Delta leads the all-around field through repeated recognition for reliability and a consistent travel experience. United, Southwest and Alaska remain strong alternatives for network, value and loyalty priorities.
Delta is the strongest all-around choice, combining repeated top rankings with dependable operations, polished service and a broad network.
The Points Guy ranked Delta first for the eighth consecutive year and cited reliability, policies, lounges and onboard amenities; other supplied roundups also identify Delta as a leading full-service carrier.We earn commission from qualifying purchases.
United is a compelling network-first choice, especially for international travel, though baggage handling remains a notable weakness.
The Points Guy and CBS News place United near the top, citing its expansive international map and strong loyalty program; supplied evidence also reports the industry's highest mishandled-bag rate.We earn commission from qualifying purchases.
Alaska offers an excellent loyalty proposition and strong regional coverage, making it especially attractive in the western U.S.
NerdWallet named Alaska its 2026 best airline, while Going describes Atmos Rewards as widely regarded as the best U.S. loyalty program; TPG placed Alaska among the closest challengers.We earn commission from qualifying purchases.
Southwest remains a standout for value-focused domestic travelers, with strong economy satisfaction and a consistently practical experience.
The Points Guy ranked Southwest third overall; J.D. Power evidence cited by supplied sources places it highest in economy/basic economy, while multiple roundups praise its value and satisfaction.We earn commission from qualifying purchases.
American has the largest domestic network and an excellent loyalty program, but weaker cancellation performance limits its all-around ranking.
Cirium data supplied to The Points Guy identified American as having the most robust domestic network, while TPG ranked it first for loyalty but reported the industry's highest cancellation rate.We earn commission from qualifying purchases.
Three independent write-ins unlock an honorable mention. The 10 strongest active mentions are shown; inactive mentions archive after 12 months. At 25 recent votes, a contender is scored for possible automatic Top 5 promotion.
No honorable mentions yet. Community suggestions appear below while they gather support.
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The five criteria create the AI baseline. The community adjustment is then added or subtracted to produce the current published score.
| Criterion | #1Delta Air Lines | #2United Airlines | #3Alaska Airlines | #4Southwest Airlines | #5American Airlines |
|---|---|---|---|---|---|
| 94 | 82 | 86 | 85 | 70 | |
| 92 | 83 | 85 | 84 | 80 | |
| 88 | 97 | 78 | 80 | 98 | |
| 89 | 91 | 96 | 78 | 95 | |
| 80 | 78 | 79 | 94 | 77 | |
| AI baseline scoreWeighted criteria result | 90.2 | 86.2 | 85.0 | 83.6 | 82.5 |
| Community adjustmentVote-share influence | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Current published scoreBaseline + community | 90 | 86 | 85 | 84 | 83 |
The five criteria create the AI baseline. The community adjustment is then added or subtracted to produce the current published score.
| Criterion | #1Delta Air Lines | #2United Airlines | #3Alaska Airlines | #4Southwest Airlines | #5American Airlines |
|---|---|---|---|---|---|
| 94 | 82 | 86 | 85 | 70 | |
| 92 | 83 | 85 | 84 | 80 | |
| 88 | 97 | 78 | 80 | 98 | |
| 89 | 91 | 96 | 78 | 95 | |
| 80 | 78 | 79 | 94 | 77 | |
| AI baseline scoreWeighted criteria result | 90.2 | 86.2 | 85.0 | 83.6 | 82.5 |
| Community adjustmentVote-share influence | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Current published scoreBaseline + community | 90 | 86 | 85 | 84 | 83 |
Choose any two contenders.
We’ll line up what matters.
Major U.S. full-service carrier
Major U.S. full-service carrier
Strong domestic and international network
Especially expansive international network
Reliability and service consistency
Frequent-flyer benefits and Star Alliance reach
SkyMiles
MileagePlus
Ranked among the least affordable by supplied evidence
Highest mishandled-bag rate in supplied TPG evidence
Subjective editorial ranking combining recurring results from 2026 airline roundups, reliability and satisfaction evidence, network breadth, loyalty analysis and fare-value commentary. Scores use a 0–100 scale.