Starlink Keeps Dropping? How to Fix an Unstable Connection

First, measure the drops — don't guess

Before changing anything, get an objective picture of how often and how badly the connection drops. Two tools do this well. The first is a continuous ping run on Ethernet, so you are testing the Starlink link and not your WiFi: on Windows run ping -t 8.8.8.8 in Command Prompt, and on macOS or Linux run ping 8.8.8.8 in Terminal, then press Ctrl+C after a few minutes to read the summary. Steady replies with only rare, short gaps mean the link is stable; repeated timeouts confirm real drops.

The second is the Starlink app's Statistics screen, which logs each outage and labels its reason — Obstructed, No signal received, Searching, or a network issue. That label is the single most useful clue you have, because it points you straight at the cause. Run our speed test alongside these to catch the rising ping and jitter that usually travel with an unstable link. For the full checklist of Starlink issues, our top 10 troubleshooting guide is a good companion to this page.

What causes Starlink to keep dropping (in order of likelihood)

1. Obstructions.A blocked sky view is the most common cause of repeated drops. Trees, rooflines, poles, and even a nearby branch that clips the edge of the field of view force extra handoffs and outages. The app's obstruction map shows exactly where the sky is being blocked; if it flags anything, that is almost certainly your problem. Check it with our obstruction checker and read the obstruction guide for placement fixes.

2. Normal satellite handoffs.Starlink is a moving network, and it hands your connection between satellites frequently. Very short interruptions during those handoffs are expected and are not a fault — they are the price of a low-orbit network. If your only “drops” are sub-second blips that never disrupt a call or a stream, the connection is behaving normally.

3. Overheating. In direct sun and high ambient heat the dish can reach a protective temperature limit and go offline until it cools, which the app reports as a thermal or high-temperature state. If your drops cluster in the hottest hours and clear in the evening, heat is a strong suspect. Give the dish airflow and avoid a fully enclosed, sun-baked mounting pocket.

4. Cable and connector faults. A damaged Starlink cable, a loose seat at the dish or router, or a connector that has taken weather can all cause intermittent drops. Inspect the full run for kinks, chew marks, and water ingress, and reseat both ends firmly.

5. WiFi, not the satellite.Much of what feels like “Starlink dropping” is really local WiFi dropping. Prove which it is by testing on Ethernet: if a wired continuous ping is stable but WiFi devices keep losing connection, the problem is your wireless network — router placement, interference, or range — not the dish.

6. Router conflicts and double-NAT. If you run a third-party router behind the Starlink router, two routers handing out addresses can cause instability. Put the Starlink router into bypass mode so a single router manages the network, and reboot both so they come up cleanly.

7. Power. A loose power connection or an undersized or faulty power path can make the dish reboot intermittently, which looks exactly like the connection dropping. Confirm the power cable is seated and the outlet is solid.

Fix it in order

Work from most to least likely so you do not waste effort. First, clear the sky view: act on anything the obstruction map flags and raise or relocate the dish for a wide, clean view. Second, rule out heat if drops track the hottest hours — improve airflow and shade the mount. Third, isolate WiFi by testing on Ethernet; if WiFi is the culprit, improve router placement or add a mesh node. Fourth, reboot and check bypass mode so two routers are not fighting. Fifth, inspect the cable and reseat both ends. Re-run the continuous ping after each change so you can see whether it actually helped.

Drops vs. slow speeds — don't confuse them

Two different problems get lumped together. A drop is a loss of connectivity: timeouts on a continuous ping, or an outage logged in the app. A slowdown is staying connected but getting less throughput, which on congested cells is how deprioritized Standard service behaves during busy hours. Fixing congestion is about time-of-day speed and plan choice; fixing drops is about outages and packet loss. If your real issue is packet loss on calls and games, our packet loss guide covers how to measure and fix it.

When it is time to contact support

If a wired continuous ping still drops with a clear sky view, the app logs outages that are not obstruction-related, and you have already rebooted, checked the cable, and confirmed bypass mode, the problem may be the hardware or the cell. Capture your before-and-after tests and the app's outage log, then open a Starlink support ticket with that evidence — a clean sky view plus a wired test that still fails is the strongest case you can make.