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Cheap flights from Helena to Raleigh from $577

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to Raleigh departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Helena to Raleigh

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 am - 9:48 pm
HLN
-
RDU
13h 33m
2 stops
United Airlines Logo
11:12 am - 9:33 pm
RDU
-
HLN
12h 21m
2 stops
$577United Airlines
Thu, Apr 9 - Mon, Apr 13
Alaska Airlines Logo
5:26 pm - 5:40 am
HLN
-
RDU
10h 14m
1 stop
Alaska Airlines Logo
5:34 pm - 4:49 pm
RDU
-
HLN
25h 15m
1 stop
$752Alaska Airlines
Sun, Jun 14 - Sun, Jun 21
Alaska Airlines Logo
6:22 pm - 11:15 am
HLN
-
RDU
14h 53m
2 stops
Alaska Airlines Logo
7:35 am - 5:45 pm
RDU
-
HLN
12h 10m
1 stop
$755Alaska Airlines
Thu, Apr 9 - Mon, Apr 13
Alaska Airlines Logo
5:26 pm - 5:40 am
HLN
-
RDU
10h 14m
1 stop
Alaska Airlines Logo
6:59 pm - 4:49 pm
RDU
-
HLN
23h 50m
2 stops
$799Alaska Airlines
Sun, Jun 14 - Sun, Jun 21
Alaska Airlines Logo
5:26 pm - 5:59 pm
HLN
-
RDU
22h 33m
2 stops
Alaska Airlines Logo
6:59 pm - 4:49 pm
RDU
-
HLN
23h 50m
2 stops
$856Alaska Airlines
Sun, Jun 14 - Sun, Jun 21
Alaska Airlines Logo
6:22 pm - 5:10 pm
HLN
-
RDU
20h 48m
1 stop
Alaska Airlines Logo
7:35 am - 5:45 pm
RDU
-
HLN
12h 10m
1 stop
$946Alaska Airlines
Thu, Apr 9 - Mon, Apr 13

Alaska Airlines flights from Helena to Raleigh

Our best Alaska Airlines deals on Helena to Raleigh flight tickets
Alaska Airlines
Jun 14
HLN5:26 pmHelena
10h 14m
1 stop
RDU5:40 amRaleigh-Durham
Jun 21
RDU5:34 pmRaleigh-Durham
25h 15m
1 stop
HLN4:49 pmHelena
$752
Alaska Airlines
Apr 9
HLN6:22 pmHelena
14h 53m
2 stops
RDU11:15 amRaleigh-Durham
Apr 13
RDU7:35 amRaleigh-Durham
12h 10m
1 stop
HLN5:45 pmHelena
$755
Alaska Airlines
Jun 14
HLN5:26 pmHelena
10h 14m
1 stop
RDU5:40 amRaleigh-Durham
Jun 21
RDU6:59 pmRaleigh-Durham
23h 50m
2 stops
HLN4:49 pmHelena
$799

momondo Fare Finder

 
Customize your flight search to find flights from Helena to Raleigh 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 March 27, 2026.
Use the filters below to find and compare flights from Helena to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HelenaRaleigh

HLN - RDU

HLNRDU

Helena

Thu 4/9

6:15 am-9:48 pm

2 stops13h 33m

Raleigh-Durham

Mon 4/13

11:12 am-9:33 pm

2 stops12h 21m

$577

HelenaRaleigh

HLN - RDU

HLNRDU

Helena

Sun 6/14

5:26 pm-5:40 am

1 stop10h 14m

Raleigh-Durham

Sun 6/21

5:34 pm-4:49 pm

1 stop25h 15m

$752

HelenaRaleigh

HLN - RDU

HLNRDU

Helena

Thu 4/9

6:22 pm-11:15 am

2 stops14h 53m

Raleigh-Durham

Mon 4/13

7:35 am-5:45 pm

1 stop12h 10m

$755

HelenaRaleigh

HLN - RDU

HLNRDU

Helena

Sun 6/14

5:26 pm-5:40 am

1 stop10h 14m

Raleigh-Durham

Sun 6/21

6:59 pm-4:49 pm

2 stops23h 50m

$799

HelenaRaleigh

HLN - RDU

HLNRDU

Helena

Sun 6/14

5:26 pm-5:59 pm

2 stops22h 33m

Raleigh-Durham

Sun 6/21

6:59 pm-4:49 pm

2 stops23h 50m

$856

HelenaRaleigh

HLN - RDU

HLNRDU

Helena

Thu 4/9

6:22 pm-5:10 pm

1 stop20h 48m

Raleigh-Durham

Mon 4/13

7:35 am-5:45 pm

1 stop12h 10m

$946

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Raleigh from

How to get the cheapest flight ticket from Helena to Raleigh

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 airlines fly to Raleigh?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Raleigh from Helena 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 Raleigh. Keep in mind that there are 4 different airlines that fly to Raleigh on a routine basis, so you have a few additional options to choose from.

When to book flights from Helena to Raleigh

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

Cheap Helena to Raleigh (HLN to RDU) flight deals and tips

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

Fastest flight time

8h 56m

Direct flights

None
The fastest flight from Helena to Raleigh takes 8h 56m
There are no direct flights from Helena to Raleigh. There are no popular flight routes from Helena to Raleigh.
Search flight deals

  • How far is Helena to Raleigh-Durham by plane?

    The straight-line distance from Helena to Raleigh-Durham is 1871.6 mi. In terms of flight time, this usually takes a little over 8h 56m.

  • When did momondo last update prices for flights from Helena Airport to Raleigh-Durham Airport?

    Prices for flights from Helena Airport to Raleigh-Durham Airport are updated daily.

  • How old do you have to be to fly from Helena Airport to Raleigh-Durham Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helena Airport to Raleigh-Durham Airport.

  • What documentation or ID do you need to fly to Raleigh-Durham Airport?

    The necessary travel and health documents for your Raleigh-Durham Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Durham
Danville
Cary
Rocky Mount
Chapel Hill
Goldsboro
Wilson
Smithfield
South Hill
Garner
Roanoke Rapids
Pinehurst
Morrisville
Sanford
Wake Forest
Southern Pines
Henderson
Dunn
Apex
Holly Springs

Why use momondo?

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

Finding the right flight to Raleigh from Helena is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Raleigh quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Helena to Raleigh flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Raleigh from Helena.

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

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

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