The Cheapest Travel Backpacks That Actually Work in 2026
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Last updated September 2026 · prices and ratings re-checked regularly.
The cheapest travel backpacks that actually work in 2026 are all under $50, and the best of them — the MATEIN 15.6-inch at $36.99 — carries a 4.6-star adjusted rating across 42,000 reviews. This guide is for budget travelers, daily commuters doubling as weekend explorers, and anyone who refuses to spend $150 on a backpack that will get thrown in an overhead bin. If you want a bag that survives real trips without emptying your wallet, you’re in the right place.
Every pick here was evaluated using the Mavrino Score — our proprietary scoring system that weights adjusted ratings, verified review volume, and real customer sentiment — alongside a close read of thousands of actual owner reviews. We looked at what budget shoppers genuinely care about: laptop protection, TSA compliance, carry-on eligibility, organization, and durability at a low price point. We specifically filtered out bags that look good on paper but generate consistent complaints about zippers failing or straps tearing within months.
The shortlist is three bags, all from MATEIN, and the spread tells a clear story. At $36.99, the 15.6-inch Anti-Theft model earns the top Mavrino Score of 9.7/10 and is the pick for most people. Step up to $39.99 and the 17-inch TSA-approved model gives larger-laptop users a real upgrade. At $45.99, the 40L carry-on version is the bag for longer trips where you need airline-approved volume. All three punch above their price — here’s how they compare.
Key Takeaways
- Best overall cheapest pick: MATEIN 15.6-inch at $36.99, Mavrino Score 9.7/10.
- All three bags score 4.6 stars adjusted across 42,000–15,000 reviews — not junk.
- TSA laptop pass-through is the single most useful feature for frequent flyers.
- Spending $9 more gets you 17-inch laptop clearance — worth it only if you need it.
- Under $50, MATEIN dominates — no other brand comes close on volume or consistency.
⭐ Our Top Pick
MATEIN Travel Laptop Backpack, Anti-Theft, 15.6-Inch
The best cheap travel backpack you can buy without second-guessing yourself.
The MATEIN 15.6-inch Anti-Theft backpack earns its 9.7/10 Mavrino Score because 42,000 reviewers — the largest sample in this roundup by a significant margin — have validated its value at $36.99, producing a rock-solid 4.6-star adjusted rating and 87% positive sentiment. At this price and review volume, the confidence is high and the signal is clear: this bag works. Owners consistently praise the build quality and ease of use, which are exactly the two things budget bags usually sacrifice first.
⚖️ The honest trade-off: If you carry a 17-inch laptop or regularly pack for trips longer than a weekend, the 15.6-inch capacity will feel cramped — step up to the $39.99 or $45.99 model instead.
★ 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 Bigger Laptops
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 at $39.99 is the obvious upgrade for anyone whose laptop doesn’t fit the 15.6-inch version — and at just $3 more, the price difference is almost irrelevant. It carries a 4.6-star adjusted rating across 38,000 reviews with 87% positive sentiment, landing a Mavrino Score of 9.5/10. The TSA-approved design means the laptop compartment lays flat for airport security screening without unpacking everything, which is a genuinely useful feature that budget bags rarely bother to include. Compared to the top pick, the only meaningful difference is the larger laptop sleeve and a slightly smaller review pool — the overall quality and owner experience are effectively identical. The same minor complaints appear here: some zipper noise, instructions that could be clearer. But for under $40 with a 17-inch sleeve and TSA compliance, this is a standout deal that most competing brands can’t touch.
👤 Best for: Travelers and students who carry a 17-inch laptop and want TSA-friendly organization without crossing the $40 mark.
🚫 Skip it if: Light packers who only carry a small laptop — the extra size adds unnecessary bulk you won’t use.
✅ Pro: 17-inch TSA-compliant laptop compartment at a sub-$40 price point
⚠️ Consider: Zipper hardware can be noisier than expected
Works well overall but louder than expected. Would still recommend for the price.
Verified Amazon buyer
Cheapest Carry-On That Lasts
MATEIN 40L Flight-Approved Carry-On Travel Backpack
$45.99 ★★★★½ 4.6/5 (15,000 reviews)
★ Mavrino Score: 9.0/10 · Outstanding
The MATEIN 40L Flight-Approved Carry-On Travel Backpack at $45.99 is where this lineup shifts from everyday carry to genuine travel tool. Forty liters is enough for a long weekend or a light week-long trip, and flight-approved dimensions mean it qualifies as a personal item or carry-on on most major US carriers — letting you skip checked bag fees that can easily cost more than the backpack itself. The 4.6-star adjusted rating across 15,000 reviews (the smallest pool in this group, though still a solid sample) delivers a Mavrino Score of 9.0/10, and the 87% positive sentiment mirrors the rest of the MATEIN lineup. Owners land on the same core strengths — good value, reliable build, easy to use — with the same minor complaints about zipper noise. Compared to the two cheaper options, you’re paying $9 more for a substantially larger capacity and carry-on eligibility, not a quality jump. The caveat: 40L is more bag than most day-trippers need, and if you’re only doing weekend trips, the $36.99 model is smarter.
👤 Best for: Budget travelers who fly regularly and want to skip checked bag fees with a carry-on that costs under $50.
🚫 Skip it if: Day-trippers and commuters — 40L is overkill for daily use and the bag wears accordingly.
✅ Pro: Flight-approved 40L capacity that eliminates checked bag fees
⚠️ Consider: More volume than casual users need; some hardware noise reported
Really happy with this travel backpack. Does exactly what it says and the quality is excellent.
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 Bigger Laptops |
| MATEIN 40L Flight-Approved Carry-On Travel | 9.0/10 | $46 | 4.6/5 | Cheapest Carry-On That Lasts |
How to Choose
The single most important question to ask before buying a cheap travel backpack is: what size laptop do you carry? Every other decision flows from this. The MATEIN 15.6-inch and 17-inch models are built around specific laptop sleeve dimensions, and cramming a larger machine into the wrong bag stresses the fabric and zippers — the most common reason budget bags fail early. If your laptop is 15.6 inches or smaller, the $36.99 model is sized correctly. If you’re carrying 16 or 17 inches, spend the extra $3 and get the right bag from the start.
TSA compliance is the second buying factor that divides real travel bags from commuter bags dressed up as travel gear. A TSA-approved laptop compartment unfolds flat on the conveyor belt without requiring you to pull the laptop out, which saves time and reduces fumbling at security. Both the 17-inch model and the 40L carry-on include this feature. If you fly even occasionally, this is worth prioritizing — and the fact that MATEIN includes it under $50 is the clearest evidence these bags aren’t cutting corners where it matters.
Capacity planning is where most budget backpack buyers go wrong. First-time travel backpack shoppers consistently underestimate how much a 40L bag holds — and overestimate how much they actually need for a short trip. A 40L bag weighs more empty, requires more disciplined packing to avoid overstuffing, and can actually slow you down if you’re moving through airports quickly. For trips of two nights or fewer, the 15.6-inch or 17-inch models hold more than you think. Reserve the 40L for three-plus-night trips where you’d otherwise be checking a bag.
Durability at a low price comes down to zippers and straps — the two failure points that separate a bag that lasts two years from one that lasts two trips. The most consistent complaint across all three MATEIN bags is zipper noise, which is different from zipper failure. Noisy zippers can be annoying; broken zippers end your trip. Across 80,000+ combined reviews, structural zipper failure is not a prominent complaint for any of these three bags — which tells you the hardware, while not whisper-quiet, holds up under real use. Shoulder strap stitching is the other thing to check on any budget bag before you travel; a quick tug test at home before your first trip takes ten seconds and can save you an airport crisis.
Finally, anti-theft features on budget bags deserve a realistic assessment. The MATEIN 15.6-inch model markets its anti-theft design as a selling point, and the hidden pockets and cut-resistant straps are genuine features — not marketing fiction. That said, no budget bag is impervious to a determined thief. What these features do is raise the difficulty level enough to deter opportunistic theft on transit, in hostels, and at crowded attractions. For most travelers in most US and international destinations, that level of protection is exactly what’s needed.
The Bottom Line
The MATEIN 15.6-inch Anti-Theft Backpack at $36.99 is the best cheap travel backpack that actually works in 2026 — 42,000 reviews and a 9.7/10 Mavrino Score make that a closed case. If you carry a 17-inch laptop, spend $3 more and get the TSA-approved model without hesitation. The one to skip — or at least think twice about — is the 40L carry-on if your trips are short; it’s a genuinely excellent bag, but 40 liters on a two-night trip is unnecessary weight. Buy the bag that matches your laptop and your trip length, and you will not be disappointed.
