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Helena

$238+ Cheap flights from Raleigh to Helena (RDU - HLN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — HLN
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Raleigh to Helena

Best flights from Raleigh to Helena
Discover carefully curated flight deals from Raleigh to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/287:04 pmRDU - HLN
1 stop25h 07mAlaska Airlines
sáb. 1/316:48 pmHLN - RDU
1 stop21h 16mAlaska Airlines
Deal found 12/9$375
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/174:07 pmRDU - HLN
1 stop7h 19mUnited Airlines
dom. 1/256:15 amHLN - RDU
1 stop6h 50mUnited Airlines
Deal found 12/10$443
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/175:15 amRDU - HLN
2 stops9h 12mDelta
dom. 1/251:10 pmHLN - RDU
1 stop8h 38mDelta
Deal found 12/10$448
This United Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/98:03 amRDU - HLN
1 stop7h 38mUnited Airlines
jue. 2/122:25 pmHLN - RDU
1 stop6h 17mUnited Airlines
Deal found 12/11$487
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/286:15 amRDU - HLN
2 stops9h 26mUnited Airlines
sáb. 1/316:15 amHLN - RDU
1 stop6h 46mUnited Airlines
Deal found 12/9$572

Find flight deals from Raleigh to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Helena (HLN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$375
(Alaska Airlines)

One-way from

$238
(Alaska Airlines)
Provider with most accurate pricing for Raleigh-Durham-Helena flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Helena flights.
Search Deals
From Raleigh-Durham to Helena
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One-way flight from Raleigh-Durham to Helena
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Helena 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Raleigh to Helena that are best for you.

Fly from

Raleigh

Fly to

Helena

Route

Depart

Return

Price

RaleighHelena

RDU - HLN

RDUHLN

Raleigh-Durham

mié. 1/28

7:04 pm-6:11 pm

1 stop25h 07m

Helena

sáb. 1/31

6:48 pm-6:04 pm

1 stop21h 16m

$375

RaleighHelena

RDU - HLN

RDUHLN

Raleigh-Durham

sáb. 1/17

4:07 pm-9:26 pm

1 stop7h 19m

Helena

dom. 1/25

6:15 am-3:05 pm

1 stop6h 50m

$443

RaleighHelena

RDU - HLN

RDUHLN

Raleigh-Durham

sáb. 1/17

5:15 am-12:27 pm

2 stops9h 12m

Helena

dom. 1/25

1:10 pm-11:48 pm

1 stop8h 38m

$448

RaleighHelena

RDU - HLN

RDUHLN

Raleigh-Durham

lun. 2/9

8:03 am-1:41 pm

1 stop7h 38m

Helena

jue. 2/12

2:25 pm-10:42 pm

1 stop6h 17m

$487

RaleighHelena

RDU - HLN

RDUHLN

Raleigh-Durham

mié. 1/28

6:15 am-1:41 pm

2 stops9h 26m

Helena

sáb. 1/31

6:15 am-3:01 pm

1 stop6h 46m

$572

RaleighHelena

RDU - HLN

RDUHLN

Raleigh-Durham

jue. 1/15

10:00 am-9:26 pm

2 stops13h 26m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Raleigh to Helena

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Helena in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Helena flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Helena flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Helena flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Helena flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Helena

What is the cheapest month to book a flight from Raleigh to Helena?

Currently, October is the cheapest month in which you can book a flight from Raleigh to Helena (average of $180). Flying from Raleigh to Helena in March is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated diciembre 12, 2025.
See what other customers who have flown with United Airlines from Raleigh to Helena have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Raleigh to Helena?

    Airlines like Alaska Airlines and United Airlines fly from Raleigh to Helena in about 7h 19m. The time it takes to get you to your destination can typically vary by up to 17h 48m. Airlines will cover a distance of 1858 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Raleigh to Helena round-trip?

    United Airlines, at $440, was found to be the cheapest airline from Raleigh to Helena..

  • Can I find deals for flights from Raleigh to Helena that include hotel bookings?

    Yes. In addition to deals on Raleigh to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Helena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Helena.

  • Can I find deals for business class flights from Raleigh to Helena?

    Yes. Cheapflights offers flight deals from Raleigh to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Helena?

    Currently, October is the cheapest month in which you can book a flight from Raleigh to Helena (average of $180). Flying from Raleigh to Helena in March is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Raleigh to Helena

Discover the top airline that operate flights from Raleigh to Helena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$440Average$782FlexibilityNo cancel feeOn-time69%

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