How do I check if UA5738 has Starlink?

Pick your travel date above. United Airlines assigns the aircraft about 2 days before departure, and the answer then comes from that aircraft. Before that, you get Starlink odds from recent UA5738 flights, weighted to the latest.

How accurate is this?

We check each aircraft's Wi-Fi on united.com and match aircraft to flights using flight schedule data. Aircraft can be swapped before departure, so check again the day before you fly.

Does UA5738 have Starlink Wi-Fi?

Over 99% Starlink odds, weighted to recent UA5738 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

How the check works · Is Starlink Wi-Fi free?

Next UA5738 departures

SFO → FAT · Wed, Oct 21, 10:39 PM PDT
N106SY · E175
Starlink
SFO → FAT · Thu, Oct 22, 10:39 PM PDT
N204SY · E175
Starlink

UA5738 Starlink history

Based on 73 recent flights; Starlink found in 10 of 10 Wi-Fi checks since Mar 10, 2026 (last N202SY, Oct 1, 2026).

Aircraft seen on UA5738: Embraer E-175.

Routes UA5738 flies

SFO → FAT · 1h 16m
Seen 775 times · last seen Oct 21, 2026
Plan this route
SFO → SEA · 2h 29m
Seen 56 times · last seen Jun 21, 2026
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DEN → ICT · 1h 32m
Seen 45 times · last seen May 20, 2026
Plan this route
PHX → SFO · 2h 15m
Seen 37 times · last seen Aug 8, 2026
Plan this route

Other SFO → FAT flights

UA5652 UA5251 UA5271 UA5679 UA4739

Other ways to check

Know your tail number? Search it on the homepage.
Shopping on Google Flights? The free Chrome extension marks United flights that have Starlink.
See every United Airlines aircraft on the fleet page.

Questions

How do I check if UA5738 has Starlink?: Pick your travel date above. United Airlines assigns the aircraft about 2 days before departure, and the answer then comes from that aircraft. Before that, you get Starlink odds from recent UA5738 flights, weighted to the latest.
How accurate is this?: We check each aircraft's Wi-Fi on united.com and match aircraft to flights using flight schedule data. Aircraft can be swapped before departure, so check again the day before you fly.