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Dulles Intl

$100+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — IAD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap 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 junio 12, 2025.

Round-trip from

$224
(Alaska Airlines)

One-way from

$100
(Delta)

Popular in

February

Cheapest in

May

Average price

$577
From Eugene to Washington, D.C. Dulles Intl
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One-way flight from Eugene to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 8% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 12, 2025.

This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/115:45 pmEUG - IAD
1 stop10h 47mAlaska Airlines
dom. 9/146:09 pmIAD - EUG
1 stop8h 50mAlaska Airlines
Deal found 6/12$210
This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 8/205:32 pmEUG - IAD
1 stop9h 23mDelta
lun. 8/257:30 amIAD - EUG
2 stops12h 21mDelta
Deal found 6/11$234
This United Airlines deal was found by Cheapflights users on 6/11. 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.
vie. 8/12:02 pmEUG - IAD
1 stop7h 43mUnited Airlines
vie. 8/86:32 amIAD - EUG
1 stop8h 38mUnited Airlines
Deal found 6/11$299
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/112:10 pmEUG - IAD
1 stop7h 50mSouthwest
jue. 11/65:05 amIAD - EUG
2 stops10h 45mSouthwest
Deal found 6/10$316
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/211:35 pmEUG - IAD
1 stop7h 45mHawaiian Airlines
dom. 8/247:00 amIAD - EUG
1 stop8h 39mHawaiian Airlines
Deal found 6/10$328
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/83:52 pmEUG - IAD
2 stops13h 47mAmerican Airlines
lun. 12/156:36 amIAD - EUG
1 stop8h 40mAmerican Airlines
Deal found 6/10$353
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/69:32 pmEUG - IAD
2 stops35h 41mMultiple Airlines
mié. 7/912:40 pmIAD - EUG
2 stops29h 21mMultiple Airlines
Deal found 6/10$516

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 junio 12, 2025.
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

Eugene

Fly to

Dulles Intl

Route

Depart

Return

Price

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

jue. 9/11

5:45 pm-7:32 am

1 stop10h 47m

Washington, D.C. Dulles Intl

dom. 9/14

6:09 pm-11:59 pm

1 stop8h 50m

$210

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

mié. 8/20

5:32 pm-5:55 am

1 stop9h 23m

Washington, D.C. Dulles Intl

lun. 8/25

7:30 am-4:51 pm

2 stops12h 21m

$234

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

vie. 8/1

2:02 pm-12:45 am

1 stop7h 43m

Washington, D.C. Dulles Intl

vie. 8/8

6:32 am-12:10 pm

1 stop8h 38m

$299

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

sáb. 11/1

12:10 pm-11:00 pm

1 stop7h 50m

Washington, D.C. Dulles Intl

jue. 11/6

5:05 am-12:50 pm

2 stops10h 45m

$316

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

jue. 8/21

1:35 pm-12:20 am

1 stop7h 45m

Washington, D.C. Dulles Intl

dom. 8/24

7:00 am-12:39 pm

1 stop8h 39m

$328

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

lun. 12/8

3:52 pm-8:39 am

2 stops13h 47m

Washington, D.C. Dulles Intl

lun. 12/15

6:36 am-12:16 pm

1 stop8h 40m

$353

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

dom. 7/6

9:32 pm-12:13 pm

2 stops35h 41m

Washington, D.C. Dulles Intl

mié. 7/9

12:40 pm-3:01 pm

2 stops29h 21m

$516

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

jue. 7/10

5:20 pm-5:57 am

1 stop9h 37m

$100

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

vie. 8/8

2:02 pm-12:45 am

1 stop7h 43m

$120

EugeneWashington, D.C.

EUG - IAD

EUGIAD

Eugene

mié. 7/30

1:30 pm-11:59 pm

1 stop7h 29m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 results
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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, August is the cheapest month in which you can book a flight from Eugene to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Eugene to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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.

What is the cheapest time of day to fly from EUG to IAD?

Find hourly flight availability from Eugene to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Eugene to Washington, D.C. Dulles Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the morning.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 junio 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Eugene to Washington, D.C. to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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. 3 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.

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

    According to our current data, Alaska Airlines ($224), Delta ($234), and United Airlines ($299) 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 58% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Eugene to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $100 on Delta. Other airlines that offer cheap prices include United Airlines from $120 and Alaska Airlines from $139 one-way.

  • 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, August is the cheapest month in which you can book a flight from Eugene to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Eugene to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Sterling
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas

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Top 3 airlines flying from Eugene to Dulles Intl

Discover the top 3 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$252Average$498FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$289Average$516FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$321Average$594FlexibilityNo cancel feeOn-time69%

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