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Data sourced from airline press releases, aviation databases, and community reports.

Airline logos are trademarks of their respective owners.

routes dataairlines export
Home/Airlines/STL–DEN
STLDEN

26 flights on this route

United Airlines has the strongest Starlink rating on St Louis (STL) to Denver (DEN) flights: likely. Passengers booking United Airlines on this route have a strong chance of flying on a Starlink-enabled aircraft.

Reverse direction: DEN → STL

Best-Rated Airline

United AirlinesRolling Out

UA1236 — Rating: Likely — B738

Fleet Coverage682 of 1,575 equipped43%

Source: United's Starlink tracker, as of Nov 7, 2026

45 aircraft independently verified

All Airlines on This Route

United AirlinesRolling Out

UA1236 — B738

We tracked 45 recent United Airlines flights between STL and DEN. 1 of them used an aircraft confirmed to have Starlink. The other 44 flew on aircraft we have not checked.

Likely
United AirlinesRolling Out

UA725 — B739

We tracked 45 recent United Airlines flights between STL and DEN. 1 of them used an aircraft confirmed to have Starlink. The other 44 flew on aircraft we have not checked.

Likely
United AirlinesRolling Out

UA1396 — B739

We tracked 45 recent United Airlines flights between STL and DEN. 1 of them used an aircraft confirmed to have Starlink. The other 44 flew on aircraft we have not checked.

Likely
United AirlinesRolling Out

UA333 — A319

Based on how many A319 aircraft at United Airlines have Starlink.

Likely
United AirlinesRolling Out

UA5620 — 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.

Likely
United AirlinesRolling Out

UA1380 — A320

We tracked 27 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.

Very unlikely
Southwest AirlinesRolling Out

WN2143 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN3766 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN2483 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN2423 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN2976 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN1452 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN2185 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN4838 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN2739 — B738

Based on how many 737-800 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN3314 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN3153 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN4616 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN4123 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN2140 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN1949 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN3769 — B737

We have no record of Starlink on any Southwest Airlines 737 (other variants) aircraft.

Very unlikely
Southwest AirlinesRolling Out

WN1890 — B737

We have no record of Starlink on any Southwest Airlines 737 (other variants) aircraft.

Very unlikely
Southwest AirlinesRolling Out

WN4122 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN3852 — B38M

Based on how many 737 MAX 8 aircraft at Southwest Airlines have Starlink.

Very unlikely
Southwest AirlinesRolling Out

WN2359 — B737

We have no record of Starlink on any Southwest Airlines 737 (other variants) aircraft.

Very unlikely

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