Flights Eugene → Washington DC
As of September 2026, economy flights from Eugene to Washington DC have a typical range USD 336–422, median USD 370. Full range across all 130 offers: USD 308–428. We analyzed 130 offers from 7 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Eugene → Washington DC
Based on 130 offers · September 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Eugene → Washington DC
Add-on pricing from the cheapest available offer per airline · September 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| United Airlines | Included | USD 35 | — |
| United | — | USD 100 | — |
| Delta | Included | USD 45 | — |
| JetBlue | Included | — | — |
| Alaska Airlines | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Eugene to Washington DC cost?
Based on 130 offers · September 2026
Eugene to Washington DC flights ranged from USD 308 to USD 428 across 130 offers analyzed in September 2026. The chart below shows how prices distributed across all 130 offers.
These 130 offers (September 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 349 and USD 385
What hidden fees do Eugene to Washington DC flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Eugene to Washington DC routes. The breakdown below is based on 130 offers analyzed in September 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| UA | 98 | 28% |
| United | 100 | 30% |
| DL | 54 | 14% |
| B6 | 10 | 2% |
| AS | 45 | 11% |
United: base ~USD 235 + fees USD 100 = ~USD 335 total. B6: base ~USD 390 + fees USD 10 = ~USD 400 total.
United's USD 100 ancillary fees narrow the gap with B6's lower-fee model — the USD 155 base difference shrinks to USD 65 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Eugene to Washington DC?
7 airlines flew Eugene to Washington DC in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 United | 4 | — | 335 | 100 (30%) |
 United Airlines | 40 | 334–415 | 341 | 98 (29%) |
 Delta Air Lines | 51 | 349–427 | 370 | 54 (15%) |
 Delta | 15 | 365–370 | 370 | n/a |
 Southwest | 14 | 373–380 | 375 | n/a |
 B6 | 3 | 400–412 | 400 | 10 (3%) |
 Alaska Airlines | 3 | 406–409 | 409 | 45 (11%) |
Where do the best Eugene → Washington DC prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Eugene to Washington DC flights
- Full-service carriers on Eugene–Washington DC cost 0.9x more than budget airlines (USD 365 vs USD 388 median; overall median USD 370).
- United charges 10.0x more in ancillary fees than B6 — USD 100 vs USD 10 avg per booking.
- The same route priced USD 58 apart depending on where it was booked — the lowest median was USD 343. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Eugene to Washington DC cost?
- Based on 130 offers analyzed, Eugene to Washington DC flights range from USD 308 to USD 428, with a median price of USD 370. Search for your specific dates →
- What hidden fees should I expect on Eugene to Washington DC flights?
- On average, ancillary fees (bags, seat selection) add USD 72 to the base fare on Eugene to Washington DC flights. See itemized fees for your itinerary →
- Which airline is cheapest on Eugene to Washington DC including all fees?
- United has the lowest median fare on Eugene to Washington DC at USD 335 (median across 4 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Eugene–Washington DC flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 343. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Eugene to Washington DC routes?
- Eugene to Washington DC has 7 airlines competing, creating a price range from USD 308 to USD 428 across 130 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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