Flights Eugene → Dulles
As of September 2026, economy flights from Eugene to Dulles have a typical range USD 415–578, median USD 469. Full range across all 112 offers: USD 334–601. We found 54% of 112 offers from budget carriers (around USD 440) and 46% from full-service carriers (around USD 507).
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 → Dulles
Based on 112 offers · September 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Eugene → Dulles
Add-on pricing from the cheapest available offer per airline · September 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| United | Included | USD 35 | — |
| United | — | USD 100 | — |
| Alaska Airlines | Included | USD 35 | — |
| Alaska | — | USD 90 | — |
| Delta | Included | USD 35 | — |
| Delta | — | USD 90 | — |
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 Dulles cost?
Based on 112 offers · September 2026
Eugene to Dulles flights ranged from USD 334 to USD 601 across 112 offers analyzed in September 2026. Two fare clusters detected: budget fares around 348 and premium fares around 428 The chart below shows how prices distributed across all 112 offers.
These 112 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 427 and USD 506
What hidden fees do Eugene to Dulles flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Eugene to Dulles routes. The breakdown below is based on 112 offers analyzed in September 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| UA | 45 | 9% |
| United | 100 | 23% |
| AS | 45 | 8% |
| Alaska | 90 | 20% |
| DL | 45 | 10% |
| Delta | 90 | 21% |
United: base ~USD 337 + fees USD 100 = ~USD 437 total. United Airlines: base ~USD 462 + fees USD 45 = ~USD 507 total.
United's USD 100 ancillary fees narrow the gap with United Airlines's lower-fee model — the USD 125 base difference shrinks to USD 70 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.United charges 2.2x more in ancillary fees than DL on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Eugene to Dulles?
6 airlines flew Eugene to Dulles in this dataset. The route shows a clear split between low-cost and full-service carriers. 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.
Even on the cheapest airline (Delta Air Lines), fares ranged USD 423–472 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Delta Air Lines | 13 | 423–472 | 427 | 45 (11%) |
 Delta | 12 | 423–468 | 427 | 90 (21%) |
 United | 33 | 375–494 | 437 | 100 (23%) |
 Alaska | 2 | 422–458 | 440 | 90 (20%) |
 United Airlines | 46 | 415–588 | 507 | 45 (9%) |
 Alaska Airlines | 6 | 428–593 | 580 | 45 (8%) |
Where do the best Eugene → Dulles prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency 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 Dulles flights
- Eugene–Dulles had 112 offers analyzed. Median price: USD 469.
- United charges 2.2x more in ancillary fees than DL — USD 100 vs USD 45 avg per booking.
- The same route priced USD 166 apart depending on where it was booked — the lowest median was USD 427. 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 Dulles cost?
- Based on 112 offers analyzed, Eugene to Dulles flights range from USD 334 to USD 601, with a median price of USD 469. Search for your specific dates →
- What hidden fees should I expect on Eugene to Dulles flights?
- On average, ancillary fees (bags, seat selection) add USD 67 to the base fare on Eugene to Dulles flights. See itemized fees for your itinerary →
- Which airline is cheapest on Eugene to Dulles including all fees?
- Delta Air Lines has the lowest median fare on Eugene to Dulles at USD 427 (median across 13 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Eugene–Dulles 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 427. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Eugene to Dulles routes?
- Eugene to Dulles has 6 airlines competing, creating a price range from USD 334 to USD 601 across 112 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
6 airlines, two price clusters — find which fits your budget
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