AWS CloudFront Pricing in 2026: Cost per TB Breakdown

At 50 TB/month of egress from US edge locations, your AWS CloudFront pricing lands around $78 per TB blended. Move that same workload to the Asia-Pacific region and the number jumps past $120 per TB. Those two figures alone explain why organizations running multi-region delivery still get surprised by their monthly CloudFront invoice in 2026. This article breaks down every billable dimension of CloudFront as of Q2 2026, maps the actual per-TB cost at five traffic tiers, and provides a workload-profile decision matrix you can use to decide whether CloudFront is the right spend for your traffic shape.

How AWS CloudFront Pricing Works in 2026

CloudFront bills across three primary axes: data transfer out to viewers, HTTP/HTTPS request volume, and optional feature charges. There is no flat monthly fee. Every byte and every request is metered independently, which means your real cost is a function of traffic volume, geographic distribution, request mix, and which features you have enabled.

As of April 2026, the free tier still provides 1 TB of data transfer out and 10 million HTTP/HTTPS requests per month at no charge. Beyond that threshold, everything is pay-as-you-go with tiered volume discounts. Committed-use pricing (CloudFront Security Savings Bundle) remains available for organizations willing to lock in a 1-year spend commitment in exchange for up to 30% savings on standard rates.

CloudFront Data Transfer Pricing per TB: 2026 Rate Card

The following table reflects CloudFront's published on-demand rates for the United States, Mexico, and Canada edge locations as of Q2 2026. Other regions cost more—sometimes significantly.

At first glance, the per-TB price drops aggressively. But here is the catch: CloudFront applies these tiers per edge region, not globally aggregated. If your traffic is split 60/40 between North America and Europe, each region's volume is tiered independently. That fragmentation keeps your blended rate higher than a single-region calculation would suggest.

Regional Multipliers

India and South America are notably expensive. As of 2026, South America's first-10-TB tier is $0.110/GB ($112.64/TB), roughly 30% above the US rate. Asia-Pacific sits at $0.114/GB for the same tier. Architects designing global delivery should model per-region volumes separately or risk a 20–40% underestimate on their monthly CloudFront data transfer cost.

Request Pricing: The Cost That Sneaks Up

Request costs are easy to overlook in projections. For 2026, CloudFront charges $0.0075 per 10,000 HTTP requests and $0.0100 per 10,000 HTTPS requests in the US/EU. At 100 million HTTPS requests per month, that adds $100 to your bill before you count a single byte of egress. API-heavy workloads or sites serving many small objects (think asset-heavy SPAs) can see request charges approach 15–25% of the total invoice.

Hidden Line Items That Inflate Amazon CloudFront Cost

Beyond transfer and requests, several features bill independently:

• Invalidation requests: The first 1,000 paths per month are free. After that, $0.005 per path. High-churn sites that invalidate aggressively can accumulate four-figure monthly invalidation costs.
• Origin Shield: Adds a per-request charge ($0.0090 per 10,000 requests in US regions) on top of normal request fees. Worthwhile for origin protection, but it is not free.
• Real-time logs: Streamed via Kinesis Data Streams. You pay for the Kinesis shard hours plus CloudFront's per-log-line charge ($0.01 per million log lines as of 2026).
• Field-level encryption: $0.02 per 10,000 HTTPS requests that use it.
• Lambda@Edge / CloudFront Functions: Billed by invocations and compute duration. At 500 million monthly invocations, Lambda@Edge alone can exceed $500/month.

Any accurate CloudFront pricing calculator model needs to include these. The headline per-GB rate tells less than half the story.

Workload-Profile Decision Matrix: When CloudFront Fits (and When It Doesn't)

This is the section most pricing guides skip. The right CDN choice depends on your traffic shape, not a single per-GB rate. Here is a framework based on real cost patterns observed in 2026:

The inflection point is clear: below 10 TB/month with AWS-native origins, CloudFront's integration value justifies the premium. Above 50 TB with multi-region delivery, the math favors dedicated or hybrid CDN strategies.

CloudFront vs. Alternatives: Per-TB Cost at Scale in 2026

A direct comparison at 100 TB/month, US delivery, based on published rates as of Q2 2026:

• AWS CloudFront: ~$65–70/TB blended (mixed 10 TB + 40 TB + 50 TB tiers).
• Akamai: Custom pricing. Typical enterprise contracts land between $15–40/TB depending on commit.
• Cloudflare (Enterprise): Bundled pricing makes per-TB isolation difficult, but effective costs range $8–20/TB for committed plans.
• BlazingCDN: At 100 TB/month, published pricing is $350/month base with overages at $0.0035/GB—roughly $3.50/TB. That is a 15–20x cost reduction compared to CloudFront at the same volume.

For organizations delivering video, large binary downloads, or game patches at scale, BlazingCDN's CDN comparison page lays out the cost differential in detail. BlazingCDN delivers stability and fault tolerance comparable to CloudFront with 100% uptime and fast scaling under demand spikes, while remaining dramatically more cost-effective. At 500 TB/month, the gap widens further: CloudFront's blended rate is still above $40/TB while BlazingCDN's published rate drops to $3/TB.

How to Calculate CloudFront Data Transfer Cost per TB

Building an accurate model requires four inputs:

1. Monthly egress by region. Pull this from CloudWatch or your Cost Explorer breakdown. Do not use global totals.
2. Request volume by protocol. HTTPS dominates in 2026. Assume 95%+ HTTPS unless you have data otherwise.
3. Feature charges. Sum Origin Shield requests, invalidation paths, Functions invocations, and real-time log lines.
4. Origin transfer. Data transfer from your origin to CloudFront is billed at standard EC2/S3 egress rates. If your origin is in AWS, S3-to-CloudFront transfer is free, but EC2-to-CloudFront within the same region is also free. Cross-region origin fetches are not.

Apply tiered rates to each region's volume independently. Sum across regions. Add request charges, feature charges, and origin transfer. That final number is your real Amazon CloudFront cost per month. Most teams that do this exercise for the first time discover their actual per-TB rate is 10–30% higher than what a naive calculator would show.

FAQ

How much does 1 TB cost on AWS CloudFront?

In the US region as of 2026, 1 TB of data transfer out costs approximately $85–$87 at the on-demand first-tier rate ($0.085/GB). With the free tier applied to a new or low-traffic account, the first TB each month is free.

Is the first 1 TB free on AWS CloudFront?

Yes. CloudFront's Always Free tier includes 1 TB of data transfer out and 10 million HTTP/HTTPS requests per month. This has been unchanged since its introduction and remains in effect as of Q2 2026.

What is the AWS CloudFront price per TB in Asia-Pacific?

For the first 10 TB/month, CloudFront charges $0.114/GB in most Asia-Pacific locations, translating to approximately $116.74 per TB. Japan and Australia have separate, slightly different rates. This makes APAC delivery roughly 35% more expensive than US delivery at the same tier.

How do I reduce CloudFront costs without switching providers?

Three levers: enable Origin Shield to reduce redundant origin fetches and improve cache hit ratio; purchase the CloudFront Security Savings Bundle for up to 30% off on-demand rates; and use CloudFront Functions instead of Lambda@Edge where possible to cut per-invocation costs by roughly 80%.

Does CloudFront charge for origin-to-edge data transfer?

If your origin is S3 or an AWS service in the same region, data transfer to CloudFront is free. For origins outside AWS, standard internet ingress pricing applies. Cross-region origin fetches within AWS incur inter-region transfer charges.

Can I use a CloudFront pricing calculator to model multi-CDN costs?

The AWS Pricing Calculator supports CloudFront estimates but only for AWS services. For multi-CDN modeling, you need a spreadsheet or custom tool that applies each provider's tiered rates to your per-region traffic split independently. No single vendor calculator does this accurately across providers.

Run the Numbers This Week

Pull your last three months of CloudFront billing from Cost Explorer. Break it down by region and line item. Calculate your actual blended per-TB rate, including requests, Origin Shield, and any Functions invocations. If that number is above $40/TB and your monthly volume exceeds 50 TB, you have a concrete optimization opportunity—whether that is a Savings Bundle commit, a multi-CDN split, or a full migration. The data will tell you which path pays back fastest.