Chicago O'Hare International ⇄ Mahlon Sweet Field ORD–EUG
Airlines flew 191 flights between Chicago O'Hare International ORD in Chicago, IL and Mahlon Sweet Field EUG in Eugene, OR in the twelve months to July 2026, both directions together: 19,549 passengers in 26,396 seats, 74% of them filled, and 168 pounds of freight. 1,780 miles, about 238 minutes in the air, on 5 airlines: United Air Lines Inc. (185), Alaska Airlines Inc. (2), Allegiant Air (2), Eastern Air Express, LLC (EAX) (1) and 1 more. Planning to fly it yourself? The weather and winds along this route right now.
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 2/25 | 1 |
| 9/25 | 4 |
| 1/26 | 1 |
| 2/26 | 1 |
| 4/26 | 2 |
| 5/26 | 62 |
| 6/26 | 60 |
| 7/26 | 61 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 2/25 | 39 |
| 9/25 | 429 |
| 1/26 | 36 |
| 2/26 | 34 |
| 4/26 | 211 |
| 5/26 | 6,329 |
| 6/26 | 6,270 |
| 7/26 | 6,240 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| United Air Lines Inc. UA | 185 | 19,050 | 75% | scheduled passenger service |
| Alaska Airlines Inc. AS | 2 | 268 | 75% | charter passenger service |
| Allegiant Air G4 | 2 | 161 | 45% | charter passenger service |
| Eastern Air Express, LLC (EAX) 37Q | 1 | 34 | 23% | charter passenger service |
| Breeze Aviation Group DBA Breeze MX | 1 | 36 | 33% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A319 | 125 | 126 | 12,899 |
| Boeing 737-800 | 42 | 166 | 4,464 |
| Airbus Industrie A320-100/200 | 20 | 153 | 1,848 |
| Boeing B737 Max 900 | 2 | 178 | 268 |
| Boeing 737-400 | 1 | 150 | 34 |
| Embraer 190 | 1 | 108 | 36 |
ORD → EUG this direction alone · flown September 2025 to July 2026
95 flights of 93 scheduled, 9,895 passengers in 13,132 seats, 154 pounds of freight. United Air Lines Inc. 93; Alaska Airlines Inc. 1; Allegiant Air 1.
EUG → ORD this direction alone · flown February 2025 to July 2026
96 flights of 93 scheduled, 9,654 passengers in 13,264 seats, 14 pounds of freight. United Air Lines Inc. 92; Eastern Air Express, LLC (EAX) 1; Alaska Airlines Inc. 1; Allegiant Air 1; Breeze Aviation Group DBA Breeze 1.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Chicago O'Hare International ORD and Mahlon Sweet Field EUG; all routes.