$132 Cheap Flights from Boise (BOI) to Eugene (EUG)

Boise (BOI) to Eugene (EUG) at a glance

Explore a range of airlines offering flights from Boise Airport (BOI) to Eugene Airport (EUG) on this domestic short-haul route. You can compare options from both full-service and low-cost carriers to discover the best itinerary for your budget and schedule. With several weekly flights available, you’re sure to find your next flight that aligns with your travel plans as you uncover Eugene's notable attractions and neighborhoods.

• Fastest flight duration: around 3 hours in-flight, plus roughly 1 hour layover with one stop
• Route distance: roughly 350 miles (565 km)
• Flights per week: around 10 departures on average
• Typical fares (one-way): economy tickets often range from $90–$360, depending on seasonality and how far ahead you book

Flights from Boise Airport (BOI) to Eugene Airport (EUG)

Based on recent traveler bookings, here are the top airlines preferred for one-stop flights from Boise to Eugene, often connecting through Seattle-Tacoma International Airport (SEA) with a layover of about 1 hour and 15 minutes, Portland International Airport (PDX) with a layover of around 55 minutes, and Sacramento International Airport (SMF) also taking about 1 hour and 15 minutes. These options allow you to balance price, total travel time, and cabin class to find the ideal itinerary for your journey.

• Delta: As a comprehensive service airline, Delta provides one-stop flights with one-way fares generally ranging from $90 to $360. This carrier represents about 44% of departures on this route, featuring an in-flight duration of 3 hours and a total travel time of approximately 4 hours and 15 minutes, including layover time.
• Alaska Airlines: Another full-service option, Alaska Airlines offers one-stop service with one-way fares usually between $110 and $390. This airline accounts for around 43% of departures on this route, boasting an in-flight time of 3 hours and a total journey duration of roughly 4 hours and 15 minutes, factoring in layovers.
• Southwest Airlines: Known as a low-cost carrier, Southwest Airlines provides one-stop service with one-way fares typically falling between $95 and $380. This airline makes up about 9% of departures on this route, with an in-flight time of 3 hours and a total travel time of nearly 4 hours and 15 minutes, including layover.
• United: A well-established full-service airline, United offers one-stop flights with one-way fares typically priced from $115 to $375. This carrier represents approximately 4% of departures on this route, with a flight duration of 3 hours and an overall journey time of about 4 hours and 15 minutes, including any layovers.

Travelers flying from Boise to Eugene can opt for an upgraded experience. Delta provides both First Class and Premium Economy cabins, while Alaska Airlines exclusively offers First Class service.

Best time to fly from Boise (BOI) to Eugene (EUG)

The most popular months for travelers flying from Boise to Eugene are January, February, and March, when peak temperatures in Eugene reach up to 43.9°F in March. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 53.2°F. For better deals, April and September usually offer the lowest average one-way fares around $187. Flight availability peaks in February and March, with approximately 11 flights per week, making it easier to find convenient departure times.

• Cheapest time to fly: April and September usually offer good deals with average one-way fares around $187, roughly 9% cheaper than the yearly average.
• More budget-friendly months to fly: May and October typically offer average one-way fares of around $193.
• Most flight options: February and March have the highest number of flights from Boise to Eugene, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Boise (BOI) to Eugene (EUG)

• Boise to Corvallis (BOI-CVO): Corvallis Municipal Airport (CVO) is approximately 27 miles from Eugene Airport (EUG), providing a convenient travel option.

How to find the best prices for flights from Boise (BOI) to Eugene (EUG)

Getting some of the best deals on flights from Boise to Eugene is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually found when booking at least two months in advance, although most travelers tend to book two to eight weeks ahead. Evening departures from 6 PM to 12 AM often offer lower prices, even though morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Thursdays provides both cheaper prices and remains the most favored travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Eugene hotel and flight deals.
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Eugene Airport from Boise Airport

Eugene welcomes travelers from Boise with a range of transport options based on price, convenience, and proximity. Here's how to reach Eugene efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Eugene, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
• Car rental: Renting a car from Eugene Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Eugene Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Eugene Airport, Eugene Station, a train station, is located about 7.4 miles from the airport, providing access to train services for travelers.

Boise to Eugene Flights

The cheapest times to fly from Boise 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 Boise to Eugene are during the month of January. You can find some of the cheapest flights from Boise to Eugene with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Boise to Eugene

Sunday is one of the best days to book for cheap flights from Boise 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 Boise 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 Boise to Eugene in 2026. You can also book with separate airlines for your outbound and return journeys, from $132 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 Boise 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 Boise 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.