United Airlines has three main cards, and the right one depends on whether you fly often or just occasionally
United offers the United Club Infinite Card, the United Explorer Card, and the United Gateway Card. The Club Infinite is built for frequent flyers who value lounge access and premium perks. The Explorer is the middle option — it earns rewards on everyday purchases and includes checked bag benefits. The Gateway is the entry-level card with a lower annual fee and basic earning rates. Your choice comes down to how much you fly, what you spend on, and whether lounge access matters to you.
Key Takeaways
- The United Club Infinite Card costs $650 per year and includes United Club passes, priority boarding, and a $100 annual United travel credit, making it best for people who fly multiple times per year.
- The United Explorer Card costs $325 per year, earns 2x points on United purchases and dining, includes a free checked bag, and works well for moderate flyers or people who use the card for everyday spending.
- The United Gateway Card has no annual fee, earns 1x points on all purchases, and suits occasional flyers who want rewards without paying yearly costs.
- All three cards earn miles on purchases, but the earning rates and benefits differ significantly, so comparing your annual spending and flight frequency matters more than picking the "best" card.
- Sign-up bonuses change regularly, so the current offer may differ from what you see advertised elsewhere.
United Club Infinite Card: For frequent flyers with premium priorities
The Club Infinite card carries a $650 annual fee and is designed for people who fly United at least four to six times per year. The card includes two United Club passes per year (a $650 value on their own), a $100 annual United travel credit you can use toward tickets or fees, priority boarding on all flights, and a 25% discount on additional Club passes. You also earn 4x points per dollar on United purchases, 3x on dining, and 1x on everything else.
The real value here is the Club passes and the travel credit. If you use both Club passes and the $100 credit, you recover most of the annual fee before earning a single mile. The priority boarding helps you find overhead bin space and board earlier, which matters if you travel with a carry-on. The 25% Club pass discount is useful if you want to add passes for a spouse or travel companion on specific trips.
This card makes sense if you fly United regularly enough that you'll use the Club passes, or if you value priority boarding and the travel credit enough to justify the cost. If you fly United only once or twice a year, the annual fee will outweigh the benefits.
United Explorer Card: The middle ground for regular travelers
The Explorer Card costs $325 per year and is United's most popular option. It earns 2x points per dollar on United purchases and dining, and 1x point on everything else. The card includes a free checked bag on United flights (worth $35–$45 per trip), priority boarding, and a $100 annual United travel credit. You also get a statement credit toward TSA PreCheck or Global Entry every four years.
The free checked bag is the biggest benefit for people who travel with luggage. If you take two United flights per year, that benefit alone covers half the annual fee. The 2x earning on dining means you accumulate miles faster on everyday spending if you eat out regularly. The $100 travel credit works the same way as on the Club Infinite card — you can use it toward any United ticket or fee.
The Explorer works well if you fly United three to five times per year, or if you use the card for everyday spending and want to earn miles on dining and other purchases. The TSA PreCheck credit (every four years, not annually) is a bonus if you don't already have it, but don't count on it to offset the annual fee every year.
United Gateway Card: No annual fee, basic rewards
The Gateway Card has no annual fee and earns 1x point per dollar on all purchases. There are no category bonuses, no checked bag benefit, and no lounge access. You do get priority boarding on United flights and a $0 introductory annual fee for the first year (then $0 ongoing).
This card is straightforward: you earn miles on everything you spend, with no yearly cost. It's the right choice if you fly United occasionally but don't want to pay for benefits you won't use. The priority boarding is a nice addition, but it's the only perk beyond the earning rate.
The Gateway makes sense as a first card if you're new to United's program, or if you fly United only once or twice per year and don't want to justify an annual fee. If you later find yourself flying more often, you can upgrade to the Explorer or Club Infinite.
How the earning rates compare across categories
| Category | Club Infinite | Explorer | Gateway |
|---|---|---|---|
| United purchases | 4x points | 2x points | 1x point |
| Dining | 3x points | 2x points | 1x point |
| All other purchases | 1x point | 1x point | 1x point |
| Annual fee | $650 | $325 | $0 |
| Checked bag benefit | Included | Included | No |
| Lounge access | 2 Club passes/year | No | No |
Sign-up bonuses and how they affect the decision
All three cards offer sign-up bonuses that vary by time and offer. These bonuses typically range from 40,000 to 100,000 miles, depending on the card and the current promotion. The bonus is usually earned after you spend a certain amount in the first few months — commonly $1,000 to $5,000.
A sign-up bonus can offset the annual fee in the first year. For example, if the Explorer Card offers 60,000 miles and you value miles at 1 cent each, that's $600 in value — enough to cover the $325 annual fee and leave you ahead. However, sign-up bonuses change frequently, so check United's website directly before explore to see the current offer.
Don't choose a card based solely on the sign-up bonus. The ongoing benefits and earning rates matter more over time, especially if you plan to keep the card for multiple years.
Which card to pick based on your situation
Pick the Club Infinite if: You fly United at least four times per year, value lounge access, or want the highest earning rates on United purchases and dining. The card pays for itself through the Club passes and travel credit if you use them.
Pick the Explorer if: You fly United two to five times per year, check a bag regularly, or spend significantly on dining. The free checked bag and $100 travel credit make the $325 annual fee reasonable for moderate travelers.
Pick the Gateway if: You fly United once or twice per year, don't want to pay an annual fee, or are new to the United program. You still earn miles on all purchases, and you can upgrade later if your travel increases.
Frequently Asked Questions
Can I use the $100 travel credit on any United purchase?
Yes. The credit applies to United ticket purchases, seat upgrades, baggage fees, and other United travel-related charges. It does not cover third-party bookings or non-United airlines. The credit resets each calendar year, so plan to use it before December 31.
Do I get the free checked bag if I book a basic economy ticket?
Yes. The free checked bag benefit applies to all United flights, regardless of ticket type. The only exception is if you're traveling on a partner airline using United miles — the benefit may not explore in those cases. Check your specific booking to confirm.
What happens to my miles if I close the card?
Your miles stay in your United MileagePlus account. Closing the card does not erase your miles. However, you will lose the benefits tied to the card, like priority boarding and the checked bag benefit, once the card is closed.
Can I have more than one United credit card at the same time?
Yes. You can hold multiple United cards simultaneously. Some people hold both the Explorer and Club Infinite to maximize benefits on different types of travel. However, you can only earn one sign-up bonus per card in a 24-month period.
How do I know if the sign-up bonus is worth it?
Compare the bonus miles to the annual fee. If the card offers 60,000 miles and costs $325 per year, and you value miles at 1 cent each, the bonus is worth $600 — covering the fee and more. But if you won't meet the spending requirement to earn the bonus, it's not worth explore.