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How Online Shopping Portals Help Travelers Save More

by | Jul 2, 2026 | Maximizing Points and Miles

Most travelers know about airline miles, hotel points, and travel rewards. But one tool that’s often overlooked is the online shopping portal.

Before I started using Rakuten, I didn’t realize you could earn cash back on purchases you were already planning to make simply by starting your shopping through a different website.

It doesn’t change where you shop or what you buy, but it can help you earn extra savings that can later go toward your next trip.

It’s one of those strategies that sounds almost too simple at first. Once you understand how online shopping portals work, though, it’s easy to see why many travelers include them as part of their overall travel rewards strategy.

What Is an Online Shopping Portal?

What Is an Online Shopping Portal?

If you’ve never heard of an online shopping portal, you’re definitely not alone.

Think of it as an extra step before shopping online. Instead of going directly to your favorite retailer, you visit the shopping portal first, click through to the store, and complete your purchase as you normally would.

From your perspective, the shopping experience doesn’t really change.

The difference is that your purchase may now qualify for cash back or other rewards, depending on the retailer and current offer.

Why Do Shopping Portals Offer Cash Back?

This is probably the question I hear most often.

Many people assume there’s a catch because earning cash back sounds too good to be true. In reality, it’s simply how affiliate marketing works.

When a retailer receives a customer through a shopping portal, it pays the portal a referral commission. Rather than keeping the entire commission, the portal shares part of it with members as cash back.

You’re still buying the same product at the same retailer. You’re simply earning a reward for beginning your shopping through the portal.

Why Travelers Should Care

Travel has become more expensive over the past few years.

Flights, hotels, luggage, clothing, electronics, and travel accessories all add to the overall cost of a trip. While an online shopping portal won’t pay for an entire vacation, it can help offset some of those expenses over time.

Think about the purchases you already make throughout the year:

  • New luggage
  • Travel clothing
  • Shoes
  • Electronics
  • Gifts
  • Household items
  • Everyday online shopping

If those purchases qualify for cash back, those savings can gradually become part of your future travel budget.

Why I Recommend Starting With Rakuten

Why I Recommend Starting With Rakuten

There are several online shopping portals available, but Rakuten is one of the easiest places to begin.

It partners with thousands of retailers, making it simple to earn cash back on purchases you’re already planning to make. If you have an eligible American Express Membership Rewards account, you can also choose to earn AmEx points through Rakuten instead of cash back, which can be especially valuable if you’re saving for future flights or hotel stays.

I also like that getting started doesn’t require changing your shopping habits. You simply begin your shopping through Rakuten before visiting the retailer.

For anyone new to shopping portals, it’s an easy introduction to how the process works.

Plus, new members can currently receive a $50 bonus after meeting the qualifying purchase requirements, which makes it an even better time to give it a try.

Small Habits Add Up Over Time

One thing I’ve learned over the years is that travel rewards aren’t usually built from one big win.

They’re built from lots of small habits repeated consistently.

Booking award flights, earning hotel points, taking advantage of travel promotions, and earning cash back on everyday purchases all work together. None of these strategies feels dramatic on its own, but together they can make future trips much more affordable.

That’s why I think online shopping portals deserve more attention than they typically get.

Common Questions About Shopping Portals

Do I Pay More?

No. The retailer sets the price, not the shopping portal.

Is It Free to Join?

Yes. Rakuten is free to join.

Can I Still Use Coupon Codes?

Often, yes. Some coupon codes may affect cash back eligibility, so it’s always worth reviewing the terms before checking out.

Do I Need to Shop at Different Stores?

Not at all. Many of the retailers available through Rakuten are brands people already shop with regularly.

A Simple Way to Make Everyday Shopping More Rewarding

A Simple Way to Make Everyday Shopping More Rewarding

If you’ve never used an online shopping portal before, Rakuten is an easy place to start.

It takes just a few extra seconds before shopping, doesn’t require changing where you buy from, and gives you an opportunity to earn cash back on purchases you were already planning to make.

If you’ve linked an eligible American Express Membership Rewards account, you can also choose to earn AmEx points instead, giving your everyday shopping another way to help fund future travel.

The Travelers Who Save The Most Think Beyond Flights

The best travel rewards strategies usually extend beyond airlines and hotels. Frequent travelers often look for simple ways to earn more value from everyday spending, allowing small rewards to build into meaningful travel savings over time.

That’s one reason I enjoy being part of the Points & Miles Insider community. Members regularly share practical tips on cash back, points and miles, travel rewards, and other strategies that can help make future trips more affordable.

Earning cash back is even more rewarding when it’s paired with the right credit card. The Smart Search tool helps you find cards that fit your spending habits, making it easier to maximize rewards on both everyday purchases and future travel.

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