Delta SkyMiles Blue American Express Card vs United Quest Card

Annual fees: Delta SkyMiles Blue American Express Card $0/yr, United Quest Card $350/yr. Strongest bonus categories: Delta SkyMiles Blue American Express Card on dining, United Quest Card on hotels.

Card data as of October 12, 2026.

Overview

Annual fee
Delta SkyMiles Blue American Express Card
$0
Lowest
United Quest Card
$350
Welcome offerCurrent public offer
Delta SkyMiles Blue American Express Card
10,000 miles
United Quest Card
Up to 90,000 miles
Rewards
Delta SkyMiles Blue American Express Card
Delta SkyMiles
United Quest Card
United MileagePlus
Foreign transaction fee
Delta SkyMiles Blue American Express Card
None
United Quest Card
None
Network
Delta SkyMiles Blue American Express Card
American Express
United Quest Card
Visa Signature

Earn ratesPer $1 spent

Dining
Delta SkyMiles Blue American Express Card
2x
United Quest Card
2x
Streaming
Delta SkyMiles Blue American Express Card
1x
United Quest Card
2x
Highest
Travel
Delta SkyMiles Blue American Express Card
1x
United Quest Card
2x
Highest
Everything else
Delta SkyMiles Blue American Express Card
1x
United Quest Card
1x

Statement creditsAs the issuer states them · — means none on record

Travel
Delta SkyMiles Blue American Express Card
  • 20% inflight purchases
United Quest Card
  • $200 United travel
  • $150 Renowned Hotels
  • $80 Avis/Budget travel
  • $120 Global Entry/TSA PreCheck/NEXUS
  • 25% United inflight
  • $150/yr JSX credit
Rideshare & transit
Delta SkyMiles Blue American Express Card
—
United Quest Card
  • $100/yr rideshare · $8 monthly
Dining & delivery
Delta SkyMiles Blue American Express Card
—
United Quest Card
  • $15/mo Instacart+ · $15 monthly
  • 3 months Instacart+

Perks & access— means none on record

Airline perks
Delta SkyMiles Blue American Express Card
—
United Quest Card
  • Annual 10,000-mile award flight discount
  • Free first and second checked bags for you plus companion
  • 2 Economy Plus upgrades after $40K annual spend
  • Priority boarding on all United flights
Other perks
Delta SkyMiles Blue American Express Card
  • Amex Offers
  • Early access to concerts and events
  • 24/7 global travel assistance
  • No foreign transaction fees
United Quest Card
  • No foreign transaction fees
  • Premier upgrades on award tickets
  • Earn 10,000-mile award discount after $20K annual spend

Protections & insuranceLimits where published · — means none on record

Trip insurance
Delta SkyMiles Blue American Express Card
—
United Quest Card
  • Trip cancellation coverage up to $6,000 per trip
  • Trip delay coverage up to $500 per person after 12 hours
Baggage
Delta SkyMiles Blue American Express Card
—
United Quest Card
  • Baggage delay coverage up to $100/day for 3 days
  • Lost luggage coverage up to $3,000 per person
Rental car
Delta SkyMiles Blue American Express Card
  • Secondary car rental insurance coverage
United Quest Card
  • Primary rental car insurance up to $60,000
Purchase & returns
Delta SkyMiles Blue American Express Card
  • Up to $10,000 per item against damage or theft
United Quest Card
  • Purchase protection up to $10,000 per item for 120 days
Extended warranty
Delta SkyMiles Blue American Express Card
  • Extended warranty adds up to 1 year
United Quest Card
  • Extended warranty adds 1 year to manufacturer warranty
Other protections
Delta SkyMiles Blue American Express Card
  • Zero liability protection on fraudulent charges
United Quest Card
—

Pros & cons

Pros
Delta SkyMiles Blue American Express Card
  • No annual fee makes it easy to keep long-term
  • 2x miles on Delta purchases and at U.S. restaurants
  • 20% back on in-flight Delta purchases
  • No foreign transaction fees
  • Pay with Miles feature for partial flight redemptions
United Quest Card
  • Two free checked bags for cardholder plus companion (up to $440 per roundtrip)
  • $200 annual TravelBank credit effectively reduces fee to $150
  • $180/year in Instacart credits ($15/month through 2027)
  • 10,000-mile award discount annually plus another 10K after $20K spend
  • Earns 1 PQP per $20 spent (up to 18,000 PQP/year) plus 1,000 bonus PQPs
Cons
Delta SkyMiles Blue American Express Card
  • No free checked bag or priority boarding
  • Weak 10,000 mile welcome bonus compared to premium Delta cards
  • 1x on non-category spend limits earning potential
  • Rewards locked in Delta SkyMiles (no transfer partners)
  • No elite status boost or companion certificate
United Quest Card
  • $350 annual fee is substantial without lounge access
  • TravelBank credits only work on United/United Express flights
  • PQP earning cap of 18,000 limits status acceleration potential
  • 2x on non-United travel is lower than some competitors
  • Instacart credits expire December 2027
Add a 3rd or 4th card to this comparison →

Category-by-Category Winner

The United Quest Card wins in 2 of 2 categories. The Delta SkyMiles Blue American Express Card leads in 0. 1 more category depend on booking channel or caps.

W

Streaming

United Quest Card earns 2X vs 1X

W

Travel

United Quest Card earns 2X vs 1X

?

Hotels

Depends: via Chase Travel

United Quest Card earns 5X when conditions are met; Delta SkyMiles Blue American Express Card earns 1X (1X without restrictions)

Year One vs Ongoing Value

Modeled net value (bonus categories at unconditional rates, caps applied). Spend mix: dining 15%, groceries 15%, gas 10%, travel 10%, everything else 50%. Statement credits use the same recurring usable estimates as each card's detail page; first-year-only credits count in year one only. Welcome offers valued at each card's program rate shown on this page.

Close — depends on how much of the credits you use

ScenarioDelta SkyMiles Blue American Express CardUnited Quest CardOngoing winnerYear-one winner
Light spender: $1,000/month
Rewards: $166
Credits (our usable estimate): $0
− Annual fee ($0)
Ongoing: $166
Year one: $286
Rewards: $180
Credits (our usable estimate): $437
− Annual fee ($350)
Ongoing: $267
Year one: $1,227
Close — depends on how much of the credits you useUnited Quest Card
Heavy spender: $4,000/month
Rewards: $662
Credits (our usable estimate): $0
− Annual fee ($0)
Ongoing: $662
Year one: $782
Rewards: $720
Credits (our usable estimate): $437
− Annual fee ($350)
Ongoing: $807
Year one: $1,767
Close — depends on how much of the credits you useUnited Quest Card

Is the Fee Difference Worth It?

The United Quest Card costs $350/yr — that's $350 more than the Delta SkyMiles Blue American Express Card (no annual fee). To justify that gap, you need to extract at least $350 in annual value from the card's higher earn rates and benefits.

The United Quest Card includes travel credits, Global Entry/TSA PreCheck credit, free checked bags. Those perks are not included in the earn-rate scenario table above — compare their dollar value to the $350 fee gap for your own usage.

Bottom line: Use the year-one vs ongoing table for modeled earn value at your spend level. The $350 fee gap means the United Quest Card needs roughly $350 more in annual rewards (or credits you will use) to break even on hotels and dining and everyday spend.

What You Give Up

Choosing one card means missing out on these benefits from the other.

Choosing Delta SkyMiles Blue American Express Card means losing:

  • -Free checked bags
  • -Global Entry credit

The Bottom Line

Close — depends on how much of the credits you use

Published annual fees: Delta SkyMiles Blue American Express Card $0/yr, United Quest Card $350/yr — a $350 difference before welcome offers and credits.

Frequently Asked Questions

Is the United Quest Card worth the higher annual fee?
The United Quest Card costs $350/yr vs $0/yr for the Delta SkyMiles Blue American Express Card. Compare the year-one vs ongoing value table on this page — the $350 gap must be offset by higher earn rates, welcome offers, or credits you will use (the United Quest Card also lists travel credits).
Which card earns more rewards, the Delta SkyMiles Blue American Express Card or United Quest Card?
Both cards earn 1X on everyday purchases. The difference is in bonus categories — check the earn rate comparison above for a full breakdown.
What benefits does the Delta SkyMiles Blue American Express Card have that the United Quest Card doesn't?
The Delta SkyMiles Blue American Express Card offers travel credits. The United Quest Card offers travel credits.
Should I get the Delta SkyMiles Blue American Express Card or the United Quest Card?
Use the spend scenarios on this page: the Delta SkyMiles Blue American Express Card has a lower $0/yr fee; the United Quest Card must earn enough extra (or offer a larger welcome bonus) to justify $350/yr.

Editorial disclosure: CardRewards.ai is an independent comparison service. Card data comes from issuers' published terms; catalog last published October 12, 2026, and each card page shows when its terms were last checked. Card issuers do not influence our rankings or content.

Editorial disclosure: CardRewards.ai is an independent comparison service. Card data comes from issuers' published terms; catalog last published October 12, 2026, and each card page shows when its terms were last checked. Card issuers do not influence our rankings or content.