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Airport WiFi · Miami
Is Miami Airport WiFi safe?
What the Miami International Airport (MIA) WiFi is called, what its sign-in page asks for, and how to check it before you trust it.
Miami Airport’s network, “MIA-WiFi”, is free with ads and run with Boingo. It is fine for everyday browsing if you join that exact name and choose the free option without entering card details. Use HTTPS, and check the network or use mobile data before banking.
The official MIA WiFi network
| Network name | MIA-WiFi |
|---|---|
| Cost | Complimentary with advertising; paid “uninterrupted” tiers are priced on the official page |
| Provider | Boingo (linked from the official page) |
| Coverage | “All indoor public areas” of the airport |
| Sign-in | Join the network, open a browser, and the “Wireless Internet Access welcome page” appears |
| Help | (800) 880-4117 (listed on the official page) |
Source (official airport page): Miami International Airport
What the sign-in page should ask for
MIA’s free access comes with advertising; paid tiers remove the ads. Choosing the free option should never need a card. If you do pay, check that the page belongs to Boingo or the airport before typing card details.
Rule of thumb for any airport: a WiFi sign-in page may ask you to accept terms, watch an ad or enter basic contact details. It should never ask for a card number, your email password or a bank login.
Lookalike networks
The official name is MIA-WiFi. Miami Airport Free WiFi, MIA Free or MIA_Guest are not the published name.
Copycat networks (“evil twins”) work by broadcasting a name that looks trusted, sometimes with a stronger signal than the real one. CISA advises confirming the name of a public hotspot before you use it, so if two similar names appear, ask staff or check the airport’s website.
A 5-step check at MIA
- Join exactly
MIA-WiFi— not a similar name, and not one that appeared after you arrived at the gate. - Complete the sign-in page and look at its address: the airport or its WiFi provider, ideally over HTTPS.
- Use apps and sites over HTTPS. If a site you know suddenly shows a certificate warning, stop.
- Keep banking and work logins for a network you have checked, or use mobile data or your company VPN.
- Turn off Auto-Join for this network before you leave, so your phone doesn’t silently rejoin a lookalike later.
Frequently asked questions
What is the Miami airport WiFi called?
The official page names the network “MIA-WiFi”.
Is Miami airport WiFi free?
Yes, with advertising. The page also lists paid uninterrupted tiers for people who want no ads.
Who runs Miami airport WiFi?
The official page links to Boingo and lists (800) 880-4117 for help.
