LEGO Skybound Plane 30421-1
LEGO Skybound Plane (30421-1) is estimated at about $5 sealed as of Sep 2026. Retired 2016 · 30 pieces · 2016 Ninjago. Track its value and price history.
- Set number
- 30421-1
- Theme
- Ninjago
- Subtheme
- Skybound
- Year
- 2016
- Pieces
- 30
- Minifigures
- 1
- Market value
- $5 (Estimate, Sep 2026)
- Used value
- $2
- Released
- 2016
- Retirement
- Retired in 2016
Minifigures in LEGO Skybound Plane
Skybound Plane value by year
From $4 in 2016 to $5 (Estimate, Sep 2026): +36%. Its highest year was 2018, at $6.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $5 | −11.3% |
| 2026 (so far) | $6 | −4.6% |
| 2025 | $6 | −1.9% |
| 2024 | $6 | +5.1% |
| 2023 | $6 | +24.6% |
| 2022 | $5 | −1.0% |
| 2021 | $5 | +8.1% |
| 2020 | $4 | −24.7% |
| 2019 | $6 | −7.9% |
| 2018 | $6 | +14.0% |
| 2017 | $6 | +41.5% |
| 2016 | $4 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 1 priced minifigure is worth about $2 together, roughly 41% of the set's value — about typical for Ninjago sets (typically 44%).
Frequently asked questions
How much is LEGO Skybound Plane (30421-1) worth?
LEGO Skybound Plane is worth approximately $5 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Skybound Plane retired?
Yes — Skybound Plane (30421-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Why is LEGO Skybound Plane so expensive?
Skybound Plane was released in 2016 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.