United S17 International service changes as of 20JAN17

United Airlines in the last hour adjusted its planned summer 2017 international service, effective 26MAR17. The latest in its routine schedule update, for the weekend of 20JAN17, as follows.

Chicago O’Hare – Paris CDG
Revised 777-200ER peak season operation to 24MAY17 – 05SEP17 (Previous plan: 24MAY17 – 04OCT17)
Chicago O’Hare – Sao Paulo Guarulhos eff 25MAR17 777-200ER replaces previously planned 767-300ER, 1 daily
Los Angeles – London Heathrow 787-9 operates entire S17 (Previous plan: 772 instead of 789 05MAY17 – 28OCT17). With this adjustment, UA’s international service at Los Angeles will be exclusively served by 787-9
Newark – Amsterdam 767-300ER operates entire summer season (Previous plan: 764 operates 24MAY17 – 31JUL17)
Newark – Barcelona eff 04APR17 Revised operational aircraft (* represents no adjustment since last report in Dec 2016)
04APR17 – 04MAY17 Boeing 767-300ER*
05MAY17 – 23MAY17 Boeing 767-400ER*
24MAY17 – 05SEP17 Boeing 767-400ER (Previous plan: 772)
06SEP17 – 27OCT17 Boeing 767-300ER (Previous plan: 764)

Newark – Berlin Tegel Revised operational aircraft sees 767-400ER operating 24MAY17 – 05SEP17 (Previous plan: 763 operating entire S17)
Newark – Dublin
UA023/022 777-200ER service extended to 27OCT17 (no changes since last report)
UA967/966 (replacing flight number UA130/131) will now operate daily from 24MAY17 to 27OCT17, instead of until 24SEP17

Newark – Frankfurt 04APR17 – 15APR17 Revised operation sees 767-400ER operating daily, instead of 772
Newark – Lisbon Boeing 767-300ER operational period reverted back to 05MAY17 – 05SEP17 (previous plan: 763 instead of 752 05MAY17 – 31JUL17)
Newark – Madrid Boeing 767-300ER operates entire S17, replacing previously planned 764
Newark – Milan Malpensa
04APR17 – 15APR17 767-300ER replaces -400ER during this period only
Planned 777-200ER operation now scheduled 05MAY17 – 05SEP17 (Previous plan: 05MAY17 – 04OCT17)

Newark – Rome
767-400ER operates entire S17 (Previous plan: 772 24MAY17 – 05SEP17)
Newark – Sao Paulo Guarulhos 777-200ER operates entire NS17, replacing previously scheduled 763
Newark – Venice Revised seasonal operation, 05MAY17 – 04OCT17, sees 767-400ER operating for the month of July 2017 only (previous plan: 05MAY17 – 31JUL17), while the rest operated by -300ER
San Francisco – London Heathrow 24MAY17 – 05SEP17 UA930/949 787-9 replaces 777-200ER
San Francisco – Paris CDG eff 04APR17 Boeing 787-9 replaces -8. The 787-9 will now operate entire summer season (Previous plan: 772 05MAY17 – 28OCT17)

San Francisco – Seoul Incheon 747-400 operates entire S17 (Previous plan: 789 06SEP17 – 28OCT17)
Washington Dulles – London Heathrow 04APR17 – 04OCT17 UA918/919 operates with 787-9, replacing 777-200ER (6 of 7 weekly by 789 in April)
Washington Dulles – Madrid Revised 767-400ER operation, scheduled 24MAY17 – 31JUL17, replacing 757 (The previous plan, previously not reported, was: 24MAY17 – 05SEP17)
Washington Dulles – Paris CDG eff 04APR17 Boeing 787-9 replaces -8. The 787-9 will now operate entire summer season (Previous plan: 772 05MAY17 – 28OCT17)
Washington Dulles – Rome 01JUL17 – 05SEP17 Revised 777-200ER service to 9 weeks, instead of 16 weeks (05MAY17 – 05SEP17), replacing 767-400ER

Previously reported changes:
Chicago O’Hare – Dublin 01JUL17 – 05SEP17 Boeing 767-300ER replaces 757-200, 1 daily
Los Angeles – London Heathrow Service reduces from 2 to 1 daily
Newark – Athens Boeing 767-300ER operates entire S17, identical to S16 (Previous plan: -400ER operates 24MAY17 – 30JUN17)
Newark – Brussels 04APR17 – 23MAY17 Boeing 767-400ER replaces 777-200ER
Newark – Hamburg Service converted to summer seasonal operation, operating from 05MAY17 to 04OCT17, 1 daily 767-300ER
Newark – London Heathrow eff 04APR17 Increase from 5 to 6 daily
Newark – Newcastle Seasonal service cancelled in 2017
Newark – Oslo Seasonal service cancelled in 2017
Newark – Zurich Boeing 767-400ER operates entire S17 (Previous plan: 777-200ER operates 05MAY17 – 31JUL17)
San Francisco – Auckland eff 16APR17 Service converts from year-round to seasonal, no operation from 16APR17 to 28OCT17
San Francisco – Hong Kong eff 25MAR17 Boeing 777-300ER replaces 747-400
San Francisco – Osaka Kansai Revised Boeing 787 operations
09MAR17 – 23MAY17 Boeing 787-9
24MAY17 – 28OCT17 Boeing 787-8

San Francisco – Shanghai Pu Dong
UA857/858 eff 05OCT17 787-9 replaces 747-400
UA891/890 operates with 787-8 for entire S17, replacing -9 (Previous plan: -8 operates 24MAY17 – 05SEP17)

San Francisco – Tel Aviv Boeing 787-8 operates entire S17
San Francisco – Tokyo Haneda eff 09MAR17 Boeing 787-9 replaces 777-200ER. The 787 will operate for entire S17, instead of 772/789 in S16
Washington Dulles – Amsterdam Boeing 767-400ER continues operation on/after 26MAR17, replacing -300ER in S16
Washington Dulles – Geneva Boeing 767-400ER continues operation on/after 26MAR17, replacing -300ER in S16
Washington Dulles – Manchester Seasonal service cancelled in 2017
Washington Dulles – Sao Paulo Guarulhos Boeing 767-400ER continues operation on/after 26MAR17, replacing -300ER in NS16
Washington Dulles – Zurich Boeing 767-400ER operates entire S17 (Previous plan: 777-200ER operates 05MAY17 – 05SEP17)