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Dulles Intl

$138+ Cheap flights from Eugene (EUG) to Dulles Intl (IAD)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — IAD
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
1 adult, Economy
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Cheap flight deals from Eugene to Dulles Intl

Cheapest flights from Eugene to Dulles Intl
Explore the most affordable flight options available from Eugene to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.

This Delta deal was found by Cheapflights users on 5/10. 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.
Tue 9/2212:30 pm
EUG
-
IAD
1 stop8h 25m
Delta
Wed 9/307:10 am
IAD
-
EUG
1 stop7h 51m
Delta
Deal found 5/10$275
This Delta deal was found by Cheapflights users on 5/10. 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.
Tue 9/2212:30 pm
EUG
-
IAD
1 stop8h 25m
Delta
Sat 9/265:15 pm
IAD
-
EUG
2 stops9h 39m
Delta
Deal found 5/10$280
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/112:00 pm
EUG
-
IAD
1 stop7h 44m
United Airlines
Thu 8/206:42 am
IAD
-
EUG
1 stop8h 01m
United Airlines
Deal found 5/10$300
This Delta deal was found by Cheapflights users on 5/10. 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.
Fri 9/1812:30 pm
EUG
-
IAD
1 stop8h 25m
Delta
Tue 9/297:10 am
IAD
-
EUG
1 stop7h 51m
Delta
Deal found 5/10$305
This Delta deal was found by Cheapflights users on 5/10. 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.
Fri 9/1812:30 pm
EUG
-
IAD
1 stop8h 25m
Delta
Sat 9/265:15 pm
IAD
-
EUG
2 stops9h 39m
Delta
Deal found 5/10$310
This United Airlines deal was found by Cheapflights users on 5/10. 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 8/41:59 pm
EUG
-
IAD
1 stop7h 56m
United Airlines
Sat 8/156:42 am
IAD
-
EUG
1 stop8h 01m
United Airlines
Deal found 5/10$313
This Expedia deal was found by Cheapflights users on 5/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:29 pm
EUG
-
IAD
1 stop24h 45m
Alaska Airlines
Tue 9/297:29 pm
IAD
-
EUG
1 stop20h 12m
Alaska Airlines
Deal found 5/10$325
This United Airlines deal was found by Cheapflights users on 5/10. 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 9/2112:25 pm
EUG
-
IAD
1 stop9h 19m
United Airlines
Tue 9/296:20 am
IAD
-
EUG
1 stop7h 53m
United Airlines
Deal found 5/10$326
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 9/227:35 pm
EUG
-
IAD
1 stop7h 05m
Alaska Airlines
Wed 9/239:00 am
IAD
-
EUG
1 stop7h 44m
Alaska Airlines
Deal found 5/8$329
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:30 pm
EUG
-
IAD
1 stop8h 25m
Delta
Sun 9/137:10 am
IAD
-
EUG
1 stop7h 51m
Delta
Deal found 5/12$330
This Alaska Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 9/217:35 pm
EUG
-
IAD
1 stop7h 05m
Alaska Airlines
Wed 9/309:00 am
IAD
-
EUG
1 stop7h 44m
Alaska Airlines
Deal found 5/10$335

Find flight deals from Eugene to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Dulles Intl (IAD). 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 May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$275
(Delta)

One-way from

$138
(Delta)

Popular in

March

Cheapest in

April

Average price

$561
Provider with most accurate pricing for Eugene-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Eugene-Washington, D.C. Dulles Intl flights.
Search Deals
From Eugene to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Eugene to Washington, D.C. Dulles Intl
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Dulles Intl 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 May 13, 2026.
Use the filters below to find and compare flights from Eugene to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Tue 8/4

1:59 pm-12:55 am

1 stop7h 56m

Washington, D.C. Dulles Intl

Sat 8/15

6:42 am-11:43 am

1 stop8h 01m

$313

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Wed 7/29

1:38 pm-11:59 pm

1 stop7h 21m

Washington, D.C. Dulles Intl

Mon 8/10

6:03 am-1:01 pm

1 stop9h 58m

$335

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Fri 7/24

5:20 am-6:39 am

2 stops22h 19m

Washington, D.C. Dulles Intl

Tue 7/28

7:53 pm-2:00 pm

1 stop21h 07m

$403

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Tue 8/11

12:30 pm-11:59 pm

1 stop8h 29m

Washington, D.C. Dulles Intl

Thu 8/20

8:28 am-4:03 pm

2 stops10h 35m

$484

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Tue 7/7

7:20 pm-6:39 am

1 stop8h 19m

Washington, D.C. Dulles Intl

Thu 7/16

6:03 am-1:01 pm

1 stop9h 58m

$484

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Sat 7/11

7:00 am-7:44 pm

1 stop9h 44m

Washington, D.C. Dulles Intl

Fri 7/17

7:00 am-12:48 pm

1 stop8h 48m

$507

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Tue 7/28

4:43 pm-9:26 am

2 stops13h 43m

Washington, D.C. Dulles Intl

Sat 8/1

8:27 am-4:02 pm

2 stops10h 35m

$517

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Thu 6/11

12:32 pm-12:25 am

1 stop8h 53m

Washington, D.C. Dulles Intl

Sun 6/14

7:00 am-1:01 pm

1 stop9h 01m

$532

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Sat 6/13

1:38 pm-11:59 pm

1 stop7h 21m

Washington, D.C. Dulles Intl

Tue 6/16

6:03 am-1:01 pm

1 stop9h 58m

$542

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

Sat 7/11

5:37 pm-6:39 am

1 stop10h 02m

Washington, D.C. Dulles Intl

Fri 7/17

7:53 pm-1:01 pm

2 stops20h 08m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Eugene to Dulles Intl

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 Eugene to Dulles Intl in May.
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 Eugene-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eugene-Washington, D.C. Dulles Intl Airport 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 Eugene-Washington, D.C. Dulles Intl Airport 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 Eugene to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Eugene 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 Eugene to Washington, D.C. Dulles Intl Airport

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

Currently, April is the cheapest month in which you can book a flight from Eugene to Washington, D.C. Dulles Intl Airport (average of $264). Flying from Eugene to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $724). 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 Eugene to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated May 13, 2026.
Get a feel of what it's like to fly with Alaska Airlines and United Airlines from Eugene to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,355 reviews

Entertainment

7.0

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

7.8

Crew

8.5

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
12,355 reviews
Alaska Airlines
7.9
Good
12,355 reviews

Entertainment

7.0

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

7.8

Crew

8.5

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
9,706 reviews
Alaska Airlines
7.9
Good
12,355 reviews

Entertainment

7.0

Overall

7.9

Boarding

8.1

Food

7.0

Comfort

7.8

Crew

8.5

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 Eugene to Dulles Intl. 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 from for flights from Eugene to Washington, D.C. Dulles Intl?

    Eugene (EUG), located 7.8 mi from the city center, is the airport you fly out of when you book flights from Eugene to Washington, D.C. Dulles Intl. 2 airlines have flights from Eugene to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Eugene to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

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

    Airlines like United Airlines, Alaska Airlines, and Delta fly from Eugene to Washington, D.C. Dulles Intl Airport in about 7h 21m. The time it takes to get you to your destination can typically vary by up to 1h 08m. There are 2361 mi between Eugene and Washington, D.C. Dulles Intl Airport. This flight may include one or multiple stops.

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

    According to our current data, United Airlines ($238), and Alaska Airlines ($286) offers the cheapest pricing from Eugene to Washington, D.C. Dulles Intl Airport. You may be able to fly from Eugene to Washington, D.C. Dulles Intl Airport for 51% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Eugene to Dulles Intl 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 Eugene to Washington, D.C. Dulles Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Eugene to Washington, D.C. Dulles Intl Airport (average of $264). Flying from Eugene to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $724). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Silver Spring
Hanover
Laurel
Woodbridge
Waldorf
Largo
Clinton
Hunt Valley
Cordova
Reston

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Top 2 airlines flying from Eugene to Dulles Intl

Discover the top 2 airlines that operate flights from Eugene to Dulles Intl. 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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$476FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$286Average$546FlexibilityNo cancel feeOn-time75%

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