Starlink Flights
NewsBlog
Speed Test
Starlink Flights
Test your Starlink speed
News
Blog

Product

  • Search Flights
  • All Airlines
  • All Starlink Airlines
  • How to Check WiFi
  • WiFi Provider Comparison
  • Live Sightings
  • Starlink by Country
  • Report Sighting

Company

  • About
  • Contact

Legal

  • Privacy Policy

Guides

  • Daily Briefing
  • Best Travel Credit Cards
  • Best VPN for Inflight WiFi

© 2026 Starlink Flights. Not affiliated with SpaceX or Starlink.

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

Airline logos are trademarks of their respective owners.

routes dataairlines export
Home/Airlines/DEN–STL
DENSTL

30 flights on this route

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

Reverse direction: STL → DEN

Best-Rated Airline

United AirlinesRolling Out

UA1422 — Rating: Likely — A320

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

UA1422 — A320

We tracked 25 recent flights on this route. 1 of them used an aircraft confirmed to have Starlink. The other 24 flew on aircraft we have not checked.

Likely
United AirlinesRolling Out

UA1333 — B739

We tracked 30 recent United Airlines flights between DEN and STL. 1 of them used an aircraft confirmed to have Starlink. The other 29 flew on aircraft we have not checked.

Likely
United AirlinesRolling Out

UA1315 — B739

We tracked 30 recent United Airlines flights between DEN and STL. 1 of them used an aircraft confirmed to have Starlink. The other 29 flew on aircraft we have not checked.

Likely
United AirlinesRolling Out

UA3915 — B738

We tracked 30 recent United Airlines flights between DEN and STL. 1 of them used an aircraft confirmed to have Starlink. The other 29 flew on aircraft we have not checked.

Likely
United AirlinesRolling Out

UA4748 — 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

UA652 — A319

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

WN2378 — B738

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

Very unlikely
Southwest AirlinesRolling Out

WN2816 — B738

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

Very unlikely
Southwest AirlinesRolling Out

WN3159 — B738

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

Very unlikely
Southwest AirlinesRolling Out

WN1658 — B738

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

Very unlikely
Southwest AirlinesRolling Out

WN4721 — B738

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

Very unlikely
Southwest AirlinesRolling Out

WN2813 — B738

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

Very unlikely
Southwest AirlinesRolling Out

WN424 — B738

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

Very unlikely
Southwest AirlinesRolling Out

WN1965 — B737

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

Very unlikely
Southwest AirlinesRolling Out

WN2473 — B737

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

Very unlikely
Southwest AirlinesRolling Out

WN319 — B737

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

Very unlikely
Southwest AirlinesRolling Out

WN2981 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN4727 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN1654 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN1657 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN1655 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN3216 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN1656 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN670 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN4383 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN8825 — B737

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

Very unlikely
Southwest AirlinesRolling Out

WN5066 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN2776 — B737

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

Very unlikely
Southwest AirlinesRolling Out

WN1076 — B38M

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

Very unlikely
Southwest AirlinesRolling Out

WN4382 — B737

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

Very unlikely

Get notified when this route's Starlink rating changes

No spam. One email when coverage on DEN→STL updates.

Flying with Starlink WiFi?

Your connection isn't secured by default

Starlink inflight WiFi is fast but public. Anyone on the same network can see your traffic. NordVPN encrypts everything in one tap.

Get NordVPN →

Comparing VPNs for inflight use? Read our guide →

Disconnect your VPN briefly for speed tests, then reconnect.

Affiliate link: we may earn a commission at no cost to you.

📱

Landing in United States?

Local eSIM from esimzon. Instant activation, no contracts, works before you land.

Get an eSIM →

Affiliate link — we may earn a commission at no cost to you.