Agent
Discoverability

A2b

Flight fares on thousands of routes, each with the day it was seen, and where friends in different cities can meet cheapest. Not live prices. No key.

View in the Claude registry
Integration details

Description

Read-only flight fares for AI assistants: the cheapest fares a2bflight has seen on thousands of routes, one-way and round trip, each with the day it was seen. **Cached, not live prices** — each fare links to its route page on a2bflight.com, where the seller shows today's price. **Tools** - `find_airports`: turn a city name into IATA codes, or list airports near a point - `cheapest_routes`: the cheapest fares from an origin (or into a destination), filtered by max price and month - `route_fares`: one airport pair by date and month, one-way and round trip - `where_to_meet`: where 2 to 8 people from different cities can meet cheapest — a weekend, each person's fare, the total, and a link to the group's page with everyone filled in - `meet_link`: the group's page for a place they already picked, on a weekend with fares for everyone No auth, no key. Try: "Cheapest flights from Bangkok next month" · "What does New York to Lisbon cost in November?" · "I'm in New York and my friend is in London — where can we meet cheapest?"

Integration type
Connector
Verification status
Community connector
Platform
Claude
Category
Travel & Hospitality

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Flight Search & Booking

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Access
No account required
First tracked
2026-10-16
Tool count
5
Market
US
Agent DiscoverabilityClaude Discoverability Score

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Primary Subcategory
11 scoredVerified connectors by score · Community connectors A–Z
Primary Subcategory
1Otto Travel60/100
2Expedia60/100
3SlickTrip57/100
4lastminute.com46/100
5eDreams33/100
—A2bPending VerificationGet notified
—Airfare BrainPending VerificationGet notified
—Alice FlightsPending VerificationGet notified
—AwardWingsPending VerificationGet notified
—Cheap Flights AlertPending VerificationGet notified
—EasygroupflightsPending VerificationGet notified
—Fare DealsPending VerificationGet notified
—FlightBytePending VerificationGet notified
—FlightSeatMapPending VerificationGet notified
—Fly Frugal - Customized Itineraries and Cheap/Budget Friendly FlightsPending VerificationGet notified
—FlyScout flight dealsPending VerificationGet notified
—GateCastPending VerificationGet notified
—Inbin PulsePending VerificationGet notified
—JumpseatPending VerificationGet notified
—SeatCompare.aiPending VerificationGet notified
—seats.aeroPending VerificationGet notified
—Trip CaptainPending VerificationGet notified
—Uçak Bileti - PraticketsPending VerificationGet notified
—WegoPending VerificationGet notified
Tools

5 tools agents can invoke

Recommended guideHow to get your Claude Connector organically discoveredFollow the practical steps agents use to find, shortlist, and choose your Connector.Read guide
FAQs

A2b Claude Connector FAQ

How the directory, categories and Discoverability Score work.

Read the methodology
How do I improve A2b's Claude Connector discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are A2b alternatives on Claude?

As of 2026-11-02, A2b competes with Otto Travel, Expedia, SlickTrip, lastminute.com, eDreams, LetsFG | Book the best flights or hotels, Turkish Airlines, Kiwi.com and 21 more in Claude Flight Search & Booking, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.