Round-trip from | $332 |
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Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 53% on your flight compared to booking on days when demand is much higher.
It’s optimal to fly from San Diego to Helena in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.
Fly from
Fly to
Budget
$422 - $679
Route
Depart
Return
Price
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Fri 5/31
1 stop23h 23m
Helena
Sun 6/2
1 stop5h 50m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Fri 5/31
2 stops26h 19m
Helena
Sun 6/2
1 stop26h 47m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Sun 6/9
1 stop5h 14m
Helena
Sat 6/15
1 stop3h 55m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Fri 5/31
2 stops26h 19m
Helena
Sun 6/2
2 stops30h 59m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Fri 6/21
1 stop28h 10m
Helena
Sun 6/23
2 stops30h 43m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Tue 5/21
2 stops29h 03m
Helena
Tue 5/28
1 stop15h 37m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Sun 6/9
1 stop15h 59m
Helena
Sat 6/15
2 stops9h 13m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Tue 5/21
1 stop28h 12m
Helena
Tue 5/28
1 stop9h 07m
San DiegoHelena
SAN - HLN
SANHLN
San Diego
Tue 5/21
3 stops30h 11m
Helena
Tue 5/28
2 stops21h 10m
Currently, February is the cheapest month in which you can book a flight from San Diego to Helena (average of $332). Flying from San Diego to Helena in July is currently the most expensive (average of $648). 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.
January
$398
February
$332
March
$484
April
$427
May
$530
June
$641
July
$648
August
$483
September
$506
October
$375
November
$466
December
$411
HLN Temperature | 21.2 - 69.8 °F |
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Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Food
Boarding
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
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