$484 Cheap Flights from Veterans Airport of Southern Illinois (MWA) to Eugene (EUG)

View $484 flight on Mon, Jun 22, 2026Opens in a new window

Popular airlines from Veterans Airport of Southern Illinois (MWA) to Mahlon Sweet Field Airport (EUG)

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Cheap Flights from Veterans Airport of Southern Illinois to Eugene (MWA-EUG)

Prices were available within the past 7 days and start at $484 for one-way flights and $804 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$804 Roundtrip, found 5 days ago
$804
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $804 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$814 Roundtrip, found 5 days ago
$814
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $814 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$839 Roundtrip, found 5 days ago
$839
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $839 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$849 Roundtrip, found 5 days ago
$849
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $849 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$890 Roundtrip, found 5 days ago
$890
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $890 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$891 Roundtrip, found 5 days ago
$891
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $891 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$900 Roundtrip, found 5 days ago
$900
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $900 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$901 Roundtrip, found 5 days ago
$901
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $901 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$925 Roundtrip, found 5 days ago
$925
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $925 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$936 Roundtrip, found 5 days ago
$936
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $936 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$971 Roundtrip, found 5 days ago
$971
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $971 found 5 days ago
Contour Airlines
Wed, Jul 29 - Wed, Aug 5
MWA
Marion
EUG
Eugene
$976 Roundtrip, found 5 days ago
$976
Roundtrip
found 5 days ago
Select Contour Airlines flight, departing Wed, Jul 29 from Marion to Eugene, returning Wed, Aug 5, priced at $976 found 5 days ago

Frequently asked questions

How much does a flight from Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG) cost?
Get a cheap one-way flight from $484 or cheap return flight from $804 from Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG)?
The cheapest month to fly from MWA to EUG is July, when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MWA to EUG flight.
How many flights per day from Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG)?
Direct flights from Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MWA to EUG?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, including 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 Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG)?
To avoid possible delays on the Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG) 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 Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG) last-minute?
Last-minute bookings from MWA to EUG are generally more expensive. To secure the cheapest rates, start searching for flights ahead of time. That said, if you can play around with your travel dates, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a MWA to EUG flight and hotel package?
Securing a MWA to EUG flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Williamson County Regional Airport (MWA) to Mahlon Sweet Field Airport (EUG)?
Typically, you're able to cancel or reschedule your MWA to EUG flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Origin airport
Veterans Airport of Southern Illinois
Destination airport
Eugene
Roundtrip price
$804
Distance
1824 mi

Book with confidence

Veterans Airport of Southern Illinois to Eugene Flights

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

 

The best time to book a flight from Veterans Airport of Southern Illinois to Eugene

Sunday is one of the best days to book for cheap flights from Veterans Airport of Southern Illinois 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 Veterans Airport of Southern Illinois 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 Veterans Airport of Southern Illinois to Eugene in 2026. You can also book with separate airlines for your outbound and return journeys, from $484 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 Veterans Airport of Southern Illinois 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 Veterans Airport of Southern Illinois 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.

 

Veterans Airport of Southern Illinois to Eugene Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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