The Atmos Rewards Summit edges out the Southwest Plus for most cardholders — it wins on 3 of 4 comparison categories and offers 100,000 pts signup bonus earns more (up to 3x vs 2x). The Southwest Plus is the better choice if you want no or lower annual fee.
Atmos Rewards Summit vs Southwest Plus
Side-by-side comparison of fees, rewards, benefits, and transfer partners.
Comparison Method
CardCurator compares measurable differences first: annual fee, current welcome offer, top-end earning, and recurring credits. If the cards are close, the right answer depends on spending pattern and perk usage rather than headline prestige.
- Alaska/Hawaiian Airlines 3x
- Gas Stations 2x
- EV Charging 2x
- Southwest Purchases 2x
- Gas Stations and Grocery Stores 2x
- All Other Purchases 1x
- Annual Travel Credit $200
- Free checked bag (~$70/yr)
- 8 Alaska Lounge Passes (~$520/yr)
- TSA PreCheck® or Global Entry (~$118/yr)
- +2 more
- 100,000-point Global Companion AwardAfter $60,000 spend
Quick summary
A short version of the comparison with the main differences at a glance.
The Atmos Rewards Summit edges out the Southwest Plus for most cardholders — it wins on 3 of 4 comparison categories and offers 100,000 pts signup bonus earns more (up to 3x vs 2x). The Southwest Plus is the better choice if you want no or lower annual fee. On raw upside, Atmos Rewards Summit tops out at 3x versus 2x for Southwest Plus. Current signup bonus values are roughly $1000 for Atmos Rewards Summit and $800 for Southwest Plus. Updated May 30, 2026. Source: https://cardcurator.ai/compare/atmos-rewards-summit-vs-southwest-plus
- Atmos Rewards Summit wins 3 of 4 comparison categories in CardCurator's quick verdict model.
- Top earn rate: Atmos Rewards Summit reaches 3x; Southwest Plus reaches 2x.
- Annual fee: Atmos Rewards Summit is $395/yr; Southwest Plus is $99/yr.
- Current public bonus values are approximately $1000 and $800.
Common Questions: Atmos Rewards Summit vs Southwest Plus
Is the Atmos Rewards Summit or Southwest Plus better for dining?
Neither card offers a specific dining bonus — both earn their base rate on restaurant purchases.
Which has the higher signup bonus in 2026?
Atmos Rewards Summit currently offers 100,000 pts signup bonus (spend $6,000 in 3 months). Southwest Plus offers 80,000 pts signup bonus (spend $1,000 in 3 months). Atmos Rewards Summit has the larger bonus.
Which card is better for international travel?
Both cards charge no foreign transaction fees, making either a solid choice for international travel.
Can I hold both the Atmos Rewards Summit and the Southwest Plus?
In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. Atmos Rewards Summit is from Bank of America and Southwest Plus is from Chase, so they're governed by separate bank policies.