How long does it take to fly to Helena?

On average, it takes 4h 40m to fly from Oklahoma to Helena if you fly out of Tulsa (the most popular airport in Oklahoma) and into Bozeman (the most popular airport in Helena). If you’re flying out of Oklahoma City and into Bozeman, then the flight time is around 4h 40m.

What airlines fly to Helena?

United Airlines, Southwest and Delta 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 57% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 4 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

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

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating 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 August 2025.

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.

$198 Cheap Flights from Oklahoma to Helena in 2025

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Find the cheapest flights from Oklahoma to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

5:05 pm - 9:11 pmXNA-HLN

5h 06m1 stop

2:30 pm - 8:25 pmHLN-XNA

4h 55m1 stop

$339United Airlines

Find Deal

Thu, Sep 11 - Sun, Sep 14

11:23 am - 9:11 pmXNA-HLN

10h 48m2 stops

6:30 am - 12:50 pmHLN-XNA

5h 20m1 stop

$344United Airlines

Find Deal

Thu, Sep 11 - Sun, Sep 14

5:59 pm - 10:13 pmXNA-HLN

5h 14m1 stop

5:50 am - 5:54 pmHLN-XNA

11h 04m2 stops

$369Delta

Find Deal

Sat, Aug 23 - Sat, Aug 30

12:30 pm - 10:13 pmXNA-HLN

10h 43m2 stops

5:50 am - 5:54 pmHLN-XNA

11h 04m2 stops

$374Delta

Find Deal

Sat, Aug 23 - Sat, Aug 30

5:05 pm - 9:11 pmXNA-HLN

5h 06m1 stop

2:30 pm - 8:27 pmHLN-XNA

4h 57m1 stop

$399United Airlines

Find Deal

Tue, Aug 26 - Sat, Aug 30

7:00 am - 4:04 pmXNA-HLN

10h 04m2 stops

2:30 pm - 8:27 pmHLN-XNA

4h 57m1 stop

$405United Airlines

Find Deal

Tue, Aug 26 - Sat, Aug 30

8:39 pm - 5:41 pmDFW-HLN

22h 02m1 stop

6:13 pm - 6:55 amHLN-DFW

11h 42m1 stop

$422Alaska Airlines

Find Deal

Tue, Oct 21 - Sun, Oct 26

1:23 pm - 10:13 pmDFW-HLN

9h 50m2 stops

5:50 am - 11:37 amHLN-DFW

4h 47m1 stop

$432Delta

Find Deal

Wed, Aug 27 - Fri, Sep 5

2:48 pm - 6:36 pmOKC-HLN

28h 48m1 stop

6:13 pm - 1:52 pmHLN-OKC

18h 39m1 stop

$443Alaska Airlines

Find Deal

Sat, Nov 1 - Wed, Nov 5

2:48 pm - 6:36 pmOKC-HLN

28h 48m1 stop

6:13 pm - 1:52 pmHLN-OKC

18h 39m1 stop

$445Alaska Airlines

Find Deal

Sat, Nov 1 - Wed, Nov 5

United Airlines flights from Oklahoma to Helena

Our best United Airlines deals on Oklahoma to Helena flight tickets

United Airlines

Sep 11

XNA5:05 pmFayetteville Northwest Arkansas

5h 06m

1 stop

HLN9:11 pmHelena

Sep 14

HLN2:30 pmHelena

4h 55m

1 stop

XNA8:25 pmFayetteville Northwest Arkansas

$339

Find similar

United Airlines

Sep 11

XNA11:23 amFayetteville Northwest Arkansas

10h 48m

2 stops

HLN9:11 pmHelena

Sep 14

HLN6:30 amHelena

5h 20m

1 stop

XNA12:50 pmFayetteville Northwest Arkansas

$344

Find similar

United Airlines

Aug 26

XNA5:05 pmFayetteville Northwest Arkansas

5h 06m

1 stop

HLN9:11 pmHelena

Aug 30

HLN2:30 pmHelena

4h 57m

1 stop

XNA8:27 pmFayetteville Northwest Arkansas

$399

Find similar

Delta flights from Oklahoma to Helena

Our best Delta deals on Oklahoma to Helena flight tickets

Delta

Aug 23

XNA5:59 pmFayetteville Northwest Arkansas

5h 14m

1 stop

HLN10:13 pmHelena

Aug 30

HLN5:50 amHelena

11h 04m

2 stops

XNA5:54 pmFayetteville Northwest Arkansas

$369

Find similar

Delta

Aug 23

XNA12:30 pmFayetteville Northwest Arkansas

10h 43m

2 stops

HLN10:13 pmHelena

Aug 30

HLN5:50 amHelena

11h 04m

2 stops

XNA5:54 pmFayetteville Northwest Arkansas

$374

Find similar

Delta

Aug 27

DFW8:10 amDallas/Fort Worth

5h 10m

1 stop

HLN12:20 pmHelena

Sep 5

HLN5:50 amHelena

4h 47m

1 stop

DFW11:37 amDallas/Fort Worth

$427

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Thu 9/11

5:05 pm-9:11 pm

1 stop5h 06m

Helena

Sun 9/14

2:30 pm-8:25 pm

1 stop4h 55m

$339

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Thu 9/11

11:23 am-9:11 pm

2 stops10h 48m

Helena

Sun 9/14

6:30 am-12:50 pm

1 stop5h 20m

$344

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Sat 8/23

5:59 pm-10:13 pm

1 stop5h 14m

Helena

Sat 8/30

5:50 am-5:54 pm

2 stops11h 04m

$369

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Sat 8/23

12:30 pm-10:13 pm

2 stops10h 43m

Helena

Sat 8/30

5:50 am-5:54 pm

2 stops11h 04m

$374

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Tue 8/26

5:05 pm-9:11 pm

1 stop5h 06m

Helena

Sat 8/30

2:30 pm-8:27 pm

1 stop4h 57m

$399

FayettevilleHelena

XNA - HLN

XNAHLN

Fayetteville Northwest Arkansas

Tue 8/26

7:00 am-4:04 pm

2 stops10h 04m

Helena

Sat 8/30

2:30 pm-8:27 pm

1 stop4h 57m

$405

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Tue 10/21

8:39 pm-5:41 pm

1 stop22h 02m

Helena

Sun 10/26

6:13 pm-6:55 am

1 stop11h 42m

$422

DallasHelena

DFW - HLN

DFWHLN

Dallas/Fort Worth

Wed 8/27

1:23 pm-10:13 pm

2 stops9h 50m

Helena

Fri 9/5

5:50 am-11:37 am

1 stop4h 47m

$432

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

Sat 11/1

2:48 pm-6:36 pm

1 stop28h 48m

Helena

Wed 11/5

6:13 pm-1:52 pm

1 stop18h 39m

$443

Oklahoma CityHelena

OKC - HLN

OKCHLN

Oklahoma City Will Rogers World

Sat 11/1

2:48 pm-6:36 pm

1 stop28h 48m

Helena

Wed 11/5

6:13 pm-1:52 pm

1 stop18h 39m

$445

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Helena?

The cheapest day to depart from Oklahoma to Helena is on a Tuesday. Travelers who choose to depart for Helena on a Tuesday will often find tickets for as low as $727. The most expensive day to fly to Helena is Thursday, with ticket prices averaging around $801.

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

According to our data, the cheapest time of day to fly to Helena is in the morning. momondo users have found flights departing from Oklahoma to Helena in the morning for as low as $711. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the afternoon when prices are around $792.

Cheap Oklahoma to Helena flight deals and tips

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

Best Price Found	$198
Fastest flight time	4h 35m
Direct flights	None
Airports in Helena	1 airport

The best one-way flight to Helena from Oklahoma in the past 72 hours is $198. The best round-trip flight deal from Oklahoma to Helena found on momondo in the last 72 hours is $339.

The fastest flight from Oklahoma to Helena takes 4h 35m

There are no direct flights from Oklahoma to Helena. Popular non-direct routes for this connection are Oklahoma City Will Rogers World Airport - Helena Airport, Dallas/Fort Worth Airport - Helena Airport and Fayetteville Northwest Arkansas Airport - Helena Airport.

There is 1 airport near Helena: Helena (HLN)

Search flight deals

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 August 2025.
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.

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.

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Cheap flights from Oklahoma to Helena from $198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma to Helena departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Oklahoma to Helena

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Oklahoma to Helena

Our best United Airlines deals on Oklahoma to Helena flight tickets

Delta flights from Oklahoma to Helena

Our best Delta deals on Oklahoma to Helena flight tickets

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

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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

What is the cheapest day to depart on your flight to Helena?

The cheapest day to depart from Oklahoma to Helena is on a Tuesday. Travelers who choose to depart for Helena on a Tuesday will often find tickets for as low as $727. The most expensive day to fly to Helena is Thursday, with ticket prices averaging around $801.

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

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

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

What airlines fly to Helena?

How long does it take to fly to Helena?

On average, it takes 4h 40m to fly from Oklahoma to Helena if you fly out of Tulsa (the most popular airport in Oklahoma) and into Bozeman (the most popular airport in Helena). If you’re flying out of Oklahoma City and into Bozeman, then the flight time is around 4h 40m.

Cheap Oklahoma to Helena flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Helena

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Helena trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Montana