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$339+ Cheap flights from Helena to Oklahoma City (HLN - 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — OKC
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Helena to Oklahoma City

Cheapest flights from Helena to Oklahoma City
Explore the most affordable flight options available from Helena to Oklahoma City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/13. 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 12/182:26 pmHLN - OKC
1 stop7h 50mUnited Airlines
Mon 12/225:10 pmOKC - HLN
1 stop5h 21mUnited Airlines
Deal found 12/13$819
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/192:26 pmHLN - OKC
1 stop5h 17mUnited Airlines
Mon 12/227:00 pmOKC - HLN
2 stops27h 31mUnited Airlines
Deal found 12/13$839
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/186:10 amHLN - OKC
1 stop5h 51mUnited Airlines
Sun 12/217:00 pmOKC - HLN
2 stops19h 45mUnited Airlines
Deal found 12/13$919
This Delta deal was found by Cheapflights users on 12/13. 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 12/181:06 pmHLN - OKC
2 stops9h 53mDelta
Sun 12/216:09 pmOKC - HLN
1 stop5h 21mDelta
Deal found 12/13$1,565
This Delta deal was found by Cheapflights users on 12/13. 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 12/191:06 pmHLN - OKC
2 stops9h 53mDelta
Mon 12/228:19 amOKC - HLN
1 stop5h 11mDelta
Deal found 12/13$1,675
This Delta deal was found by Cheapflights users on 12/13. 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 12/181:06 pmHLN - OKC
2 stops9h 53mDelta
Mon 12/2211:30 amOKC - HLN
2 stops12h 00mDelta
Deal found 12/13$1,990

Find flight deals from Helena to Oklahoma City

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Oklahoma City (OKC). 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$342
(Alaska Airlines)

One-way from

$339
(United Airlines)
Provider with most accurate pricing for Helena-Oklahoma City Will Rogers World flight deals.
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Provider most trusted by Cheapflights users for Helena-Oklahoma City Will Rogers World flights.
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From Helena to Oklahoma City Will Rogers World
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One-way flight from Helena to Oklahoma City Will Rogers World
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena 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 December 15, 2025.
Use the filters below to find and compare flights from Helena to Oklahoma City that are best for you.

Fly from

Helena

Fly to

Oklahoma City

Route

Depart

Return

Price

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 1/20

6:48 pm-1:55 pm

1 stop18h 07m

Oklahoma City Will Rogers World

Thu 1/22

2:51 pm-6:11 pm

1 stop28h 20m

$342

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 1/20

2:27 pm-8:28 pm

1 stop5h 01m

Oklahoma City Will Rogers World

Thu 1/22

12:06 pm-9:26 pm

2 stops10h 20m

$503

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Wed 12/31

2:26 pm-11:16 pm

1 stop7h 50m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Compare providers for flights from Helena to Oklahoma City

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

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

Related info for your journey

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

    For as low as $503, Alaska Airlines can have you in Oklahoma City from Helena in 5h 01m. The distance from Helena to Oklahoma City is about 1074 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena 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.

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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