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$339+ Cheap flights from Helena (HLN) to Oklahoma

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 1/28. 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

Cheapest flights from Helena to Oklahoma
Explore the most affordable flight options available from Helena to Oklahoma. 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.
Wed 12/242:26 pmHLN - DFW
1 stop8h 09mUnited Airlines
Sun 12/288:55 amDFW - HLN
1 stop5h 50mUnited Airlines
Deal found 12/13$566
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/196:10 amHLN - DFW
1 stop5h 44mUnited Airlines
Thu 12/254:53 pmDFW - HLN
1 stop5h 38mUnited Airlines
Deal found 12/11$570
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/216:10 amHLN - DFW
2 stops13h 08mUnited Airlines
Thu 12/2511:52 amDFW - HLN
2 stops10h 39mUnited Airlines
Deal found 12/11$580
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/226:10 amHLN - DFW
1 stop5h 44mUnited Airlines
Thu 12/258:55 amDFW - HLN
1 stop5h 50mUnited Airlines
Deal found 12/11$623
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/232:26 pmHLN - DFW
1 stop5h 33mUnited Airlines
Thu 12/255:15 amDFW - HLN
2 stops9h 30mUnited Airlines
Deal found 12/11$628
This United Airlines deal was found by Cheapflights users on 12/12. 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 12/256:10 amHLN - DFW
1 stop13h 49mUnited Airlines
Tue 12/304:53 pmDFW - HLN
1 stop5h 38mUnited Airlines
Deal found 12/12$642
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/196:10 amHLN - DFW
1 stop5h 44mUnited Airlines
Fri 12/264:53 pmDFW - HLN
1 stop5h 38mUnited Airlines
Deal found 12/11$646
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/216:10 amHLN - DFW
2 stops8h 47mUnited Airlines
Fri 12/264:53 pmDFW - HLN
1 stop5h 38mUnited Airlines
Deal found 12/11$651
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

Find flight deals from Helena to Oklahoma

Keep the following information in mind while searching for Helena to Oklahoma flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$339
(United Airlines)

One-way from

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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Oklahoma 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 that are best for you.

Fly from

Helena

Fly to

Oklahoma

Route

Depart

Return

Price

HelenaTulsa

HLN - TUL

HLNTUL

Helena

Wed 1/28

2:27 pm-8:02 pm

1 stop4h 35m

Tulsa

Sat 1/31

9:00 am-1:41 pm

1 stop5h 41m

$339

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

HelenaTulsa

HLN - TUL

HLNTUL

Helena

Thu 1/29

2:27 pm-8:02 pm

1 stop4h 35m

Tulsa

Sun 2/1

9:00 am-1:41 pm

1 stop5h 41m

$384

HelenaDallas

HLN - DFW

HLNDFW

Helena

Fri 1/16

6:48 pm-9:49 pm

1 stop26h 01m

Dallas/Fort Worth

Fri 1/30

6:14 pm-6:11 pm

1 stop24h 57m

$422

HelenaDallas

HLN - DFW

HLNDFW

Helena

Sun 1/11

6:15 am-12:41 pm

1 stop5h 26m

Dallas/Fort Worth

Sun 1/18

2:23 pm-9:26 pm

2 stops8h 03m

$430

HelenaDallas

HLN - DFW

HLNDFW

Helena

Fri 1/23

6:48 pm-9:49 pm

1 stop26h 01m

Dallas/Fort Worth

Mon 1/26

3:27 pm-6:11 pm

1 stop27h 44m

$452

HelenaDallas

HLN - DFW

HLNDFW

Helena

Wed 3/18

5:30 am-1:47 pm

1 stop7h 17m

Dallas/Fort Worth

Sat 3/21

8:15 am-12:19 pm

1 stop5h 04m

$467

HelenaDallas

HLN - DFW

HLNDFW

Helena

Fri 4/17

5:45 am-5:11 pm

2 stops10h 26m

Dallas/Fort Worth

Mon 4/20

8:00 am-12:23 pm

1 stop5h 23m

$472

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

HelenaDallas

HLN - DFW

HLNDFW

Helena

Fri 1/23

2:27 pm-11:13 pm

2 stops7h 46m

Dallas/Fort Worth

Mon 1/26

9:35 am-9:26 pm

2 stops12h 51m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 16 results
1
2

Best time to book a flight from Helena to Oklahoma

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

Cheapflights Insights

Everything you need to know about your flight from Helena to Oklahoma

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

Currently, January is the cheapest month in which you can book a flight from Helena to Oklahoma (average of $210). Flying from Helena to Oklahoma in February is currently the most expensive (average of $437). 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.

Reviews of airlines servicing Oklahoma

Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown United Airlines from Helena to Oklahoma. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Helena to Oklahoma.

  • How long is the flight from Helena to Oklahoma?

    For as low as $339, United Airlines can have you in Oklahoma from Helena in 4h 35m. Airlines will cover a distance of 1097 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular flight routes from Helena to Oklahoma are Helena - Dallas/Fort Worth, Helena - Oklahoma City Will Rogers World and Helena - Tulsa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena to Oklahoma 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 Helena to Oklahoma?

    Currently, January is the cheapest month in which you can book a flight from Helena to Oklahoma (average of $210). Flying from Helena to Oklahoma in February is currently the most expensive (average of $437). 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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Top airline flying from Helena to Oklahoma

Discover the top airline that operate flights from Helena to Oklahoma. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$363FlexibilityNo cancel feeOn-time69%

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