$304 Cheap Flights from Pocatello (PIH) to Eugene (EUG)

View $304 flight on Sat, Jul 19, 2025Opens in a new window

Popular airlines from Pocatello, ID (PIH-Pocatello Regional) to Mahlon Sweet Field Airport (EUG)

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Find available prices by choosing your travel dates.

Cheap Flights from Pocatello to Eugene (PIH-EUG)

Prices were available within the past 7 days and start at $304 for one-way flights and $412 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 30 - Tue, Oct 21
PIH
Pocatello
EUG
Eugene
$412 Roundtrip, found 3 days ago
$412
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep 30 from Pocatello to Eugene, returning Tue, Oct 21, priced at $412 found 3 days ago
Delta
Tue, Sep 30 - Fri, Oct 17
PIH
Pocatello
EUG
Eugene
$422 Roundtrip, found 3 days ago
$422
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep 30 from Pocatello to Eugene, returning Fri, Oct 17, priced at $422 found 3 days ago
Delta
Tue, May 27 - Fri, Jun 6
PIH
Pocatello
EUG
Eugene
$427 Roundtrip, found 5 days ago
$427
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, May 27 from Pocatello to Eugene, returning Fri, Jun 6, priced at $427 found 5 days ago
Delta
Sat, Oct 4 - Fri, Oct 17
PIH
Pocatello
EUG
Eugene
$432 Roundtrip, found 3 days ago
$432
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 4 from Pocatello to Eugene, returning Fri, Oct 17, priced at $432 found 3 days ago
Delta
Fri, May 16 - Tue, Jun 3
PIH
Pocatello
EUG
Eugene
$437 Roundtrip, found 5 days ago
$437
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, May 16 from Pocatello to Eugene, returning Tue, Jun 3, priced at $437 found 5 days ago
Delta
Thu, May 15 - Fri, May 30
PIH
Pocatello
EUG
Eugene
$442 Roundtrip, found 5 days ago
$442
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, May 15 from Pocatello to Eugene, returning Fri, May 30, priced at $442 found 5 days ago
Delta
Fri, May 16 - Fri, May 30
PIH
Pocatello
EUG
Eugene
$447 Roundtrip, found 5 days ago
$447
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, May 16 from Pocatello to Eugene, returning Fri, May 30, priced at $447 found 5 days ago
Delta
Tue, Sep 30 - Thu, Oct 23
PIH
Pocatello
EUG
Eugene
$452 Roundtrip, found 3 days ago
$452
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Sep 30 from Pocatello to Eugene, returning Thu, Oct 23, priced at $452 found 3 days ago
Delta
Sun, May 11 - Tue, May 27
PIH
Pocatello
EUG
Eugene
$457 Roundtrip, found 5 days ago
$457
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, May 11 from Pocatello to Eugene, returning Tue, May 27, priced at $457 found 5 days ago
Delta
Mon, Oct 6 - Fri, Oct 17
PIH
Pocatello
EUG
Eugene
$462 Roundtrip, found 3 days ago
$462
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Oct 6 from Pocatello to Eugene, returning Fri, Oct 17, priced at $462 found 3 days ago
Flights from Pocatello (PIH) to Eugene (EUG)
Origin airport
Pocatello Regional
Destination airport
Eugene
Airlines serving
Delta
Roundtrip price
$412
Distance
538 mi

Pocatello to Eugene Flights

The cheapest times to fly from Pocatello to Eugene

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 Pocatello to Eugene are during the month of September. You can find some of the cheapest flights from Pocatello to Eugene with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pocatello to Eugene

Sunday is one of the best days to book for cheap flights from Pocatello to Eugene: 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 Pocatello to Eugene

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 Pocatello to Eugene in 2025. You can also book with separate airlines for your outbound and return journeys, from $304 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 Pocatello to Eugene 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 Pocatello to Eugene 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 Pocatello Regional Airport (PIH) to Mahlon Sweet Field Airport (EUG) cost?
Discover the latest flight deals from PIH to EUG 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 PIH to EUG?
The cheapest flights from PIH to EUG 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 PIH to EUG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PIH to EUG. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Pocatello Regional Airport (PIH) to Mahlon Sweet Field Airport (EUG)?
You’ll need to take a flight with a layover when traveling from Pocatello Regional Airport (PIH) to Mahlon Sweet Field Airport (EUG). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PIH to EUG?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pocatello Regional Airport (PIH) to Mahlon Sweet Field Airport (EUG)?
To avoid potential delays on the Pocatello Regional Airport (PIH) to Mahlon Sweet Field Airport (EUG) route, fly before 3 PM. Flights 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 Pocatello Regional Airport (PIH) to Mahlon Sweet Field Airport (EUG) last-minute?
Last-minute bookings from PIH to EUG are generally more expensive. For the cheapest rates, start searching for flights well in advance. That being said, if you’re flexible with your travel dates, it’s possible to find a cheap fare right before your trip.
Is it cheaper to book a PIH to EUG flight and hotel package?
You’ll generally save money by booking a PIH to EUG flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. Once you’ve chosen your ideal flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Pocatello Regional Airport (PIH) to Mahlon Sweet Field Airport (EUG)?
If you reserved your PIH to EUG flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.