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$201+ 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BIL
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap 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 March 11, 2026.

This United Airlines deal was found by Cheapflights users on 3/7. 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.
Sat 4/186:00 am
OKC
-
BIL
1 stop4h 38m
United Airlines
Sun 4/1910:38 am
BIL
-
OKC
1 stop4h 53m
United Airlines
Deal found 3/7$299
This United Airlines deal was found by Cheapflights users on 3/6. 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 3/246:05 am
OKC
-
BIL
1 stop4h 48m
United Airlines
Sat 3/285:50 pm
BIL
-
OKC
1 stop4h 42m
United Airlines
Deal found 3/6$314
This Delta deal was found by Cheapflights users on 3/10. 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 9/96:15 pm
OKC
-
BIL
1 stop5h 12m
Delta
Wed 9/166:15 am
BIL
-
OKC
1 stop5h 07m
Delta
Deal found 3/10$319
This United Airlines deal was found by Cheapflights users on 3/10. 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 9/96:00 am
OKC
-
BIL
1 stop4h 41m
United Airlines
Wed 9/162:25 pm
BIL
-
OKC
2 stops7h 49m
United Airlines
Deal found 3/10$324
This Delta deal was found by Cheapflights users on 3/7. 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.
Sat 10/1712:59 pm
OKC
-
BIL
2 stops10h 33m
Delta
Sat 10/246:15 am
BIL
-
OKC
1 stop5h 07m
Delta
Deal found 3/7$334
This Delta deal was found by Cheapflights users on 3/9. 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.
Fri 6/126:15 pm
OKC
-
BIL
1 stop5h 12m
Delta
Sun 6/146:15 am
BIL
-
OKC
1 stop5h 07m
Delta
Deal found 3/9$349
This United Airlines deal was found by Cheapflights users on 3/9. 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 5/276:05 am
OKC
-
BIL
1 stop4h 30m
United Airlines
Sat 5/302:25 pm
BIL
-
OKC
1 stop4h 46m
United Airlines
Deal found 3/9$353

Find 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 March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(United Airlines)

One-way from

$201
(United Airlines)

Popular in

June

Cheapest in

April

Average price

$504
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.
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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. 19% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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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 March 11, 2026.
Use the filters below to find and compare flights from Oklahoma City to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Thu 4/16

6:00 am-9:40 am

1 stop4h 40m

Billings Logan Intl

Mon 4/20

2:35 pm-8:33 pm

1 stop4h 58m

$299

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Sat 4/11

5:12 pm-8:57 pm

1 stop4h 45m

Billings Logan Intl

Sat 4/18

10:38 am-11:05 pm

2 stops11h 27m

$304

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 3/24

6:05 am-9:53 am

1 stop4h 48m

Billings Logan Intl

Sat 3/28

5:50 pm-11:32 pm

1 stop4h 42m

$314

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 3/31

6:00 am-9:40 am

1 stop4h 40m

Billings Logan Intl

Sat 4/4

7:00 am-12:56 pm

1 stop4h 56m

$369

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 4/21

6:00 am-9:40 am

1 stop4h 40m

Billings Logan Intl

Sat 4/25

5:51 pm-11:44 pm

1 stop4h 53m

$389

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 3/24

6:05 am-9:53 am

1 stop4h 48m

Billings Logan Intl

Fri 3/27

5:55 pm-11:30 pm

1 stop4h 35m

$421
Quickest round-trip

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Sat 3/21

9:43 am-1:23 pm

1 stop4h 40m

Billings Logan Intl

Sat 3/28

2:36 pm-8:18 pm

1 stop4h 42m

$474
Cheapest one-way
Quickest one-way

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Sun 4/5

6:00 am-9:40 am

1 stop4h 40m

$201

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 3/24

9:30 am-1:23 pm

1 stop4h 53m

$231

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 3/24

2:36 pm-10:59 pm

2 stops9h 23m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Billings flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 11, 2026.
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
9,414 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,414 reviews
United Airlines
7.4
Good
9,414 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    United Airlines can get you from Oklahoma City to Billings in just under 4h 40m. Your travel time can differ by up to . Airlines will cover a distance of 918 mi.

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

    According to our current data, United Airlines ($278), offers the cheapest pricing from Oklahoma City to Billings. This flight 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$278Average$504FlexibilityNo cancel feeOn-time69%

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