$158 Cheap Flights from Helena (HLN) to Puerto Vallarta (PVR)

View $158 flight on Sat, Oct 4, 2025Opens in a new window

Popular airlines from Helena, MT (HLN-Helena Regional) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)

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Cheap Flights from Helena to Puerto Vallarta (HLN-PVR)

Prices were available within the past 7 days and start at $158 for one-way flights and $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Oct 6 - Fri, Oct 10
HLN
Helena
PVR
Puerto Vallarta
$333 Roundtrip, found 4 days ago
$333
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Oct 6 from Helena to Puerto Vallarta, returning Fri, Oct 10, priced at $333 found 4 days ago
Alaska Airlines
Mon, Oct 6 - Thu, Oct 9
HLN
Helena
PVR
Puerto Vallarta
$344 Roundtrip, found 4 days ago
$344
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Oct 6 from Helena to Puerto Vallarta, returning Thu, Oct 9, priced at $344 found 4 days ago
Delta
Sun, Oct 5 - Thu, Oct 9
HLN
Helena
PVR
Puerto Vallarta
$353 Roundtrip, found 4 days ago
$353
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Oct 5 from Helena to Puerto Vallarta, returning Thu, Oct 9, priced at $353 found 4 days ago
Delta
Sun, Oct 5 - Wed, Oct 8
HLN
Helena
PVR
Puerto Vallarta
$357 Roundtrip, found 4 days ago
$357
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Oct 5 from Helena to Puerto Vallarta, returning Wed, Oct 8, priced at $357 found 4 days ago
Alaska Airlines
Fri, Oct 3 - Thu, Oct 9
HLN
Helena
PVR
Puerto Vallarta
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Oct 3 from Helena to Puerto Vallarta, returning Thu, Oct 9, priced at $378 found 4 days ago
Alaska Airlines
Fri, Aug 15 - Tue, Aug 19
HLN
Helena
PVR
Puerto Vallarta
$379 Roundtrip, found 2 hours ago
$379
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Fri, Aug 15 from Helena to Puerto Vallarta, returning Tue, Aug 19, priced at $379 found 2 hours ago
Delta
Sat, Oct 4 - Sat, Oct 11
HLN
Helena
PVR
Puerto Vallarta
$381 Roundtrip, found 1 day ago
$381
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Oct 4 from Helena to Puerto Vallarta, returning Sat, Oct 11, priced at $381 found 1 day ago
Delta
Fri, Aug 15 - Tue, Aug 19
HLN
Helena
PVR
Puerto Vallarta
$384 Roundtrip, found 2 hours ago
$384
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Aug 15 from Helena to Puerto Vallarta, returning Tue, Aug 19, priced at $384 found 2 hours ago
United
Fri, Aug 15 - Tue, Aug 19
HLN
Helena
PVR
Puerto Vallarta
$414 Roundtrip, found 2 hours ago
$414
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 15 from Helena to Puerto Vallarta, returning Tue, Aug 19, priced at $414 found 2 hours ago
Hawaiian Airlines
Thu, Oct 2 - Mon, Oct 13
HLN
Helena
PVR
Puerto Vallarta
$470 Roundtrip, found 4 days ago
$470
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Thu, Oct 2 from Helena to Puerto Vallarta, returning Mon, Oct 13, priced at $470 found 4 days ago
Flights from Helena (HLN) to Puerto Vallarta (PVR)
Origin airport
Helena Regional
Destination airport
Licenciado Gustavo Diaz Ordaz Intl.
Airlines serving
Alaska Airlines, Delta, United
Roundtrip price
$332
Distance
1831 mi

Helena to Puerto Vallarta Flights

The cheapest times to fly from Helena to Puerto Vallarta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Helena to Puerto Vallarta are during the month of October. You can find some of the cheapest flights from Helena to Puerto Vallarta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Helena to Puerto Vallarta

Sunday is one of the best days to book for cheap flights from Helena to Puerto Vallarta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Helena to Puerto Vallarta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Helena to Puerto Vallarta in 2025. You can also book with separate airlines for your outbound and return journeys, from $158 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Helena to Puerto Vallarta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Helena to Puerto Vallarta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Helena Regional Airport (HLN) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) cost?
Discover the latest flight deals from HLN to PVR by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HLN to PVR?
The cheapest flights from HLN to PVR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HLN to PVR?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HLN to PVR. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Helena Regional Airport (HLN) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
Direct flights from Helena Regional Airport (HLN) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HLN to PVR?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Helena Regional Airport (HLN) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
To avoid potential delays on the Helena Regional Airport (HLN) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) route, fly before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Helena Regional Airport (HLN) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) last-minute?
Holding off until right before your break to book a ticket from HLN to PVR generally means paying more. While you might find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of getting a bargain.
Is it cheaper to book a HLN to PVR flight and hotel package?
Booking a HLN to PVR flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Helena Regional Airport (HLN) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
If you booked your HLN to PVR flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.