How to compare cheaper flight options

A low headline fare is only one part of a flight comparison. Dates, departure airports, baggage, seat rules, connections and change restrictions can all affect the real value of an itinerary.

Start with flexible travel dates

If your schedule allows it, compare a few dates around your preferred departure and return. Different travel days can return different flight combinations and fare inventory. GoTripDeals' flight search includes flexible-date options so you can broaden the comparison before selecting an itinerary.

Check nearby airports

A nearby departure or arrival airport can sometimes produce a different set of carriers, schedules or fares. Compare the extra ground-transport time and cost as well; a lower airfare is not necessarily a cheaper trip if the alternate airport is inconvenient.

Compare the total trip cost

Before choosing the lowest displayed fare, check what the fare includes. Baggage, advance seat selection and other optional services can change the total cost. For connecting itineraries, also consider connection duration and total travel time.

Read the fare restrictions

Lower fare categories can have tighter rules for changes, cancellations, seat selection or boarding. Compare those conditions with your travel needs before purchase rather than assuming two economy fares have identical flexibility.

Recheck live availability before booking

Airline inventory and prices can change. A useful comparison should be based on the live itinerary and fare available when you are ready to book, not an old example price or cached offer.

Related GoTripDeals guides

This guide is general travel information. Airline fare rules, baggage policies, change conditions and availability vary by carrier and itinerary. Review the applicable rules before purchase.