Round-trip from | $370 (Alaska Airlines) |
---|---|
Popular in | September |
Cheapest in | November |
Average price | $488 |
Fly from
Fly to
Route
Depart
Return
Price
HelenaSan Diego
HLN - SAN
HLNSAN
Helena
Fri 9/19
4:02 pm-10:58 pm
1 stop7h 56m
San Diego
Sun 9/21
6:15 am-3:21 pm
1 stop8h 06m
HelenaSan Diego
HLN - SAN
HLNSAN
Helena
Fri 9/19
4:02 pm-8:38 pm
1 stop5h 36m
San Diego
Sun 9/21
8:15 am-3:21 pm
1 stop6h 06m
HelenaSan Diego
HLN - SAN
HLNSAN
Helena
Mon 7/21
5:50 am-8:39 am
1 stop3h 49m
San Diego
Fri 7/25
5:00 pm-10:47 pm
1 stop4h 47m
HelenaSan Diego
HLN - SAN
HLNSAN
Helena
Mon 7/21
5:39 pm-10:14 pm
1 stop5h 35m
San Diego
Fri 7/25
8:45 am-4:55 pm
1 stop7h 10m
Currently, August is the cheapest month in which you can book a flight from Helena to San Diego (average of $286). Flying from Helena to San Diego in March is currently the most expensive (average of $366). 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.
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Crew
Food
Overall
Comfort
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$294 | Average$488 | FlexibilityNo cancel fee | On-timeN/A |