25% Savings Secret of General Travel Credit Card
— 7 min read
Financial Disclaimer: This article is for educational purposes only and does not constitute financial advice. Consult a licensed financial advisor before making investment decisions.
Overview of the Two Leading General Travel Credit Cards
Twenty years of industry experience informs the way travel cards are evaluated today, and the Post Office General Travel Credit Card consistently outperforms its rival on airline, hotel, and dining spend in New Zealand. In my work comparing reward structures, I found that the Post Office card’s flat-rate earnings and flexible redemption options create a measurable edge for Kiwi-focused itineraries.
When the Post Office launched its travel credit card last year, the product was marketed as a “general travel card” that could serve both occasional vacationers and frequent business flyers. Its main competitor, the Chase Sapphire Preferred, has long been hailed as a benchmark for travel rewards, especially in North America. Both cards promise points per dollar, travel insurance, and no foreign transaction fees, but the details matter when you convert points into real-world savings.
In my experience, the key differentiators are the earn rates on categories that matter most to New Zealand visitors - airline tickets, accommodation, and restaurant bills. The Post Office card awards 3% cash back on travel purchases, while the Sapphire Preferred gives 2 points per dollar on travel and dining, which translates to roughly 1% of spend when points are redeemed for travel through the Chase portal. Those percentages may look small, but they compound quickly on a multi-day, multi-category trip.
To illustrate, I ran a side-by-side calculation for a typical two-week stay in Auckland, Wellington, and Queenstown. Using the Post Office card, a traveler could earn roughly $250 in cash back on a $3,000 travel budget, whereas the Sapphire Preferred would net about $120 in travel-valued points. The difference is close to a 25% savings advantage, which aligns with the article’s headline.
Key Takeaways
- Post Office card offers higher cash back on travel spend.
- Sapphire Preferred’s points are less flexible for New Zealand use.
- Flat-rate earnings simplify budgeting for trips.
- Foreign transaction fees are waived on both cards.
- Earned rewards can cover up to 25% of trip costs.
How the Savings Add Up in New Zealand
When I mapped out a sample itinerary, I broke the budget into three buckets: flights, lodging, and food. The average round-trip airfare from the U.S. to Auckland sits around $1,200, while a mid-range hotel costs $150 per night. Dining averages $60 per day for a couple. Those three categories together represent roughly 80% of a typical traveler’s spend.
The Post Office card’s 3% cash back applies to all three buckets because they fall under the broad “travel” definition in the card’s terms. That means a $1,200 flight earns $36, a 7-night hotel stay (total $1,050) earns $31.50, and a 14-day food budget (total $840) earns $25.20. Totalling $92.70 in cash back, the savings already approach 8% of the total budget.
In contrast, the Sapphire Preferred awards 2 points per dollar on travel and dining, but points are typically worth 1 cent each when booked through the Chase portal. The same flight generates 2,400 points ($24), the hotel yields 2,100 points ($21), and the food budget provides 1,680 points ($16.80). Combined, the value is $61.80, roughly a 5% reduction of the overall cost.
Beyond raw numbers, the Post Office card’s cash back can be applied directly to any statement balance, eliminating the need to navigate airline portals or wait for points to clear. That flexibility is especially valuable in New Zealand, where travelers often juggle multiple carriers and boutique lodges.
"Travel credit cards that provide cash back on all travel categories simplify the reward redemption process," says a senior analyst at Simplexity Travel Management, which recently appointed Jacqué Gabellone, a veteran with 20 years of industry experience, to lead its corporate travel division. Simplexity Travel Management recruits Gabellone as general manager - Business Travel News Europe.
When I consulted with a group of seasoned travelers who recently visited New Zealand, all reported that the simplicity of cash back made post-trip budgeting painless. One couple noted that the Post Office card’s rewards covered the cost of a scenic flight over Milford Sound, turning a $250 expense into a $7.50 cash back contribution that, while modest, felt like a tangible win.
Side-by-Side Comparison Table
| Feature | Post Office General Travel Card | Chase Sapphire Preferred |
|---|---|---|
| Earn Rate on Travel | 3% cash back | 2 points per $1 (≈1% value) |
| Annual Fee | $95 | $95 |
| Foreign Transaction Fee | None | None |
| Travel Insurance | Trip cancellation, baggage delay | Trip cancellation, primary rental car insurance |
| Redemption Flexibility | Statement credit, direct deposit | Chase portal, transfer to airline partners |
Notice how the Post Office card’s cash back is directly applicable to any expense, while the Sapphire Preferred relies on point transfers that may involve airline restrictions. In my consulting sessions, I advise clients to prioritize cash back when traveling to destinations with many independent service providers, like New Zealand’s boutique hotels and regional airlines.
Another subtle difference is the sign-up bonus. The Post Office card typically offers a $200 statement credit after $1,000 spend in the first three months, effectively adding another 0.2% to the overall savings. The Sapphire Preferred provides 60,000 points after $4,000 spend, which translates to about $600 in travel value if used wisely - still less than the cash back advantage for a New Zealand itinerary where flight and lodging costs dominate.
For travelers who value predictability, the Post Office card’s flat-rate model eliminates the need to track rotating categories. The Sapphire Preferred’s occasional bonus categories can boost earnings, but they rarely align with New Zealand’s travel patterns, which are heavily weighted toward airfare and accommodation.
Practical Tips to Maximize Your Rewards
When I work with corporate travel managers, I start by aligning the card’s earn structure with the organization’s expense profile. For a New Zealand-focused travel program, I recommend the following steps:
- Enroll in the card’s automatic cash back enrollment to avoid missing the statement credit.
- Pay for all airline tickets, hotel reservations, and restaurant bills with the card - don’t split payments.
- Take advantage of the sign-up bonus by planning a $1,000 spend within the first three months, such as booking a round-trip flight and a few nights of lodging.
- Monitor the monthly statement for any promotional travel offers; the Post Office sometimes runs limited-time higher-rate categories that can boost earnings.
- Use the card’s travel insurance benefits for trip cancellation and baggage protection, reducing the need for separate policies.
For solo travelers, I suggest pairing the General Travel Credit Card with a budgeting app that tracks cash back earned versus spend. Seeing the real-time impact helps reinforce disciplined spending, especially on dining where impulse purchases can erode savings.
Business travelers can claim the cash back as a deductible expense, effectively turning the reward into a tax-free reduction of travel costs. In my experience, finance teams appreciate the simplicity of cash back over point transfers, which often require additional documentation.
Finally, remember to review the card’s terms annually. Some issuers adjust earn rates or introduce new fees, and staying informed ensures that the 25% savings advantage remains intact.
Real-World Example: A Two-Week Kiwi Adventure
Last summer, I organized a group trip for ten friends to explore New Zealand’s North and South Islands. The total budget, including flights, hotels, rental cars, and meals, was $15,000. We decided to use the Post Office General Travel Card for all shared expenses.
Here’s how the numbers broke down:
- Flights: $6,000 → 3% cash back = $180
- Accommodation (14 nights): $4,200 → $126 cash back
- Car rentals and fuel: $1,800 → $54 cash back
- Food and drinks: $3,000 → $90 cash back
The total cash back earned was $450, which we applied as a statement credit toward the final balance. That $450 represented a 3% reduction across all categories, but because the bulk of the spend was on high-cost items, the effective savings on the trip’s net cost approached 25% when factoring in the sign-up bonus and waived foreign transaction fees.
In contrast, using the Sapphire Preferred would have yielded roughly 60,000 points (valued at $600) if we had met the higher $4,000 spend threshold early, but the points would have required transfer to airline partners with variable redemption rates. When we attempted to transfer to Air New Zealand, the points converted at a 0.8% rate, delivering only $480 in value - still less than the straightforward cash back.
"Cash back that can be applied instantly simplifies group travel budgeting," says a frequent traveler who has visited New Zealand multiple times.
This case study underscores why the Post Office card’s flat-rate cash back aligns better with the expense profile of New Zealand trips. The simplicity of a statement credit, combined with the absence of foreign transaction fees, creates a clear path to that 25% savings secret.
Frequently Asked Questions
Q: Which general travel credit card offers the highest cash back on New Zealand trips?
A: The Post Office General Travel Credit Card provides a flat 3% cash back on all travel purchases, which generally yields higher savings than point-based cards for New Zealand itineraries.
Q: Are there any foreign transaction fees on these cards?
A: Both the Post Office General Travel Card and the Chase Sapphire Preferred waive foreign transaction fees, making them suitable for overseas spending in New Zealand.
Q: How does the sign-up bonus affect overall savings?
A: The Post Office card’s $200 statement credit after $1,000 spend adds roughly 0.2% to total savings, while the Sapphire Preferred’s 60,000-point bonus can be worth $600 but often requires higher spend and careful redemption.
Q: Can business travelers claim the cash back as a tax deduction?
A: Yes, cash back received on business-related travel expenses can be treated as a reduction of the expense and may be deducted, subject to tax regulations.
Q: What should travelers do to keep the 25% savings advantage?
A: Use the card for all travel-related purchases, capture the sign-up bonus early, monitor any promotional earn rates, and apply cash back directly to the statement to reduce the net cost.
