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Helena

$330+ Cheap flights from Oklahoma City to Helena (OKC - HLN)

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — HLN
Touko 30 — kesä 61
la 5/30
la 6/6
1 adult, Economy
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Cheap flight deals from Oklahoma City to Helena

Cheapest flights from Oklahoma City to Helena
Explore the most affordable flight options available from Oklahoma City to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on huhtikuu 30, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
ti 8/182:55 pm
OKC
-
HLN
1 stop26h 39m
Alaska Airlines
ti 9/15:11 pm
HLN
-
OKC
1 stop19h 53m
Alaska Airlines
Deal found 4/28$384
This United Airlines deal was found by Cheapflights users on 4/27. 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.
la 8/295:04 pm
OKC
-
HLN
1 stop5h 12m
United Airlines
ti 9/12:29 pm
HLN
-
OKC
1 stop4h 57m
United Airlines
Deal found 4/27$429
This United Airlines deal was found by Cheapflights users on 4/29. 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.
ti 8/189:14 am
OKC
-
HLN
1 stop5h 18m
United Airlines
ti 9/12:29 pm
HLN
-
OKC
2 stops7h 45m
United Airlines
Deal found 4/29$434
This Delta deal was found by Cheapflights users on 4/26. 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.
la 6/66:09 pm
OKC
-
HLN
1 stop5h 24m
Delta
la 6/131:00 pm
HLN
-
OKC
1 stop7h 10m
Delta
Deal found 4/26$449
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
pe 6/122:55 pm
OKC
-
HLN
1 stop26h 37m
Alaska Airlines
ke 6/175:09 pm
HLN
-
OKC
1 stop19h 48m
Alaska Airlines
Deal found 4/28$479
This Delta deal was found by Cheapflights users on 4/24. 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.
pe 5/298:26 am
OKC
-
HLN
1 stop4h 57m
Delta
pe 6/51:03 pm
HLN
-
OKC
2 stops9h 56m
Delta
Deal found 4/24$504
This United Airlines deal was found by Cheapflights users on 4/24. 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.
pe 5/299:15 am
OKC
-
HLN
1 stop5h 18m
United Airlines
pe 6/52:20 pm
HLN
-
OKC
1 stop4h 51m
United Airlines
Deal found 4/24$512
This United Airlines deal was found by Cheapflights users on 4/26. 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.
ti 5/129:07 am
OKC
-
HLN
1 stop5h 31m
United Airlines
la 5/162:30 pm
HLN
-
OKC
1 stop7h 42m
United Airlines
Deal found 4/26$534
This United Airlines deal was found by Cheapflights users on 4/26. 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.
to 10/89:05 am
OKC
-
HLN
1 stop5h 39m
United Airlines
ma 10/122:35 pm
HLN
-
OKC
1 stop7h 38m
United Airlines
Deal found 4/26$557

Find flight deals from Oklahoma City to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Helena (HLN). 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 huhtikuu 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$384
(Alaska Airlines)

One-way from

$330
(Alaska Airlines)
Provider with most accurate pricing for Oklahoma City Will Rogers World-Helena flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Helena flights.
Search Deals
From Oklahoma City Will Rogers World to Helena
Search Deals
One-way flight from Oklahoma City Will Rogers World to Helena
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Helena 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 huhtikuu 30, 2026.
Use the filters below to find and compare flights from Oklahoma City to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

pe 6/12

2:55 pm-4:32 pm

1 stop26h 37m

Helena

ke 6/17

5:09 pm-1:57 pm

1 stop19h 48m

$479

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

pe 5/29

9:15 am-1:33 pm

1 stop5h 18m

Helena

pe 6/5

2:20 pm-8:11 pm

1 stop4h 51m

$512
Quickest round-trip

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

pe 6/12

5:07 pm-9:20 pm

1 stop5h 13m

Helena

ke 6/17

2:20 pm-8:11 pm

1 stop4h 51m

$597
Cheapest one-way

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

su 6/14

7:02 am-4:32 pm

1 stop10h 30m

$330

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

su 6/14

7:29 pm-4:32 pm

3 stops46h 03m

$594
Quickest one-way

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

su 6/14

1:43 pm-9:20 pm

2 stops8h 37m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Sorted by cheapest first

Compare providers for flights from Oklahoma City to Helena

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

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

Related info for your journey

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

    For as low as $479, Alaska Airlines can have you in Helena from Oklahoma City in 26h 37m. The distance between Oklahoma City and Helena is about 1074 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma City to Helena 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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