How can I receive notifications about ticket sales by various airlines?

I will be travelling in December so have plenty of time to book tickets and want to wait for discount schemes.
I missed out on discount scheme of wowair just few weeks back. So wanted to check if it is possible to setup discount alerts for various airlines?
Best Answer
You can use Google Flights for this. If you search for a certain route and dates, you can then activate alerting and monitoring for prices on that route (on the result page there is a checkbox called “Track prices”). However I’m not sure if this only appears if you’re logged in with a Google account.
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Setting Up Sales Notifications
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Answer 2
You can set up 'fare alerts' in popular apps/websites such as Momondo. Skyscanner and Google Flights. These may or may not capture discounts or flash sales. The other alternative is to subscribe to individual airlines newsletters, which may make you aware whenever a discount or flash sale is offered
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