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Find Cheap Flights from Helena to Boston Logan International (HLN - BOS)

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Helena to Boston Logan International Flight Information

Flights Arrive in Boston Logan International
Flights Depart from Helena
Flight Price $376
Distance 2,018 miles
Airlines Alaska Airlines, United, Delta

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $250 or less.

FAQs for Booking Helena to Boston Logan International Flights

How long does a flight from Helena to Boston Logan International take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 6h 38m.
Which airlines provide the cheapest flights from Helena to Boston Logan International?
In the past 3 days, the cheapest round-trip tickets were found on Alaska Airlines ($376), United ($429) and Delta ($466).
Do I need a passport to fly between Helena and Boston Logan International?
No.
What’s the cheapest day of the week to fly Helena to Boston Logan International?
For Helena to Boston Logan International, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Boston Logan International back to Helena, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Book cheap flights from Helena to Boston Logan International (round-trip)

Airports
Origin
Helena
$376
only
$376
Destination
Boston
$376
only
$376
Fri, Jan 11
HLN
Helena
BOS
Boston Logan International
10h 50m
Wed, Jan 16
BOS
Boston Logan International
HLN
Helena
11h 15m
Trip: 6 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,281 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
SFO
DAL
Excellent 9.3

Overall good check in

SAN
SJC
Excellent 9.0

Punctuality

None

SLC
BOI
Excellent 10.0

Short trip in and out. Loved it

SFO
PDX
Excellent 9.3

Crews were helpful. Flights were on time. Snacks were good.

The screen says to Portland but it was actually for a Los Angeles flight. I almost boarded in the wrong flight.

SJC
JFK
Excellent 10.0

Professional service.

No xfiles

Tue, Oct 2
HLN
Helena
BOS
Boston Logan International
6h 58m
Wed, Oct 10
BOS
Boston Logan International
HLN
Helena
9h 35m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
ORD
SJC
Good 6.0

Delayed 40 minutes due to delay in inbound aircraft. Slow turning around added a second delay.

ORD
DUB
Excellent 8.6

Big windows

Too cold during red eye

ZRH
IAD
Excellent 8.0

We were late to catch flight to Washington. Our lodges were lost and we have to wait over two hours till they find it.

IAD
MUC
Mediocre 2.0

same as above

same as above

CLT
IAH
Excellent 10.0

Fantastic service and very poloce staff.

Nothing

Thu, Dec 13
HLN
Helena
BOS
Boston Logan International
9h 10m
Mon, Dec 17
BOS
Boston Logan International
HLN
Helena
8h 46m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
MNL
NRT
Good 6.3

I didn't realize there was a 20 hour transit time in Portland. Delta wanted $330 to change the tickets. I could buy a new Delta ticket for $179. Bought a new Alaska Air ticket for $107

Trying to get an answer to this problem

MSP
PHX
Excellent 10.0

Great

Great

SEA
ORD
Good 6.6

Clean plane, the seat felt roomy. Smooth ride and the captain communicated clearly.

It felt super hot and I wish there was food included in such a long flight.

AUS
LAX
Excellent 10.0

Flying and going fast, plus the people are kool too.

That it was a short trip.

SFO
JFK
Excellent 8.0

Cheese plate

TheyCharge me $25 for my bag and I’m at Delta sky Miles older plus the American Express platinum card holder it’s supposed to not be charged

Wed, Sep 19
HLN
Helena
BOS
Boston Logan International
8h 57m
Wed, Sep 26
BOS
Boston Logan International
HLN
Helena
8h 16m
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
DUB
ATL
Excellent 10.0

Seats were pretty comfortable, awesome flight, flight attendants were beyond excellent.

Probably the time factor

TUS
ATL
Good 7.3

Great service from ground and flight crew.

Not comfortable on today’s packed planes

CVG
ORD
Excellent 8.0

Quick flight

Flight attendant spoke like a robot. Could not understand her.

AUS
LAX
Excellent 10.0

Flying and going fast, plus the people are kool too.

That it was a short trip.

MNL
NRT
Good 6.3

I didn't realize there was a 20 hour transit time in Portland. Delta wanted $330 to change the tickets. I could buy a new Delta ticket for $179. Bought a new Alaska Air ticket for $107

Trying to get an answer to this problem

Thu, Sep 20
HLN
Helena
BOS
Boston Logan International
8h 13m
Wed, Sep 26
BOS
Boston Logan International
HLN
Helena
6h 41m
Trip: 7 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
MSP
PHX
Excellent 10.0

Great

Great

MNL
NRT
Good 6.3

I didn't realize there was a 20 hour transit time in Portland. Delta wanted $330 to change the tickets. I could buy a new Delta ticket for $179. Bought a new Alaska Air ticket for $107

Trying to get an answer to this problem

AUS
LAX
Excellent 10.0

Flying and going fast, plus the people are kool too.

That it was a short trip.

SFO
JFK
Excellent 8.0

Cheese plate

TheyCharge me $25 for my bag and I’m at Delta sky Miles older plus the American Express platinum card holder it’s supposed to not be charged

DUB
ATL
Excellent 10.0

Seats were pretty comfortable, awesome flight, flight attendants were beyond excellent.

Probably the time factor

Mon, Dec 24
HLN
Helena
BOS
Boston Logan International
6h 38m
Fri, Dec 28
BOS
Boston Logan International
HLN
Helena
8h 55m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
PHL
ORD
Excellent 10.0

Friendly staff and efficiency

None that I can think of

LNK
ORD
Okay 5.6

Boarding went smoothly.Discomport

Discomfort of small space

CLT
IAH
Excellent 10.0

Fantastic service and very poloce staff.

Nothing

ORD
DUB
Excellent 8.6

Big windows

Too cold during red eye

ORD
SFO
Excellent 10.0

Great service from check in to landing

None that I can think of

Mon, Sep 24
HLN
Helena
BOS
Boston Logan International
8h 57m
Wed, Sep 26
BOS
Boston Logan International
HLN
Helena
8h 16m
Trip: 3 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
MSP
PHX
Excellent 10.0

Great

Great

CDG
IND
Excellent 10.0

We were offered food and drinks (including basic cocktails) continuously throughout the flight. Hot hand towels, comfortable seats, dozens of movies and TV series, all included with basic fare. The flight attendants were kind and helpful. Excellent service and organization!

AUS
LAX
Excellent 10.0

Flying and going fast, plus the people are kool too.

That it was a short trip.

SJU
JFK
Okay 5.0

I like the fact that entertainment and technology is always good.

Boarding is always a horrible experience. I never know what zone is boarding. Your agents at the gates are overwhelmed with so many things.

SFO
JFK
Excellent 8.0

Cheese plate

TheyCharge me $25 for my bag and I’m at Delta sky Miles older plus the American Express platinum card holder it’s supposed to not be charged

Mon, Dec 24
HLN
Helena
BOS
Boston Logan International
11h 59m
Mon, Dec 31
BOS
Boston Logan International
HLN
Helena
8h 24m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,281 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
SFO
ORD
Excellent 10.0

Friendly employees, smooth flight and great landing. Great price, fair baggage fees and also was allowed a free carry on. In flight snacks and entertainment options were nice too. This was my first time on your airlines and I will for sure be flying with you again in the future.

SEA
DAL
Good 6.3

Great crew, professional and plenty of leg room on what appeared to be a newer plane.

Seats were extremely uncomfortable, I felt like a jerk if I reclined. Plane was roughly 30min late and then we had to sit and wait in line to take off for another 30 or so minutes. Not Alaska’s fault, more like SeaTac is just a mess right now.

SFO
PDX
Excellent 9.3

Crews were helpful. Flights were on time. Snacks were good.

The screen says to Portland but it was actually for a Los Angeles flight. I almost boarded in the wrong flight.

MSP
SEA
Excellent 10.0

Never flew Alaskan before and we loved it!! You get a lot for your money on their airlines. Very impressed!!

SJC
JFK
Excellent 10.0

Professional service.

No xfiles

Mon, Dec 24
HLN
Helena
BOS
Boston Logan International
6h 38m
Sat, Dec 29
BOS
Boston Logan International
HLN
Helena
8h 55m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
ZRH
IAD
Excellent 8.0

We were late to catch flight to Washington. Our lodges were lost and we have to wait over two hours till they find it.

IAD
MUC
Mediocre 2.0

same as above

same as above

ORD
DUB
Excellent 8.6

Big windows

Too cold during red eye

IAD
EWR
Okay 4.3

Arrived

An hour late for take off, oversold flight. NEWARK is a horrible airport. Just another day flying.

ORD
SJC
Good 6.0

Delayed 40 minutes due to delay in inbound aircraft. Slow turning around added a second delay.

Mon, Dec 24
HLN
Helena
BOS
Boston Logan International
11h 59m
Thu, Dec 27
BOS
Boston Logan International
HLN
Helena
9h 34m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 23,281 reviews
Overall
8.6
Boarding
8.6
Comfort
8.3
Crew
8.9
Entertainment
7.9
Food
7.9
SLC
BOI
Excellent 10.0

Short trip in and out. Loved it

MSP
SEA
Excellent 8.6

Best flight we have had in a long time.

We didn’t have any food.

MSP
PDX
Excellent 9.0

Friendly. Good price!

Seats hardly reclined and had little padding

MSP
SEA
Excellent 10.0

Never flew Alaskan before and we loved it!! You get a lot for your money on their airlines. Very impressed!!

SFO
PDX
Excellent 9.3

Crews were helpful. Flights were on time. Snacks were good.

The screen says to Portland but it was actually for a Los Angeles flight. I almost boarded in the wrong flight.

Fri, Sep 21
HLN
Helena
BOS
Boston Logan International
8h 13m
Wed, Sep 26
BOS
Boston Logan International
HLN
Helena
8h 16m
Trip: 6 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
ATL
OMA
Good 7.6

The smooth flight, the informational touches the pilot and gate attendants gave to the people

Late flight attendants

MNL
NRT
Good 6.3

I didn't realize there was a 20 hour transit time in Portland. Delta wanted $330 to change the tickets. I could buy a new Delta ticket for $179. Bought a new Alaska Air ticket for $107

Trying to get an answer to this problem

CDG
IND
Excellent 10.0

We were offered food and drinks (including basic cocktails) continuously throughout the flight. Hot hand towels, comfortable seats, dozens of movies and TV series, all included with basic fare. The flight attendants were kind and helpful. Excellent service and organization!

AUS
LAX
Excellent 10.0

Flying and going fast, plus the people are kool too.

That it was a short trip.

TUS
ATL
Good 7.3

Great service from ground and flight crew.

Not comfortable on today’s packed planes

Mon, Dec 24
HLN
Helena
BOS
Boston Logan International
6h 38m
Wed, Jan 2
BOS
Boston Logan International
HLN
Helena
13h 07m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
IAH
EWR
Okay 4.0

It was hot and sweaty inside the aircraft for the whole trip. Crew were not helpful when asked about it. Drinks were served much later after take off, despite making us wait a long time in the runway. TV was a pain to operate.

PHL
ORD
Excellent 10.0

Friendly staff and efficiency

None that I can think of

ORD
SJC
Good 6.0

Delayed 40 minutes due to delay in inbound aircraft. Slow turning around added a second delay.

IAD
EWR
Okay 4.3

Arrived

An hour late for take off, oversold flight. NEWARK is a horrible airport. Just another day flying.

CLT
IAH
Excellent 10.0

Fantastic service and very poloce staff.

Nothing

Fri, Oct 19
HLN
Helena
BOS
Boston Logan International
8h 54m
Sat, Oct 27
BOS
Boston Logan International
HLN
Helena
8h 20m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
SEA
ORD
Good 6.6

Clean plane, the seat felt roomy. Smooth ride and the captain communicated clearly.

It felt super hot and I wish there was food included in such a long flight.

MNL
NRT
Good 6.3

I didn't realize there was a 20 hour transit time in Portland. Delta wanted $330 to change the tickets. I could buy a new Delta ticket for $179. Bought a new Alaska Air ticket for $107

Trying to get an answer to this problem

TUS
ATL
Good 7.3

Great service from ground and flight crew.

Not comfortable on today’s packed planes

SFO
JFK
Excellent 8.0

Cheese plate

TheyCharge me $25 for my bag and I’m at Delta sky Miles older plus the American Express platinum card holder it’s supposed to not be charged

AUS
LAX
Excellent 10.0

Flying and going fast, plus the people are kool too.

That it was a short trip.

Sun, Dec 23
HLN
Helena
BOS
Boston Logan International
6h 38m
Fri, Dec 28
BOS
Boston Logan International
HLN
Helena
8h 55m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
RDM
DEN
Excellent 9.3

The entire experience

Food ok

LNK
ORD
Okay 5.6

Boarding went smoothly.Discomport

Discomfort of small space

ORD
SFO
Excellent 10.0

Great service from check in to landing

None that I can think of

IAD
EWR
Okay 4.3

Arrived

An hour late for take off, oversold flight. NEWARK is a horrible airport. Just another day flying.

IAH
EWR
Okay 4.0

It was hot and sweaty inside the aircraft for the whole trip. Crew were not helpful when asked about it. Drinks were served much later after take off, despite making us wait a long time in the runway. TV was a pain to operate.

Sun, Dec 23
HLN
Helena
BOS
Boston Logan International
6h 38m
Sat, Dec 29
BOS
Boston Logan International
HLN
Helena
8h 55m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
ORD
SFO
Excellent 10.0

Great service from check in to landing

None that I can think of

ORD
SJC
Good 6.0

Delayed 40 minutes due to delay in inbound aircraft. Slow turning around added a second delay.

RDM
DEN
Excellent 9.3

The entire experience

Food ok

CLT
IAH
Excellent 10.0

Fantastic service and very poloce staff.

Nothing

IAH
EWR
Okay 4.0

It was hot and sweaty inside the aircraft for the whole trip. Crew were not helpful when asked about it. Drinks were served much later after take off, despite making us wait a long time in the runway. TV was a pain to operate.

Sun, Sep 16
HLN
Helena
BOS
Boston Logan International
7h 30m
Wed, Sep 26
BOS
Boston Logan International
HLN
Helena
6h 41m
Trip: 11 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
DUB
ATL
Excellent 10.0

Seats were pretty comfortable, awesome flight, flight attendants were beyond excellent.

Probably the time factor

ATL
SBN
Okay 5.3

Quick flight

Delayed and then arrived at airport and sat on tarmac for too long waiting for clearance to go to gate

ATL
OMA
Good 7.6

The smooth flight, the informational touches the pilot and gate attendants gave to the people

Late flight attendants

MSP
PHX
Excellent 10.0

Great

Great

MNL
NRT
Good 6.3

I didn't realize there was a 20 hour transit time in Portland. Delta wanted $330 to change the tickets. I could buy a new Delta ticket for $179. Bought a new Alaska Air ticket for $107

Trying to get an answer to this problem

Sun, Dec 23
HLN
Helena
BOS
Boston Logan International
6h 38m
Wed, Jan 2
BOS
Boston Logan International
HLN
Helena
13h 07m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
IAD
MUC
Mediocre 2.0

same as above

same as above

ZRH
IAD
Excellent 8.0

We were late to catch flight to Washington. Our lodges were lost and we have to wait over two hours till they find it.

ORD
DUB
Excellent 8.6

Big windows

Too cold during red eye

CLT
IAH
Excellent 10.0

Fantastic service and very poloce staff.

Nothing

PDX
IAD
Excellent 8.6

Aircraft well laid out.

Full flight snd everyone seemed to have a carry on bag..

Tue, Sep 18
HLN
Helena
BOS
Boston Logan International
9h 02m
Wed, Sep 26
BOS
Boston Logan International
HLN
Helena
6h 41m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
MNL
NRT
Good 6.3

I didn't realize there was a 20 hour transit time in Portland. Delta wanted $330 to change the tickets. I could buy a new Delta ticket for $179. Bought a new Alaska Air ticket for $107

Trying to get an answer to this problem

ATL
OMA
Good 7.6

The smooth flight, the informational touches the pilot and gate attendants gave to the people

Late flight attendants

SJU
JFK
Okay 5.0

I like the fact that entertainment and technology is always good.

Boarding is always a horrible experience. I never know what zone is boarding. Your agents at the gates are overwhelmed with so many things.

ATL
SBN
Okay 5.3

Quick flight

Delayed and then arrived at airport and sat on tarmac for too long waiting for clearance to go to gate

TUS
ATL
Good 7.3

Great service from ground and flight crew.

Not comfortable on today’s packed planes

Mon, Dec 24
HLN
Helena
BOS
Boston Logan International
6h 38m
Tue, Jan 1
BOS
Boston Logan International
HLN
Helena
8h 04m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 59,328 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
IAD
MUC
Mediocre 2.0

same as above

same as above

ORD
SJC
Good 6.0

Delayed 40 minutes due to delay in inbound aircraft. Slow turning around added a second delay.

IAH
EWR
Okay 4.0

It was hot and sweaty inside the aircraft for the whole trip. Crew were not helpful when asked about it. Drinks were served much later after take off, despite making us wait a long time in the runway. TV was a pain to operate.

RDM
DEN
Excellent 9.3

The entire experience

Food ok

LNK
ORD
Okay 5.6

Boarding went smoothly.Discomport

Discomfort of small space

Wed, Sep 19
HLN
Helena
BOS
Boston Logan International
8h 57m
Thu, Sep 20
BOS
Boston Logan International
HLN
Helena
7h 43m
Trip: 2 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 20,174 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
TUS
ATL
Good 7.3

Great service from ground and flight crew.

Not comfortable on today’s packed planes

ATL
OMA
Good 7.6

The smooth flight, the informational touches the pilot and gate attendants gave to the people

Late flight attendants

CVG
ORD
Excellent 8.0

Quick flight

Flight attendant spoke like a robot. Could not understand her.

CDG
IND
Excellent 10.0

We were offered food and drinks (including basic cocktails) continuously throughout the flight. Hot hand towels, comfortable seats, dozens of movies and TV series, all included with basic fare. The flight attendants were kind and helpful. Excellent service and organization!

MSP
PHX
Excellent 10.0

Great

Great

*
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