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Flights from Helena to Las Vegas
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Flights from Helena to Las Vegas Starting at NZD 193

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • HLN17:00
        7h 9m
        1 stop
        LAS23:09
        Sun, Feb 16|Helena - Las Vegas|Alaska Airlines
        NZD 193NZD 333
        42% OFF
        42% OFF
        NZD 333NZD 193

        Choose Alaska Airlines flights from Helena to Las Vegas. The one-way connecting flight with Alaska Airlines departs from Helena Regional Airport on Sun, Feb 16, arriving at Harry Reid International Airport. One-way Prices start from NZD 193 including taxes and charges.

      • HLN16:19
        6h 5m
        1 stop
        LAS21:24
        Tue, Feb 25|Helena - Las Vegas|Alaska Airlines
        NZD 193NZD 333
        42% OFF
        42% OFF
        NZD 333NZD 193

        Choose Alaska Airlines flights from Helena to Las Vegas. The one-way connecting flight with Alaska Airlines departs from Helena Regional Airport on Tue, Feb 25, arriving at Harry Reid International Airport. One-way Prices start from NZD 193 including taxes and charges.

      • HLN16:19
        6h 5m
        1 stop
        LAS21:24
        Mon, Feb 24|Helena - Las Vegas|Alaska Airlines
        NZD 198NZD 333
        40% OFF
        40% OFF
        NZD 333NZD 198

        Choose Alaska Airlines flights from Helena to Las Vegas. The one-way connecting flight with Alaska Airlines departs from Helena Regional Airport on Mon, Feb 24, arriving at Harry Reid International Airport. One-way Prices start from NZD 198 including taxes and charges.

      • HLN16:19
        6h 5m
        1 stop
        LAS21:24
        Wed, Feb 26|Helena - Las Vegas|Alaska Airlines
        NZD 208
        NZD 208

        Choose Alaska Airlines flights from Helena to Las Vegas. The one-way connecting flight with Alaska Airlines departs from Helena Regional Airport on Wed, Feb 26, arriving at Harry Reid International Airport. One-way Prices start from NZD 208 including taxes and charges.

      • HLN05:54
        4h 31m
        1 stop
        LAS09:25
        Wed, Feb 12|Helena - Las Vegas|Delta Air Lines
        NZD 221
        NZD 221

        Choose Delta Air Lines flights from Helena to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Helena Regional Airport on Wed, Feb 12, arriving at Harry Reid International Airport. One-way Prices start from NZD 221 including taxes and charges.

      • HLN13:25
        4h 3m
        1 stop
        LAS16:28
        Tue, Feb 25|Helena - Las Vegas|Delta Air Lines
        NZD 224
        NZD 224

        Choose Delta Air Lines flights from Helena to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Helena Regional Airport on Tue, Feb 25, arriving at Harry Reid International Airport. One-way Prices start from NZD 224 including taxes and charges.

      • HLN05:45
        4h 40m
        1 stop
        LAS09:25
        Sun, Mar 16|Helena - Las Vegas|Delta Air Lines
        NZD 227
        NZD 227

        Choose Delta Air Lines flights from Helena to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Helena Regional Airport on Sun, Mar 16, arriving at Harry Reid International Airport. One-way Prices start from NZD 227 including taxes and charges.

      • HLN13:20
        4h
        1 stop
        LAS16:20
        Sat, Mar 15|Helena - Las Vegas|Delta Air Lines
        NZD 230
        NZD 230

        Choose Delta Air Lines flights from Helena to Las Vegas. The one-way connecting flight with Delta Air Lines departs from Helena Regional Airport on Sat, Mar 15, arriving at Harry Reid International Airport. One-way Prices start from NZD 230 including taxes and charges.

      • HLN16:41
        6h 51m
        1 stop
        LAS22:32
        Fri, Feb 7|Helena - Las Vegas|Alaska Airlines
        NZD 248
        NZD 248

        Choose Alaska Airlines flights from Helena to Las Vegas. The one-way connecting flight with Alaska Airlines departs from Helena Regional Airport on Fri, Feb 7, arriving at Harry Reid International Airport. One-way Prices start from NZD 248 including taxes and charges.

      • HLN06:45
        5h 18m
        1 stop
        LAS11:03
        Sun, Feb 16|Helena - Las Vegas|United Airlines
        NZD 260
        NZD 260

        Choose United Airlines flights from Helena to Las Vegas. The one-way connecting flight with United Airlines departs from Helena Regional Airport on Sun, Feb 16, arriving at Harry Reid International Airport. One-way Prices start from NZD 260 including taxes and charges.

      • HLN01:00 pm
        3h 5m
        Nonstop
        LAS02:00 pm
        Tue, Feb 11|Helena - Las Vegas|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.

Helena to Las Vegas flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL3901

    Delta Air Lines

    05:45

    HLN

    1.5h

    07:16

    SLC

    SMTWTFS
    Search

  2. DL1698

    Delta Air Lines

    08:44

    SLC

    1.7h

    09:25

    LAS

    SMTWTFS

  3. UA5514

    United Airlines

    06:40

    HLN

    2.0h

    08:43

    DEN

    SMTWTFS
    Search

  4. UA372

    United Airlines

    11:55

    DEN

    2.1h

    12:59

    LAS

    SMTWTFS

  5. UA5514

    United Airlines

    06:40

    HLN

    2.0h

    08:43

    DEN

    SMTWTFS
    Search

  6. UA604

    United Airlines

    10:07

    DEN

    2.1h

    11:11

    LAS

    SMTWT-S

  7. DL3880

    Delta Air Lines

    13:18

    HLN

    1.6h

    14:53

    SLC

    SMTWTFS
    Search

  8. DL1690

    Delta Air Lines

    17:30

    SLC

    1.6h

    18:06

    LAS

    SMTWTFS

  9. DL3880

    Delta Air Lines

    13:18

    HLN

    1.6h

    14:53

    SLC

    SMTWTFS
    Search

  10. DL1672

    Delta Air Lines

    15:50

    SLC

    1.6h

    16:28

    LAS

    SMTWTFS

  11. UA5911

    United Airlines

    14:16

    HLN

    2.0h

    16:19

    DEN

    SMTWTFS
    Search

  12. UA655

    United Airlines

    19:35

    DEN

    2.1h

    20:39

    LAS

    SMTWTFS

  13. AS2222

    Alaska Airlines

    16:11

    HLN

    1.8h

    16:56

    SEA

    ---W---
    Search

  14. AS1098

    Alaska Airlines

    17:59

    SEA

    2.8h

    20:44

    SAN

    SMTWTFS

  15. AS3370

    Alaska Airlines

    21:21

    SAN

    1.5h

    22:51

    LAS

    SMTWTFS

  16. AS2222

    Alaska Airlines

    16:11

    HLN

    1.8h

    16:56

    SEA

    ---W---
    Search

  17. AS798

    Alaska Airlines

    21:26

    SEA

    2.5h

    23:59

    LAS

    SMTWTFS

  18. AS2222

    Alaska Airlines

    16:11

    HLN

    1.8h

    16:56

    SEA

    ---W---
    Search

  19. AS339

    Alaska Airlines

    18:29

    SEA

    2.5h

    21:00

    LAS

    SMTWTFS

  20. AS3327

    Alaska Airlines

    16:41

    HLN

    1.9h

    17:32

    SEA

    SMTWTFS
    Search

  21. AS798

    Alaska Airlines

    21:26

    SEA

    2.5h

    23:59

    LAS

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Helena to Las Vegas

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Helena (HLN) to Las Vegas (LAS) the cheapest?

    Airlines adjust prices for flights from Helena to Las Vegas 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 Helena (HLN) to Las Vegas (LAS) cost?

    According to Trip.com's data, the lowest price is around NZD 681.

How to find a cheap flight from Helena to Las Vegas

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Helena to Las Vegas. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Helena to Las Vegas

Cheapest nonstop flight priceNZD 192
Off-season for travelFebruary
Peak season for travelNovember
Flight distance1,199.7 km
Popular airlineAlaska Airlines

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