KLM guide to request a tax refund on an unused ticket
If you did not take your KLM flight, you cannot always recover the full ticket price, especially if it is non-refundable. However, KLM recommends requesting a refund even with a non-refundable ticket, since a passenger who did not board can potentially recover the unused airport taxes. The guide helps you prepare a clear request and distinguish the taxes from the ticket price.
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If you did not take your KLM flight, you cannot always recover the full ticket price, especially if it is non-refundable. However, KLM recommends requesting a refund even with a non-refundable ticket, since a passenger who did not board can potentially recover the unused airport taxes. The guide helps you prepare a clear request and distinguish the taxes from the ticket price.
The handbook to prepare your KLM tax refund request
What is the KLM tax refund guide?
The KLM tax refund guide is a digital guide designed to help travelers prepare, on their own, a request for a refund of the unused airport taxes linked to an unused KLM ticket. It is not a claims service handled on your behalf.
Who is this guide for?
- ✓bought a KLM ticket
- ✓did not take their flight
- ✓missed their flight
- ✓have a non-refundable ticket
- ✓have a flight that has already happened
- ✓want to request the unused airport taxes
- ✓do not know what to write to KLM or their agency
- ✓want to avoid a request that is too vague
This guide is not intended for cases of a flight cancelled by KLM, a heavily delayed flight, lost baggage or passenger compensation. Those situations fall under other KLM pages.
KLM states that the refunded amount depends in particular on the itinerary, the travel class and the ticket type. KLM also lets you request an online refund for unused paid options (seat, baggage, Wi-Fi), but this procedure is separate from the airport tax request.
Key facts for the KLM guide
| Airline concerned | KLM |
| Request targeted by this guide | Unused airport taxes |
| Full ticket refund | Depends on the itinerary, class and ticket type |
| Paid options | Separate procedure possible |
| Request made on your behalf | No |
| Refund guaranteed | No |
| KLM credentials requested | No |
KLM guide pricing
Secure payment · Instant access · No subscription
What you get after purchase
What the KLM guide helps you avoid
What the guide does not do
The KLM guide does not make the request on your behalf. You use the guide to prepare and send the request yourself. It does not:
- ✕automatically send your request to the airline
- ✕log into your airline account
- ✕negotiate with the airline
- ✕guarantee a refund
- ✕refund the full ticket price
- ✕automatically recover paid options
- ✕provide personalized legal advice
- ✕manually track your case
Before buying the KLM guide
Ideally, check that you have the following information ready:
| Useful information | Why it matters |
|---|---|
| Passenger full name | Identify the person concerned |
| KLM booking reference | Find the booking |
| Flight number | Identify the unused flight |
| Flight date | Check whether the flight has already happened or not |
| Email used for the booking | Find the confirmations |
| Proof of booking | Support the request |
| Detail of the price paid | Identify any taxes and fees |
| Purchase channel | Know whether to contact the airline or an agency |
Common case: KLM ticket bought via an agency or an OTA
If you bought via Opodo, eDreams, Expedia, Booking, Trip.com or another platform, the request may need to go through the agency that issued the ticket.
Search on your own or use the KLM guide?
| Option | Advantages | Limits |
|---|---|---|
| Search on your own | Free | Scattered information, risk of mistakes, wasted time |
| Contact customer service unprepared | Simple at first | Risk of a generic reply or an incomplete request |
| Use this guide | Structured procedure, message template, checklist | Does not guarantee a refund |
| Go through an agency for an OTA ticket | May be necessary | Possible fees, variable timelines |
Independent site, not affiliated with KLM
Flight Tax Refund is an independent site. The site is not affiliated with KLM, is not endorsed by KLM and does not act on behalf of KLM. Our guides are practical informational resources. They do not constitute personalized legal advice and do not guarantee that you will obtain a refund. The decision depends on KLM, any agency involved, the ticket, the country of departure, the taxes actually paid, the purchase channel and the applicable conditions.
In summary
- ✓If you did not board your KLM flight, you can potentially request a refund of the unused airport taxes.
- ✓A full ticket refund depends on the itinerary, the travel class and the ticket type.
- ✓Unused paid options fall under a separate procedure.
- ✓If you bought via an agency or OTA, the intermediary may be the correct contact.
- ✓No refund is guaranteed.
Frequently asked questions about the KLM guide
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Buy the KLM premium guide and prepare your request step by step.
Useful sources
- klm.com: "Cash refund" page and unused airport taxes
- klm.com: "How to cancel your flight and extra options"
- klm.com: "Refunds for extra options"
- klm.com: "Refund and compensation"