Boeing 767-400ER
Wide-body jet
- Passengers flown a year
- 4M
- 37th-most common US type
- Airframes in US fleets
- 37
- US operators
- 2
- Airports served
- 31
- Countries
- 15
- Load factor
- 85.3%
Where the Boeing 767-400ER flies
Filed traffic dataThe operators table below counts the registered Boeing 767-400ER airframes each airline owns (US DOT Form 41). These figures are how much the type actually flew — departures, seats, and passengers filed with US DOT T-100 over the trailing 12 months, not fleet size.
Departures flown
20,310
May 2026
Seats flown
4,740,675
Passengers
4M
Load factor
85.3%
RPM ÷ ASM
Block hours
157,818
Busiest Boeing 767-400ER routes
The Boeing 767-400ER's busiest US routes over the trailing 12 months, by departures.
New York – Los Angeles (JFK–LAX)
1,574 departures · 331,130 passengers · 2,475 mi
89.1%
Load
Atlanta – London (ATL–LHR)
1,207 departures · 251,667 passengers · 4,211 mi
88.4%
Load
Paris – New York (CDG–JFK)
1,038 departures · 219,409 passengers · 3,635 mi
90.0%
Load
Newark – Madrid (EWR–MAD)
700 departures · 142,954 passengers · 3,606 mi
88.4%
Load
Newark – Rome (EWR–FCO)
653 departures · 135,477 passengers · 4,293 mi
89.8%
Load
Atlanta – Munich (ATL–MUC)
643 departures · 121,304 passengers · 4,797 mi
80.3%
Load
Berlin – Newark (BER–EWR)
615 departures · 127,186 passengers · 3,994 mi
89.5%
Load
São Paulo – Dulles (GRU–IAD)
603 departures · 115,331 passengers · 4,737 mi
82.8%
Load
New York – London (JFK–LHR)
588 departures · 115,198 passengers · 3,452 mi
83.4%
Load
Newark – San Juan (EWR–SJU)
533 departures · 113,824 passengers · 1,608 mi
92.5%
Load
Atlanta – Paris (ATL–CDG)
516 departures · 110,137 passengers · 4,395 mi
90.8%
Load
Newark – Venezia (EWR–VCE)
497 departures · 97,629 passengers · 4,169 mi
85.0%
Load
Atlanta – Los Angeles (ATL–LAX)
486 departures · 101,797 passengers · 1,947 mi
88.7%
Load
Dulles – Lisbon (IAD–LIS)
442 departures · 90,150 passengers · 3,592 mi
88.3%
Load
New York – Nice, Alpes-Maritimes (JFK–NCE)
428 departures · 87,463 passengers · 3,991 mi
86.9%
Load
The longest and shortest Boeing 767-400ER 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
4,999 mi
Atlanta – Buenos Aires (ATL–EZE)
10h 5m block · 155 departures · 83% load
Flown by Delta Air Lines.
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through May 2026.
Airports the Boeing 767-400ER serves
The Boeing 767-400ER serves 31 US airports across 15 countries. The busiest, by departures:
- JFK
3,106 departures · 13 routes · 1 operator
16.5%
Share
- ATL
2,660 departures · 15 routes · 1 operator
14.2%
Share
- EWR
2,400 departures · 12 routes · 1 operator
12.8%
Share
- IAD
1,285 departures · 8 routes · 2 operators
6.8%
Share
- LAX
1,027 departures · 2 routes · 2 operators
5.5%
Share
- LHR
London
1,007 departures · 3 routes · 2 operators
5.4%
Share
- CDG
Paris
990 departures · 4 routes · 2 operators
5.3%
Share
- MAD
Madrid
857 departures · 4 routes · 2 operators
4.6%
Share
- MUC
Munich
506 departures · 3 routes · 2 operators
2.7%
Share
- FCO
Rome
474 departures · 2 routes · 2 operators
2.5%
Share
Who flies the Boeing 767-400ER
Two questions in one table. Airframes is what each carrier reported owning in its US DOT fleet filing; seats flown is how much of the type it actually operated. They can rank differently, and the gap is the interesting part.
| Operator | ||||
|---|---|---|---|---|
| Delta Air LinesDL | 21 | 2.9M | 60.9% | 25.5 yr |
| United AirlinesUA | 16 | 1.9M | 39.1% | 24.9 yr |
Airframes are the latest Form 41 filing; seats flown and share are US DOT T-100 for the type's most-flown operators — a dash means a carrier isn't among them (a freighter operator, or one that flies fewer).
How old is the US Boeing 767-400ER 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 Boeing 767-400ER capacity
How common is the Boeing 767-400ER?
The Boeing 767-400ER makes up 0.4% of all tracked US airline aircraft — the 37th-most common type in service.
Share of all tracked US airline aircraft · top 12 types shown · 118 others hold the remaining 37.2% · Boeing 767-400ER is the ringed slice at 0.4%
- 1
872 aircraft
10.0%
Share
- 2
708 aircraft
8.1%
Share
- 3
526 aircraft
6.1%
Share
- 4
481 aircraft
5.5%
Share
- 5
470 aircraft
5.4%
Share
- +31 more types
- 37
Boeing 767-400ER#37 · this type
37 aircraft
0.4%
Share
Frequently asked
How many Boeing 767-400ER are in US airline fleets?
US carriers operate about 37 Boeing 767-400ER aircraft across 2 airlines, 37 of them in service.
Which airline operates the most Boeing 767-400ER?
Delta Air Lines operates the largest US Boeing 767-400ER fleet, with about 21 aircraft.
What is the busiest Boeing 767-400ER route?
The busiest US route flown by the Boeing 767-400ER is JFK–LAX, with about 1,574 departures over the trailing 12 months.
Which airline flies the Boeing 767-400ER the most?
Delta Air Lines flies the most Boeing 767-400ER capacity in US service, with about 2.9M seats flown over the trailing 12 months.
How many passengers does the Boeing 767-400ER carry?
The Boeing 767-400ER carried about 4M passengers on US routes over the trailing 12 months.
What is the longest Boeing 767-400ER flight?
The longest US route flown by the Boeing 767-400ER is ATL–EZE, about 4,999 miles, flown by Delta Air Lines.
How many airports does the Boeing 767-400ER serve?
The Boeing 767-400ER serves about 31 US airports across 15 countries, led by New York (JFK).
How old is the average Boeing 767-400ER?
The US Boeing 767-400ER fleet averages about 25.2 yr.
How common is the Boeing 767-400ER in US fleets?
The Boeing 767-400ER is the 37th-most common aircraft type in tracked US airline fleets, by number of aircraft.
Trip reports on YouTube
Fliers post trip reports from Boeing 767-400ER flights to YouTube. These three were matched automatically from public YouTube listings — The Frequent Flier does not host, review, or endorse them.
Noel Philips
Delta DL85 Full Flight - London Heathrow to Atlanta (Boeing 767-400ER) with ATC
1:34:59 · Mar 2014
OrlandoAviation
TRIP REPORT | Delta Airlines (ECONOMY) | Orlando (MCO) - Atlanta (ATL) | Boeing 767-400ER | DL2282
33:32 · Mar 2021
BrandonJohnson10K
Delta Airlines 448 JFK-ATL Delta One ( Business Class ) 767-400ER
10:13 · Oct 2020
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