WAS - EUG

$161 Find Cheap Flights from Washington, D.C. to Eugene

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Eugene departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Eugene

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Eugene, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Eugene, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Washington, D.C. to Eugene (WAS-EUG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Eugene that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Eugene

Tue, Oct 14 - Tue, Oct 28
United Airlines Logo
5:30 pm - 10:51 pmIAD-EUG
8h 21m1 stop
United Airlines Logo
6:52 pm - 6:55 amEUG-IAD
9h 03m1 stop
$292United Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
United Airlines Logo
5:30 pm - 10:51 pmIAD-EUG
8h 21m1 stop
United Airlines Logo
6:51 pm - 7:02 amEUG-IAD
9h 11m1 stop
$297United Airlines
Find Deal
Sat, Nov 15 - Wed, Nov 19
Delta Logo
7:10 am - 11:54 amIAD-EUG
7h 44m1 stop
Delta Logo
12:34 pm - 11:29 pmEUG-IAD
7h 55m1 stop
$312Delta
Find Deal
Sat, Nov 15 - Wed, Nov 19
Delta Logo
5:05 pm - 10:55 pmDCA-EUG
8h 50m1 stop
Delta Logo
11:24 am - 11:31 pmEUG-DCA
9h 07m2 stops
$317Delta
Find Deal
Tue, Oct 14 - Tue, Oct 28
Southwest Logo
6:10 am - 11:45 amBWI-EUG
8h 35m1 stop
Southwest Logo
1:20 pm - 11:00 pmEUG-BWI
6h 40m1 stop
$317Southwest
Find Deal
Wed, Oct 15 - Sat, Oct 18
Southwest Logo
7:50 am - 2:15 pmBWI-EUG
9h 25m1 stop
Southwest Logo
12:10 pm - 5:00 amEUG-BWI
13h 50m1 stop
$327Southwest
Find Deal
Thu, Oct 30 - Mon, Nov 3
Alaska Airlines Logo
8:59 am - 5:49 pmDCA-EUG
11h 50m1 stop
Alaska Airlines Logo
4:07 pm - 4:00 pmEUG-DCA
20h 53m1 stop
$376Alaska Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Alaska Airlines Logo
5:42 pm - 4:25 pmIAD-EUG
25h 43m1 stop
Alaska Airlines Logo
5:20 pm - 12:23 amEUG-IAD
28h 03m2 stops
$380Alaska Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
American Airlines Logo
11:30 am - 7:31 pmDCA-EUG
11h 01m2 stops
American Airlines Logo
6:00 am - 8:16 pmEUG-DCA
11h 16m2 stops
$503American Airlines
Find Deal
Sat, Sep 27 - Tue, Sep 30
American Airlines Logo
11:30 am - 7:31 pmDCA-EUG
11h 01m2 stops
American Airlines Logo
6:00 am - 9:00 pmEUG-DCA
12h 00m2 stops
$557American Airlines
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $292 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 27% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$292
Overall average: $400
United Airlines
Tue 10/14Tue 10/28
IAD - EUG • 1 stop
Cheapest one-way
$161
Typical prices: $223-508
Alaska Airlines
Fri 12/12
BWI - EUG • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Eugene!
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Eugene flights

Get data-powered insights and trends into flights from Washington, D.C. to Eugene to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington, D.C. to Eugene?

The average price of all round-trip flights from Washington, D.C. to Eugene clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Eugene on a Tuesday and more expensive on a Monday. On your return trip to Washington, D.C., you should consider flying back on a Wednesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Washington, D.C. to Eugene?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Eugene, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Eugene is February, where tickets cost $376 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $697 and $687 respectively.

Good to know

Low seasonFebruary
Cheapest flight$161
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Baltimore to Eugene

When to book flights from Washington, D.C. to Eugene

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Eugene based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Eugene

  • What is the cheapest flight from Washington, D.C. to Eugene?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Eugene was $161 for a one-way ticket and $292 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Eugene?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Washington, D.C. to Eugene?

    Washington, D.C. has 2 major airports: Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl. Eugene is the only airport in Eugene. You’ll usually find the cheapest deals if you fly from Baltimore/Washington Airport.

  • Which aircraft models fly most regularly from Washington, D.C. to Eugene?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Eugene?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Washington, D.C. and Eugene, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Eugene, Alaska Airlines or Southwest?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Eugene are Alaska Airlines and Southwest. With an average price for the route of $580 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $534 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Eugene?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Eugene.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Eugene?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Eugene from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Eugene?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Eugene with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Eugene?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Eugene from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Washington, D.C. to Eugene

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Eugene. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Eugene? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.1Food
7.0Entertainment
Airline reviews

Awesome. Great flight. Super nice people and I like the extra space

10.0 ExcellentAnonymous, Sep 2025DCA - SAN
Read more Alaska Airlines reviews

Awesome. Great flight. Super nice people and I like the extra space

On time, WiFi worked, reasonable legroom, helpful staff. Unfortunately there was no water for handwashing in the rear lavatory.

My husband unfortunately had a very large lady next to him who did not fit in the seat and had to have the armrest up so she was partially in his seat and she also had horrible BO

The Boeing 737 plane is old with narrow seats and tiny lavatories. The flight was delayed for over 2 hours. The flight attendants were discourteous.

Only offered water, no snacks provided, and it was cold on the plane, everyone was wearing sweatshirt or jacket in June. I asked for blanket, but crew said they didnt have anything and would turn the heat up, that didn't happen, so for 6 hours I remained cold.

One of the stewardess, Tre, went above and beyond to ensure my comfort!

It was too cold for the first quarter of the flight.

I loved that we boarded orderly and quickly, that I had an opportunity to check my bag free at the gate, that there was plenty of seat/leg room, there was smooth takeoff and landing, the attendants were pleasant and helpful, and that we arrived on time!!

Despite boarding starting quite late, we actually got to LAX on time. Boarding was easy and orderly. We knew that no screen with entertainment choices would be included on this flight, and that's fine. It was the best price, and we brought all the types of entertainment we needed with us, and appreciated the USB charging ports. What stood out most, was the complimentary liquor. THAT made the biggest difference in our enjoyment of this flight.

Awesome just like that we have a timeline flying Alaska.

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

Pitch was very small. Knees were on the seat back in front of me.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

Everything you need to know for your flight from Washington, D.C. to Eugene

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