Cloud Migration Cost in 2026: What Enterprise Migrations Actually Cost

1 × Cloud Architect — landing zone, network topology, security architecture

1–2 × Cloud Migration Engineers — workload migration execution, tooling (MGN, DMS, SCT)

1 × Database Migration Specialist — schema conversion, data replication, validation

1 × DevOps / Platform Engineer — CI/CD pipelines, IaC (Terraform), monitoring setup

1 × Security Engineer (shared) — IAM, compliance controls, security baseline

1 × FinOps Analyst (part-time) — cost modeling, right-sizing, savings plans

Do a proper discovery before committing to a timeline or budget. Discovery (2–4 weeks, $15k–$30k) identifies hidden dependencies, data volumes, and compliance requirements that blow up fixed-price estimates. Every hour spent in discovery saves 3–5 hours in execution.

Sequence migrations by business risk, not technical complexity. Migrate non-critical, low-dependency workloads first. Use these as learning opportunities for team and tooling. Tackle critical production systems in later waves after the process is proven.

Use cloud-native migration tools to reduce labor costs. AWS MGN, Azure Migrate, and GCP Migrate to VMs automate replication and cutover — reducing lift-and-shift engineering costs by 30–50% vs manual approaches.

Right-size from day 1, not after migration. 70% of organizations over-provision on migration. Use AWS Compute Optimizer or Azure Advisor post-migration to right-size within 30 days — typically saves 20–40% of monthly cloud spend.

Negotiate reserved instance and savings plan commitments after the first 90 days of production traffic. You now have real usage data. Committing to 1-year reservations on stable workloads saves 30–40% vs on-demand pricing.