Use this guide to compare the complete purchase, not just the promotional headline. Work through the sections in order and keep the merchant’s final terms with your records.
Build one comparable itinerary
Keep dates, travelers, baggage, room type and cancellation terms consistent between options.
Add likely extras
Include bags, seat selection, parking, resort fees, transfers and taxes when they apply.
Value flexibility
A cheaper nonrefundable booking can cost more if your plans change. Compare the difference with your actual risk.
Use a comparison worksheet
Place each itinerary in a column and use the same assumptions for baggage, transportation, cancellation and taxes. Note which amounts are estimates.
Recheck before payment
Travel inventory changes quickly. Confirm names, dates, room or fare class, refund rules and the final charged currency on the payment screen.
This is general buying guidance based on editorial research. Merchant prices, terms and availability must be checked directly before purchase.