How to Connect Your iPhone to a Smart TV in 5 Minutes

The fastest way: use AirPlay if your TV supports it

If your smart TV was made in the last five years and has AirPlay built in, you can mirror your iPhone screen or send video to the TV without any cables or extra equipment. AirPlay is Apple's wireless connection system, and it works with most newer Samsung, LG, Sony, and Vizio TVs — though some older models don't have it.

To check if your TV supports AirPlay, look in the TV's settings menu for "AirPlay" or "Apple AirPlay". If you find it, turn it on. Then on your iPhone, swipe down from the top-right corner to open Control Center, tap "Screen Mirroring", and select your TV's name from the list. Your iPhone screen will appear on the TV within a few seconds.

If your TV doesn't show up in the list, make sure your iPhone and TV are connected to the same Wi-Fi network. Restart both devices if they still won't connect.

Key Takeaways

AirPlay is the simplest method if your smart TV supports it — just open Control Center on your iPhone, tap Screen Mirroring, and select your TV.
If your TV doesn't have AirPlay, you can use an HDMI adapter cable to plug your iPhone directly into the TV's HDMI port.
Older TVs without AirPlay or HDMI ports may work with a streaming device like Apple TV, Roku, or Fire Stick that you plug into the TV.
Make sure your iPhone and TV are on the same Wi-Fi network when using wireless methods, or the connection won't appear.
If nothing works, check your TV's manual or settings to see what connection methods it actually supports.

Using an HDMI adapter cable if your TV doesn't have AirPlay

If your TV doesn't support AirPlay, the next simplest option is a wired connection using an HDMI adapter. You'll need a USB-C to HDMI adapter (if you have an iPhone 15 or newer) or a Lightning to HDMI adapter (for older iPhones). Both are sold at electronics stores and online for $20 to $40.

Plug the adapter into your iPhone's charging port, then connect an HDMI cable from the adapter to any HDMI port on your TV. Switch your TV to that HDMI input using the remote, and your iPhone screen will display on the TV immediately. This method works with every iPhone and every TV that has an HDMI port, so it's the most reliable fallback.

One thing to know: some adapters require power to work. If your screen doesn't appear after connecting, try plugging the adapter into a power outlet using a USB power adapter. Check the adapter's instructions to see if it needs power.

Using a streaming device if your TV has no HDMI or AirPlay

Older TVs sometimes have neither AirPlay nor HDMI ports. If that's your situation, you can use a streaming device like an Apple TV, Roku, Amazon Fire Stick, or Google Chromecast. These devices plug into your TV's available port (usually composite or component video) and connect to your Wi-Fi network.

Once the device is set up and connected to your TV, you can use AirPlay (on Apple TV) or the device's own casting method to send video from your iPhone to the TV. The setup process varies by device, but each one comes with instructions. This option costs $30 to $150 depending on which device you choose.

If you're not sure which streaming device to buy, check what ports your TV actually has. Look at the back of the TV for HDMI (the flat rectangular ports), composite (three colored round ports), or component (five colored round ports). The device you buy needs to match what your TV offers.

What to do if your iPhone and TV won't connect

The most common reason for connection problems is that your iPhone and TV are not on the same Wi-Fi network. Check your iPhone's Wi-Fi settings and make sure it's connected to the same network name as your TV. If your TV doesn't show a network name in its settings, it may not have Wi-Fi built in — in that case, a wired connection or streaming device is your only option.

If both devices are on the same network and still won't connect, restart both. Turn off your iPhone completely, wait 10 seconds, and turn it back on. Do the same with your TV using its power button or remote. Then try the connection again.

If you're using an HDMI adapter and nothing appears on the TV, make sure you selected the correct HDMI input on your TV remote. Most TVs have multiple HDMI ports, and you need to tell the TV which one to display. Look for a button on the remote labeled "Input", "HDMI", or "Source", press it, and select the port where you plugged in the adapter.

Controlling what appears on your TV

Once your iPhone is connected, you can choose whether to mirror your entire screen or send just video and audio from a specific app. If you're using AirPlay and want to send only music or video from one app instead of mirroring everything, open that app, look for an AirPlay icon (usually a triangle with a circle below it), and tap it to select your TV.

For screen mirroring, everything on your iPhone displays on the TV — including notifications and any apps you open. If you want privacy while the TV is on, turn off mirroring by opening Control Center again and tapping Screen Mirroring, then selecting "Stop Mirroring".

Connecting to a TV without Wi-Fi or modern ports

If your TV is very old and has no Wi-Fi, no HDMI, and no composite ports, you have limited options. The most practical choice is to buy a streaming device that works with whatever ports your TV does have, or to replace the TV with a newer model that supports standard connections.

Before you give up, check the TV's manual or look up the model number online to see exactly what it supports. Some older TVs have ports that aren't immediately obvious, and knowing what's actually there will help you find the right adapter or device.

Frequently Asked Questions

Do I need to pay for AirPlay or any app to connect my iPhone to my TV?

No. AirPlay is built into both iPhones and compatible smart TVs at no cost. You don't need to download anything or pay a subscription. If you're using an HDMI adapter, that's a one-time purchase, but the connection itself is free.

Can I connect my iPhone to a TV that's not on the same Wi-Fi network?

Not with AirPlay or wireless casting. Your iPhone and TV must be on the same Wi-Fi network to find each other. A wired HDMI connection works without Wi-Fi because it's a direct physical link, so that's your option if you can't connect to the same network.

Will connecting my iPhone to the TV drain the battery?

Wireless connections like AirPlay use some battery power, but not dramatically. If you're mirroring for more than an hour, consider plugging your iPhone in. Wired HDMI connections don't drain the battery any faster than normal use.

What if my TV is too old to have any of these connection methods?

The most practical solution is a streaming device like Roku or Fire Stick, which work with almost any TV that has at least one available port. These devices are inexpensive and handle the connection for you. Otherwise, you may need to consider upgrading to a newer TV.

Can I use my iPhone to control the TV after I connect it?

With AirPlay, you can control playback of video and music using your iPhone. For full TV control (changing channels, adjusting volume), you'll still need the TV remote. Some streaming devices have companion apps that let you control more functions from your phone.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.