Horizon Air E175
QXRegional jet
Fleet as reported in the 2025 annual filing · Registry & ages refreshed Sep 1, 2026
- Passengers flown a year
- 6.2M
- 1st-largest Horizon Air sub-fleet
- Airframes in the filing
- 47
- Airports served
- 59
- Countries
- 2
- Departures a day
- 279
- Average age
- 6.3 yr
How Horizon Air flies its E175
Filed traffic dataThe count above is the E175 airframes Horizon Air owns (US DOT Form 41). This is how it actually flew them to 59 airports across 2 countries — the capacity and busiest routes filed with US DOT T-100 over the trailing 12 months.
Departures flown
101,877
May 2026
Seats flown
7,742,652
Passengers
6.2M
Load factor
81.7%
RPM ÷ ASM
Block hours
161,897
Horizon Air's busiest E175 routes
Its busiest E175 routes over the trailing 12 months, by departures.
3,671 departures · 235,739 passengers · 129 mi
84.5%
Load
2,985 departures · 195,152 passengers · 399 mi
86.0%
Load
Seattle – Vancouver (SEA–YVR)
2,922 departures · 177,464 passengers · 127 mi
79.9%
Load
Anchorage – Fairbanks (ANC–FAI)
2,205 departures · 129,078 passengers · 261 mi
77.0%
Load
2,171 departures · 143,712 passengers · 224 mi
87.1%
Load
2,124 departures · 129,451 passengers · 352 mi
80.2%
Load
2,099 departures · 135,075 passengers · 379 mi
84.7%
Load
Pullman – Seattle (PUW–SEA)
2,063 departures · 123,202 passengers · 250 mi
78.6%
Load
2,006 departures · 115,809 passengers · 222 mi
76.0%
Load
1,963 departures · 98,355 passengers · 287 mi
65.9%
Load
1,882 departures · 121,180 passengers · 569 mi
84.7%
Load
Las Vegas – Los Angeles (LAS–LAX)
1,787 departures · 109,685 passengers · 236 mi
80.8%
Load
1,785 departures · 114,408 passengers · 664 mi
84.3%
Load
Los Angeles – San Francisco (LAX–SFO)
1,771 departures · 122,233 passengers · 337 mi
90.8%
Load
1,631 departures · 103,376 passengers · 279 mi
83.4%
Load
The longest and shortest Horizon Air E175 flights
The two ends of the type's working envelope, from the routes it actually flew — not what the airframe is certified to do.
Longest route flown
1,640 mi
Fairbanks – Portland (FAI–PDX)
3h 51m block · 160 departures · 79% load
Flown by Horizon Air.
Shortest route flown
98 mi
Seattle – Victoria (SEA–YYJ)
51m block · 1,360 departures · 79% load
Flown by Horizon Air. About 51m of block time, most of it connecting traffic feeding the hub.
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through May 2026.
Where Horizon Air flies the E175 from
Horizon Air flies its E175 from 59 US airports in 2 countries. The busiest, by departures:
- SEA
21,516 departures · 35 routes
21.5%
Share
- PDX
13,312 departures · 27 routes
13.3%
Share
- BOI
5,203 departures · 12 routes
5.2%
Share
- LAX
4,985 departures · 11 routes
5.0%
Share
- SAN
4,248 departures · 15 routes
4.3%
Share
- GEG
3,566 departures · 6 routes
3.6%
Share
- SFO
3,153 departures · 11 routes
3.2%
Share
- ANC
3,127 departures · 8 routes
3.1%
Share
- MFR
2,925 departures · 4 routes
2.9%
Share
- RDM
2,438 departures · 5 routes
2.4%
Share
Where the E175 sits in Horizon Air's fleet
The E175 is 100.0% of Horizon Air's 47 tracked mainline aircraft.
Share of Horizon Air's mainline fleet · each type a slice
How old is the Horizon Air E175 fleet?
Age is measured from each airframe's delivery date — the FAA airworthiness date where available, otherwise the manufacturer's. Bars share a fixed scale across every fleet page, so two carriers can be compared directly.
Monthly Horizon Air E175 capacity
Frequently asked
How many E175 does Horizon Air have?
Horizon Air operates about 47 E175 aircraft — 47 in service and 0 stored in its latest US DOT fleet filing.
Where does Horizon Air fly the E175?
Horizon Air flies its E175 to about 59 US airports across 2 countries, its busiest route being PDX–SEA.
How old are Horizon Air's E175?
Horizon Air's E175 fleet averages about 6.3 yr, ranging from 1.4 yr to 9.5 yr.
What is the longest E175 route Horizon Air flies?
The longest E175 route Horizon Air flew over the trailing 12 months is FAI–PDX, about 1,640 miles.