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

United Airlines is the most popular carrier operating from Buffalo to Helena

What airlines fly to Helena?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Helena from Buffalo according to our data. United Airlines is the first choice among our users, with 44% 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.

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

Prices for flights from Buffalo Airport to Helena Airport are refreshed on a daily basis.

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

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

The required travel and health documents for your Helena 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 Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$304 Cheap Flights from Buffalo to Helena in 2025

1 adult

0 bags

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Find the cheapest flights from Buffalo to Helena

Round-trip

One-way

Cheap round-trip flights

8:04 am - 1:27 pmBUF-HLN

7h 23m1 stop

2:22 pm - 10:52 pmHLN-BUF

6h 30m1 stop

$379United Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

12:15 pm - 9:22 pmBUF-HLN

11h 07m2 stops

2:22 pm - 10:52 pmHLN-BUF

6h 30m1 stop

$384United Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

10:50 am - 9:22 pmBUF-HLN

12h 32m2 stops

6:40 am - 10:58 pmHLN-BUF

14h 18m2 stops

$389United Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

8:33 am - 4:04 pmBUF-HLN

9h 31m1 stop

2:30 pm - 10:56 pmHLN-BUF

6h 26m1 stop

$462United Airlines

Find Deal

Wed, Aug 27 - Sun, Aug 31

8:33 am - 4:04 pmBUF-HLN

9h 31m1 stop

6:30 am - 9:16 pmHLN-BUF

12h 46m2 stops

$465United Airlines

Find Deal

Wed, Aug 27 - Sun, Aug 31

6:20 am - 12:20 pmBUF-HLN

8h 00m2 stops

5:50 am - 6:36 pmHLN-BUF

10h 46m2 stops

$469Delta

Find Deal

Wed, Aug 27 - Sun, Aug 31

Delta flights from Buffalo to Helena

Our best Delta deals on Buffalo to Helena flight tickets

Delta

Aug 27

BUF6:20 amBuffalo

8h 00m

2 stops

HLN12:20 pmHelena

Aug 31

HLN5:50 amHelena

10h 46m

2 stops

BUF6:36 pmBuffalo

$469

Find similar

Delta

Aug 23

BUF12:02 pmBuffalo

12h 11m

2 stops

HLN10:13 pmHelena

Aug 30

HLN5:50 amHelena

10h 46m

2 stops

BUF6:36 pmBuffalo

$729

Find similar

United Airlines flights from Buffalo to Helena

Our best United Airlines deals on Buffalo to Helena flight tickets

United Airlines

Nov 1

BUF8:04 amBuffalo

7h 23m

1 stop

HLN1:27 pmHelena

Nov 4

HLN2:22 pmHelena

6h 30m

1 stop

BUF10:52 pmBuffalo

$379

Find similar

United Airlines

Nov 1

BUF12:15 pmBuffalo

11h 07m

2 stops

HLN9:22 pmHelena

Nov 4

HLN2:22 pmHelena

6h 30m

1 stop

BUF10:52 pmBuffalo

$384

Find similar

United Airlines

Nov 1

BUF10:50 amBuffalo

12h 32m

2 stops

HLN9:22 pmHelena

Nov 4

HLN6:40 amHelena

14h 18m

2 stops

BUF10:58 pmBuffalo

$389

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sat 11/1

8:04 am-1:27 pm

1 stop7h 23m

Helena

Tue 11/4

2:22 pm-10:52 pm

1 stop6h 30m

$379

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sat 11/1

12:15 pm-9:22 pm

2 stops11h 07m

Helena

Tue 11/4

2:22 pm-10:52 pm

1 stop6h 30m

$384

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sat 11/1

10:50 am-9:22 pm

2 stops12h 32m

Helena

Tue 11/4

6:40 am-10:58 pm

2 stops14h 18m

$389

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Wed 8/27

8:33 am-4:04 pm

1 stop9h 31m

Helena

Sun 8/31

2:30 pm-10:56 pm

1 stop6h 26m

$462

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Wed 8/27

8:33 am-4:04 pm

1 stop9h 31m

Helena

Sun 8/31

6:30 am-9:16 pm

2 stops12h 46m

$465

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Wed 8/27

6:20 am-12:20 pm

2 stops8h 00m

Helena

Sun 8/31

5:50 am-6:36 pm

2 stops10h 46m

$469

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sat 9/27

8:20 am-10:14 pm

2 stops15h 54m

$304

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sat 9/27

8:25 am-1:14 pm

1 stop6h 49m

$379

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sun 8/24

8:33 am-4:04 pm

1 stop9h 31m

$489

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sun 8/24

7:05 am-1:30 pm

2 stops8h 25m

$494

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Buffalo 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

Can stopping save me money on Buffalo to Helena flights?

You could potentially save up to 7% on your flight if you consider stops on a Buffalo to Helena flight.

When to book flights from Buffalo to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Helena according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Helena (BUF to HLN) flight deals and tips

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

Best Price Found	$304
Fastest flight time	6h 49m
Direct flights	None
Airports in Helena	1 airport

The best one-way flight to Helena from Buffalo in the past 72 hours is $304. The best round-trip flight deal from Buffalo to Helena found on momondo in the last 72 hours is $379.

The fastest flight from Buffalo to Helena takes 6h 49m

There are no direct flights from Buffalo to Helena. Popular non-direct route for this connection is Buffalo Airport - Helena Airport.

There is 1 airport near Helena: Helena (HLN)

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How far is Buffalo to Helena by plane?
Buffalo and Helena are 1633.8 mi apart from one another. By plane, this route typically takes 7h 23m.
When did momondo last update prices for flights from Buffalo Airport to Helena Airport?
Prices for flights from Buffalo Airport to Helena Airport are refreshed on a daily basis.
How old do you have to be to fly from Buffalo Airport 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 Buffalo Airport to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The required travel and health documents for your Helena 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 Helena Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Buffalo to Helena flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helena that suits you.

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

Flights from Buffalo to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Buffalo and Helena by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Buffalo to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.