If you manage a team of frequent flyers, or are one yourself, you’ve probably accumulated some travel credits as compensation for disruption. 

In 2024 alone, 8 out of 10 business travellers reported some form of travel delays during a work trip. Many regions, such as the EU, offer robust passenger protection for flight delays and cancellations. In others, like the US, it’s up to the discretion of the airline – and when business travellers need to make their own changes to an existing ticket, booking terms may not always permit a cash refund. 

In cases like these, flight credits could be offered by airlines in lieu of direct refunds for cancellations and delays. These travel credits can be banked and used to pay for future flights.

What’s important to understand is that each carrier has its own redemption rules and restrictions when it comes to flight credits. And without adequate tracking systems in place, credits can expire before you get a chance to use them. 

We’ll cover how airline travel credits work below, as well as give some tips to help you prevent lost value.

What is a travel credit?

Travel credits can be used to cover the cost of hotels or flights. For example, flight credits can be exchanged for future flights up to the full value of the original ticket. They are issued and held with the airline according to its own terms and conditions. That means expiration dates and transferability rules will vary by carrier, which is something to verify before using banked credits for any future business travel bookings. 

Unlike reward programmes that allow for things like seat upgrades or other airline rewards, travel credits are attached to the original ticket and fare conditions. 

Why are travel credits issued?

Travel credits are typically issued when passengers are impacted by any type of service disruption and the booking conditions don’t permit a cash refund. Instead, a credit is offered as compensation. In the case of flights, this type of disruption could be caused by things like:

  • Bad weather
  • Engineering and maintenance issues
  • Crew issues
  • Power outages

Credits are often proportional to the level of inconvenience. For flight cancellations, you should receive a full-value credit. For shorter delays, you may only receive a proportional portion of the ticket’s value. Some airlines will offer flight credits to make up for inconveniences like lost luggage or poor inflight service. 

Flight credits can also be initiated by the passenger. When you cancel the original flight due to changes in business plans, airlines might issue travel credits. Instead of a refund, you can choose to receive credit that can be used towards a substitute booking.  

How do travel credits for flights work?

An airline credit is attached to the original ticket number and fare conditions. That means you can only use it to purchase a replacement flight on the same airline or partner network. 

Flight credits have expiry dates that usually range from 12 to 24 months, though this will also vary by carrier. 

What are the types of flight credit?

Here are a few of the different approaches to travel credits you might encounter:

  • Cash value: Credits are equal to the cash value of the original business flight. If you rebook a new flight that costs less, remaining credits are kept in a residual balance with the airline. If the new flight costs more, you’ll need to pay the difference. 
  • Ticket-for-ticket exchange: This type of credit can only be used to exchange your old ticket for another. If the new flight’s cheaper, you lose the residual value rather than banking it. 
  • Trip-for-trip exchange: The most restrictive form of flight credit, trip exchanges require that your credit be used on the original itinerary. That means you can only use credits to book a flight on the same route, including departure airport, destination, and connections. 

How long do travel credits last? 

Most credits expire within one to two years. A credit’s expiration date will mean one of two things:

  • Book-by date: the deadline for booking a new flight
  • Travel-by date: the deadline for completing travel

Always verify the credit’s terms and conditions to find out which type of expiration date you’re working with. If this isn’t clear on the information you received with your credits, then be sure to confirm this on the airline’s site, or by getting in touch with their customer support team.

If your credits are about to expire and you don’t need the flight credit for immediate business travel, there are a few courses of action to take depending on the airline’s regulations. 

  • Call the airline’s customer service line to request an extension. 
  • Book a refundable flight and then cancel to receive a new credit and expiration date.

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Putting credits to work: how to use your flight credit

Here’s how to use airline credits to purchase business flights. 

Step 1: Locate your credit

To start, locate the credit in your online airline account.

Some airlines, like United, have travel credit finders to make it easier. Enter the business traveller’s last name and original booking number to locate any associated flight credits. 

Step 2: View credit details

Once you’ve found the credit, check the expiration date to find out if it’s a book-by or travel-by deadline. You should also be able to see the credit’s amount and reference number, along with any booking terms and conditions.

Step 3: Book a new flight

Shop for your business travel flight as you normally would, whether it’s directly through the airline website or a platform like Tripeden.com for Business. When using an aggregator, be sure to limit the search to the applicable airline. 

You’ll need to sign into the airline account to view flight credits at checkout. From there, you’ll be able to pay with travel credit, and add a separate payment method to cover any remaining balance. And if you don’t have an airline rewards account, you can also enter your travel credit reference number manually. 

What happens if you don’t use the full credit?

In most cases, the remaining credit balance will stay in your account, or the airline will reissue the remaining credit with a fresh reference number and expiration date. However, if you’re using a ticket-for-ticket or trip-for-trip type of credit, you will lose any remaining balance. 

Flight credit examples: what are different airline rules?

Before you book, you may want to check that your airline has policies in place around airline credit, as not all of them do. 

KLM

KLM uses travel vouchers to refund customers for trips that don’t go as planned. They may:

  • Be used by the voucher holder and anyone travelling with them as per the original booking
  • Vouchers may be refundable (where the money is sent to your bank account) or refundable, where it must be used to book a future flight
  • KLM travel vouchers are valid on KLM, Delta, Air France, or Virgin Atlantic flights
  • Non-refundable vouchers must be used within 12 months from their date of issue

Lufthansa 

Lufthansa’s Flight Value Vouchers can be used to book future flights and must:

  • Be booked online
  • By used within 3 years of the original flight being cancelled 
  • Be accessed on their site by creating a Lufthansa profile
  • Be used to book a flight from the same departure location as the original flight

Some other key features of these vouchers include:

  • They can’t be used to pay for extras such as baggage or seat selection
  • You can request a standard refund if you’re unable to use your voucher

British Airways

From September 2025, British Airways will only offer standard refunds rather than travel credit or flight vouchers. In the case of missed/delayed connecting flights, you’ll be automatically booked onto the next available flight (provided this connecting flight was with British Airways). 

Vueling

Vueling offers Flight Credit for several reasons:

  • You choose to fly at a different date
  • Your flight is disrupted

The Flight Credit for this budget airline is only offered if you selected a Flex or ‘Fly Grande’ bundle when you originally booked and is surprisingly flexible, letting you:

  • Cancel your flight up to 48 hours before your flight
  • Use your Flight Credit up to 18 months after your original flight date
  • Pay for extras like baggage on new bookings
  • Rebook a new flight for any date and any destination, for yourself or others

However, you can’t combine Flight Credit from different cancellations to reach a higher total.

Turkish Airlines

Turkish Airlines’ Passenger Rights makes no mention of flight credit and outlines:

  • No compensation is available for flight disruptions caused by weather, natural disasters, security risks, unforeseen issues with flight safety, strike, or political unrest
  • Refunds may be given when flights are diverted, overbooked or cancelled

Customers are advised to get in touch with Turkish Airlines directly to see what can be offered in each circumstance. 

United Airlines

If you cancel your United flight or switch to a less expensive one, you may receive Future Flight Credits

  • Credits can be used to purchase United, United Express, and partner-operated flights
  • Flights must be purchased on United’s own website or app
  • Credits are typically valid for one year
  • Airline credits are non-transferable
  • Future flight credits have travel-by dates, meaning the trip must begin before the listed expiration date

Credits may be used to purchase some non-ticket items, such as Economy Plus seating. However, this must be done at the time of booking rather than as a separate upgrade.

Emirates Airlines

If you’re flying for business on Emirates and are due a refund, you may receive a credit note in the form of an Electronic Miscellaneous Document (EMD), sent to your email address. 

  • Credit notes are valid for one year from date of issue
  • Credits can be used to pay for future Emirates flights

Emirates will also exchange credit notes for a cash refund if preferred. Simply fill out the online refund request form

How to get the best value from flight credits

If you’re a travel manager tasked with ensuring trips stay within budget, you’ll want to find ways to maximise the value of any banked travel credits before they expire. Here are a few tips that can help:

  • Read terms and conditions carefully to find out if expiration dates are travel-by or book-by
  • Find out if flight credits can be transferred between business travellers in your organisation
  • Use higher-value credits to purchase multiple cheaper flights, if permitted
  • For credits that don’t hold residual value after use, look for like-for-like itineraries that match the original business booking, on the same airline and destination
  • Opt for refunds rather than credits for added flexibility
  • Book a new flight with fee-free changes and then shift dates later

How to automate and track air travel credits

Manually hunting down credits from each carrier is time-consuming and tedious. For businesses with frequent flyers, it’s a good idea to create an organised system to track all credits in one place.

All-in-one travel management solutions give full visibility over flights. For example, Tripeden.com for Business has partnered with Traxo to provide real-time corporate travel data. Companies can view business travel bookings in one place, no matter which platform the employees use to book their flights. 

By automatically extracting data from travel confirmation emails, you can create a central database of booking details including travel credits. This should show pertinent information such as:

  • Airline-specific terms
  • Expiration dates
  • Flight credit values

With 24/7 access to credits, values, and expiration dates, your team can better manage airline travel to prevent letting any credit go to waste. 

You can also automate airline ticket tracking within a travel management system. Track each airline ticket from booking to use, so you’ll know if there are any unclaimed tickets that could be eligible for a refund. 

To improve compliance, configure your corporate travel policy to apply any unused credits to future bookings. You could also require that business travellers notify travel admins about flight credits and expiration dates as part of standard policy. 

Finally, it’s always a good idea to prioritise flexible cancellation policies when booking corporate travel. Choose tickets that allow fee-free changes and cancellations, and when given the choice by the airline, take refunds over credits for maximum flexibility. 

With a greater understanding of airline travel credits and their alternatives, you’ll be better able to minimise the financial impact of travel disruption.

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