App
Customer Support
EUR
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Helena
>
Flights from Pasco to Helena
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Pasco to Helena Starting at €220

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

  • Round-trip
      • PSC08:43
        5h 59m
        1 stop
        HLN15:42
        Thu, Feb 20|Pasco - Helena|Alaska Airlines
        HLN16:19
        5h 54m
        1 stop
        PSC21:13
        Wed, Feb 26|Helena - Pasco|Alaska Airlines
        €220€476
        54% OFF
        54% OFF
        €476€220

        Choose Alaska Airlines flights from Pasco to Helena. The one-way connecting flight with Alaska Airlines departs from Tri Cities Airport on Thu, Feb 20-Wed, Feb 26, arriving at Helena Regional Airport. One-way Prices start from €220 including taxes and charges.

      • PSC06:00
        5h 50m
        1 stop
        HLN12:50
        Tue, Feb 18|Pasco - Helena|Delta Air Lines
        HLN13:30
        4h 30m
        1 stop
        PSC17:00
        Mon, Feb 24|Helena - Pasco|Delta Air Lines
        €225€476
        53% OFF
        53% OFF
        €476€225

        Choose Delta Air Lines flights from Pasco to Helena. The one-way connecting flight with Delta Air Lines departs from Tri Cities Airport on Tue, Feb 18-Mon, Feb 24, arriving at Helena Regional Airport. One-way Prices start from €225 including taxes and charges.

      • PSC08:43
        5h 59m
        1 stop
        HLN15:42
        Fri, Feb 21|Pasco - Helena|Alaska Airlines
        HLN16:19
        5h 54m
        1 stop
        PSC21:13
        Thu, Feb 27|Helena - Pasco|Alaska Airlines
        €231€476
        51% OFF
        51% OFF
        €476€231

        Choose Alaska Airlines flights from Pasco to Helena. The one-way connecting flight with Alaska Airlines departs from Tri Cities Airport on Fri, Feb 21-Thu, Feb 27, arriving at Helena Regional Airport. One-way Prices start from €231 including taxes and charges.

      • PSC17:10
        4h 44m
        1 stop
        HLN22:54
        Fri, Feb 21|Pasco - Helena|Delta Air Lines
        HLN05:54
        7h 1m
        1 stop
        PSC11:55
        Thu, Feb 27|Helena - Pasco|Delta Air Lines
        €233
        €233

        Choose Delta Air Lines flights from Pasco to Helena. The one-way connecting flight with Delta Air Lines departs from Tri Cities Airport on Fri, Feb 21-Thu, Feb 27, arriving at Helena Regional Airport. One-way Prices start from €233 including taxes and charges.

      • PSC08:43
        5h 59m
        1 stop
        HLN15:42
        Tue, Feb 18|Pasco - Helena|Alaska Airlines
        HLN16:19
        5h 54m
        1 stop
        PSC21:13
        Mon, Feb 24|Helena - Pasco|Alaska Airlines
        €251
        €251

        Choose Alaska Airlines flights from Pasco to Helena. The one-way connecting flight with Alaska Airlines departs from Tri Cities Airport on Tue, Feb 18-Mon, Feb 24, arriving at Helena Regional Airport. One-way Prices start from €251 including taxes and charges.

      • PSC17:10
        4h 44m
        1 stop
        HLN22:54
        Thu, Feb 20|Pasco - Helena|Delta Air Lines
        HLN13:30
        4h 30m
        1 stop
        PSC17:00
        Wed, Feb 26|Helena - Pasco|Delta Air Lines
        €257
        €257

        Choose Delta Air Lines flights from Pasco to Helena. The one-way connecting flight with Delta Air Lines departs from Tri Cities Airport on Thu, Feb 20-Wed, Feb 26, arriving at Helena Regional Airport. One-way Prices start from €257 including taxes and charges.

      • PSC06:00
        5h 50m
        1 stop
        HLN12:50
        Wed, Feb 19|Pasco - Helena|Delta Air Lines
        HLN05:54
        7h 1m
        1 stop
        PSC11:55
        Tue, Feb 25|Helena - Pasco|Delta Air Lines
        €259
        €259

        Choose Delta Air Lines flights from Pasco to Helena. The one-way connecting flight with Delta Air Lines departs from Tri Cities Airport on Wed, Feb 19-Tue, Feb 25, arriving at Helena Regional Airport. One-way Prices start from €259 including taxes and charges.

      • PSC08:43
        5h 59m
        1 stop
        HLN15:42
        Sat, Feb 22|Pasco - Helena|Alaska Airlines
        HLN16:19
        5h 54m
        1 stop
        PSC21:13
        Fri, Feb 28|Helena - Pasco|Alaska Airlines
        €277
        €277

        Choose Alaska Airlines flights from Pasco to Helena. The one-way connecting flight with Alaska Airlines departs from Tri Cities Airport on Sat, Feb 22-Fri, Feb 28, arriving at Helena Regional Airport. One-way Prices start from €277 including taxes and charges.

      • PSC06:00
        5h 50m
        1 stop
        HLN12:50
        Sat, Feb 22|Pasco - Helena|Delta Air Lines
        HLN13:30
        4h 30m
        1 stop
        PSC17:00
        Fri, Feb 28|Helena - Pasco|Delta Air Lines
        €278
        €278

        Choose Delta Air Lines flights from Pasco to Helena. The one-way connecting flight with Delta Air Lines departs from Tri Cities Airport on Sat, Feb 22-Fri, Feb 28, arriving at Helena Regional Airport. One-way Prices start from €278 including taxes and charges.

      • PSC08:43
        5h 59m
        1 stop
        HLN15:42
        Wed, Feb 19|Pasco - Helena|Alaska Airlines
        HLN16:19
        5h 54m
        1 stop
        PSC21:13
        Tue, Feb 25|Helena - Pasco|Alaska Airlines
        €297
        €297

        Choose Alaska Airlines flights from Pasco to Helena. The one-way connecting flight with Alaska Airlines departs from Tri Cities Airport on Wed, Feb 19-Tue, Feb 25, arriving at Helena Regional Airport. One-way Prices start from €297 including taxes and charges.

      • PSC01:00 pm
        3h 5m
        Nonstop
        HLN02:00 pm
        Fri, Feb 21|Pasco - Helena|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.

Pasco to Helena flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4652

    United Airlines

    05:25

    PSC

    2.3h

    08:42

    DEN

    SMTWTFS
    Search

  2. UA5388

    United Airlines

    11:30

    DEN

    2.0h

    13:31

    HLN

    SMTWTFS

  3. DL3910

    Delta Air Lines

    06:00

    PSC

    1.7h

    08:44

    SLC

    SMTWTFS
    Search

  4. DL3880

    Delta Air Lines

    11:00

    SLC

    1.6h

    12:37

    HLN

    SMTWTFS

  5. AS1023

    Alaska Airlines

    08:21

    PSC

    1.0h

    09:22

    SEA

    SMTWTFS
    Search

  6. AS2222

    Alaska Airlines

    13:00

    SEA

    1.5h

    15:31

    HLN

    SMTWTFS

  7. UA4721

    United Airlines

    12:50

    PSC

    2.5h

    16:22

    DEN

    SMTWTFS
    Search

  8. UA4705

    United Airlines

    19:07

    DEN

    1.9h

    20:59

    HLN

    SMTWTFS

  9. UA5594

    United Airlines

    13:35

    PSC

    2.2h

    15:46

    SFO

    SMTWTFS
    Search

  10. UA732

    United Airlines

    06:30

    SFO

    2.6h

    10:09

    DEN

    SMTWTFS

  11. UA5388

    United Airlines

    11:30

    DEN

    2.0h

    13:31

    HLN

    SMTWTFS

  12. DL4046

    Delta Air Lines

    17:00

    PSC

    1.7h

    19:43

    SLC

    SMTWT-S
    Search

  13. DL3839

    Delta Air Lines

    21:05

    SLC

    1.5h

    22:35

    HLN

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Pasco 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.

FAQ

  • When are flight tickets from Pasco (PSC) to Helena (HLN) the cheapest?

    Airlines adjust prices for flights from Pasco 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 Pasco (PSC) to Helena (HLN) cost?

    According to Trip.com's data, the lowest price is around €420.

How to find a cheap flight from Pasco 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 Pasco 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 Information from Pasco to Helena

Off-season for travelJanuary
Peak season for travelMay
Flight distance547.79 km
Popular airlineAlaska Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.