How do I check if UA3903 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 UA3903 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 UA3903 have Starlink Wi-Fi?

About 8% Starlink odds, weighted to recent UA3903 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

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

UA3903 Starlink history

Based on 29 recent flights; Starlink found in 0 of 2 Wi-Fi checks since Jun 16, 2026.

Aircraft seen on UA3903: Boeing 767-300ER, Boeing 737 MAX 8.

Routes UA3903 flies

YEG → DEN · 2h 47m
Seen 2 times · last seen Oct 14, 2026
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LAS → IAH · 3h 7m
Seen 2 times · last seen Oct 3, 2026
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RDU → ORD · 2h 24m
Seen 5 times · last seen Aug 12, 2026
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BNA → DEN · 2h 56m
Seen 5 times · last seen Aug 10, 2026
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Other YEG → DEN flights

UA1522 UA2338 UA475 UA1092 UA2084 UA2651 UA517 UA2376

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 UA3903 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 UA3903 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.