United Airlines 767-300ER
Overview
The Boeing 767-300ER has been United's transatlantic workhorse for decades, with 37 aircraft. Every jet now offers Polaris lie-flat business and Premium Plus, split across two cabin layouts.
United flies it on premium transatlantic routes such as Newark and Chicago to London Heathrow and Zurich, plus leisure destinations, with a range of roughly 5,980 nm. CEO Scott Kirby has said the 767 fleet will retire by around 2030: the premium-heavy Boeing 787-9 is the designated replacement for the high-Polaris 767s, while thinner routes shift to the Airbus A321XLR.
Seat Configuration
All 37 aircraft carry Polaris and Premium Plus in two layouts. The premium-heavy transatlantic config features a rare 1-1-1 Polaris cabin; Economy Plus and Economy fill out the rest of each layout.
| Layout | Aircraft | Polaris | Prem+ | Total |
|---|---|---|---|---|
| Premium transatlantic | ~24 | 46 (1-1-1) | 22 | 167 |
| Standard | ~13 | 30 | 24 | 199 |
WiFi & In-Flight Entertainment
All 37 currently have Ku-band satellite WiFi, plus AVOD, personal-device entertainment, and 110V AC power at every seat. United's free Starlink WiFi for MileagePlus members is rolling out across the widebody fleet — it debuted on the Boeing 777 in June 2026 and is targeted to reach the widebody fleet by summer 2027.
Routes & Hubs
- Newark (EWR) — Transatlantic to London Heathrow, Zurich and more
- Chicago O'Hare (ORD) — Transatlantic to Europe
Related Aircraft
767-400ER (16) is the stretched variant. The 767-300ER is being replaced by the 787-9 and 787-10 Dreamliners.
Specifications
Key technical specifications for the Boeing 767-300ER as operated by United Airlines.
| Manufacturer | The Boeing Company |
| Model | 767-300ER |
| Body type | Wide-body |
| Engines | 2x GE CF6-80C2 or PW4000 |
| Range | 5,990 nmi (11,090 km) |
| Cruise speed | Mach 0.80 |
| Wingspan | 47.6 m (156 ft) |
| Length | 54.9 m (180 ft) |
Aircraft Registry — All 37 Boeing 767-300ER
Complete list of every United Airlines Boeing 767-300ER with registration, delivery year, seat configuration, WiFi, IFE, and current status. Data updated daily from public aviation records.
| Reg | AC# | Config | WiFi | IFE | Power | Year | Status |
|---|---|---|---|---|---|---|---|
| N641UA | 6441 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1991 | Active |
| N642UA | 6442 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1991 | Active |
| N643UA | 6443 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1991 | Active |
| N644UA | 6444 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1991 | Active |
| N647UA | 6447 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1992 | Active |
| N648UA | 6448 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1992 | Active |
| N649UA | 6449 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1992 | Active |
| N651UA | 6451 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1992 | SFO Maint 1/27/26 |
| N652UA | 6452 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1992 | Active |
| N653UA | 6453 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1992 | Active |
| N654UA | 6454 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1992 | Active |
| N655UA | 6455 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1992 | Active |
| N656UA | 6456 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1993 | HKG Maint 1/21/26 |
| N657UA | 6457 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1993 | Active |
| N658UA | 6458 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1993 | Active |
| N659UA | 6459 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1993 | Active |
| N660UA | 6460 | 30J/24PP/32E+/113Y | Satl Ku | AVOD+PDE | 110 V | 1993 | Active |
| N661UA | 6461 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1993 | Active |
| N662UA | 6462 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1993 | Active |
| N663UA | 6463 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1993 | Active |
| N664UA | 6664 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1998 | Active |
| N665UA | 6665 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1998 | Active |
| N666UA | 6666 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1998 | Active |
| N667UA | 6667 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1998 | Active |
| N668UA | 6668 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1999 | Active |
| N669UA | 6669 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1999 | Active |
| N670UA | 6670 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1999 | Active |
| N671UA | 6671 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1999 | MDE Maint 1/21/26 |
| N672UA | 6672 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 1999 | Active |
| N673UA | 6673 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2000 | Active |
| N674UA | 6674 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2000 | Active |
| N675UA | 6675 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2000 | Active |
| N676UA | 6676 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2001 | Active |
| N677UA | 6677 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2001 | Active |
| N684UA | 6684 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2002 | Active |
| N685UA | 6685 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2002 | Active |
| N686UA | 6686 | 46J/22PE/43E+/56Y | Satl Ku | AVOD+PDE | 110 V | 2003 | Active |
Frequently Asked Questions
How many Boeing 767-300ER aircraft does United Airlines have?
37 aircraft, delivered between 1991 and 2003. They remain United's transatlantic workhorse in 2026 but are being retired by around 2030 as Boeing 787 Dreamliners take over.
Does the United 767-300ER have Polaris business class?
Yes. Every 767-300ER has Polaris lie-flat business and Premium Plus. The premium-heavy transatlantic layout has 46 Polaris seats in a rare 1-1-1 arrangement; the standard layout has 30 Polaris seats.
What is the seat configuration on United's 767-300ER?
Two layouts, both with Premium Plus: a premium-heavy transatlantic config of 167 seats (46 Polaris, 22 Premium Plus, plus Economy Plus and Economy) on about 24 aircraft, and a standard 199-seat config (30 Polaris, 24 Premium Plus) on about 13 aircraft.
What routes does United fly the 767-300ER on?
Premium transatlantic routes such as Newark and Chicago to London Heathrow and Zurich, plus leisure destinations. Its range of roughly 5,980 nm suits medium- and long-haul international flying.
Is United retiring the 767-300ER?
Yes. CEO Scott Kirby has said the 767 fleet will retire by around 2030. The premium-heavy Boeing 787-9 is the designated replacement for the high-Polaris 767s, while thinner routes shift to the Airbus A321XLR.
Does the United 767-300ER have Starlink WiFi?
Not yet. The 767s currently use satellite Ku-band WiFi. United's free Starlink WiFi is rolling out across the widebody fleet — starting with the Boeing 777 in June 2026 — and is targeted to reach the widebody fleet by summer 2027.
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