JetBlue (B6) airline code, fares and API for travel agents
- IATA B6
- ICAO JBU
- Hybrid
Search JetBlue (B6) fares
JetBlue airline codes
- IATA code
- B6
- ICAO code
- JBU
- Main hub
- New York (JFK)
- Alliance
- Not in a global alliance
- Airline type
- Hybrid
- Country
- United States
About JetBlue
JetBlue sits between the low-cost and full-service models. It is headquartered in New York, with its main base at John F. Kennedy Airport and further focus cities in Boston, Fort Lauderdale, Orlando and San Juan. Most of its flying is within the United States and to the Caribbean and Latin America, and it also crosses the Atlantic to a handful of European cities. Every aircraft has an economy cabin with extra-legroom rows, and selected transcontinental and transatlantic flights add Mint, its lie-flat business class. JetBlue is not a member of any of the three global alliances.
Agents and developers can look for JetBlue on IATA.co in two ways: the web booking portal or the flights API, both of which return live fares. JetBlue fares appear in your search results whenever our flight suppliers offer them for your route and dates. You pay from a prepaid balance held on your account. Because JetBlue sells several fare types, read the fare rules shown with each result before confirming a booking.
JetBlue airline codes explained
JetBlue uses the two-letter IATA airline code B6 and the three-letter ICAO code JBU. The IATA code B6 is the one shown on tickets, fare displays and booking screens, while the ICAO code JBU is used in air traffic control and flight planning.
JetBlue is a hybrid carrier, based in United States, operating mainly from New York (JFK). It is not part of a global airline alliance.
Booking JetBlue fares as a travel agent
Travel agents book JetBlue fares on IATA.co without their own IATA accreditation. Activate an agency account, top up a prepaid balance, then search live B6 fares in the booking portal: the price, baggage and fare rules are shown with each offer before you confirm, and the amount is deducted from your balance. JetBlue results appear whenever our flight suppliers return them for your route and dates, so what you can book follows live supplier content rather than a direct airline deal.
Search JetBlue (B6) through the flights API
Developers and agencies can run the same JetBlue search from their own site, app or back office through the IATA.co flights API. Filter a search by the carrier code B6 and read the fares back as JSON, then book from the same prepaid balance. See the flights API and the API docs for the full reference.
GET /api/v1/flights/search?origin=JFK&destination=DXB&date=2026-12-14&carrier=B6
Host: iata.co
Authorization: Bearer YOUR_API_KEY
HTTP/1.1 200 OK
{
"carrier": "B6",
"flights": [
{ "airline": "B6", "from": "JFK", "to": "DXB", "price": 148.20 }
]
}Example request and response. Carrier codes filter the search; the full reference is unlocked with your API key.
JetBlue at a glance
- Hybrid carrier based at New York JFK
- Focus cities include Boston, Fort Lauderdale, Orlando and San Juan
- Mint business class on selected transcontinental and transatlantic flights
- Not a member of Star Alliance, oneworld or SkyTeam
JetBlue (B6) questions
JetBlue's two-letter IATA airline code is B6, and its three-letter ICAO code is JBU. The IATA code is the one you see on tickets, timetables and booking screens.
JetBlue's ICAO code is JBU. ICAO codes are three letters and are used in air traffic control and flight planning, while the two-letter IATA code B6 is used in ticketing and reservations.
Yes. On IATA.co you book JetBlue fares through the platform from a prepaid balance, so you do not need your own IATA accreditation. JetBlue fares appear in your results whenever our flight suppliers offer them for your route and dates.
It depends on what our flight suppliers return. Whenever JetBlue content — including NDC fares — is offered by a connected supplier for your route and dates, it appears in your B6 search results and can be booked from your balance or through the flights API.
JetBlue fares appear in your search results whenever our flight suppliers offer them for your route and dates. You can search in the booking portal or through the flights API and pay from your prepaid balance.
Yes, JetBlue operates transatlantic flights from the US East Coast to a small group of European cities. Exact routes change by season, so run a live search for your dates.
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Activate your account, top up when you are ready, and build on the sandbox API from day one.
- Sandbox API included
- Prepaid balance
- Bearer keys, server-side only
- 60 requests a minute per key