Google Flights review

Google Flights is the quickest way to see what a route really costs across many sellers. Its help pages say it compares offers from more than 300 travel partners, including airlines, agencies and aggregators, and that partners do not pay Google to appear in the flight list. The date grid and price graph show the cheapest days at a glance, and the Cheapest tab adds agency fares and self-transfer itineraries that can undercut airline prices if you accept trade-offs such as moving bags between flights yourself. Price tracking sends email when a route drops significantly, and the Tips section tells you when fares are lower than usual or unlikely to fall. The limits come from its model: Google does not sell the ticket, so changes and refunds go through the airline or agency you picked, and fares refresh about once a day. For anyone who starts a trip with the flight, it is the best first stop.

Who it is for

Travelers who want the lowest airfare and flexible-date tools at no cost.

Price

See vendor pricing (USD check pending).

US price check pending. See the vendor pricing page.

Key features

• Compares offers from more than 300 airline and online travel agency partners
• Best and Cheapest result tabs, with green highlights on the most affordable options
• Date grid and price graph for finding the cheapest days to fly
• Price tracking emails for a route or specific flight, including Any dates tracking
• Price insights based on fare history, plus separate or self-transfer ticket options

Strengths and weaknesses

• Strength: Google says partners do not pay to appear in the flight list
• Strength: Fast calendar and graph views for flexible trips
• Strength: Bag-fee filter and emissions estimates help compare total cost and impact
• Weakness: You book with the airline or agency, so Google cannot change or cancel tickets
• Weakness: Prices are updated roughly once every 24 hours
• Weakness: Flights focus: hotels and rentals live in separate Google tools

Key facts

• Partners: 300+ airlines and online travel agencies
• Books tickets itself: No, sends you to the airline or agency
• Price alerts: Yes, by email
• Ranking: Partners do not pay for placement

Where it ranks

Google Flights is No. 1 in our Best Travel Booking Sites verdict.