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Cheap flights from Helena to Oklahoma City from $384

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Oklahoma City departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Helena to Oklahoma City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 4:26 pm
HLN
-
OKC
9h 11m1 stop
United Airlines Logo
9:05 am - 9:26 pm
OKC
-
HLN
13h 21m1 stop
$455United Airlines
Tue, Jan 13 - Sat, Jan 17
United Airlines Logo
6:15 am - 7:01 pm
HLN
-
OKC
11h 46m2 stops
United Airlines Logo
5:10 pm - 1:41 pm
OKC
-
HLN
21h 31m1 stop
$476United Airlines
Tue, Jan 13 - Sat, Jan 17
United Airlines Logo
2:26 pm - 8:43 pm
HLN
-
OKC
5h 17m1 stop
United Airlines Logo
5:10 pm - 9:31 pm
OKC
-
HLN
5h 21m1 stop
$502United Airlines
Tue, Dec 23 - Sun, Jan 4
United Airlines Logo
6:15 am - 7:01 pm
HLN
-
OKC
11h 46m2 stops
United Airlines Logo
1:45 pm - 9:26 pm
OKC
-
HLN
8h 41m2 stops
$507United Airlines
Tue, Jan 13 - Sat, Jan 17
United Airlines Logo
6:10 am - 1:01 pm
HLN
-
OKC
5h 51m1 stop
United Airlines Logo
7:00 pm - 9:31 pm
OKC
-
HLN
27h 31m2 stops
$678United Airlines
Fri, Dec 19 - Tue, Dec 23
Delta Logo
1:06 pm - 11:59 pm
HLN
-
OKC
9h 53m2 stops
Delta Logo
11:30 am - 10:30 pm
OKC
-
HLN
12h 00m2 stops
$998Delta
Fri, Dec 19 - Tue, Dec 23
United Airlines Logo
2:26 pm - 4:29 pm
HLN
-
OKC
25h 03m1 stop
United Airlines Logo
9:00 am - 1:45 pm
OKC
-
HLN
5h 45m1 stop
$1,018United Airlines
Fri, Dec 19 - Tue, Dec 23
Alaska Airlines Logo
6:32 pm - 7:50 pm
HLN
-
OKC
24h 18m2 stops
Alaska Airlines Logo
7:35 pm - 5:55 pm
OKC
-
HLN
23h 20m2 stops
$1,063Alaska Airlines
Tue, Dec 23 - Sun, Jan 4
Delta Logo
5:30 am - 5:42 pm
HLN
-
OKC
11h 12m2 stops
Delta Logo
6:09 pm - 10:30 pm
OKC
-
HLN
5h 21m1 stop
$1,064Delta
Tue, Dec 23 - Sun, Jan 4

United Airlines flights from Helena to Oklahoma City

Our best United Airlines deals on Helena to Oklahoma City flight tickets
United Airlines
Jan 13
HLN6:15 amHelena
9h 11m
1 stop
OKC4:26 pmOklahoma City Will Rogers World
Jan 17
OKC9:05 amOklahoma City Will Rogers World
13h 21m
1 stop
HLN9:26 pmHelena
$455
Find similar
United Airlines
Jan 13
HLN6:15 amHelena
11h 04m
2 stops
OKC6:19 pmOklahoma City Will Rogers World
Jan 17
OKC5:10 pmOklahoma City Will Rogers World
21h 31m
1 stop
HLN1:41 pmHelena
$476
Find similar
United Airlines
Dec 23
HLN2:26 pmHelena
5h 17m
1 stop
OKC8:43 pmOklahoma City Will Rogers World
Jan 4
OKC5:10 pmOklahoma City Will Rogers World
5h 21m
1 stop
HLN9:31 pmHelena
$502
Find similar

Delta flights from Helena to Oklahoma City

Our best Delta deals on Helena to Oklahoma City flight tickets
Delta
Dec 19
HLN1:06 pmHelena
9h 53m
2 stops
OKC11:59 pmOklahoma City Will Rogers World
Dec 23
OKC11:30 amOklahoma City Will Rogers World
12h 00m
2 stops
HLN10:30 pmHelena
$998
Find similar
Delta
Dec 23
HLN5:30 amHelena
11h 12m
2 stops
OKC5:42 pmOklahoma City Will Rogers World
Jan 4
OKC6:09 pmOklahoma City Will Rogers World
5h 21m
1 stop
HLN10:30 pmHelena
$1,064
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 6, 2025.
Use the filters below to find and compare flights from Helena to Oklahoma City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 1/13

6:15 am-4:26 pm

1 stop9h 11m

Oklahoma City Will Rogers World

Sat 1/17

9:05 am-9:26 pm

1 stop13h 21m

$455

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 1/13

6:15 am-7:01 pm

2 stops11h 46m

Oklahoma City Will Rogers World

Sat 1/17

5:10 pm-1:41 pm

1 stop21h 31m

$476

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 12/23

2:26 pm-8:43 pm

1 stop5h 17m

Oklahoma City Will Rogers World

Sun 1/4

5:10 pm-9:31 pm

1 stop5h 21m

$502

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 1/13

6:15 am-7:01 pm

2 stops11h 46m

Oklahoma City Will Rogers World

Sat 1/17

1:45 pm-9:26 pm

2 stops8h 41m

$507

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Fri 12/19

6:10 am-1:01 pm

1 stop5h 51m

Oklahoma City Will Rogers World

Tue 12/23

7:00 pm-9:31 pm

2 stops27h 31m

$678

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Fri 12/19

1:06 pm-11:59 pm

2 stops9h 53m

Oklahoma City Will Rogers World

Tue 12/23

11:30 am-10:30 pm

2 stops12h 00m

$998

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Fri 12/19

2:26 pm-4:29 pm

1 stop25h 03m

Oklahoma City Will Rogers World

Tue 12/23

9:00 am-1:45 pm

1 stop5h 45m

$1,018

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 12/23

6:32 pm-7:50 pm

2 stops24h 18m

Oklahoma City Will Rogers World

Sun 1/4

7:35 pm-5:55 pm

2 stops23h 20m

$1,063

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Tue 12/23

5:30 am-5:42 pm

2 stops11h 12m

Oklahoma City Will Rogers World

Sun 1/4

6:09 pm-10:30 pm

1 stop5h 21m

$1,064

HelenaOklahoma City

HLN - OKC

HLNOKC

Helena

Mon 1/5

2:26 pm-12:58 pm

1 stop21h 32m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Oklahoma City from

How to get the cheapest flight ticket from Helena to Oklahoma City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Oklahoma City?

The cheapest day to depart on your flight to Oklahoma City is on a Thursday when prices can be found for as low as $359. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Oklahoma City is Friday, with ticket prices averaging around $740.

What is the cheapest time of day to depart on your flight to Oklahoma City?

The cheapest time of day to fly to Oklahoma City is at noon when flights can be purchased for as low as $506. Flights to Oklahoma City are more costly in the morning, with an average ticket price of $709. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Helena to Oklahoma City

Are you open to changing your travel dates? Check out the ideal times to fly from Helena to Oklahoma City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helena to Oklahoma City (HLN to OKC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helena to Oklahoma City

Fastest flight time

5h 17m

Direct flights

None
The fastest flight from Helena to Oklahoma City takes 5h 17m
There are no direct flights from Helena to Oklahoma City. There are no popular flight routes from Helena to Oklahoma City.
Search flight deals

  • How far is Helena to Oklahoma City Will Rogers World by plane?

    The straight-line distance from Helena to Oklahoma City Will Rogers World is 1074.6 mi. 5h 17m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Helena Airport to Oklahoma City Will Rogers World Airport?

    Prices for flights from Helena Airport to Oklahoma City Will Rogers World Airport were last updated today.

  • How old do you have to be to fly from Helena Airport to Oklahoma City Will Rogers World Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helena Airport to Oklahoma City Will Rogers World Airport.

  • What documentation or ID do you need to fly to Oklahoma City Will Rogers World Airport?

    The required travel and health documents for your Oklahoma City Will Rogers World Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma City Will Rogers World Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Norman
Edmond
Shawnee
Midwest City
Yukon
Ada
Moore
Chickasha

Why use momondo?

Why should I use momondo to find a flight deal from Helena to Oklahoma City?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Helena to Oklahoma City. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Helena to Oklahoma City with flexible booking policies on momondo?

Yes. All flights to Oklahoma City from Helena on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Helena to Oklahoma City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Helena to Oklahoma City.

I’m not ready to book a flight from Helena to Oklahoma City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oklahoma City from Helena. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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