Find cheap flights to Helena

HLN

Find cheap flights to Helena

Round-trip
Economy
Boston (BOS)
Helena
Thu 8/13
Thu 8/20
Any month
Compare vs. KAYAK |
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Good to know

Low season

January Best time to beat the crowds with an average 5% drop in price.

High season

November Most popular time to fly with an average 17% increase in price.

Average price of a round-trip

$354 (avg. price over the last 2 weeks)

Good deal for a round-trip

$134 or less

Top tips for finding cheap flights to Helena

  • Looking for cheap airfare to Helena? 25% of our users found round-trip tickets to Helena for the following prices or less: From San Diego $134, from Phoenix Sky Harbor Intl $194, from Los Angeles $218
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be November and December. The cheapest month to fly to Helena is January.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Helena flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Helena flights

Which airlines have a flexible cancellation policy for flights from United States to Helena due to COVID-19?

Which airlines apply social distancing measures on flights from United States to Helena due to COVID-19?

How long is the flight to Helena?

What is the cheapest flight to Helena?

Which airlines fly to Helena?

How far is Helena Airport from central Helena?

What is the name of Helena’s airport?

How does KAYAK find such low prices on flights to Helena?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Helena?

What is the Hacker Fare option on flights to Helena?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Helena?

Top airline flying to Helena

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,531 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book Cheap Helena Plane Tickets

Recent round-trip flight deals

8/26
Wed
1 stop
Delta
5h 53m
SEA - HLN
9/16
Wed
1 stop
Delta
6h 15m
HLN - SEA
8/21
Fri
1 stop
Delta
5h 53m
SEA - HLN
8/25
Tue
1 stop
Delta
6h 20m
HLN - SEA
8/20
Thu
1 stop
Delta
5h 53m
SEA - HLN
8/23
Sun
1 stop
Delta
5h 33m
HLN - SEA
9/9
Wed
1 stop
Delta
5h 59m
SEA - HLN
9/13
Sun
1 stop
Delta
4h 25m
HLN - SEA
8/6
Thu
1 stop
Delta
5h 53m
SEA - HLN
8/8
Sat
1 stop
Delta
5h 33m
HLN - SEA
8/25
Tue
2 stops
Delta
8h 08m
LAX - HLN
9/2
Wed
1 stop
Delta
5h 08m
HLN - LAX
8/17
Mon
2 stops
Delta
7h 24m
CID - HLN
8/22
Sat
2 stops
Delta
9h 24m
HLN - CID
Show more results

Recent one-way flight deals

8/15
Sat
1 stop
Delta
4h 19m
SEA - HLN
8/28
Fri
1 stop
Delta
4h 19m
SEA - HLN
9/11
Fri
1 stop
Delta
6h 00m
DFW - HLN
8/2
Sun
1 stop
Delta
6h 24m
DEN - HLN
8/7
Fri
1 stop
Delta
7h 19m
EWR - HLN
8/1
Sat
1 stop
Delta
4h 51m
AUS - HLN
8/7
Fri
1 stop
Delta
7h 24m
DFW - HLN
8/3
Mon
2 stops
Delta
9h 08m
EWR - HLN
7/23
Thu
1 stop
Delta
5h 25m
LAX - HLN
8/2
Sun
2 stops
Delta
9h 08m
EWR - HLN
7/26
Sun
1 stop
Delta
6h 52m
EWR - HLN
7/28
Tue
1 stop
Delta
6h 52m
EWR - HLN
7/25
Sat
1 stop
Delta
3h 40m
LAX - HLN
7/23
Thu
1 stop
Delta
5h 25m
LAX - HLN
7/30
Thu
1 stop
Delta
6h 52m
EWR - HLN
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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