Find Cheap Flights from Los Angeles to Helena (LAX - HLN)

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Good to Know

Average Price:
$303
(avg. price over the last 2 weeks)
Good Deal:
$231
or less (round trip)

When to Book Flights from Los Angeles to Helena

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $231 or less.
The cheapest flight from Los Angeles to Helena was found 23 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 19% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Los Angeles to Helena Flights

How long does a flight from Los Angeles to Helena take?
An average nonstop flight takes 4h 06m, covering a distance of 937 miles.
Which airlines provide the cheapest flights from Los Angeles to Helena?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($229), Delta ($271) and Alaska Airlines ($379).
Do I need a passport to fly between Los Angeles and Helena?
No.
What’s the cheapest day of the week to fly Los Angeles to Helena?
For Los Angeles to Helena, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Helena back to Los Angeles, the best deals are generally found on Saturday, with Thursday being the most expensive.

Book cheap flights from Los Angeles to Helena (round-trip)

Airports
Origin
Los Angeles
$229
only
$229
Destination
Helena
$229
only
$229
Tue, Mar 27
LAX
HLN
4h 06m
Mon, Apr 2
HLN
LAX
8h 37m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 19
LAX
HLN
6h 11m
Wed, May 30
HLN
LAX
4h 41m
Trip: 12 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

SLC
YYZ
Excellent 9.6

Z

Wed, Mar 7
LAX
HLN
14h 34m
Sat, Mar 10
HLN
LAX
18h 41m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
FAI
SEA
Excellent 9.6

Easy on off and let us sleep

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

SEA
LIH
Excellent 10.0

Flt arrived early. The crew were all very friendly and the service was excellent.

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

Thu, Apr 12
LAX
HLN
6h 29m
Sat, Apr 14
HLN
LAX
9h 23m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jun 2
LAX
HLN
6h 11m
Sat, Jun 9
HLN
LAX
5h 15m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

SLC
YYZ
Excellent 9.6

Z

Sat, Jul 14
LAX
HLN
6h 52m
Sat, Jul 21
HLN
LAX
6h 35m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Aug 9
LAX
HLN
6h 35m
Sun, Aug 12
HLN
LAX
5h 50m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 17011 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
ORD
SEA
Excellent 9.6

crew's upbeat attitude

very limited drink choices

SJC
SJD
Okay 4.6

poor

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
DEN
Excellent 10.0

boarding was late due to repairs on the plane

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

Wed, Feb 28
LAX
HLN
4h 48m
Sat, Mar 3
HLN
LAX
7h 06m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
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Los Angeles to Helena Flight Information

Flights Arrive in Helena
Flights Depart from Los Angeles
Flight Price $229
Distance 937 miles
Airlines Delta, Alaska Airlines
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.