How do I check if UA3874 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 UA3874 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 UA3874 have Starlink Wi-Fi?

About 46% Starlink odds, weighted to recent UA3874 flights. A firm answer comes about 2 days before departure, once the aircraft is assigned.

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

UA3874 Starlink history

Based on 26 recent flights; Starlink found in 1 of 13 Wi-Fi checks since Jun 13, 2026 (last N37255, Jun 25, 2026).

Aircraft seen on UA3874: Airbus A319, Boeing 787-10, Boeing 737 MAX 9, Airbus A320.

Routes UA3874 flies

MLB → EWR · 2h 20m
Seen 4 times · last seen Oct 14, 2026
Plan this route
ORD → RFD · 57m
Seen 2 times · last seen Oct 17, 2026
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RFD → IAD · 1h 44m
Seen 1 time · last seen Oct 7, 2026
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DEN → AMA · 1h 21m
Seen 1 time · last seen Oct 3, 2026
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Other MLB → EWR flights

UA3887 UA3895 UA3892 UA3871 UA3877 UA3885 UA3898 UA3873

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 UA3874 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 UA3874 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.