Short answer: if you already hold AWS Cloud Practitioner or use AWS at work, plan for about 6 weeks at 60-90 minutes a day. From zero, plan for about 10 weeks, with the first 4 spent on cloud and AWS foundations. AWS itself publishes no study hours. What it does publish is the SAA-C03 exam guide: four domains weighted 30/26/24/20, 65 questions of which 50 are scored, a passing score of 720 out of 1,000, and a target candidate with at least a year of hands-on AWS design experience. The plan below is built on that guide, domain by domain, and every fact in it was checked on aws.amazon.com and docs.aws.amazon.com on 30 October 2026.
The exam you are planning for
| AWS Certified Solutions Architect - Associate (SAA-C03) | |
|---|---|
| Price | 150 USD, applicable taxes may apply |
| Length | 130 minutes |
| Questions | 65 (50 scored, 15 unscored pilot items) |
| Question types | Multiple choice (1 of 4) and multiple response (2 or more of 5 or more) |
| Passing score | 720 on a scaled score of 100-1,000, compensatory (no per-domain minimum) |
| Delivery | Pearson VUE test centre or online proctored |
| Retake | 14 calendar days after a failed attempt, full fee each time, no attempt limit |
| Results | Within 5 business days |
| Validity | 3 years |
| Target candidate | At least 1 year of hands-on experience designing cloud solutions on AWS |
Sources: SAA-C03 certification page, exam guide, AWS pricing and scheduling policies, retake and score policy.
Two details change how you should practise. First, unanswered questions count as wrong and there is no penalty for guessing, so never leave a blank. Second, AWS gives a 30-minute extension to non-native English speakers taking the exam in English. You request it once, before you register, and it applies to later exams too. At 130 minutes for 65 long scenarios, that extra time matters.
Is SAA-C03 still current? Yes. AWS shows no retirement date and no SAA-C04. The guide's revision table lists version 1.1, dated 29 October 2026. It removed Amazon Elastic Transcoder from the in-scope services and cleaned five retired services out of the out-of-scope list. Domains and weights stayed the same. AWS says guide updates appear about a month before they reach the exam, so if your notes spend time on Elastic Transcoder, you can drop it.
Which track are you on?
| Your starting point | Track | Length |
|---|---|---|
| Hold Cloud Practitioner (CLF-C02) | 6-week track | ~6 weeks |
| No certificate, but you build or run things on AWS at work | 6-week track | ~6 weeks |
| Experienced on Azure or Google Cloud, new to AWS | 6-week track, slow down in week 1 | ~7 weeks |
| New to cloud, or from a non-IT role | 10-week track (4 foundation weeks + the 6) | ~10 weeks |
These lengths are our planning assumption, not an AWS figure. They assume 60-90 minutes a day, five or six days a week, with real time in an AWS account. If you can only do weekends, roughly double them.
Why the gap between tracks is so big: Cloud Practitioner is designed for people new to cloud, "who may not have an IT background", with up to 6 months of AWS exposure. SAA-C03 assumes a year of hands-on design. Cloud Practitioner asks what a service is for. SAA-C03 gives you a company, a constraint and four architectures that all work, and asks which one meets the constraint "MOST cost-effectively" or "with the LEAST operational overhead". The jump is from knowing names to making trade-offs, and that takes practice, not reading.
Foundation weeks (10-week track only)
| Week | Focus | Done when |
|---|---|---|
| F1 | Cloud basics: Regions and Availability Zones, the shared responsibility model, how AWS pricing works | You can explain who patches what for EC2 vs a managed database |
| F2 | Core services hands-on: launch an EC2 instance, create an S3 bucket, set up an IAM user with MFA and a role | You did all three in a free-tier account, not just on video |
| F3 | Networking from scratch: VPC, public and private subnets, route tables, internet and NAT gateways, security groups vs network ACLs | You can draw a two-tier VPC from memory |
| F4 | Databases and decoupling: RDS vs DynamoDB, SQS vs SNS, what a load balancer and an Auto Scaling group do | You can say which one to pick for a given need |
Optional: sit Cloud Practitioner at the end of week F4. It is not required, but it costs 100 USD, it tests your foundations, and it is a cheap first pass through the AWS exam experience. You will not need to renew it separately later: AWS's recertification page accepts any Associate-level exam as a Cloud Practitioner renewal.
The 6-week plan
Weeks 2-5 follow the four domains in order of weight. This is the same order as our SAA-C03 practice questions, so you can drill each domain the week you study it.
| Week | Domain (weight) | Focus | Done when |
|---|---|---|---|
| 1 | All | The architect's toolkit: VPC, IAM, EC2 with load balancing and Auto Scaling, S3 storage classes, RDS vs DynamoDB. Take a timed diagnostic | You can read a scenario and name the constraint it tests |
| 2 | Design Secure Architectures (30%) | IAM roles and policies, multi-account with SCPs and Control Tower, KMS and Secrets Manager, VPC security layers, WAF and Shield | 80%+ on secure-architecture questions |
| 3 | Design Resilient Architectures (26%) | Multi-AZ vs multi-Region, decoupling with SQS, SNS and Step Functions, DR strategies with RTO and RPO | 80%+ on resilience questions |
| 4 | Design High-Performing Architectures (24%) | Storage performance, compute and scaling, database choice and caching, CloudFront vs Global Accelerator, data ingestion | 80%+ on performance questions |
| 5 | Design Cost-Optimized Architectures (20%) | S3 lifecycle and tiering, Spot, Reserved Instances and Savings Plans, right-sizing, NAT gateway and data transfer costs | 80%+ on cost questions |
| 6 | All | Two full timed mocks, review every wrong option, then book | 80-85% held on fresh mocks |
The 80% targets are ours, not AWS's. The scaled 720 is not a raw 72%, and AWS does not publish the conversion. A clear margin on fresh questions is the only safe signal we know.
What each domain really asks
The exam guide lists task statements and examples for each domain. Here is where candidates usually lose points, taken from those task statements.
Design Secure Architectures (30%). Three tasks: secure access, secure workloads, and data security controls. Beyond IAM basics, the guide names cross-account access with AWS STS and role switching, service control policies, federation with IAM Identity Center, and encryption at rest (KMS) and in transit (ACM). The most common trap is mixing up security groups (stateful, instance level) and network ACLs (stateless, subnet level). Learn that difference until you cannot get it wrong.
Design Resilient Architectures (26%). Two tasks: scalable, loosely coupled design, and high availability with fault tolerance. The guide names the four DR strategies outright: backup and restore, pilot light, warm standby, and active-active failover. Each one comes with an RPO and RTO. Expect a scenario with a recovery target and a budget, then pick the cheapest strategy that still meets the target. Know when SQS, SNS, EventBridge or Step Functions decouples a design, and when RDS Proxy fixes a connection problem.
Design High-Performing Architectures (24%). This domain has the most tasks: five. They cover storage, compute, databases, networking, and data ingestion and transformation. The last task surprises people who see SAA as an infrastructure exam. It covers Kinesis for streaming, Glue for transformation (the guide's example is CSV to Parquet), Athena, Lake Formation, DataSync and Storage Gateway. Don't skip it.
Design Cost-Optimized Architectures (20%). Four tasks: storage, compute, databases and networks. The guide goes into detail: S3 Requester Pays, cost allocation tags, a single shared NAT gateway vs one per Availability Zone, and routing that avoids data transfer costs between Regions and Availability Zones. When an answer says "most cost-effective", the cheapest option that still meets every requirement wins. The cheapest option overall usually breaks one requirement.
What AWS gives you for free
AWS's exam prep page separates free material from paid. Free on AWS Skill Builder: a 20-question Official Practice Question Set and a 2-hour Exam Prep course that walks through each domain. Paid, with a Skill Builder subscription from 29 USD a month: the full-length Official Practice Exam and an enhanced prep course with 6-8 hours of extra material and labs.
A sensible order is to use the free 20-question set as your week-1 diagnostic and keep the Official Practice Exam for week 6, so it measures you on questions you have never seen.
How ExamDeck fits
Our SAA-C03 question bank is organised by the four domains, with an explanation for every option, so you can drill one domain in the week you study it. It is a younger bank than our largest ones and simulates the single-answer format only. Multiple-response items exist on the real exam, so also work through AWS's free Official Practice Question Set. The SAA-C03 exam format, cost and eligibility pages keep the facts in one place. If you are still deciding whether to start with Cloud Practitioner, read our Cloud Practitioner vs AZ-900 comparison or try CLF-C02 practice questions. If you are not sure AWS is the right track at all, start at the which certification hub.
After you pass
The credential is valid for 3 years. AWS gives three ways to renew: pass the latest version of the exam, pass Solutions Architect - Professional (both with a 50% discount voucher from your AWS Certification Account), or maintain it on AWS Skill Builder with a paid subscription. The Skill Builder route extends validity by 1 year at a time, the exam routes by 3 years. One more rule: once you pass, you cannot retake the same exam for two years.
Verdict
SAA-C03 is hard because of judgement, not volume. You need to know a lot of services, but what you are graded on is choosing between them under one constraint. If you hold Cloud Practitioner or use AWS at work, six focused weeks are realistic. If you are starting from zero, don't skip the foundation month. The scenarios assume you have built a VPC and launched an instance yourself, and no flashcard set replaces that. Study domains in order of weight, measure yourself on questions you have not seen, and book the exam when your score on fresh mocks stops moving.
Price, duration, question count, question types, delivery, languages, target candidate and validity verified on AWS's SAA-C03 certification page on 30 October 2026. Scored and unscored questions, passing score, compensatory scoring, domains, weights and task statements from the SAA-C03 exam guide and its revision history. Taxes, rescheduling and the English-language extension from before-testing policies, retakes and score reports from after-testing policies, renewal from AWS recertification, prep resources and subscription price from AWS exam prep. Cloud Practitioner price and audience from its certification page. AWS publishes no official study hours, pass rate or raw-score conversion, so we give none of them.