Steps to Pay Online:

  1. Your invoice will be available for online payment within 3 business days of delivery.
  2. Locate the email with your unique link to the YayPay online payment system
    • The email is from
    • If you can’t locate your payment link, please fill out this form and we’ll email it to you.
  3. Check the boxes for the invoices you would like to pay
    • To pay multiple invoices at once, check the boxes for the invoices you would like to pay
    • Select your preferred payment type (Credit Card or ACH) and add a new card
  4. Submit your payment
  5. Your payment will be processed in 1-3 business days if you pay with credit card, and 5-7 business days if you pay via ACH

Pay by Check:

Mail Checks to:

Flock Freight, Inc.
Dept LA 24808
Pasadena, CA 91185-4808

Billing Questions

Have additional questions about the Flock Freight billing process? Visit our FAQs page to find more information on invoices, disputes, additional charges, and more.

Billing FAQs

Disputes Information

Need to file a dispute for an additional charge?

Disputes Information Page

Payment Link

Want to pay online but can’t find your unique link? Submit our payment link form and we’ll email you your unique link!

Request a Payment Link