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Eugene

$104+ Cheap flights from Dulles Intl (IAD) to Eugene (EUG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EUG
Jul 16 — Jul 231
Thu 7/16
Thu 7/23
1 adult, Economy
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Cheap flight deals from Dulles Intl to Eugene

Cheapest flights from Dulles Intl to Eugene
Explore the most affordable flight options available from Dulles Intl to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.

This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:30 am
IAD
-
EUG
1 stop9h 27m
United Airlines
Fri 7/1012:50 pm
EUG
-
IAD
1 stop8h 55m
United Airlines
Deal found 6/12$275
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:10 am
IAD
-
EUG
1 stop7h 51m
Delta
Fri 9/184:42 pm
EUG
-
IAD
2 stops14h 31m
Delta
Deal found 6/14$280
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:10 am
IAD
-
EUG
1 stop8h 54m
Delta
Wed 8/2612:29 pm
EUG
-
IAD
1 stop8h 30m
Delta
Deal found 6/15$305
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:15 pm
IAD
-
EUG
2 stops9h 44m
Delta
Thu 9/175:42 pm
EUG
-
IAD
2 stops13h 29m
Delta
Deal found 6/15$315
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:10 am
IAD
-
EUG
1 stop8h 27m
United Airlines
Fri 7/1712:50 pm
EUG
-
IAD
1 stop8h 55m
United Airlines
Deal found 6/12$317
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:10 am
IAD
-
EUG
1 stop8h 48m
Delta
Thu 9/2412:31 pm
EUG
-
IAD
1 stop7h 18m
Delta
Deal found 6/15$325
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:10 am
IAD
-
EUG
1 stop8h 27m
United Airlines
Tue 8/112:19 pm
EUG
-
IAD
1 stop7h 25m
United Airlines
Deal found 6/14$348
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:10 am
IAD
-
EUG
1 stop8h 27m
United Airlines
Tue 7/2812:50 pm
EUG
-
IAD
1 stop8h 55m
United Airlines
Deal found 6/13$356
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:10 am
IAD
-
EUG
1 stop8h 27m
United Airlines
Tue 8/112:19 pm
EUG
-
IAD
1 stop7h 25m
United Airlines
Deal found 6/15$358

Find flight deals from Dulles Intl to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Eugene (EUG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 16, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$213
(Delta)

One-way from

$104
(Delta)

Popular in

December

Cheapest in

October

Average price

$407
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Eugene flights.
Search Deals
From Washington, D.C. Dulles Intl to Eugene
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Eugene
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($229 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2026.
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

Cheapest round-trip

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 10/16

7:05 am-11:54 am

1 stop7h 49m

Eugene

Mon 10/19

12:30 pm-11:51 pm

1 stop8h 21m

$275

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Wed 9/9

2:43 pm-9:17 pm

1 stop9h 34m

Eugene

Thu 9/17

1:57 pm-12:57 am

1 stop8h 00m

$275

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Wed 9/9

7:25 am-12:58 pm

1 stop8h 33m

Eugene

Thu 9/17

5:42 pm-10:11 am

2 stops13h 29m

$340
Quickest round-trip

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Tue 8/4

6:10 am-11:37 am

1 stop8h 27m

Eugene

Tue 8/11

2:19 pm-12:44 am

1 stop7h 25m

$348

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Thu 8/6

6:10 am-11:37 am

1 stop8h 27m

Eugene

Tue 8/11

2:19 pm-12:44 am

1 stop7h 25m

$358

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Sat 7/18

6:30 am-12:01 pm

1 stop8h 31m

Eugene

Wed 7/22

12:50 pm-12:45 am

1 stop8h 55m

$365

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Tue 6/30

6:30 am-12:57 pm

1 stop9h 27m

Eugene

Fri 7/3

12:50 pm-12:45 am

1 stop8h 55m

$398

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 10/16

7:05 am-11:54 am

1 stop7h 49m

Eugene

Sun 10/18

12:30 pm-11:51 pm

1 stop8h 21m

$415

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 10/9

7:24 pm-2:08 pm

1 stop21h 44m

Eugene

Mon 10/12

7:23 pm-5:40 am

1 stop7h 17m

$466

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Thu 8/6

6:10 am-11:37 am

1 stop8h 27m

Eugene

Wed 8/12

2:19 pm-12:44 am

1 stop7h 25m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Eugene flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Dulles Intl Airport-Eugene flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Eugene flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Eugene flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Eugene

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Eugene?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Eugene (average of $272). Flying from Washington, D.C. Dulles Intl Airport to Eugene in December is currently the most expensive (average of $1,459). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Eugene?

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Eugene. Reviews last updated June 16, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Eugene, such as Alaska Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,521 reviews

Comfort

7.8

Boarding

8.1

Overall

7.9

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,521 reviews
Alaska Airlines
7.9
Good
12,521 reviews

Comfort

7.8

Boarding

8.1

Overall

7.9

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
United Airlines
7.4
Good
9,842 reviews
Alaska Airlines
7.9
Good
12,521 reviews

Comfort

7.8

Boarding

8.1

Overall

7.9

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Eugene. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Eugene from Washington, D.C. Dulles Intl?

    Most people fly into Eugene (EUG) if they book a flight to Eugene from Washington, D.C. Dulles Intl. On average, Eugene has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. Eugene is conveniently located just 7.8 mi from Eugene’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Eugene?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Eugene in 7h 49m. Fly via Delta or United Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Eugene is about 2361 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Eugene round-trip?

    Currently priced at $238, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Eugene and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Alaska Airlines for as low as $292. These flights start at 59% lower than the current average price 3 months from now.

  • Can I find deals for flights from Dulles Intl to Eugene that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to Eugene?

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

  • Can I find deals for business class flights from Dulles Intl to Eugene?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Eugene?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Eugene (average of $272). Flying from Washington, D.C. Dulles Intl Airport to Eugene in December is currently the most expensive (average of $1,459). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Eugene?

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

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Top 2 airlines flying from Dulles Intl to Eugene

Discover the top 2 airlines that operate flights from Dulles Intl to Eugene. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$606FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$292Average$491FlexibilityNo cancel feeOn-time75%

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