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Dublin to Helena Regional Airport flight
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Cheap Flights from Dublin to Helena Regional Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • DUB15:20
        15h 34m
        1 stop
        HLN23:54
        Dublin - Helena|Fri, Aug 30|Aer Lingus
        SGD 1,312SGD 1,740
        25% OFF
        25% OFF
        SGD 1,740SGD 1,312
      • DUB15:20
        15h 39m
        1 stop
        HLN23:59
        Dublin - Helena|Thu, Jul 25|Aer Lingus
        SGD 1,504SGD 1,740
        14% OFF
        14% OFF
        SGD 1,740SGD 1,504
      • DUB15:20
        15h 39m
        1 stop
        HLN23:59
        Dublin - Helena|Fri, Jul 26|Aer Lingus
        SGD 1,514SGD 1,740
        13% OFF
        13% OFF
        SGD 1,740SGD 1,514
      • DUB13:00
        3h 5m
        Direct
        HLN14:00
        Dublin - Helena|Sat, Jun 15|Aer Lingus
        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 Dublin to Helena Regional Airport
Icelandair
From SGD 964
American Airlines
From SGD 1,143
WestJet
From SGD 1,163
Aer Lingus
From SGD 1,249
British Airways
From SGD 1,263
Iberia
From SGD 1,315
United Airlines
From SGD 1,492
Lufthansa
From SGD 1,526
Jetblue Airways
From SGD 1,530
Brussels Airlines
From SGD 1,539
ANA airlines

Find more flights and airlines

There are 1 airport(s) in Dublin. Discover the top routes now!

  • 1.87 km from downtown Dublin
    Dublin Airport
    Tickets From
    SGD 964
Flight Schedule from Dublin to Helena Regional Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. IB4215

    Iberia

    09:30

    DUB

    8.3h

    11:45

    ORD

    SMTWTFS
    Search

  2. IB4905

    Iberia

    13:29

    ORD

    2.6h

    15:07

    DEN

    SMTWTFS

  3. UA4705

    United Airlines

    19:20

    DEN

    2.0h

    21:20

    HLN

    SMTWTFS

  4. B6354

    Jetblue Airways

    10:55

    DUB

    7.3h

    13:16

    BOS

    SMTWTFS
    Search

  5. B6197

    Jetblue Airways

    17:45

    BOS

    6.3h

    21:06

    SEA

    SMTWTFS

  6. AS2269

    Alaska Airlines

    21:19

    SEA

    1.7h

    23:59

    HLN

    SMT---S

  7. BA827

    British Airways

    10:55

    DUB

    1.5h

    12:25

    LHR

    SMTWTFS
    Search

  8. IB7407

    Iberia

    13:40

    LHR

    9.8h

    16:30

    DEN

    SMTWTFS

  9. UA4705

    United Airlines

    19:20

    DEN

    2.0h

    21:20

    HLN

    SMTWTFS

  10. AF3598

    Air France

    11:00

    DUB

    8.8h

    14:50

    ATL

    SMTWTFS
    Search

  11. AF2315

    Air France

    17:50

    ATL

    4.0h

    19:52

    SLC

    S-T-T-S

  12. AF8835

    Air France

    21:05

    SLC

    1.4h

    22:30

    HLN

    SMTWT-S

  13. SN8829

    Brussels Airlines

    11:35

    DUB

    8.7h

    14:15

    ORD

    SMTWTFS
    Search

  14. SN8875

    Brussels Airlines

    16:15

    ORD

    4.6h

    18:52

    SEA

    SMTWTFS

  15. AS2357

    Alaska Airlines

    21:22

    SEA

    1.6h

    23:59

    HLN

    ---WTF-

  16. SN8829

    Brussels Airlines

    11:35

    DUB

    8.7h

    14:15

    ORD

    SMTWTFS
    Search

  17. SN8875

    Brussels Airlines

    16:15

    ORD

    4.6h

    18:52

    SEA

    SMTWTFS

  18. AS2269

    Alaska Airlines

    21:19

    SEA

    1.7h

    23:59

    HLN

    SMT---S

  19. KL6138

    KLM

    12:00

    DUB

    8.8h

    14:45

    MSP

    SMTWTFS
    Search

  20. KL5034

    KLM

    18:10

    MSP

    3.0h

    20:11

    SLC

    SMTWTFS

  21. DL3839

    Delta Air Lines

    21:05

    SLC

    1.4h

    22:32

    HLN

    SMTWTFS

  22. EI164

    Aer Lingus

    12:00

    DUB

    1.4h

    13:25

    LHR

    SMTWTF-
    Search

  23. UA263

    United Airlines

    14:50

    LHR

    9.8h

    17:35

    DEN

    SMTWTFS

  24. UA4705

    United Airlines

    19:20

    DEN

    2.0h

    21:20

    HLN

    SMTWTFS

  25. EI053

    Aer Lingus

    15:20

    DUB

    9.7h

    17:01

    SEA

    SM-WTFS
    Search

  26. AS2357

    Alaska Airlines

    21:22

    SEA

    1.6h

    23:59

    HLN

    ---WTF-
Find more flights and airlines

Flight Info of Flights from Dublin to Helena Regional Airport

Cheapest nonstop flight price

SGD 1,311

Off-season for travel

August

Peak season for travel

April

FAQs for Dublin to Helena Regional Airport Flights

  • When are flight tickets from Dublin (DUB) to Helena (HLN) the cheapest?

    Airlines adjust prices for flights from Dublin 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 Dublin (DUB) to Helena (HLN) cost?

    According to Trip.com's data, the lowest price is around SGD 1,960.

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