How long does it take to fly to Helena?

On average, it takes 4h 15m to fly from Oklahoma to Helena if you fly out of Oklahoma City (the most popular airport in Oklahoma) and into Bozeman (the most popular airport in Helena). If you’re flying out of Tulsa and into Bozeman, then the flight time is around 4h 35m.

When did momondo last update prices for flights from Oklahoma to Helena Airport?

Prices for flights from Oklahoma to Helena Airport refresh daily.

How many operators does momondo search for flights from Oklahoma to Helena Airport?

The number of operators available for flights from Oklahoma to Helena Airport is 2 as of June 2026.

How old do you have to be to fly from Oklahoma to Helena 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 Oklahoma to Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$165 Cheap Flights from Oklahoma to Helena in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oklahoma to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 pm - 10:41 pm

XNA

HLN

5h 46m

1 stop

12:50 pm - 8:59 pm

HLN

XNA

7h 09m

1 stop

$319Delta

Mi, Okt 21 - Di, Okt 27

8:00 am - 12:24 pm

XNA

HLN

5h 24m

1 stop

5:45 am - 5:09 pm

HLN

XNA

10h 24m

2 stops

$324Delta

Mi, Okt 21 - Di, Okt 27

7:40 am - 12:17 pm

DFW

HLN

5h 37m

1 stop

5:45 am - 6:32 pm

HLN

DFW

11h 47m

2 stops

$334Delta

Do, Okt 1 - Do, Okt 8

1:44 pm - 10:24 pm

DFW

HLN

9h 40m

2 stops

5:45 am - 6:32 pm

HLN

DFW

11h 47m

2 stops

$339Delta

Do, Okt 1 - Do, Okt 8

7:40 am - 12:17 pm

DFW

HLN

5h 37m

1 stop

5:45 am - 1:54 pm

HLN

DFW

7h 09m

1 stop

$364Delta

Do, Okt 1 - Do, Okt 8

6:20 pm - 10:39 pm

DFW

HLN

5h 19m

1 stop

12:55 pm - 11:59 pm

HLN

DFW

10h 04m

2 stops

$369Delta

Sa, Jul 11 - Mo, Jul 20

6:00 pm - 10:30 pm

OKC

HLN

5h 30m

1 stop

5:40 am - 4:26 pm

HLN

OKC

9h 46m

2 stops

$384Delta

Di, Aug 18 - Di, Sep 1

6:00 pm - 10:30 pm

OKC

HLN

5h 30m

1 stop

5:40 am - 4:26 pm

HLN

OKC

9h 46m

2 stops

$398Delta

Di, Aug 18 - Di, Sep 1

5:15 pm - 9:30 pm

OKC

HLN

5h 15m

1 stop

2:35 pm - 8:38 pm

HLN

OKC

5h 03m

1 stop

$409United Airlines

Di, Aug 18 - Di, Sep 1

9:00 am - 1:49 pm

XNA

HLN

5h 49m

1 stop

6:15 am - 12:43 pm

HLN

XNA

5h 28m

1 stop

$409United Airlines

Di, Okt 27 - Sa, Okt 31

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Delta flights from Oklahoma to Helena

Our best Delta deals on Oklahoma to Helena flight tickets

Delta

Oct 21

XNA5:55 pmFayetteville Northwest Arkansas

5h 46m

1 stop

HLN10:41 pmHelena

Oct 27

HLN12:50 pmHelena

7h 09m

1 stop

XNA8:59 pmFayetteville Northwest Arkansas

$319

Delta

Oct 21

XNA8:00 amFayetteville Northwest Arkansas

5h 24m

1 stop

HLN12:24 pmHelena

Oct 27

HLN5:45 amHelena

10h 24m

2 stops

XNA5:09 pmFayetteville Northwest Arkansas

$324

Delta

Oct 1

DFW7:40 amDallas/Fort Worth

5h 37m

1 stop

HLN12:17 pmHelena

Oct 8

HLN5:45 amHelena

11h 47m

2 stops

DFW6:32 pmDallas/Fort Worth

$334

Alaska Airlines flights from Oklahoma to Helena

Our best Alaska Airlines deals on Oklahoma to Helena flight tickets

Alaska Airlines

Oct 27

DFW10:00 amDallas/Fort Worth

7h 11m

1 stop

HLN4:11 pmHelena

Oct 31

HLN4:48 pmHelena

12h 32m

1 stop

DFW6:20 amDallas/Fort Worth

$456

Alaska Airlines

Oct 27

DFW10:00 amDallas/Fort Worth

7h 11m

1 stop

HLN4:11 pmHelena

Oct 31

HLN4:48 pmHelena

12h 32m

1 stop

DFW6:20 amDallas/Fort Worth

$466

Alaska Airlines

Jul 6

OKC2:55 pmOklahoma City Will Rogers World

26h 37m

1 stop

HLN4:32 pmHelena

Jul 10

HLN5:09 pmHelena

19h 48m

1 stop

OKC1:57 pmOklahoma City Will Rogers World

$1,463

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Mi 10/21

5:55 pm-10:41 pm

1 stop5h 46m

Helena

Di 10/27

12:50 pm-8:59 pm

1 stop7h 09m

$319

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Mi 10/21

8:00 am-12:24 pm

1 stop5h 24m

Helena

Di 10/27

5:45 am-5:09 pm

2 stops10h 24m

$324

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Do 10/1

7:40 am-12:17 pm

1 stop5h 37m

Helena

Do 10/8

5:45 am-6:32 pm

2 stops11h 47m

$334

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Do 10/1

1:44 pm-10:24 pm

2 stops9h 40m

Helena

Do 10/8

5:45 am-6:32 pm

2 stops11h 47m

$339

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Do 10/1

7:40 am-12:17 pm

1 stop5h 37m

Helena

Do 10/8

5:45 am-1:54 pm

1 stop7h 09m

$364

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Sa 7/11

6:20 pm-10:39 pm

1 stop5h 19m

Helena

Mo 7/20

12:55 pm-11:59 pm

2 stops10h 04m

$369

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

Di 8/18

6:00 pm-10:30 pm

1 stop5h 30m

Helena

Di 9/1

5:40 am-4:26 pm

2 stops9h 46m

$384

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

Di 8/18

6:00 pm-10:30 pm

1 stop5h 30m

Helena

Di 9/1

5:40 am-4:26 pm

2 stops9h 46m

$398

Quickest round-trip

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

Di 8/18

5:15 pm-9:30 pm

1 stop5h 15m

Helena

Di 9/1

2:35 pm-8:38 pm

1 stop5h 03m

$409

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Di 10/27

9:00 am-1:49 pm

1 stop5h 49m

Helena

Sa 10/31

6:15 am-12:43 pm

1 stop5h 28m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oklahoma to Helena

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

Airlines

Other information

What is the cheapest airline that flies from Oklahoma to Helena?

Alaska Airlines and United Airlines are the most popular carriers operating from Oklahoma to Helena

What airlines fly to Helena?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Helena from Oklahoma according to our data. United Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 3 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

Cheap Oklahoma to Helena flight deals and tips

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

Fastest flight time	5h 01m
Direct flights	None

The fastest flight from Oklahoma to Helena takes 5h 01m

There are no direct flights from Oklahoma to Helena. There are no popular flight routes from Oklahoma to Helena.

Search flight deals

Frequently asked questions about flying from Oklahoma to Helena

When did momondo last update prices for flights from Oklahoma to Helena Airport?
Prices for flights from Oklahoma to Helena Airport refresh daily.
How many operators does momondo search for flights from Oklahoma to Helena Airport?
The number of operators available for flights from Oklahoma to Helena Airport is 2 as of June 2026.
How old do you have to be to fly from Oklahoma to Helena 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 Oklahoma to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The travel and health documents required for your trip to Helena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oklahoma to Helena

Compare and see reviews for airlines that fly from Oklahoma to Helena with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 9,894 reviews		Search United Airlines flights

Why use momondo?

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

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

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

All flight searches from Oklahoma to Helena on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Oklahoma to Helena flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Oklahoma to Helena flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.