What United credit cards offer and how they differ
United offers three main credit cards through Chase: the United Club Infinite Card, the United Explorer Card, and the United Gateway Card. Each one targets a different type of traveler — frequent flyers who want lounge access, occasional business travelers, and people building credit or taking their first step into airline rewards. The cards differ in annual fees, sign-up bonuses, earning rates, and perks like checked baggage waivers and seat upgrades.
All three cards earn miles on United purchases and everyday spending, but the earning rates and bonus categories vary. The Club Infinite and Explorer cards come with annual fees; the Gateway card does not. Understanding what each card actually costs you after factoring in the perks it includes is the real comparison — not just the headline numbers.
Key Takeaways
- The United Club Infinite Card includes lounge access and costs the most in annual fees, making it best for people who fly United multiple times per year.
- The United Explorer Card has a moderate annual fee and includes a checked baggage waiver plus seat upgrade certificates, targeting frequent leisure and business travelers.
- The United Gateway Card has no annual fee and earns miles on all purchases, making it the entry point for people new to United rewards or who fly infrequently.
- All three cards earn bonus miles on a sign-up offer, though the amount and what you must spend to earn it varies by card.
- The real value of each card depends on how often you fly United, whether you check bags, and whether you use lounge access or other perks included with the card.
United Club Infinite Card: For frequent flyers with lounge priorities
The United Club Infinite Card carries the highest annual fee of the three and is built around one main perk: membership in United Club lounges. If you fly United at least four or five times per year and value a quiet place to work or rest before your flight, this card can pay for itself through lounge access alone. The card also includes a checked baggage waiver for you and one companion on the same ticket, seat upgrade certificates, and priority boarding.
You earn 2 miles per dollar on United purchases and 1 mile per dollar on all other purchases. The card comes with a sign-up bonus that requires you to spend a set amount within the first few months. Because the annual fee is substantial, this card makes sense only if you plan to use the lounge membership regularly or if the other perks (baggage waiver, upgrades) align with how you actually travel.
United Explorer Card: The middle ground for mixed travel
The United Explorer Card sits between the Club Infinite and Gateway cards in price and benefits. It includes a checked baggage waiver for you and one companion, two annual seat upgrade certificates, and priority boarding. The annual fee is lower than the Club Infinite but higher than zero. You earn 2 miles per dollar on United purchases and 1 mile per dollar on all other purchases.
This card works well for people who fly United several times per year for both business and leisure, check bags regularly, and want the flexibility of seat upgrades without committing to lounge membership. The sign-up bonus is typically substantial, and the card often includes a statement credit toward United purchases in the first year, which can offset part of the annual fee.
United Gateway Card: No annual fee, straightforward earning
The United Gateway Card has no annual fee and earns 1.5 miles per dollar on all purchases. It includes no lounge access, no baggage waiver, and no seat upgrade certificates — it is a rewards card, not a premium travel card. This makes it the right choice for people who fly United occasionally, want to accumulate miles without paying an annual cost, or are new to airline credit cards.
The card still comes with a sign-up bonus, though the bonus miles are typically lower than the other two cards. Because there is no annual fee, you can keep the card open indefinitely without it costing you anything, which means any miles you earn continue to add up even in years when you do not fly.
Comparing the cards side by side
| Feature | Club Infinite | Explorer | Gateway |
|---|---|---|---|
| Annual Fee | Highest | Moderate | None |
| Lounge Access | Yes | No | No |
| Checked Baggage Waiver | Yes (you + 1) | Yes (you + 1) | No |
| Seat Upgrade Certificates | Yes | Yes (2 annually) | No |
| Miles on United Purchases | 2 per dollar | 2 per dollar | 1.5 per dollar |
| Miles on Other Purchases | 1 per dollar | 1 per dollar | 1.5 per dollar |
| Best For | Frequent flyers (4+ trips/year) | Mixed business and leisure travelers | Occasional flyers and newcomers |
How to decide which card makes sense for you
Start with how many times per year you actually fly United. If it is fewer than two times per year, the Gateway card is the logical choice — you get miles with no annual cost. If it is two to four times per year and you check bags, the Explorer card's baggage waiver and upgrade certificates likely pay for the annual fee. If it is four or more times per year and you value a quiet place to work before your flight, the Club Infinite card's lounge access becomes the deciding factor.
Next, think about what you actually use. A baggage waiver saves you money only if you check bags. Seat upgrade certificates matter only if you fly routes where upgrades are available and you want to use them. Lounge access is valuable only if you have time to use it — a quick connection does not give you time to sit down. Be honest about your travel patterns, not your aspirations.
Finally, consider the sign-up bonus. All three cards offer bonus miles for meeting a spending requirement in the first few months. If you have planned spending coming up — a work trip, a home renovation, a large purchase you were going to make anyway — the bonus miles can be substantial enough to tip the decision toward a card with an annual fee, because the bonus alone might cover the first year's cost.
What happens to your miles and how to use them
Miles earned on any United card stay in your United MileagePlus account. You can use them to book United flights, upgrade existing tickets, or transfer them to United's travel partners. The value of a mile varies depending on how you use it — booking a domestic flight might give you 1 to 2 cents per mile, while a premium cabin upgrade might be worth more.
Miles do not expire as long as you have account activity at least once every 18 months. Account activity includes flying United, earning miles through a credit card, or transferring miles in or out. This means you can keep earning miles on a no-fee card like the Gateway card indefinitely, even if you do not fly for a year or two.
Frequently Asked Questions
Can I hold more than one United credit card at the same time?
Yes. Many people hold both the Explorer and Gateway cards — the Gateway card for everyday spending and the Explorer card for United purchases and travel. Chase allows this, though you should space out applications by a few months to avoid triggering fraud alerts or credit review holds.
Do I have to fly United to make these cards worth it?
No. All three cards earn miles on everyday purchases like groceries and gas. The Gateway card earns 1.5 miles per dollar on everything, so it can be worth keeping even if you fly United only once or twice per year. The Explorer and Club Infinite cards earn 1 mile per dollar on non-United purchases, so the annual fee becomes harder to justify if you do not fly United regularly.
What if I want to cancel my card but keep my miles?
Your miles stay in your MileagePlus account after you cancel the card. You can still use them to book flights or transfer them. The only thing you lose is the ability to earn new miles through that card and access to any perks tied to holding the card (like lounge access or baggage waivers).
How long does it take to earn enough miles for a free flight?
This varies widely depending on the route and cabin. A domestic economy flight might require 25,000 to 50,000 miles. A sign-up bonus on any of these cards typically offers 50,000 to 100,000 miles, which could cover one domestic round trip or get you partway to a premium cabin ticket. The real value comes from combining the sign-up bonus with ongoing earning through flights and everyday purchases.
Are there other United cards I should know about?
These three cards are the main consumer options through Chase. United also offers business credit cards and cards through other issuers, but the Club Infinite, Explorer, and Gateway cards cover the most common travel needs for personal use.