Cheap flights from Helena to Raleigh

One-way fares from $441 · HLN → RDU · prices found by travellers in the last 48 hours

Compare all dates Raleigh → Helena
Cheapest fare
$441

United Airlines · Fri, Nov 13

Cheapest month
November

from $441

Direct flights
Not recently

Usually 1+ stop

Quickest trip
6h 47m

3,010 km

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Cheapest month to fly from Helena to Raleigh

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $441

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

United Airlines
Depart14:23 Fri, Nov 13HLN → RDU 7h 11m · 2 stops
$441one way, per person
View deal
United Airlines
Depart14:23 Thu, Nov 12HLN → RDU 6h 47m · 2 stops
$509one way, per person
View deal
See every date in November 2026 →

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Getting around

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About flights from Helena to Raleigh

Helena (HLN) and Raleigh (RDU) are about 3,010 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 6h 47m. Over the next few months, one-way fares start from $441, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Helena to Raleigh?

The cheapest one-way fare we've seen recently is $441 with United Airlines, departing Friday, November 13, 2026.

What is the cheapest month to fly from Helena to Raleigh?

November 2026 currently has the lowest fares, from $441 one way.

Are there direct flights from Helena to Raleigh?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Helena to Raleigh?

The quickest journey we've seen takes about 6h 47m. Helena and Raleigh are around 3,010 km apart.

Which airlines fly from Helena to Raleigh?

Recent fares on this route were with United Airlines.

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