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Cheap flight deals from Boise to Helena Starting at PHP 8,893

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

  • One way
  • Round-trip
      • BOI02:41 pm
        4h 8m
        1 stop
        HLN06:49 pm
        Wed, May 7|Boise - Helena|Hawaiian Airlines
        PHP 8,893PHP 41,666
        79% OFF
        79% OFF
        PHP 41,666PHP 8,893

        Choose Hawaiian Airlines flights from Boise to Helena. The one-way connecting flight with Hawaiian Airlines departs from Boise Airport on Wed, May 7, arriving at Helena Regional Airport. One-way Prices start from PHP 8,893 including taxes and charges.

      • BOI11:29 am
        4h 10m
        1 stop
        HLN03:39 pm
        Thu, Apr 10|Boise - Helena|Alaska Airlines
        PHP 9,796PHP 41,666
        76% OFF
        76% OFF
        PHP 41,666PHP 9,796

        Choose Alaska Airlines flights from Boise to Helena. The one-way connecting flight with Alaska Airlines departs from Boise Airport on Thu, Apr 10, arriving at Helena Regional Airport. One-way Prices start from PHP 9,796 including taxes and charges.

      • BOI06:10 am
        6h 25m
        1 stop
        HLN12:35 pm
        Sun, Mar 9|Boise - Helena|Delta Air Lines
        PHP 9,916PHP 41,666
        76% OFF
        76% OFF
        PHP 41,666PHP 9,916

        Choose Delta Air Lines flights from Boise to Helena. The one-way connecting flight with Delta Air Lines departs from Boise Airport on Sun, Mar 9, arriving at Helena Regional Airport. One-way Prices start from PHP 9,916 including taxes and charges.

      • BOI06:30 am
        12h 19m
        1 stop
        HLN06:49 pm
        Wed, May 7|Boise - Helena|Alaska Airlines
        PHP 10,899
        PHP 10,899

        Choose Alaska Airlines flights from Boise to Helena. The one-way connecting flight with Alaska Airlines departs from Boise Airport on Wed, May 7, arriving at Helena Regional Airport. One-way Prices start from PHP 10,899 including taxes and charges.

      • BOI06:35 am
        6h 56m
        1 stop
        HLN01:31 pm
        Tue, May 6|Boise - Helena|United Airlines
        PHP 11,059
        PHP 11,059

        Choose United Airlines flights from Boise to Helena. The one-way connecting flight with United Airlines departs from Boise Airport on Tue, May 6, arriving at Helena Regional Airport. One-way Prices start from PHP 11,059 including taxes and charges.

      • BOI06:30 am
        12h 19m
        1 stop
        HLN06:49 pm
        Tue, May 6|Boise - Helena|Alaska Airlines
        PHP 11,458
        PHP 11,458

        Choose Alaska Airlines flights from Boise to Helena. The one-way connecting flight with Alaska Airlines departs from Boise Airport on Tue, May 6, arriving at Helena Regional Airport. One-way Prices start from PHP 11,458 including taxes and charges.

      • BOI02:30 pm
        6h 56m
        1 stop
        HLN09:26 pm
        Sun, Mar 9|Boise - Helena|United Airlines
        PHP 13,232
        PHP 13,232

        Choose United Airlines flights from Boise to Helena. The one-way connecting flight with United Airlines departs from Boise Airport on Sun, Mar 9, arriving at Helena Regional Airport. One-way Prices start from PHP 13,232 including taxes and charges.

      • BOI09:40 am
        5h 59m
        1 stop
        HLN03:39 pm
        Mon, Mar 31|Boise - Helena|Alaska Airlines
        PHP 19,417
        PHP 19,417

        Choose Alaska Airlines flights from Boise to Helena. The one-way connecting flight with Alaska Airlines departs from Boise Airport on Mon, Mar 31, arriving at Helena Regional Airport. One-way Prices start from PHP 19,417 including taxes and charges.

      • BOI02:38 pm
        6h 47m
        1 stop
        HLN09:25 pm
        Mon, Mar 31|Boise - Helena|United Airlines
        PHP 21,766
        PHP 21,766

        Choose United Airlines flights from Boise to Helena. The one-way connecting flight with United Airlines departs from Boise Airport on Mon, Mar 31, arriving at Helena Regional Airport. One-way Prices start from PHP 21,766 including taxes and charges.

      • BOI02:38 pm
        6h 47m
        1 stop
        HLN09:25 pm
        Thu, Apr 10|Boise - Helena|United Airlines
        PHP 22,038
        PHP 22,038

        Choose United Airlines flights from Boise to Helena. The one-way connecting flight with United Airlines departs from Boise Airport on Thu, Apr 10, arriving at Helena Regional Airport. One-way Prices start from PHP 22,038 including taxes and charges.

      • BOI01:00 pm
        3h 5m
        Nonstop
        HLN02:00 pm
        Sat, Mar 1|Boise - Helena|Hawaiian Airlines
        Find More Flights
        Find More Flights

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

Boise to Helena Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2173

    United Airlines

    02:43 pm

    BOI

    1.9h

    04:36 pm

    DEN

    SMTWTFS
    Search

  2. UA4705

    United Airlines

    07:07 pm

    DEN

    1.9h

    08:59 pm

    HLN

    SMTWTFS

  3. DL2005

    Delta Air Lines

    05:45 pm

    BOI

    1.3h

    07:01 pm

    SLC

    SMTWTFS
    Search

  4. DL3839

    Delta Air Lines

    09:05 pm

    SLC

    1.6h

    10:38 pm

    HLN

    SMTWTFS

  5. DL2173

    Delta Air Lines

    06:05 am

    BOI

    1.4h

    07:27 am

    SLC

    SMTWTFS
    Search

  6. DL3880

    Delta Air Lines

    11:00 am

    SLC

    1.7h

    12:42 pm

    HLN

    SMTWTFS

  7. AS929

    Alaska Airlines

    06:37 am

    BOI

    1.6h

    07:15 am

    SEA

    SMTWTFS
    Search

  8. AS2222

    Alaska Airlines

    01:00 pm

    SEA

    1.5h

    03:31 pm

    HLN

    SMTWTFS

  9. UA1782

    United Airlines

    07:00 am

    BOI

    1.9h

    08:53 am

    DEN

    SMTWTFS
    Search

  10. UA5388

    United Airlines

    11:30 am

    DEN

    1.9h

    01:27 pm

    HLN

    SMTWTFS

  11. UA4659

    United Airlines

    08:29 am

    BOI

    2.1h

    10:35 am

    DEN

    SMTWTFS
    Search

  12. UA5388

    United Airlines

    11:30 am

    DEN

    1.9h

    01:27 pm

    HLN

    SMTWTFS

  13. AS2251

    Alaska Airlines

    08:41 am

    BOI

    1.5h

    09:10 am

    SEA

    SMTWTFS
    Search

  14. AS2222

    Alaska Airlines

    01:00 pm

    SEA

    1.5h

    03:31 pm

    HLN

    SMTWTFS

  15. HA4771

    Hawaiian Airlines

    11:04 am

    BOI

    1.6h

    11:38 am

    SEA

    SMTWTFS
    Search

  16. HA6611

    Hawaiian Airlines

    01:10 pm

    SEA

    1.5h

    03:42 pm

    HLN

    SMTWTFS

  17. AS2219

    Alaska Airlines

    11:29 am

    BOI

    1.5h

    12:00 pm

    SEA

    SMTWTFS
    Search

  18. AS2322

    Alaska Airlines

    01:51 pm

    SEA

    1.5h

    04:23 pm

    HLN

    ------S

  19. AS2219

    Alaska Airlines

    11:29 am

    BOI

    1.5h

    12:00 pm

    SEA

    SMTWTFS
    Search

  20. AS2222

    Alaska Airlines

    01:00 pm

    SEA

    1.5h

    03:31 pm

    HLN

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Boise to Helena?

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.

Frequently Asked Questions

  • When are flight tickets from Boise (BOI) to Helena (HLN) the cheapest?

    Airlines adjust prices for flights from Boise 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 Boise (BOI) to Helena (HLN) cost?

    According to Trip.com's data, the lowest price is around PHP 25,289.

How to find a cheap flight from Boise to Helena

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 Boise to Helena. 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 Info | Boise to Helena

Cheapest nonstop flight pricePHP 8,893
Off-season for travelFebruary
Peak season for travelJanuary
Flight distance474.48 km
Popular airlineAlaska Airlines

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