What is the cheapest month to book a flight from Pasco to Helena?

Currently, February is the cheapest month in which you can book a flight from Pasco to Helena (average of $353). Flying from Pasco to Helena in July is currently the most expensive (average of $607). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PSC to HLN?

When flying from Pasco to Helena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Pasco-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pasco-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pasco-Helena flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Pasco-Helena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pasco-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Pasco to Helena that include hotel bookings?

Yes. In addition to deals on Pasco to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Pasco to Helena?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasco to Helena.

Can I find deals for business class flights from Pasco to Helena?

Yes. Cheapflights offers flight deals from Pasco to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$455+ Flights from Pasco to Helena

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Pasco to Helena

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$455 (Alaska Airlines)

Provider with most accurate pricing for Pasco Tri Cities-Helena flight deals.

Search Deals

Provider most trusted by Cheapflights users for Pasco Tri Cities-Helena flights.

Search Deals

From Pasco Tri Cities to Helena

Search Deals

Find flight deals from Pasco to Helena

Cheapest flights from Pasco to Helena
Explore the most affordable flight options available from Pasco to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

Sat 4/198:38 amPSC - HLN

1 stop6h 01mAlaska Airlines

Wed 4/237:29 pmHLN - PSC

1 stop5h 30mAlaska Airlines

Deal found 4/4

$455

Sat 4/191:35 pmPSC - HLN

2 stops30h 50mUnited Airlines

Wed 4/232:12 pmHLN - PSC

1 stop7h 36mUnited Airlines

Deal found 4/4

$658

Wed 6/188:00 amPSC - HLN

1 stop6h 31mHawaiian Airlines

Mon 6/234:08 pmHLN - PSC

1 stop5h 47mHawaiian Airlines

Deal found 4/4

$711

Wed 6/185:25 amPSC - HLN

2 stops6h 13mDelta

Mon 6/235:45 amHLN - PSC

1 stop4h 04mDelta

Deal found 4/4

$838

Best flights from Pasco to Helena
Discover carefully curated flight deals from Pasco to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 4, 2025.

Sat 4/198:38 amPSC - HLN

1 stop6h 01mAlaska Airlines

Wed 4/237:29 pmHLN - PSC

1 stop5h 30mAlaska Airlines

Deal found 4/4

$455

Sat 4/191:35 pmPSC - HLN

2 stops30h 50mUnited Airlines

Wed 4/232:12 pmHLN - PSC

1 stop7h 36mUnited Airlines

Deal found 4/4

$658

Wed 6/188:00 amPSC - HLN

1 stop6h 31mHawaiian Airlines

Mon 6/234:08 pmHLN - PSC

1 stop5h 47mHawaiian Airlines

Deal found 4/4

$711

Wed 6/185:25 amPSC - HLN

2 stops6h 13mDelta

Mon 6/235:45 amHLN - PSC

1 stop4h 04mDelta

Deal found 4/4

$838

Last-minute flights from Pasco to Helena
Discover last-minute flight deals from Pasco to Helena. Data last updated April 4, 2025 and is based on user searches.

Sat 4/198:38 amPSC - HLN

1 stop6h 01mAlaska Airlines

Wed 4/237:29 pmHLN - PSC

1 stop5h 30mAlaska Airlines

Deal found 4/4

$455

Sat 4/191:35 pmPSC - HLN

2 stops30h 50mUnited Airlines

Wed 4/232:12 pmHLN - PSC

1 stop7h 36mUnited Airlines

Deal found 4/4

$658

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pasco to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PascoHelena

PSC - HLN

PSCHLN

Pasco Tri Cities

Sat 4/19

8:38 am-3:39 pm

1 stop6h 01m

Helena

Wed 4/23

7:29 pm-11:59 pm

1 stop5h 30m

$455

PascoHelena

PSC - HLN

PSCHLN

Pasco Tri Cities

Sat 4/19

1:35 pm-9:25 pm

2 stops30h 50m

Helena

Wed 4/23

2:12 pm-8:48 pm

1 stop7h 36m

$658

PascoHelena

PSC - HLN

PSCHLN

Pasco Tri Cities

Wed 6/18

8:00 am-3:31 pm

1 stop6h 31m

Helena

Mon 6/23

4:08 pm-8:55 pm

1 stop5h 47m

$711

PascoHelena

PSC - HLN

PSCHLN

Pasco Tri Cities

Wed 6/18

5:25 am-12:38 pm

2 stops6h 13m

Helena

Mon 6/23

5:45 am-8:49 am

1 stop4h 04m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Compare providers for flights from Pasco to Helena

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pasco to Helena in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Pasco-Helena flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pasco-Helena flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pasco-Helena flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Pasco-Helena flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pasco-Helena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pasco to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Pasco with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pasco to Helena

Rainfall in Helena by month

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

Temperature in Helena by month

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helena

Alaska Airlines

8.0

Very good

9,837 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines

8.0

Very good

9,837 reviews

Alaska Airlines

8.0

Very good

9,837 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Delta

8.0

Very good

7,899 reviews

Alaska Airlines

8.0

Very good

9,837 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Hawaiian Airlines

7.9

Good

2,353 reviews

Alaska Airlines

8.0

Very good

9,837 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

United Airlines

7.4

Good

8,618 reviews

Alaska Airlines

8.0

Very good

9,837 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Can I find deals for flights from Pasco to Helena that include hotel bookings?
Yes. In addition to deals on Pasco to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pasco to Helena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasco to Helena.
Can I find deals for business class flights from Pasco to Helena?
Yes. Cheapflights offers flight deals from Pasco to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Pasco to Helena?
Currently, February is the cheapest month in which you can book a flight from Pasco to Helena (average of $353). Flying from Pasco to Helena in July is currently the most expensive (average of $607). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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$455+ Cheap flights from Pasco to Helena (PSC - HLN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pasco to Helena with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Pasco to Helena

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Pasco to Helena

Cheapest flights from Pasco to HelenaExplore the most affordable flight options available from Pasco to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

Explore the most affordable flight options available from Pasco to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pasco to Helena that are best for you.

Compare providers for flights from Pasco to Helena

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pasco to Helena in April.

Best time to book a flight from Pasco to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Pasco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Pasco to Helena

Rainfall in Helena by month

Plan your trip to Helena by taking into account the average rainfall totals by month.

Temperature in Helena by month

Plan your trip to Helena by taking into account the average temperature totals by month.

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helena. Reviews last updated April 4, 2025.

Related info for your journey

Find useful and relevant information for your journey from Pasco to Helena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Pasco to Helena that include hotel bookings?

How can I find direct flights from Pasco to Helena?

Can I find deals for business class flights from Pasco to Helena?

What is the cheapest month to book a flight from Pasco to Helena?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pasco to Helena

See prices for flight routes from nearby airports that may be better suited for you.

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Travel Smart

Cheapest flights from Pasco to Helena
Explore the most affordable flight options available from Pasco to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.