Weekend Flights
Find the cheapest round-trip flights for every weekend of the next 12 months from your airport.
Searches weekend flight prices from your departure airport to destinations worldwide. Shows the lowest round-trip price for each of the next 47 weekends with options for cabin class, nonstop flights, passenger mix, and time windows. Free tier covers basic searches; Pro tier unlocks advanced filters.
Try asking Muse: "Show me the cheapest weekend flights from my home airport for the next three months."
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Source: Found in the official MCP Registry (app.weekendflights/weekendflights) · First listed October 28, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 2 h ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://weekendflights.app/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Also use it in ChatGPT or Claude
Weekend Flights is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
Add it to ChatGPT
- 1
Open ChatGPT settings
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
- 2
Turn on developer mode
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
- 3
Create the connector
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
- 4
Use it in a chat
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
Add it to Claude
- 1
Open Claude settings
In Claude, open Settings, then Connectors.
- 2
Add a custom connector
Choose Add custom connector, give it a name, and paste the link.
- 3
Connect and use it
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://weekendflights.app/mcpWhat people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 435ms. Worked in 100% of checks over 30 days.
Screening · October 28, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 3
list_originsReturns the departure airports (IATA) that have at least one priced weekend calendar, with the count of priced destinations per origin. Start here to learn what cheapest_weekends can answer at once. weekend_prices works for any airport pair and searches live when needed.weekend_pricesEvery weekend of the next 12 months for one origin-destination pair, with the cheapest round-trip price per weekend and the time the price was observed ("as_of"). Cached prices answer at once; weekends not priced yet are searched live during the call, the way a page visit searchecheapest_weekendsThe cheapest weekends from one origin across every destination that has a calendar under these filters, sorted by price. Optional month filter (yyyy-mm). Takes the same filters as weekend_prices. This tool reads what is already priced; it does not search every destination. A destRecent checks
Link
https://weekendflights.app/mcpQuestions about Weekend Flights in Muse
How do I connect Weekend Flights to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Weekend Flights to help me. It is a free service with an MCP server at https://weekendflights.app/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is Weekend Flights working right now?
At the last check (October 29, 2026, 09:45 UTC) the endpoint was working, answering in 435ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Weekend Flights safe to connect to Muse?
It was screened on October 28, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can Weekend Flights do in Muse?
It exposes 3 tools, including list_origins, weekend_prices, cheapest_weekends. For example, you could ask Muse: "Show me the cheapest weekend flights from my home airport for the next three months."
Follow Weekend Flights
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Is this yours?
This listing was added from public sources (Found in the official MCP Registry (app.weekendflights/weekendflights)). If you build Weekend Flights, claim it to correct the details and get your badge.
Paste this on your site or README. It always shows the latest check.
<a href="https://musedirectory.ai/connector/weekend-flights"><img src="https://musedirectory.ai/badge/weekend-flights.svg" alt="Weekend Flights on musedirectory.ai" width="236" height="40"></a>