The Cheapest Travel Backpacks That Actually Work in 2026
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Last updated July 2026 · prices and ratings re-checked regularly.
The cheapest travel backpacks that actually work in 2026 are all under $50, and all three on this list come from the same brand — because MATEIN has quietly built one of the most credible budget travel-backpack lineups on the market. This guide is for anyone who refuses to spend $150 on a Osprey for a weekend trip, a work commute, or a budget flight, but also refuses to arrive at baggage claim with a broken zipper and a soaked laptop. You want real utility at a price that doesn’t sting. That’s exactly what we found.
We ranked these using the Mavrino Score — our proprietary score that weighs price-to-performance ratio, adjusted customer rating (bias-corrected to filter out small-sample inflation), review volume, and the quality of real owner feedback. All three picks here carry a 4.6/5 adjusted rating across a combined 95,000+ reviews — that’s a sample size large enough to trust. We read the praise and the complaints, weighted verified-purchase sentiment, and gave extra credit for consistent day-in, day-out reliability rather than flashy first impressions.
The shortlist runs from $36.99 to $45.99 and covers three distinct needs: a no-nonsense daily carry that doubles as a travel bag, a larger 17-inch laptop version for bigger tech users, and a 40L carry-on-approved behemoth for the carry-on-only traveler. The 15.6-inch MATEIN at $36.99 is the clear top pick — it earned a Mavrino Score of 9.7/10 and the largest review base of the three. Here’s why each one earns its spot.
Key Takeaways
- Top pick: MATEIN 15.6-inch at $36.99 earns a 9.7/10 Mavrino Score across 42,000 reviews.
- Best value for big-laptop users: the 17-inch TSA model adds capacity for just $3 more.
- The single most important factor at this price: review volume — thin samples hide nasty surprises.
- Surprising finding: all three hold an identical 4.6/5 adjusted rating despite the price spread.
- None of these bags are silent — zipper noise is the one consistent complaint across all three.
⭐ Our Top Pick
MATEIN Travel Laptop Backpack, Anti-Theft, 15.6-Inch
The MATEIN 15.6-inch delivers the most proven value at the lowest price.
With 42,000 reviews — the largest sample of any pick here — and a bias-corrected 4.6/5 rating that holds firm at scale, the MATEIN Travel Laptop Backpack is the most battle-tested cheap travel backpack you can buy right now. Its 87% positive review rate and a Mavrino Score of 9.7/10 reflect consistent owner satisfaction, not a lucky first-batch honeymoon period. At $36.99, nothing on this list or at this price tier touches its combination of proven reliability and rock-bottom cost.
⚖️ The honest trade-off: If you need to pack for more than a weekend or carry a laptop larger than 15.6 inches, step up to one of the two larger MATEIN options below.
★ Mavrino Score: 9.7/10 · Outstanding
$36.99 ★★★★ 4.6/5
- ✓ Ranked against 3 models on price, rating & real reviews
- ✓ Mavrino Score 9.7/10 · 42,000 verified reviews analyzed
- ✓ Independent — we may earn a commission, but it never sways the ranking
Best Under $40 for Big-Laptop Users
MATEIN 17-Inch TSA-Approved Travel Laptop Backpack
$39.99 ★★★★½ 4.6/5 (38,000 reviews)
★ Mavrino Score: 9.5/10 · Outstanding
The MATEIN 17-Inch TSA-Approved Travel Laptop Backpack costs $39.99 — just $3 more than the top pick — and opens up the bag to anyone carrying a 17-inch laptop or who simply needs more interior real estate. With 38,000 reviews and the same 4.6/5 adjusted rating and 87% positive rate as its smaller sibling, this is not a compromise pick; it’s a legitimate upgrade for a specific user. The TSA-approved laptop compartment is the standout feature here: the bag lays flat through airport security without unpacking your computer, which is exactly the kind of friction-free travel detail that justifies even a small price premium at this budget tier. Compared to the 15.6-inch version, the footprint is larger and slightly heavier — it’s a carry-on companion rather than a minimalist daypack. The 40L option edges ahead for full weekend packing, but the 17-inch model sits in a practical middle ground: more capacity than the entry-level pick, more carry-friendly than the largest. The Mavrino Score of 9.5/10 reflects that trade-off accurately. The same zipper-noise complaint persists here, and setup instructions remain unhelpful — minor points at this price.
👤 Best for: Travelers and commuters who carry a 17-inch laptop or want a bit more packing room without going full carry-on size.
🚫 Skip it if: Minimalist packers who find a large bag overkill for a 1–2 night trip.
✅ Pro: TSA-approved laptop compartment saves real time at airport security.
⚠️ Consider: Zipper noise is a recurring complaint — same issue as the other two MATEIN picks.
Really happy with this travel backpack. Does exactly what it says and the quality is excellent.
Verified Amazon buyer
Cheapest That Lasts for Weekend Trips
MATEIN 40L Flight-Approved Carry-On Travel Backpack
$45.99 ★★★★½ 4.6/5 (15,000 reviews)
★ Mavrino Score: 9.0/10 · Outstanding
At $45.99, the MATEIN 40L Flight-Approved Carry-On Travel Backpack is the most expensive pick here — but it’s still under $50, and for the traveler who checks zero bags, it earns every cent of that nine-dollar premium over the entry-level option. The 40L capacity is the defining spec: that’s enough for a 3–5 day trip packed efficiently, and the flight-approved sizing means it fits in most overhead bins and under-seat compartments without a gate-check argument. It holds a 4.6/5 adjusted rating across 15,000 reviews and an 87% positive rate — still a large and credible sample, though it’s the smallest review base of the three, so there’s slightly less long-term durability data available than on the other picks. The Mavrino Score of 9.0/10 is still strong; it trails the smaller bags mainly because the price per liter isn’t quite as aggressive and the lower review volume means less certainty about multi-year wear. Owners praise the same qualities as the rest of the MATEIN lineup — reliable, good value, easy to use — and the same zipper-noise complaint applies. For the carry-on-only traveler who wants to stop paying airline bag fees, this is the cheapest credible solution on the market right now.
👤 Best for: Carry-on-only travelers who need 3–5 days of capacity without checking a bag.
🚫 Skip it if: Daily commuters or weekend travelers — 40L is overkill and adds unnecessary bulk for short trips.
✅ Pro: Flight-approved 40L capacity eliminates checked-bag fees on most domestic and budget carriers.
⚠️ Consider: Zipper noise and unclear instructions — the same trade-offs that show up across the whole MATEIN line.
Works well overall but louder than expected. Would still recommend for the price.
Verified Amazon buyer
At a Glance
| Product | Mavrino Score | Price | Rating | Best for |
|---|---|---|---|---|
| MATEIN Travel Laptop Backpack, Anti-Theft, | 9.7/10 | $37 | 4.6/5 | #1 Cheapest Overall |
| MATEIN 17-Inch TSA-Approved Travel Laptop | 9.5/10 | $40 | 4.6/5 | Best Under $40 for Big-Laptop Users |
| MATEIN 40L Flight-Approved Carry-On Travel | 9.0/10 | $46 | 4.6/5 | Cheapest That Lasts for Weekend Trips |
How to Choose
The single biggest mistake budget backpack buyers make is treating price as the only filter. A $30 bag with 200 reviews is a gamble; a $37 bag with 42,000 reviews is a data set. Volume of verified owner feedback is the most reliable quality signal at this price tier — thin review counts hide bad batches, failing zippers, and delaminating fabric that never surfaces in the first three months. Every pick on this list clears 15,000 reviews minimum, which is why they’re here and dozens of cheaper-looking alternatives are not.
Capacity is the second decision, and it’s binary: are you replacing a daily carry bag that occasionally travels, or are you specifically packing for trips? If it’s the former, the 15.6-inch or 17-inch MATEIN does the job at $37–$40 and doesn’t punish your back on a normal commute. If you’re building a carry-on-only travel setup to avoid bag fees, the 40L is the only one on this list worth considering — and at $45.99, it costs less than a single checked bag on most budget carriers. Do that math before you decide the 40L is ‘too expensive.’
Laptop fit is a hard constraint that buyers routinely underestimate. A 15.6-inch sleeve will not comfortably fit a 16-inch MacBook Pro — the difference sounds trivial, but the bag will either refuse to close or warp the compartment in a way that stresses the seams. Measure your laptop before you buy. If you’re carrying anything above 15.6 inches, the 17-inch MATEIN is the pick. If you’re between sizes, go up, not down.
Anti-theft features matter more on travel bags than on commuter bags, and the MATEIN 15.6-inch and 17-inch both include back-panel zipper placement that keeps your main compartment inaccessible when the bag is on your back. This is not a marketing checkbox — it’s a genuinely useful feature on crowded transit and in busy airports where opportunistic theft happens. The 40L carry-on design prioritizes accessibility and packing efficiency over anti-theft geometry, which is a reasonable trade-off when the bag is overhead or under your seat.
Finally, manage expectations on build quality honestly. These bags cost $37–$46. You are not getting Osprey-grade materials or a lifetime warranty. What you are getting is a bag that 87% of buyers across a combined 95,000 reviews rated positively — meaning it holds together, holds your stuff, and gets through airport security without drama. The zipper noise complaint that appears across all three picks is real, but it’s cosmetic, not structural. If silent zippers are a non-negotiable for you — early mornings in hostel dorms, quiet offices — budget up to a more premium brand. For everyone else, these do the job.
The Bottom Line
The MATEIN 15.6-inch at $36.99 is the best cheap travel backpack you can buy in 2026 — period. A 9.7/10 Mavrino Score, 42,000 reviews, and a 4.6/5 adjusted rating make it the most proven option at any price under $50. If you carry a 17-inch laptop or want TSA convenience, spend the extra $3 on the 17-inch model — it’s nearly as proven and adds real airport utility. The 40L is the one to choose if carry-on-only travel is your goal, but skip it if you’re just commuting; that much bag is wasted on a daily run. The one to avoid at this price tier is any backpack with fewer than a few thousand reviews — no matter how tempting the $25 price tag looks.
