Is Flight Alerts really free?

Yes. No premium tier, no credit card, no catch. We make money through optional affiliate links when you book — you pay the same price either way.

Where do the flight prices come from?

Google Flights. We scan prices daily using Google's data and only alert you when a price drops significantly below its typical range.

How do you know it's a flight deal?

Google tracks price history for every route. When a price drops 35%+ below the typical range and is flagged as unusually low, we alert you.

No. We collect your airport and optionally your email. No browsing history, no personal data, no selling to third parties.

🔥 JFK → LIS 🇵🇹 $187 HOT

Cheap flights, found for you.

We scan prices from your airport every day. When something drops way below normal, we tell you. Free.

Install Chrome Extension — Free

No account needed · 2-second install · Works immediately

or get deals by email

Free weekly digest. Unsubscribe anytime.

🔒 No data sold

📊 Powered by Google Flights

🌎 35 airports, 3 continents

HOW IT WORKS

Three steps. Two seconds. Zero effort.

🛫

Pick your airport

Select your home airport from 35 options across the US, South America, and Europe. That's the only question we'll ever ask.

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We scan daily

Our system checks prices across 200+ destinations every day, comparing them to historical trends. No manual searching.

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Get alerted

When a price drops 35%+ below normal, you'll know. Chrome notification, email, or both — your choice.

LIVE DEALS

Latest flight deals

Sample deals — pick your airport to see live prices

🇵🇹

JFK → LIS

Lisbon · TAP Portugal

$187🔥 HOT

🇯🇵

LAX → NRT

Tokyo · ANA

$412🔥 HOT

🇪🇸

MIA → BCN

Barcelona · LEVEL

$289🔥 HOT

🇬🇧

ORD → LHR

London · American

$389⭐ GOOD

🇫🇷

SFO → CDG

Paris · Air France

$398⭐ GOOD

🇺🇸

GRU → MIA

Miami · LATAM

$387⭐ GOOD

TRUSTED BY TRAVELERS

Join hundreds of deal hunters

✈️

"Got a $187 roundtrip to Lisbon from JFK. That same flight was $650 two weeks earlier. This thing pays for itself — except it's free."

Sarah M.

Flies from JFK

🇯🇵

"I check my email every Monday for the digest. Found an error fare to Tokyo last month that saved me over $800. Incredible."

Carlos R.

Flies from MIA

🔔

"The Chrome extension is so simple. Pick your airport, forget about it, and deals just appear. No accounts, no upsells. Refreshing."

James T.

Flies from SFO

AIRPORTS WE COVER

35 airports. 3 continents. Your city.

🇺🇸 United States

ATLAtlantaJFKNew YorkLAXLos AngelesORDChicagoMIAMiamiSFOSan FranciscoDFWDallasBOSBostonSEASeattleEWRNewarkDENDenverIAHHoustonPHLPhiladelphiaIADWashington DCMCOOrlando

🇧🇷🇦🇷🇨🇴🇨🇱🇵🇪🇺🇾 South America

GRUSão PauloGIGRio de JaneiroEZEBuenos AiresBSBBrasíliaSSASalvadorBOGBogotáSCLSantiagoLIMLimaMDEMedellínFORFortalezaRECRecifePOAPorto AlegreMVDMontevideo

🇬🇧🇫🇷🇳🇱🇪🇸🇵🇹🇩🇪🇮🇪 Europe

LHRLondonCDGParisAMSAmsterdamBCNBarcelonaLISLisbonFRAFrankfurtDUBDublin

Common questions

Is this really free?+

Where do the prices come from?+

How do you know it's a "deal"?+

Will I get spammed with notifications?+

Do you sell my data?+

Stop searching. Start saving.

Flight Alerts monitors prices so you don't have to. Install once, get deals forever.

Install Chrome Extension — Free

No account needed · 2-second install · Works immediately

or get deals by email

Free weekly digest. Unsubscribe anytime.