For a limited time! If you are planning on flying economy on United by June 28 and booking by April 30, you can potentially save 15% on your base fare with the promo code UASKIES.

If you’re making direct bookings for United or United Express-operated flights within the contiguous United States, except for Hawaii, Alaska, and territories, you can use the promotional code offered by United Airlines. Keep in mind, however, that this code cannot be used for Basic Economy fares.

If you want to use the United promo code, start by going to the main United flight booking homepage and clicking on the ‘Advanced Search’ option. From there, go to the ‘Promotions and Certificates’ section and input the code UASKIES. You’ll then see a list of eligible flights and fares, which will be labeled with a blue ‘Special Offer’’ After you’ve chosen the flight you want, click on ‘Cost Breakdown’ to double-check the discount amount and confirm that the promo code has been applied correctly.