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San Diego to Helena Regional Airport flight
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Cheap Flights from San Diego to Helena Regional Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • SAN06:15
        7h 46m
        1 stop
        HLN15:01
        San Diego - Helena|Sat, Aug 24|Alaska Airlines
        NZD 230NZD 429
        46% OFF
        46% OFF
        NZD 429NZD 230
      • SAN08:00
        6h 5m
        1 stop
        HLN15:05
        San Diego - Helena|Tue, Jun 18|Alaska Airlines
        NZD 288NZD 429
        33% OFF
        33% OFF
        NZD 429NZD 288
      • SAN16:55
        6h 4m
        1 stop
        HLN23:59
        San Diego - Helena|Tue, Aug 13|Alaska Airlines
        NZD 315NZD 429
        26% OFF
        26% OFF
        NZD 429NZD 315
      • SAN16:55
        6h 4m
        1 stop
        HLN23:59
        San Diego - Helena|Sat, Aug 3|Alaska Airlines
        NZD 322
        NZD 322
      • SAN16:55
        6h 4m
        1 stop
        HLN23:59
        San Diego - Helena|Wed, Jul 31|Alaska Airlines
        NZD 323
        NZD 323
      • SAN16:55
        21h 10m
        1 stop
        HLN15:05
        San Diego - Helena|Mon, Jun 24|Alaska Airlines
        NZD 332
        NZD 332
      • SAN12:30
        7h 50m
        1 stop
        HLN21:20
        San Diego - Helena|Sat, Aug 24|United Airlines
        NZD 332
        NZD 332
      • SAN20:50
        17h 15m
        1 stop
        HLN15:05
        San Diego - Helena|Mon, Aug 12|Alaska Airlines
        NZD 332
        NZD 332
      • SAN16:55
        6h 4m
        1 stop
        HLN23:59
        San Diego - Helena|Sat, Jun 22|Alaska Airlines
        NZD 347
        NZD 347
      • SAN06:15
        7h 50m
        1 stop
        HLN15:05
        San Diego - Helena|Sun, Aug 11|Alaska Airlines
        NZD 364
        NZD 364
      • SAN13:00
        3h 5m
        Direct
        HLN14:00
        San Diego - Helena|Sat, Jun 22|Alaska Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from San Diego to Helena Regional Airport
Alaska Airlines
From NZD 230
Frontier Airlines
From NZD 234
United Airlines
From NZD 332
Delta Air Lines
From NZD 467
ANA airlines

Find more flights and airlines

Airports in San Diego

  • 1.32 km from central San Diego
    San Diego International Airport
    Tickets From
    NZD 230
Flight Schedule from San Diego to Helena Regional Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AS1245

    Alaska Airlines

    06:15

    SAN

    3.0h

    09:18

    SEA

    SMTWTFS
    Search

  2. AS2348

    Alaska Airlines

    12:24

    SEA

    1.6h

    15:01

    HLN

    SMTWTFS

  3. DL1117

    Delta Air Lines

    06:25

    SAN

    2.1h

    09:29

    SLC

    SMTWTFS
    Search

  4. DL3880

    Delta Air Lines

    11:00

    SLC

    1.5h

    12:30

    HLN

    SMTWTFS

  5. UA1476

    United Airlines

    06:40

    SAN

    2.4h

    10:06

    DEN

    SMTWTFS
    Search

  6. UA5212

    United Airlines

    11:40

    DEN

    2.0h

    13:39

    HLN

    SMTWTFS

  7. AS1154

    Alaska Airlines

    08:00

    SAN

    3.0h

    11:03

    SEA

    SMTWTFS
    Search

  8. AS2348

    Alaska Airlines

    12:24

    SEA

    1.6h

    15:01

    HLN

    SMTWTFS

  9. UA1374

    United Airlines

    12:30

    SAN

    2.4h

    15:56

    DEN

    SMTWTFS
    Search

  10. UA4705

    United Airlines

    19:20

    DEN

    2.0h

    21:20

    HLN

    SMTWTFS

  11. DL2533

    Delta Air Lines

    13:35

    SAN

    3.1h

    16:42

    SEA

    SMTWTFS
    Search

  12. DL1165

    Delta Air Lines

    17:10

    SEA

    2.1h

    20:15

    SLC

    SMTWTFS

  13. DL3839

    Delta Air Lines

    21:05

    SLC

    1.4h

    22:31

    HLN

    SMTWTFS

  14. F94990

    Frontier Airlines

    14:29

    SAN

    2.6h

    18:03

    DEN

    S-TWTFS
    Search

  15. UA4705

    United Airlines

    19:20

    DEN

    2.0h

    21:20

    HLN

    SMTWTFS

  16. UA773

    United Airlines

    14:30

    SAN

    2.5h

    18:00

    DEN

    SMTWT-S
    Search

  17. UA4705

    United Airlines

    19:20

    DEN

    2.0h

    21:20

    HLN

    SMTWTFS

  18. AS1186

    Alaska Airlines

    16:55

    SAN

    3.0h

    19:52

    SEA

    SMTWTFS
    Search

  19. AS2357

    Alaska Airlines

    21:22

    SEA

    1.6h

    23:59

    HLN

    SMTWTFS

  20. DL1210

    Delta Air Lines

    17:15

    SAN

    1.9h

    20:11

    SLC

    SMTWTFS
    Search

  21. DL3839

    Delta Air Lines

    21:05

    SLC

    1.4h

    22:31

    HLN

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from San Diego to Helena Regional Airport

Cheapest nonstop flight price

NZD 229

Off-season for travel

March

Peak season for travel

January

FAQs for San Diego to Helena Regional Airport Flights

  • When are flight tickets from San Diego (SAN) to Helena (HLN) the cheapest?

    Airlines adjust prices for flights from San Diego to Helena based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Diego (SAN) to Helena (HLN) cost?

    According to Trip.com's data, the lowest price is around NZD 780.

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