About the Houston–San Antonio lane
What this lane costs
| — Weight | — USPS retail | — L5 estimated | — You save |
|---|---|---|---|
| 1 lb | $7.20 | $4.32 | $2.88 (40%) |
| 5 lb | $12.90 | $7.74 | $5.16 (40%) |
| 10 lb | $21.10 | $12.66 | $8.44 (40%) |
| 25 lb | $38.75 | $23.25 | $15.50 (40%) |
| 50 lb | $67.90 | $40.74 | $27.16 (40%) |
Retail rates are USPS Ground Advantage at Zone 3. L5 estimate assumes a 40% commercial discount typical for shippers in our volume bands. Request a custom quote for binding rates.
Carrier comparison: USPS, UPS, FedEx
When picking a carrier for the origin-to-destination lane, weight class is what usually decides.
USPS: USPS Ground Advantage is usually the lightweight winner — work-share access lets us inject parcels deep into the USPS network for additional savings.
UPS: For B2B shipments on this corridor, UPS Ground is usually the safest combination of price and reliability.
FedEx: FedEx Home Delivery covers residential at competitive rates, particularly for mid-weight (10–25 lb) parcels.
Transit time and timing considerations
What L5 customers ship on this lane
Optimizing your costs on this corridor
Three things to look at when you're trying to drive cost down on this corridor:
- On a near-zone lane like this, the biggest cost lever is dimensional weight: using boxes sized closer to your product's actual volume can save 10–15%.
- Short-zone lanes reward efficient packaging — every cubic inch of empty box space is dimensional weight you're paying for.
About Houston as a shipping origin
About San Antonio as a destination
Frequently asked questions
How long does shipping from Houston to San Antonio typically take?
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Standard ground service runs around 2–3 business days. Two-day and overnight options are available at premium rates if you need a guaranteed delivery date. Holiday periods and severe weather can add 1–2 days, so build in buffer for time-critical shipments.
What's the cheapest way to ship from Houston to San Antonio?
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For parcels under 5 pounds, USPS Ground Advantage is usually the lowest cost. Above 10 pounds, UPS Ground or FedEx Ground tend to win. The exact answer depends on dimensions, residential vs. commercial delivery, and volume — which is why multi-carrier rate-shopping (rather than picking one carrier upfront) typically saves 20–30%.
Which carrier is best for Houston-to-San Antonio shipping?
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There's no single best — it depends on weight, dimensions, and timing. USPS handles light residential cheapest. UPS and FedEx handle heavier commercial best. For volume shippers, the right answer is to use a multi-carrier platform that rate-shops every shipment automatically.
What USPS zone is the Houston to San Antonio route?
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This lane is USPS Zone 3 (151–300 mi). Zones are calculated from the first three digits of each ZIP and represent the distance band between Sectional Center Facilities. Lower zones mean lower rates and faster transit.
Get a custom rate for this lane
If you ship from Houston to San Antonio regularly, we can build a custom rate program around your actual volume and shipment profile. Speak with us and a named account rep will send a detailed comparison versus your current shipping setup within one business day.