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Eugene

$138+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EUG
May 7 — May 141
Thu 5/7
Thu 5/14
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 April 7, 2026.

This United Airlines deal was found by Cheapflights users on 4/2. 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.
Wed 6/36:30 am
IAD
-
EUG
1 stop8h 31m
United Airlines
Wed 6/101:59 pm
EUG
-
IAD
1 stop7h 56m
United Airlines
Deal found 4/2$275
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
IAD
-
EUG
1 stop10h 08m
Alaska Airlines
Wed 6/37:59 pm
EUG
-
IAD
1 stop8h 35m
Alaska Airlines
Deal found 4/6$300
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:10 am
IAD
-
EUG
1 stop8h 36m
Alaska Airlines
Sat 5/21:23 pm
EUG
-
IAD
1 stop7h 46m
Alaska Airlines
Deal found 4/2$305
This United Airlines deal was found by Cheapflights users on 4/7. 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 8/156:30 am
IAD
-
EUG
1 stop8h 28m
United Airlines
Thu 8/2012:25 pm
EUG
-
IAD
1 stop9h 19m
United Airlines
Deal found 4/7$320
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Sun 5/36:15 am
IAD
-
EUG
1 stop8h 45m
United Airlines
Sat 5/91:58 pm
EUG
-
IAD
1 stop8h 26m
United Airlines
Deal found 4/6$325
This United Airlines deal was found by Cheapflights users on 4/6. 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 4/306:30 am
IAD
-
EUG
1 stop8h 20m
United Airlines
Sun 5/31:07 pm
EUG
-
IAD
1 stop8h 53m
United Airlines
Deal found 4/6$330
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:38 pm
IAD
-
EUG
1 stop9h 45m
Alaska Airlines
Sun 10/1811:52 am
EUG
-
IAD
1 stop9h 07m
Alaska Airlines
Deal found 4/7$335
This Delta deal was found by Cheapflights users on 4/3. 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 6/37:00 am
IAD
-
EUG
1 stop8h 55m
Delta
Wed 6/1012:32 pm
EUG
-
IAD
1 stop8h 53m
Delta
Deal found 4/3$337
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Mon 6/296:30 am
IAD
-
EUG
1 stop8h 31m
United Airlines
Sat 7/412:57 pm
EUG
-
IAD
1 stop8h 48m
United Airlines
Deal found 4/6$341
This Delta deal was found by Cheapflights users on 4/2. 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.
Thu 5/283:08 pm
IAD
-
EUG
2 stops11h 35m
Delta
Wed 6/312:35 pm
EUG
-
IAD
1 stop8h 38m
Delta
Deal found 4/2$342

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 April 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$275
(United Airlines)

One-way from

$138
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$526
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. 24% potential increase in price ($199 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 7, 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

Tue 4/28

7:10 am-12:46 pm

1 stop8h 36m

Eugene

Sat 5/2

1:23 pm-12:09 am

1 stop7h 46m

$305
Quickest round-trip

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Tue 5/12

7:10 am-12:46 pm

1 stop8h 36m

Eugene

Sat 5/16

1:45 pm-11:59 pm

1 stop7h 14m

$385

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 5/8

6:47 pm-11:49 am

2 stops20h 02m

Eugene

Mon 5/11

1:23 pm-12:09 am

1 stop7h 46m

$394

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 5/8

6:47 pm-3:19 pm

2 stops23h 32m

Eugene

Sun 5/10

1:23 pm-12:09 am

1 stop7h 46m

$439

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 5/8

7:30 am-11:46 am

1 stop7h 16m

Eugene

Sun 5/10

12:35 pm-12:15 am

1 stop8h 40m

$443

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Fri 5/8

6:15 am-12:00 pm

1 stop8h 45m

Eugene

Sun 5/10

1:07 pm-1:00 am

1 stop8h 53m

$445

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Thu 4/23

7:20 am-5:04 pm

2 stops12h 44m

Eugene

Mon 4/27

11:09 am-11:55 pm

1 stop9h 46m

$453

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Sun 5/3

6:00 am-5:04 pm

2 stops14h 04m

Eugene

Sat 5/9

5:41 pm-9:16 am

2 stops12h 35m

$456
Cheapest one-way
Quickest one-way

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Mon 4/27

6:30 am-11:55 am

1 stop8h 25m

$163

Washington, D.C.Eugene

IAD - EUG

IADEUG

Washington, D.C. Dulles Intl

Tue 5/26

7:37 pm-12:12 pm

1 stop19h 35m

$168

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Eugene

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Eugene in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Eugene flight deals on Cheapflights vs. FlightHub >95% 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 FlightHub the most. FlightHub 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, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Eugene (average of $238). Flying from Washington, D.C. Dulles Intl Airport to Eugene in December is currently the most expensive (average of $506). 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 April 7, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Eugene, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,179 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,179 reviews
Alaska Airlines
7.9
Good
12,179 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Delta
7.9
Good
8,383 reviews
Alaska Airlines
7.9
Good
12,179 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,548 reviews
Alaska Airlines
7.9
Good
12,179 reviews

Comfort

7.8

Overall

7.9

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

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 3 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 8h 36m. Fly via Alaska Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Eugene is about 2361 mi.

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

    Currently priced at $272, Delta will fly you from Washington, D.C. Dulles Intl Airport to Eugene and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $292 and $326, respectively. These flights start at 56% 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, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Eugene (average of $238). Flying from Washington, D.C. Dulles Intl Airport to Eugene in December is currently the most expensive (average of $506). 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 3 airlines flying from Dulles Intl to Eugene

Discover the top 3 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 April 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$272Average$457FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$292Average$495FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$326Average$635FlexibilityNo cancel feeOn-time69%

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