When plans change, we make sure your travel can, too.
Inflexible schedules require flexible bookings. Engine travel flexibility for hotels and flights gives you the ability to make changes without paying for it.

Protect your bookings
Flexible options for every trip
Flex for Hotels
Add Flex at checkout and gain complete booking freedom on hotel reservations. Change dates, shorten stays, or cancel altogether—all without the usual fees or hassle. Whether plans shift inside or outside the hotel's policy window, you're covered with either direct refunds or Engine travel credit. Travel plans changes. Your budget shouldn't have to.

FlexPro for Hotels
Want total peace of mind across all your hotel bookings? Subscribe to FlexPro for $200 monthly (or $2,000 annually) and automatically cover every hotel booking across your company. Change any reservation with a single click—no calls, no extra fees, no explanation needed. Your team's plans change. Now their bookings can too.

Coming Soon
Flex for Flights
Add Flex at checkout to select non-refundable fares and cancel up to two hours before your first flight—no questions asked. You'll get Engine Travel Credit to use when you're ready. Available on most major US airlines and select international carriers, Flex for Flights makes it easy to cancel when plans shift—because unpredictable schedules deserve flexible solutions.


Sometimes plans change! It gives us a sense of security knowing that we have a team at Engine to fight for us when we need to request refunds or changes from the hotels.
Rachel A., HHS
Real savings, real businesses
See how much our customers save with Flex
$440
Average savings per cancellation using Flex
$5M+
Saved by Engine members per year with Flex
55K+
Reservations protected per year with Flex
Ways to Flex




Travel flexibility your team will love
Travel smarter and save on changes with every trip.

We used to have to negotiate with the hotel to try to get a refund], but now if we have to make a change, we know we’re getting that money back.
I’ve adjusted trips easily with Engine—extending a night, canceling a night—it’s all automatic. Not having to reach out for help is huge. It makes my job so much easier.
Nancy K, Travel Manager