Flying Blue customer service number — complete practical guide

Flying Blue is the loyalty program for Air France–KLM and allied partners. If you need direct help with award bookings, mileage credit, account security or elite status, the fastest reliable route is the program’s customer service phone channel. This guide explains where to find the correct number, what to expect when you call, the documents and details you should have ready, alternatives to calling, and realistic timelines and fees so you can solve problems efficiently.

Where to find the official Flying Blue customer service number

The single authoritative source for the correct phone number for your country or language is Flying Blue’s own Contact page at https://www.flyingblue.com/en/contact. That page lists country-specific call centres, open hours and alternative channels (email, web form, social media). Because numbers and opening times change by market and season, always confirm the number for your country on that page immediately before calling.

In many countries Flying Blue customer service is handled through the Air France or KLM contact centres; calling the Air France or KLM reservations line and choosing the Flying Blue/Menu option will connect you. For example, in the United States many members use the Air France or KLM U.S. reservation numbers (search the contact page for the exact, current number for your state). Expect regional routing — the line you call may route to a local language desk or to a central European team outside your time zone.

Country-specific numbers (examples and verification)

Because phone numbers change, I provide examples you can use as starting points and a recommended verification step. Example lines that commonly serve Flying Blue members (verify on flyingblue.com before dialing):

• United States examples: call the Air France or KLM U.S. reservation desks (commonly listed on the Flying Blue contact page). Typical U.S. reservation numbers you may see are the Air France U.S. reservations and the KLM U.S. reservations lines — use the country-specific contact page to obtain the live number and hours.
• Netherlands/Europe: KLM customer service desks often handle Flying Blue issues in Dutch/English; check KLM’s contact numbers on flyingblue.com or on klm.com for up-to-date lines and local opening hours.
• France/Global: Air France contact centres handle many Flying Blue queries in French and English; always confirm the correct non-geographic or local number on the official Flying Blue Contact page rather than relying on third‑party listings.

Why verify? Numbers and hours can be updated at short notice (holiday seasons, strikes, pandemic-era changes). The Contact page also lists any callback options or scheduled maintenance that might affect phone availability. If you rely on a third-party number found by search engines, cross-check with flyingblue.com before calling.

What to have ready before you call

To resolve issues on a single call, prepare the following items and information. The agent will ask for specific identifiers; having them ready shortens hold time and avoids follow-ups.

• Flying Blue membership number and account email; last 6 digits of a recent e-ticket or booking reference (PNR) and the flight date(s) — essential for mileage credit or award ticket modifications.
• Digital or paper boarding passes, purchase receipts, fare class (if available), and any partner number (e.g., Delta, Kenya Airways) if the flight was on a partner airline — attach these if you later upload documents to the Flying Blue web form.
• Personal ID used for travel (passport number and expiration), the credit card used for the booking (last 4 digits), and a clear description of the desired outcome (refund, miles posting, reissue, award change) including acceptable deadlines.

Useful tip: take a photo or screenshot of your membership page showing tier and recent activity before calling; if a security check requires identity verification, this speeds the process. If you’re calling about missing miles from a flight up to 12 months old, note the ticket number and date — many programs allow retroactive credit claims up to 6–12 months depending on the partner.

What to expect on the call — times, fees, and resolution windows

Typical call-centre hours for Flying Blue are business-hours local to the market and often extend to evenings; some markets offer 7-day coverage. Hold times vary: off-peak hours (weekday mornings local time) usually have the shortest waits. If call volumes are high, use the callback option when offered — the system retains your place instead of requiring you to stay on hold.

Resolution timelines: simple account updates and balance checks are immediate. Mileage investigations for partner flights typically require documentation and can take 7–30 calendar days to complete; more complex investigations (interline partner claims) may take up to 60 days. Refunds to the original payment card usually post within 7–30 days depending on the bank and card type; if a refund is required after an award reissue, the agent will advise any Flying Blue-specific reissue fees or tax charges before proceeding.

Escalation and alternatives to calling

If the phone route stalls, use these escalation and alternative channels in this order: (1) submit the official web form on flyingblue.com/contact with scanned documents, (2) use the secure message option within your Flying Blue account, (3) message Air France or KLM on their verified social channels (Twitter/X or Facebook) with your membership number — these often trigger a faster supervisory review. Keep a time-stamped record of every interaction (agent name, reference number) to use in escalation.

For urgent airport-day issues (check-in, boarding problems, baggage), contact the local Air France/KLM airport operations desk — the phone numbers for airports are available on the carrier pages (airfrance.com / klm.com) and are the right channel for same-day operational problems versus membership/account-only issues.

How to contact Flying Blue by phone?

If you want to book, change or cancel an Air France ticket booked with miles through the Flying Blue loyalty program, dial 1-800-375-8723.

Where is the Flying Blue number?

Log in to Your Flying Blue Account: If you’ve previously registered for an online account with Air France Flying Blue, simply head to their website and log in. Once you’re in your account dashboard, your frequent flyer number should be prominently displayed.

How to contact someone when their phone is on flight mode?

No, you can’t remotely override Airplane Mode. If the person still has WiFi enabled and is connected to WiFi, you may be able to reach them through email or iMessage. Or possibly even FaceTime.

What number is 1 800 237 2747?

Or by calling 800-237-2747. We provide unaccompanied passenger service for children ages 5 through 14.

What is the phone number for Airblue customer service?

111-247-258
Simply log in to your account online or call us at 111-AIR-BLUE (111-247-258) and one of our representatives will be glad to assist you.

How to contact KLM in the US?

(800) 618-0104KLM / Customer service
Providing real-time flight status information via a toll-free telephone number (1-800-618-0104), and on klm.com via Flight Status . Providing consistent and timely updates on the status and known causes of delayed, cancelled, or diverted flights through our gate agents and flight crews.