Delta Air Lines A220-300
DLNarrow-body jet
Fleet as reported in the 2025 annual filing · Registry & ages refreshed Sep 1, 2026
- Passengers flown a year
- 4.5M
- 13th-largest Delta Air Lines sub-fleet
- Airframes in the filing
- 36
- Airports served
- 49
- Countries
- 2
- Departures a day
- 116
- Average age
- 3.4 yr
How Delta Air Lines flies its A220-300
Filed traffic dataThe count above is the A220-300 airframes Delta Air Lines owns (US DOT Form 41). This is how it actually flew them to 49 airports across 2 countries — the capacity and busiest routes filed with US DOT T-100 over the trailing 12 months.
Departures flown
42,382
May 2026
Seats flown
5,508,683
Passengers
4.5M
Load factor
81.5%
RPM ÷ ASM
Block hours
127,684
Delta Air Lines's busiest A220-300 routes
Its busiest A220-300 routes over the trailing 12 months, by departures.
Boston – Raleigh/Durham (BOS–RDU)
1,965 departures · 219,277 passengers · 612 mi
85.9%
Load
1,963 departures · 216,021 passengers · 733 mi
84.7%
Load
1,801 departures · 193,111 passengers · 1,416 mi
82.5%
Load
1,628 departures · 185,438 passengers · 1,698 mi
87.6%
Load
1,538 departures · 164,954 passengers · 534 mi
82.5%
Load
1,531 departures · 144,640 passengers · 1,448 mi
72.7%
Load
Dallas-Fort Worth – New York (DFW–LGA)
1,292 departures · 129,197 passengers · 1,389 mi
76.9%
Load
1,232 departures · 136,695 passengers · 867 mi
85.4%
Load
Houston – Minneapolis (IAH–MSP)
1,206 departures · 124,213 passengers · 1,034 mi
79.2%
Load
921 departures · 100,671 passengers · 1,770 mi
84.1%
Load
Boston – Dallas-Fort Worth (BOS–DFW)
860 departures · 95,782 passengers · 1,562 mi
85.7%
Load
Dallas-Fort Worth – Salt Lake City (DFW–SLC)
730 departures · 80,293 passengers · 989 mi
84.6%
Load
Austin – Minneapolis (AUS–MSP)
721 departures · 78,017 passengers · 1,042 mi
83.2%
Load
700 departures · 70,362 passengers · 2,306 mi
77.3%
Load
692 departures · 72,954 passengers · 1,941 mi
81.1%
Load
The longest and shortest Delta Air Lines A220-300 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
2,306 mi
5h 20m block · 700 departures · 77% load
Flown by Delta Air Lines. A long leg for a narrow-body twin — far enough from a diversion airport that the type carries an ETOPS rating.
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through May 2026.
Where Delta Air Lines flies the A220-300 from
Delta Air Lines flies its A220-300 from 49 US airports in 2 countries. The busiest, by departures:
- SLC
4,251 departures · 26 routes
10.9%
Share
- LGA
3,766 departures · 10 routes
9.7%
Share
- SEA
3,684 departures · 14 routes
9.4%
Share
- BOS
3,376 departures · 8 routes
8.7%
Share
- MSP
2,800 departures · 14 routes
7.2%
Share
- ORD
2,377 departures · 5 routes
6.1%
Share
- AUS
2,230 departures · 6 routes
5.7%
Share
- DFW
1,858 departures · 5 routes
4.8%
Share
- IAH
1,692 departures · 3 routes
4.3%
Share
- ATL
1,340 departures · 3 routes
3.4%
Share
Where the A220-300 sits in Delta Air Lines's fleet
The A220-300 is 3.5% of Delta Air Lines's 1,025 tracked mainline aircraft.
Share of Delta Air Lines's mainline fleet · each type a slice · the A220-300 is the ringed slice at 3.5%
Other Delta Air Lines types
How old is the Delta Air Lines A220-300 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.
See all 36 A220-300 tail numbers in Delta Air Lines's fleet →
Monthly Delta Air Lines A220-300 capacity
Frequently asked
How many A220-300 does Delta Air Lines have?
Delta Air Lines operates about 36 A220-300 aircraft — 36 in service and 0 stored in its latest US DOT fleet filing.
Where does Delta Air Lines fly the A220-300?
Delta Air Lines flies its A220-300 to about 49 US airports across 2 countries, its busiest route being BOS–RDU.
How old are Delta Air Lines's A220-300?
Delta Air Lines's A220-300 fleet averages about 3.4 yr, ranging from 0.8 yr to 5.9 yr.
What is the longest A220-300 route Delta Air Lines flies?
The longest A220-300 route Delta Air Lines flew over the trailing 12 months is IAD–SEA, about 2,306 miles.