YV3989 — Rating: Very likely — E75L
Source: United's Starlink tracker, as of Nov 7, 2026
45 aircraft independently verified
YV3989 — E75L
This flight number belongs to another carrier, so we don't rate it here.
OO5758 — E75L
This flight number belongs to another carrier, so we don't rate it here.
UA410 — B737
Based on how many 737 (other variants) aircraft at United Airlines have Starlink.
UA5427 — E75L
Our records show Starlink on all of United Airlines' E175 aircraft, the type scheduled on this route. We have not yet tracked a flight on this route.
UA6187 — E75L
Our records show Starlink on all of United Airlines' E175 aircraft, the type scheduled on this route. We have not yet tracked a flight on this route.
UA4024 — E75L
Our records show Starlink on all of United Airlines' E175 aircraft, the type scheduled on this route. We have not yet tracked a flight on this route.
UA4054 — E75L
Our records show Starlink on all of United Airlines' E175 aircraft, the type scheduled on this route. We have not yet tracked a flight on this route.
UA5841 — E75L
Our records show Starlink on all of United Airlines' E175 aircraft, the type scheduled on this route. We have not yet tracked a flight on this route.
UA589 — B738
We tracked 115 recent United Airlines flights between SAT and IAH. 3 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 112 flew on aircraft we have not checked.
UA2638 — B39M
We tracked 115 recent United Airlines flights between SAT and IAH. 3 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 112 flew on aircraft we have not checked.
UA2095 — B39M
We tracked 115 recent United Airlines flights between SAT and IAH. 3 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 112 flew on aircraft we have not checked.
UA1609 — B738
We tracked 115 recent United Airlines flights between SAT and IAH. 3 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 112 flew on aircraft we have not checked.
UA2658 — B739
We tracked 115 recent United Airlines flights between SAT and IAH. 3 of them used an aircraft confirmed to have Starlink, several confirmed by passenger speed tests. The other 112 flew on aircraft we have not checked.
UA469 — B738
We tracked 12 recent United Airlines flights on this route. None of the aircraft have been individually confirmed, so this rating uses United Airlines' published Starlink share for those aircraft types.
UA404 — B39M
We tracked 26 recent United Airlines flights on this route. None of the aircraft have been individually confirmed, so this rating uses United Airlines' published Starlink share for those aircraft types.
UA497 — A320
We tracked 33 recent United Airlines flights between SAT and IAH. None of the aircraft have been individually confirmed, so this rating uses United Airlines' published Starlink share for those aircraft types.
UA515 — A320
We tracked 33 recent United Airlines flights between SAT and IAH. None of the aircraft have been individually confirmed, so this rating uses United Airlines' published Starlink share for those aircraft types.
UA1282 — A319
We have no record of Starlink on any United Airlines A319 aircraft.
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