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$369+ Cheap flights from Helena (HLN) to Oklahoma

HLN — OKC
Nov 28 — Dec 51
Sat 11/28
Sat 12/5
1 adult, Economy
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Cheap flight deals from Helena to Oklahoma

Cheapest flights from Helena to Oklahoma

Sun 11/222:23 pm -
1 stop4h 55m
Thu 12/39:02 am -
1 stop5h 50m
Deal found 10/29$369
Fri 12/47:03 am -
1 stop4h 55m
Sun 12/68:10 am -
1 stop5h 20m
Deal found 10/26$394
Tue 11/106:28 am -
1 stop5h 30m
Sat 11/145:01 pm -
1 stop5h 30m
Deal found 10/26$419
Fri 12/116:20 am -
2 stops11h 10m
Sun 12/135:00 am -
2 stops9h 52m
Deal found 10/24$424
Wed 12/96:20 am -
2 stops11h 10m
Sun 12/135:00 am -
2 stops9h 52m
Deal found 10/25$469
Thu 11/269:59 am -
1 stop6h 23m
Thu 12/38:10 am -
1 stop5h 20m
Deal found 10/29$484
Thu 11/192:23 pm -
1 stop4h 55m
Thu 12/39:02 am -
1 stop5h 50m
Deal found 10/29$509
Fri 12/42:35 pm -
1 stop7h 36m
Sun 12/65:00 am -
2 stops9h 52m
Deal found 10/26$554
Tue 11/106:28 am -
1 stop5h 30m
Sun 11/159:00 am -
1 stop5h 40m
Deal found 10/25$574
Thu 11/197:00 am -
1 stop5h 00m
Sun 11/228:24 am -
1 stop5h 03m
Deal found 10/29$682

Find flight deals from Helena to Oklahoma

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$369
(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
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Helena to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaOklahoma City

HLN Helena - OKC Oklahoma City Will Rogers World

HLNOKC

Helena

Wed 12/9

2:35 pm-11:11 pm

1 stop7h 36m

Oklahoma City Will Rogers World

Sun 12/13

9:02 am-1:52 pm

1 stop5h 50m

$369

HelenaOklahoma City

HLN Helena - OKC Oklahoma City Will Rogers World

HLNOKC

Helena

Fri 12/11

2:35 pm-8:15 pm

1 stop4h 40m

Oklahoma City Will Rogers World

Sun 12/13

9:02 am-1:52 pm

1 stop5h 50m

$369

HelenaOklahoma City

HLN Helena - OKC Oklahoma City Will Rogers World

HLNOKC

Helena

Sun 11/22

2:23 pm-11:30 pm

2 stops8h 07m

Oklahoma City Will Rogers World

Thu 12/3

9:02 am-1:52 pm

1 stop5h 50m

$374
Quickest round-trip

HelenaOklahoma City

HLN Helena - OKC Oklahoma City Will Rogers World

HLNOKC

Helena

Fri 12/4

7:03 am-12:58 pm

1 stop4h 55m

Oklahoma City Will Rogers World

Sun 12/6

8:10 am-12:30 pm

1 stop5h 20m

$394

HelenaTulsa

HLN Helena - TUL Tulsa

HLNTUL

Helena

Tue 11/10

6:28 am-12:58 pm

1 stop5h 30m

Tulsa

Sat 11/14

5:01 pm-9:31 pm

1 stop5h 30m

$419

HelenaTulsa

HLN Helena - TUL Tulsa

HLNTUL

Helena

Sat 2/27

6:30 am-12:59 pm

1 stop5h 29m

Tulsa

Wed 3/3

9:00 am-1:55 pm

1 stop5h 55m

$479

HelenaOklahoma City

HLN Helena - OKC Oklahoma City Will Rogers World

HLNOKC

Helena

Sat 2/27

6:30 am-1:44 pm

1 stop6h 14m

Oklahoma City Will Rogers World

Wed 3/3

9:00 am-1:55 pm

1 stop5h 55m

$479

HelenaTulsa

HLN Helena - TUL Tulsa

HLNTUL

Helena

Tue 11/10

6:28 am-12:58 pm

1 stop5h 30m

Tulsa

Sun 11/15

9:00 am-1:40 pm

1 stop5h 40m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Sorted by cheapest first

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

Cheapflights Insights

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Oklahoma

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
7.3
Good
10,444 reviews

Entertainment

7.1

Food

6.7

Crew

8.1

Overall

7.3

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,444 reviews
United Airlines
7.3
Good
10,444 reviews

Entertainment

7.1

Food

6.7

Crew

8.1

Overall

7.3

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • 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 $394, United Airlines can have you in Oklahoma from Helena in 4h 55m. Airlines will cover a distance of 1074 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Helena to Oklahoma

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$301Average$348FlexibilityNo cancel feeOn-time69%

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