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Cheap flights from Washington, D.C. Dulles Intl Airport to Eugene from $169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Eugene departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Eugene

Cheap round-trip flights

Southwest Logo
7:40 am - 2:15 pmIAD-EUG
9h 35m1 stop
Southwest Logo
1:20 pm - 11:05 pmEUG-IAD
6h 45m1 stop
$297Southwest
Find Deal
Wed, Oct 22 - Wed, Oct 29
Delta Logo
7:15 am - 3:30 pmIAD-EUG
11h 15m1 stop
Delta Logo
12:34 pm - 11:29 pmEUG-IAD
7h 55m1 stop
$312Delta
Find Deal
Sat, Nov 15 - Wed, Nov 19
Delta Logo
6:00 am - 3:30 pmIAD-EUG
12h 30m2 stops
Delta Logo
12:34 pm - 11:29 pmEUG-IAD
7h 55m1 stop
$317Delta
Find Deal
Sat, Nov 15 - Wed, Nov 19
United Airlines Logo
3:00 pm - 8:36 pmIAD-EUG
8h 36m1 stop
United Airlines Logo
1:57 pm - 12:45 amEUG-IAD
7h 48m1 stop
$327United Airlines
Find Deal
Sat, Oct 18 - Thu, Oct 23
United Airlines Logo
5:30 pm - 10:51 pmIAD-EUG
8h 21m1 stop
United Airlines Logo
6:47 pm - 8:15 amEUG-IAD
10h 28m1 stop
$339United Airlines
Find Deal
Mon, Oct 20 - Sat, Oct 25
Alaska Airlines Logo
6:25 am - 1:07 pmIAD-EUG
9h 42m1 stop
Alaska Airlines Logo
12:55 pm - 5:13 pmEUG-IAD
25h 18m2 stops
$345Alaska Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Alaska Airlines Logo
6:25 am - 12:48 pmIAD-EUG
9h 23m1 stop
Alaska Airlines Logo
5:20 am - 12:23 amEUG-IAD
16h 03m2 stops
$360Alaska Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
Hawaiian Airlines Logo
6:25 am - 5:05 pmIAD-EUG
13h 40m1 stop
Hawaiian Airlines Logo
5:20 pm - 4:42 pmEUG-IAD
20h 22m1 stop
$387Hawaiian Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
Multiple Airlines Logo
7:15 am - 10:10 pmIAD-EUG
17h 55m2 stops
Multiple Airlines Logo
5:51 pm - 6:13 amEUG-IAD
9h 22m1 stop
$442Multiple Airlines
Find Deal
Thu, Dec 18 - Mon, Jan 5
Hawaiian Airlines Logo
6:25 am - 9:29 pmIAD-EUG
18h 04m1 stop
Hawaiian Airlines Logo
9:00 am - 12:23 amEUG-IAD
12h 23m1 stop
$602Hawaiian Airlines
Find Deal
Thu, Oct 9 - Sun, Oct 12

Delta flights from Washington, D.C. Dulles Intl Airport to Eugene

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Eugene flight tickets
Delta
Nov 15
IAD7:15 amWashington, D.C. Dulles Intl
11h 15m
1 stop
EUG3:30 pmEugene
Nov 19
EUG12:34 pmEugene
7h 55m
1 stop
IAD11:29 pmWashington, D.C. Dulles Intl
$312
Find similar
Delta
Nov 15
IAD6:00 amWashington, D.C. Dulles Intl
12h 30m
2 stops
EUG3:30 pmEugene
Nov 19
EUG12:34 pmEugene
7h 55m
1 stop
IAD11:29 pmWashington, D.C. Dulles Intl
$317
Find similar
Delta
Nov 15
IAD11:05 amWashington, D.C. Dulles Intl
15h 08m
2 stops
EUG11:13 pmEugene
Nov 19
EUG11:24 amEugene
9h 28m
2 stops
IAD11:52 pmWashington, D.C. Dulles Intl
$322
Find similar

United Airlines flights from Washington, D.C. Dulles Intl Airport to Eugene

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Eugene flight tickets
United Airlines
Oct 18
IAD3:00 pmWashington, D.C. Dulles Intl
8h 36m
1 stop
EUG8:36 pmEugene
Oct 23
EUG1:57 pmEugene
7h 48m
1 stop
IAD12:45 amWashington, D.C. Dulles Intl
$327
Find similar
United Airlines
Oct 20
IAD5:30 pmWashington, D.C. Dulles Intl
8h 21m
1 stop
EUG10:51 pmEugene
Oct 25
EUG6:47 pmEugene
10h 28m
1 stop
IAD8:15 amWashington, D.C. Dulles Intl
$339
Find similar
United Airlines
Oct 28
IAD6:30 amWashington, D.C. Dulles Intl
8h 39m
1 stop
EUG12:09 pmEugene
Nov 1
EUG6:52 pmEugene
9h 03m
1 stop
IAD6:55 amWashington, D.C. Dulles Intl
$407
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Eugene that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Wed 10/22

7:40 am-2:15 pm

1 stop9h 35m

Eugene

Wed 10/29

1:20 pm-11:05 pm

1 stop6h 45m

$297

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Sat 11/15

7:15 am-3:30 pm

1 stop11h 15m

Eugene

Wed 11/19

12:34 pm-11:29 pm

1 stop7h 55m

$312

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Sat 11/15

6:00 am-3:30 pm

2 stops12h 30m

Eugene

Wed 11/19

12:34 pm-11:29 pm

1 stop7h 55m

$317

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Sat 10/18

3:00 pm-8:36 pm

1 stop8h 36m

Eugene

Thu 10/23

1:57 pm-12:45 am

1 stop7h 48m

$327

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Mon 10/20

5:30 pm-10:51 pm

1 stop8h 21m

Eugene

Sat 10/25

6:47 pm-8:15 am

1 stop10h 28m

$339

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Wed 10/22

6:25 am-1:07 pm

1 stop9h 42m

Eugene

Wed 10/29

12:55 pm-5:13 pm

2 stops25h 18m

$345

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Sat 10/11

6:25 am-12:48 pm

1 stop9h 23m

Eugene

Sat 10/18

5:20 am-12:23 am

2 stops16h 03m

$360

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Thu 10/16

6:25 am-5:05 pm

1 stop13h 40m

Eugene

Mon 10/20

5:20 pm-4:42 pm

1 stop20h 22m

$387

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Thu 12/18

7:15 am-10:10 pm

2 stops17h 55m

Eugene

Mon 1/5

5:51 pm-6:13 am

1 stop9h 22m

$442

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Thu 10/9

6:25 am-9:29 pm

1 stop18h 04m

Eugene

Sun 10/12

9:00 am-12:23 am

1 stop12h 23m

$602

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Eugene from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Eugene

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Eugene?

In general, September is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Eugene. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $373. If you don’t want to visit Eugene in September, then you should wait until February to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $397.

What is the cheapest day to depart on your flight to Eugene?

According to our data, Tuesday is the cheapest day to fly to Eugene from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Tuesday departure recently was $486. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Eugene is Thursday, with ticket prices averaging around $620.

What is the cheapest time of day to depart on your flight to Eugene?

Flying to Eugene from Washington, D.C. Dulles Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $558 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $591 on average. Flights to Eugene from Washington, D.C. Dulles Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Washington, D.C. Dulles Intl Airport to Eugene flight prices changed over time?

As of September 2025, prices for Washington, D.C. Dulles Intl Airport to Eugene flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Eugene

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Eugene according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Eugene (IAD to EUG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Eugene

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Eugene. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Eugene.
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  • How far is Washington, D.C. Dulles Intl to Eugene by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Eugene is 2355.6 mi. 8h 01m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Eugene Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Eugene Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Eugene Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Eugene Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Eugene Airport.

  • What documentation or ID do you need to fly to Eugene Airport?

    The travel and health documents you'll need for your trip to Eugene Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Eugene Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Eugene?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Eugene

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Eugene with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $272Free CancellationRating
7.9
7,964 reviews
Search Delta flights
Alaska AirlinesPriceFrom $292Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $332Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Yachats
Albany
Springfield
Corvallis

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Eugene?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Eugene. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Eugene with flexible booking policies on momondo?

Flights from Washington, D.C. to Eugene with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Eugene?

Once you have performed a search for Washington, D.C. to Eugene flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Eugene right now. Can momondo alert me if prices change?

Price alerts on flights to Eugene from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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