What are the cheapest airlines to fly from Mesa to Eugene one-way?

The cheapest airlines for a one-way flight from Mesa to Eugene are Delta ($82), Southwest ($114), and American Airlines ($135).

Weekly flight availability from Mesa to Eugene

The most flights from MS9 to EUG are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Eugene ranges from 0.5 - 7.8 inches per month. December is typically the wettest month, when rainfall can reach 7.8 in. July is typically the driest time to visit Eugene when rainfall is around 0.5 in.

If weather is an important factor for your trip to Eugene, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

What are the cheapest flights from Mesa to Eugene?

On average you can expect to pay $474 for a flight from Mesa to Eugene. The cheapest flight overall is $257 while the most popular route, (Phoenix Sky Harbor Intl - Eugene) is currently priced at $213.

What are the most reliable airlines from Mesa to Eugene?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mesa to Eugene on time: Porter Airlines (82%), Alaska Airlines (79%), American Airlines (78%).

What are the most popular airlines that fly from Mesa to Eugene?

The most popular airlines flying from Mesa to Eugene are American Airlines, Alaska Airlines and Southwest. Something to consider prior to booking your flight.

What airport do you fly into for flights to Eugene from Mesa?

If you book a flight to Eugene from Mesa, you will be flying to Eugene, which is the city’s only airport. Eugene (EUG) is located 7.8 mi from the center of Eugene. There are 3 flights from Mesa to Eugene per day from 5 different airlines.

Can I find deals for flights from Mesa to Eugene that include hotel bookings?

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

How can I find direct flights from Mesa to Eugene?

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

Can I find deals for business class flights from Mesa to Eugene?

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

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Cheapflights Tip: The best prices from Mesa to Eugene are usually found in September or March, booked 52 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Find flight deals from Mesa to Eugene

Popular in	November
Cheapest in	September
Average price	$305

Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Everything you need to know about your flight from Mesa to Eugene

Prices

Airlines

What is the cheapest time of day to fly from MS9 to EUG?

Unlike in the evening, when flights are generally more expensive, you can save up to 33% on flights from Mesa to Eugene by exploring options for tickets at noon.

Reviews of airlines servicing Eugene

Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Mesa to Eugene by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Southwest

8.0

Very good

4,199 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Alaska Airlines

7.9

Good

12,964 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Delta

7.8

Good

8,598 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

American Airlines

7.0

Good

12,077 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

4.0

Okay

Steven,Sep 2026

OGG - HNL

It was a red eye overnight which I prefer. But this time the seat was SOOOO uncomfortable that sleeping was difficult and painful

Related info for your journey

What airport do you fly into for flights to Eugene from Mesa?
If you book a flight to Eugene from Mesa, you will be flying to Eugene, which is the city’s only airport. Eugene (EUG) is located 7.8 mi from the center of Eugene. There are 3 flights from Mesa to Eugene per day from 5 different airlines.
What are the cheapest airlines to fly from Mesa to Eugene one-way?
The cheapest airlines for a one-way flight from Mesa to Eugene are Delta ($82), Southwest ($114), and American Airlines ($135).
What are the most reliable airlines from Mesa to Eugene?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Mesa to Eugene on time: Porter Airlines (82%), Alaska Airlines (79%), American Airlines (78%).
What are the cheapest flights from Mesa to Eugene?
On average you can expect to pay $474 for a flight from Mesa to Eugene. The cheapest flight overall is $257 while the most popular route, (Phoenix Sky Harbor Intl - Eugene) is currently priced at $213.
Can I find deals for flights from Mesa to Eugene that include hotel bookings?
Yes. In addition to deals on Mesa to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Mesa to Eugene?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mesa to Eugene.
Can I find deals for business class flights from Mesa to Eugene?
Yes. Cheapflights offers flight deals from Mesa to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 5 airlines flying from Mesa to Eugene

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$134	Average$250	FlexibilityNo cancel fee	On-time88%
Delta	Cheapest$146	Average$185	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$229	Average$362	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$267	Average$399	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$292	Average$380	FlexibilityNo cancel fee	On-time63%

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Cheap flights from Mesa, AZ to Eugene (EUG)

Find cheap flights from Mesa to Eugene with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Mesa to Eugene

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest time of day to fly from MS9 to EUG?

Unlike in the evening, when flights are generally more expensive, you can save up to 33% on flights from Mesa to Eugene by exploring options for tickets at noon.

Weekly flight availability from Mesa to Eugene

The most flights from MS9 to EUG are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Eugene

Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Mesa to Eugene by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Eugene from Mesa?

What are the cheapest airlines to fly from Mesa to Eugene one-way?

What are the most reliable airlines from Mesa to Eugene?

What are the cheapest flights from Mesa to Eugene?

Can I find deals for flights from Mesa to Eugene that include hotel bookings?

How can I find direct flights from Mesa to Eugene?

Can I find deals for business class flights from Mesa to Eugene?

Traveling to a place near Eugene?

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Alternative routes for Mesa to Eugene

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Complete your trip

Complete your trip to Eugene by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Eugene

Explore flights to Eugene departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 25, 2026.

Search flights from Mesa to Eugene by cabin class

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Mesa and Eugene flights

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