When Will My Package Arrive? — Free Delivery Date Estimator

How the estimator works

The tool skips all the complexity of ZIP-code zone tables and gives you a practical delivery window based on each carrier's published transit time for the service you select.

1. 1

   Choose your carrier and service level

   Select from USPS, FedEx, UPS, DHL, Canada Post, or Royal Mail. Then pick the specific service — Priority Mail, Ground, 2Day, Overnight, etc.

2. 2

   Enter the ship date

   This is the date the package physically leaves the sender — not the order date. If you're still waiting for a label to be scanned, use tomorrow or the next business day. The tool flags weekend and holiday ship dates automatically.

3. 3

   Read your estimated delivery window

   The result shows the earliest and latest estimated delivery dates based on the service's min/max transit time. The comparison grid below the result shows every other service level for the same carrier and ship date, so you can decide whether upgrading speed is worth the cost.

Processing time vs. transit time — the difference that catches people out

When a retailer says "ships in 2–3 business days," they mean processing time — how long it takes them to pick, pack, and hand the package to the carrier. The transit time shown at checkout is what happens after the carrier scans it in. Your actual delivery date is the sum of both.

Example: You order on Wednesday. The seller processes on Thursday (Day 1). The carrier picks it up Friday afternoon. Transit is "3 business days." Skipping the weekend, the package travels Monday, Tuesday, and Wednesday — delivering the following Wednesday. What looked like 3-day shipping actually took 7 calendar days from order to door.

Worked example: Thursday ship date, 3-business-day service

3 business days in transit = 6 calendar days from ship date to door. Add processing time and you get 7 calendar days from order placement. This gap is why "3-day shipping" rarely feels like 3 days.

What counts as a business day for shipping?

A business day for shipping is Monday through Friday, excluding US federal holidays. Weekends and holidays are not counted toward the transit time for most services — even if the carrier physically moves packages on those days.

There is an important carrier distinction here. UPS and FedEx officially count Monday through Saturday as business days — so when they quote "1–5 business days," Saturday is included in that range. USPS counts Monday through Friday as business days for transit purposes, even though it physically delivers Priority Mail on Saturdays. In practice, this means a UPS or FedEx Ground estimate may already account for Saturday movement that a USPS estimate would skip.

The exception at the other end: USPS Priority Mail Express includes Saturday and Sunday delivery in its 1–2 day guarantee, making it one of the only truly 7-day services available without a surcharge.

Carrier delivery times at a glance Last checked: April 2026

Domestic transit times for common service levels. Use the estimator above to get exact dates for your ship date.

Domestic service only except where noted. Alaska, Hawaii, and rural addresses may add 1–3 days. Shipping cost is based on actual weight or dimensional weight (length × width × height ÷ 139 for UPS/FedEx), whichever is greater — so a large, lightweight box may be priced higher than its actual weight suggests.

Holiday shipping deadlines for 2026

Shipping during peak season is the single biggest reason real delivery dates miss estimated ones. Below are the recommended last ship dates to reach a US domestic destination by each major holiday. These are general guidelines — always confirm with your carrier, especially for December shipments.

Dates are estimates based on 2025–2026 carrier guidance and standard transit times. Verify with your carrier before committing to a gift delivery date.

6 factors that can push your delivery date back

Even a well-calibrated estimate is a range, not a guarantee. These are the most common reasons a package arrives later than the window shown.

Tips for a more accurate delivery estimate

• ✓

  Use the ship date, not the order date.

  The estimator starts counting from when the carrier physically picks up the package — not when you click "place order." Factor in 1–3 business days of seller processing time on top of the transit window.

• ✓

  Check the carrier cut-off time.

  Orders dropped off or picked up after the daily cut-off roll to the next business day. An order placed Friday at 6 PM often doesn't start its transit clock until Monday.

Cut-off times vary by location. Always confirm with your specific drop-off point — high-volume locations and franchise stores may have earlier cut-offs than corporate locations.

• ✓

  Add a buffer during October–January.

  Peak season is the one time even carriers' own tracking estimates are regularly wrong. Build in 1–2 extra days for any shipment touching the holiday window.

• ✓

  Verify your address before shipping.

  A missing suite number or transposed ZIP digit is one of the most common causes of unexpected delays. Double-check before printing the label.

• ✓

  Choose a guaranteed service if the delivery date is non-negotiable.

  Services marked "guaranteed" (USPS Priority Express, FedEx Overnight, UPS Next Day Air) carry money-back delivery guarantees. Standard ground services do not.

Frequently asked questions

Carrier tracking

Need to understand a specific carrier's transit times in more detail, or decode a confusing tracking status? Each guide covers the full service lineup, status codes, and common problems.