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Billings

$121+ Cheap flights from Oklahoma to Billings (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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BIL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Oklahoma to Billings

Keep the following information in mind while searching for Oklahoma to Billings flight deals. Data was last updated September 11, 2025.

Round-trip from

$244
(Kiwi.com)

One-way from

$121
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$402
From Oklahoma to Billings Logan Intl
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One-way flight from Oklahoma to Billings Logan Intl
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Highest demand for flights based on searches. 9% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oklahoma to Billings

Cheapest flights from Oklahoma to Billings
Explore the most affordable flight options available from Oklahoma to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:45 pmDFW - BIL
1 stop18h 46mMultiple Airlines
Mon 12/15:58 pmBIL - DFW
2 stops42h 36mMultiple Airlines
Deal found 9/10$244
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:45 amTUL - BIL
1 stop6h 04mAmerican Airlines
Tue 9/306:02 amBIL - TUL
1 stop7h 31mAmerican Airlines
Deal found 9/10$289
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:45 pmDFW - BIL
1 stop14h 23mMultiple Airlines
Mon 9/298:40 pmBIL - DFW
2 stops32h 10mMultiple Airlines
Deal found 9/10$314
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/75:35 pmOKC - BIL
1 stop5h 50mDelta
Tue 10/216:15 pmBIL - OKC
1 stop4h 35mDelta
Deal found 9/9$321
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:43 pmOKC - BIL
1 stop20h 29mMultiple Airlines
Wed 12/1012:07 pmBIL - OKC
2 stops30h 26mMultiple Airlines
Deal found 9/10$328
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 11/76:00 amTUL - BIL
1 stop4h 46mUnited Airlines
Tue 11/115:00 amBIL - TUL
2 stops10h 04mUnited Airlines
Deal found 9/10$334
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 12/56:05 pmOKC - BIL
1 stop7h 17mDelta
Wed 12/106:24 pmBIL - OKC
1 stop4h 33mDelta
Deal found 9/10$337
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 12/67:10 amOKC - BIL
2 stops11h 33mDelta
Wed 12/106:24 pmBIL - OKC
1 stop4h 33mDelta
Deal found 9/10$342
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:43 pmOKC - BIL
1 stop20h 29mMultiple Airlines
Thu 12/1110:24 pmBIL - OKC
2 stops20h 09mMultiple Airlines
Deal found 9/10$343
This Delta deal was found by Cheapflights users on 9/10. 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 12/36:05 pmOKC - BIL
1 stop7h 17mDelta
Sat 12/136:24 pmBIL - OKC
1 stop4h 33mDelta
Deal found 9/10$353
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 12/67:10 amOKC - BIL
2 stops11h 33mDelta
Sat 12/136:24 pmBIL - OKC
1 stop4h 33mDelta
Deal found 9/10$358
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/266:00 amTUL - BIL
1 stop4h 35mUnited Airlines
Tue 9/305:00 amBIL - TUL
1 stop6h 45mUnited Airlines
Deal found 9/11$359

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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 September 11, 2025.
Use the filters below to find and compare flights from Oklahoma to Billings that are best for you.

Fly from

Oklahoma

Fly to

Billings

Route

Depart

Return

Price

TulsaBillings

TUL - BIL

TULBIL

Tulsa

Tue 9/23

5:05 pm-10:46 pm

1 stop6h 41m

Billings Logan Intl

Sat 9/27

5:00 am-12:45 pm

1 stop6h 45m

$289

TulsaBillings

TUL - BIL

TULBIL

Tulsa

Sat 9/27

6:45 am-11:49 am

1 stop6h 04m

Billings Logan Intl

Tue 9/30

6:02 am-2:33 pm

1 stop7h 31m

$289

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Tue 10/7

5:35 pm-10:25 pm

1 stop5h 50m

Billings Logan Intl

Tue 10/21

6:15 pm-11:50 pm

1 stop4h 35m

$321

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Mon 10/27

5:35 pm-10:25 pm

1 stop5h 50m

Billings Logan Intl

Wed 10/29

6:15 pm-11:50 pm

1 stop4h 35m

$321

TulsaBillings

TUL - BIL

TULBIL

Tulsa

Sun 9/21

6:00 am-9:44 am

1 stop4h 44m

Billings Logan Intl

Mon 9/29

5:54 pm-11:15 pm

1 stop4h 21m

$329

TulsaBillings

TUL - BIL

TULBIL

Tulsa

Fri 11/7

6:00 am-9:46 am

1 stop4h 46m

Billings Logan Intl

Tue 11/11

5:57 pm-11:30 pm

1 stop4h 33m

$329

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Fri 12/5

6:05 pm-12:22 am

1 stop7h 17m

Billings Logan Intl

Wed 12/10

6:24 pm-11:57 pm

1 stop4h 33m

$337

DallasBillings

DFW - BIL

DFWBIL

Dallas/Fort Worth

Thu 11/20

10:45 pm-4:31 pm

1 stop18h 46m

Billings Logan Intl

Mon 12/1

9:55 am-5:42 am

1 stop18h 47m

$350

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Thu 12/4

6:05 pm-12:22 am

1 stop7h 17m

Billings Logan Intl

Sat 12/13

6:24 pm-11:57 pm

1 stop4h 33m

$353

Oklahoma CityBillings

OKC - BIL

OKCBIL

Oklahoma City Will Rogers World

Sat 12/6

6:05 pm-11:21 pm

1 stop6h 16m

Billings Logan Intl

Sat 12/13

6:24 pm-11:57 pm

1 stop4h 33m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 54 results
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Best time to book a flight from Oklahoma to Billings

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

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

Currently, January is the cheapest month in which you can book a flight from Oklahoma to Billings (average of $396). Flying from Oklahoma to Billings in June is currently the most expensive (average of $510). 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.

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

Related info for your journey

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

    Most people fly into Billings Logan Intl (BIL) if they book a flight to Billings from Oklahoma. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

  • How long is the flight from Oklahoma to Billings?

    For as low as $321, United Airlines can have you in Billings from Oklahoma in 5h 50m. The distance between Oklahoma and Billings is about 918 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $177. Alaska Airlines flights start at $180 while deals on Hawaiian Airlines start at $180 one-way.

  • What are the most popular routes from Oklahoma to Billings?

    While some choose either Oklahoma City Will Rogers World - Billings Logan Intl or Tulsa - Billings Logan Intl, Dallas/Fort Worth - Billings Logan Intl is the most popular route from Oklahoma to Billings.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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 to Billings?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma to Billings (average of $396). Flying from Oklahoma to Billings in June is currently the most expensive (average of $510). 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

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Alternative routes for Oklahoma to Billings

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Top 2 airlines flying from Oklahoma to Billings

Discover the top 2 airlines that operate flights from Oklahoma 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$564FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$328Average$515FlexibilityNo cancel feeOn-time69%

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