Republic Airways E170
YXRegional jet
Fleet as reported in the 2025 annual filing · Registry & ages refreshed Sep 1, 2026
- Passengers flown a year
- 463.8K
- 2nd-largest Republic Airways sub-fleet
- Airframes in the filing
- 62
- Airports served
- 18
- Countries
- 2
- Departures a day
- 22
- 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 18 airports across 2 countries — the capacity and busiest routes filed with US DOT T-100 over the trailing 12 months.
Departures flown
8,143
May 2026
Seats flown
570,016
Passengers
463,805
Load factor
81.8%
RPM ÷ ASM
Block hours
14,072
Republic Airways's busiest E170 routes
Its busiest E170 routes over the trailing 12 months, by departures.
Newark – Indianapolis (EWR–IND)
349 departures · 20,561 passengers · 645 mi
84.2%
Load
331 departures · 19,579 passengers · 182 mi
84.5%
Load
330 departures · 18,339 passengers · 463 mi
79.4%
Load
Indianapolis – Chicago (IND–ORD)
319 departures · 18,599 passengers · 177 mi
83.3%
Load
Dulles – Indianapolis (IAD–IND)
292 departures · 18,079 passengers · 476 mi
88.4%
Load
255 departures · 15,579 passengers · 229 mi
87.3%
Load
242 departures · 14,803 passengers · 319 mi
87.4%
Load
226 departures · 13,406 passengers · 299 mi
84.7%
Load
189 departures · 11,554 passengers · 488 mi
87.3%
Load
Newark – Toronto (EWR–YYZ)
185 departures · 11,808 passengers · 348 mi
91.2%
Load
Cincinnati / Covington – Dulles (CVG–IAD)
171 departures · 9,381 passengers · 388 mi
78.4%
Load
Cincinnati / Covington – Chicago (CVG–ORD)
163 departures · 8,967 passengers · 264 mi
78.6%
Load
157 departures · 10,140 passengers · 493 mi
92.3%
Load
144 departures · 8,367 passengers · 505 mi
83.0%
Load
140 departures · 7,630 passengers · 296 mi
77.9%
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 19m block · 319 departures · 83% 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 May 2026.
Where Republic Airways flies the E170 from
Republic Airways flies its E170 from 18 US airports in 2 countries. The busiest, by departures:
- IAD
1,037 departures · 11 routes
23.6%
Share
- EWR
882 departures · 8 routes
20.1%
Share
- IND
479 departures · 3 routes
10.9%
Share
- CMH
347 departures · 3 routes
7.9%
Share
- ORD
284 departures · 3 routes
6.5%
Share
- PIT
282 departures · 2 routes
6.4%
Share
- CVG
166 departures · 2 routes
3.8%
Share
- YYZ
Toronto
164 departures · 2 routes
3.7%
Share
- LGA
127 departures · 1 route
2.9%
Share
- DTW
95 departures · 1 route
2.2%
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 18 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.