Custom travel planning made simple — so you can focus on the adventure.
Meet Caroline
Hi, I'm Caroline Thurston, owner of Diamond Bar Travel.
I help travelers plan cruises, all-inclusive resorts, guided tours, family vacations, and bucket-list adventures without the stress of doing it all themselves.
🚢 Cruises
Ocean, river, Alaska, expedition, and more.
🌴 All-Inclusive Resorts
Mexico, Caribbean, adults-only, and family-friendly escapes.
Travel Plans Made Easy
Whether you’re dreaming of a relaxing beach escape, an unforgettable cruise, or a bucket-list adventure, I’m here to help every step of the way.
✈️ Custom Vacations
Europe, guided tours, independent travel, and unique experiences.
👨👩👧👦 Group Travel
Family reunions, milestone celebrations, and group adventures.
Client Reviews
Every event we host is designed with intention, from the atmosphere we create to the way each session flows.
Trip to Reno/Vegas
Caroline met with us in to go over what we would like to do in our trip to Reno in Vegas. Caroline set up all our flights motel rooms and transportation. She was amazing every time we had questions she responded back to us as quickly as possible.
Incentive Trip to Japan
Planning our company trip of 7 to Japan was a daunting idea to say the least. That's why we called Caroline! She was able to not only give our team a trip they'll remember for the rest of their lives, but also did so within budget and with flawless execution. Thank you so much, Caroline!!
European Experience
The prospect of planning a two week trip to Europe going to four different countries was extremely overwhelming to even a spreadsheet, lover, like myself. Caroline was so attentive, so communicative and lovely to work with. She had many suggestions when we didn’t know what we could even do in certain places and really crafted the trip of life time.
Why Work with
Diamond Bar Travel?
Personalized Recommendations
Support before, during and after Travel
Cruises, resorts and custom vacations
Real human guidance every step of the way.