Republic Airways E170
YXRegional jet
Fleet as reported in the 2025 annual filing · Registry & ages refreshed Sep 1, 2026
- Passengers flown a year
- 377K
- 2nd-largest Republic Airways sub-fleet
- Airframes in the filing
- 62
- Airports served
- 12
- Countries
- 2
- Departures a day
- 18
- Average age
- 21.1 yr
How Republic Airways flies its E170
Filed traffic dataThe count above is the E170 airframes Republic Airways owns (US DOT Form 41). This is how it actually flew them to 12 airports across 2 countries — the capacity and busiest routes filed with US DOT T-100 over the trailing 12 months.
Departures flown
6,719
June 2026
Seats flown
470,336
Passengers
376,972
Load factor
80.5%
RPM ÷ ASM
Block hours
11,662
Republic Airways's busiest E170 routes
Its busiest E170 routes over the trailing 12 months, by departures.
Newark – Indianapolis (EWR–IND)
301 departures · 17,454 passengers · 645 mi
82.8%
Load
297 departures · 16,316 passengers · 463 mi
78.5%
Load
Indianapolis – Chicago (IND–ORD)
275 departures · 15,864 passengers · 177 mi
82.4%
Load
267 departures · 15,749 passengers · 182 mi
84.3%
Load
Dulles – Indianapolis (IAD–IND)
248 departures · 15,383 passengers · 476 mi
88.6%
Load
239 departures · 14,663 passengers · 228 mi
87.6%
Load
186 departures · 11,227 passengers · 319 mi
86.2%
Load
183 departures · 11,154 passengers · 488 mi
87.0%
Load
173 departures · 10,199 passengers · 299 mi
84.2%
Load
Newark – Toronto (EWR–YYZ)
170 departures · 10,842 passengers · 348 mi
91.1%
Load
Cincinnati / Covington – Dulles (CVG–IAD)
162 departures · 8,794 passengers · 388 mi
77.5%
Load
Dulles – Toronto (IAD–YYZ)
128 departures · 8,233 passengers · 345 mi
91.9%
Load
128 departures · 6,949 passengers · 194 mi
77.6%
Load
124 departures · 6,646 passengers · 1,196 mi
76.6%
Load
Cincinnati / Covington – Chicago (CVG–ORD)
121 departures · 6,501 passengers · 264 mi
76.8%
Load
The longest and shortest Republic Airways E170 flights
The two ends of the type's working envelope, from the routes it actually flew — not what the airframe is certified to do.
Shortest route flown
177 mi
Indianapolis – Chicago (IND–ORD)
1h 20m block · 275 departures · 82% load
Flown by Republic Airways. Also one of the type's busiest routes anywhere in the US — a short hop worked like a bus line.
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through June 2026.
Where Republic Airways flies the E170 from
Republic Airways flies its E170 from 12 US airports in 2 countries. The busiest, by departures:
- EWR
730 departures · 7 routes
23.4%
Share
- IAD
614 departures · 6 routes
19.7%
Share
- IND
411 departures · 3 routes
13.2%
Share
- CMH
291 departures · 3 routes
9.3%
Share
- PIT
221 departures · 2 routes
7.1%
Share
- ORD
214 departures · 3 routes
6.9%
Share
- YYZ
Toronto
151 departures · 2 routes
4.8%
Share
- CVG
141 departures · 2 routes
4.5%
Share
- LGA
119 departures · 1 route
3.8%
Share
- DTW
92 departures · 1 route
3.0%
Share
Where the E170 sits in Republic Airways's fleet
The E170 is 24.7% of Republic Airways's 251 tracked mainline aircraft.
Share of Republic Airways's mainline fleet · each type a slice
Other Republic Airways types
How old is the Republic Airways E170 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 Republic Airways E170 capacity
Frequently asked
How many E170 does Republic Airways have?
Republic Airways operates about 62 E170 aircraft — 62 in service and 0 stored in its latest US DOT fleet filing.
Where does Republic Airways fly the E170?
Republic Airways flies its E170 to about 12 US airports across 2 countries, its busiest route being EWR–IND.
How old are Republic Airways's E170?
Republic Airways's E170 fleet averages about 21.1 yr, ranging from 14.6 yr to 22.2 yr.
What is the longest E170 route Republic Airways flies?
The longest E170 route Republic Airways flew over the trailing 12 months is EWR–EYW, about 1,196 miles.