

2:40 pm-8:18 pm

1 stop4h 38m

$326

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Sat 1/17

8:00 am-7:25 pm

2 stops12h 25m

Billings Logan Intl

Wed 1/21

6:10 pm-11:54 pm

1 stop4h 44m

$332

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Sat 1/17

2:55 pm-10:33 pm

1 stop8h 38m

Billings Logan Intl

Wed 1/21

2:15 pm-8:44 pm

1 stop5h 29m

$397

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

Wed 12/31

5:50 pm-11:16 pm

1 stop4h 26m

$407

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Wed 12/17

6:00 am-9:46 am

1 stop4h 46m

Billings Logan Intl

Mon 12/22

5:50 pm-11:16 pm

1 stop4h 26m

$413

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Wed 12/17

6:00 am-9:46 am

1 stop4h 46m

Billings Logan Intl

Tue 12/23

2:40 pm-11:16 pm

1 stop7h 36m

$443

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 12/16

6:00 am-9:46 am

1 stop4h 46m

Billings Logan Intl

Tue 12/23

2:40 pm-12:52 pm

1 stop21h 12m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Compare providers for flights from Oklahoma City to Billings

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 Oklahoma City to Billings in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Oklahoma City-Billings flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oklahoma City-Billings flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oklahoma City-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-Billings flights, Cheapflights users trust eDreams the most. eDreams 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 Oklahoma City-Billings 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 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.

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 November 20, 2025.
Read through reviews of airlines operating flights from Oklahoma City to Billings, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,029 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,029 reviews
United Airlines
7.4
Good
9,029 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 and United Airlines can get you from Oklahoma City to Billings in just under 7h 18m. Your travel time can differ by up to 2h. Airlines will cover a distance of 918 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Oklahoma City to Billings round-trip?

    According to our current data, United Airlines ($378), offers the cheapest pricing from Oklahoma City to Billings. This flight start at 33% 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.

See more FAQs

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Top airline flying from Oklahoma City to Billings

Discover the top airline 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$378Average$575FlexibilityNo cancel feeOn-time69%

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