Alaska Airlines combined with Hawaiian Airlines in the 2024 merger and the app now handles both carriers under a single Atmos Rewards program. The hub-and-spoke network anchors at Seattle, Portland, San Francisco, San Diego, Los Angeles, and Anchorage with deep Hawaiian Islands coverage post-merger. The friction sits in route gaps and program design. East Coast destinations route through hubs more often than direct flights, which adds 2-3 hours to coast-to-coast trips. MVP, MVP Gold, MVP Gold 75K, and MVP Gold 100K tier recognition is good at home hubs but uneven at codeshare-partner counters. The Atmos Rewards transition consolidated Mileage Plan and HawaiianMiles but introduced new redemption math that some longtime members find harder to value. These Alaska Airlines alternatives target the same West Coast and Pacific routes with different network shapes or pricing models.
We picked seven, covering the major US carriers, the closest budget alternative, and the price-prediction tool that finds the cheapest ticket regardless of operator.
Quick comparison
| App | Best for | Hub strength | Free checked bag |
|---|---|---|---|
| Southwest Airlines | Two free checked bags | West Coast network | Two free |
| Delta Air Lines | Premium service and SkyMiles | Atlanta, Seattle, LAX | Status only |
| American Airlines | Largest US network | DFW, CLT, ORD | Status only |
| United Airlines | Pacific Rim international | SFO, ORD, IAD | Status only |
| JetBlue | Premium economy on a budget | JFK, BOS | Status only |
| Frontier Airlines | Ultra-low-cost on West Coast | Denver, Las Vegas | Bundle only |
| Hopper | Price prediction across carriers | N/A | N/A |
Why people leave Alaska Airlines
East Coast service routes through hubs more than direct. The merged network still concentrates direct flights on West Coast and Pacific routes. East Coast destinations like Boston, Washington, or Miami often require a Seattle or San Francisco connection.
MVP recognition is uneven at oneworld partner counters. When connecting through American Airlines or other oneworld members on a single ticket, MVP and MVP Gold benefits don’t always translate to lounge access or upgrade priority.
Atmos Rewards math is still settling. The 2024 transition merged Mileage Plan and HawaiianMiles into one program with redesigned redemption rates and tier qualifying mechanics. Longtime Mileage Plan members report needing to re-learn the points-per-trip calculation.
Saver fares have stricter restrictions. No seat selection until 24 hours pre-flight, no overhead bin access (personal item only), and stricter standby rules pushed cost-conscious leisure travelers back to comparing.
Premium Class is good but limited inventory. The roomier middle-cabin product is competitive with Delta Comfort+, but only some aircraft and routes offer it.
Which Alaska Airlines alternative should you pick
- Southwest Airlines for two free checked bags and no change fees.
- Delta Air Lines for SkyMiles, Comfort+, and Delta One transcontinental.
- American Airlines for the largest US network and oneworld alignment.
- United Airlines for Pacific Rim international from San Francisco.
- JetBlue for premium economy with seatback TVs and free Wi-Fi.
- Frontier Airlines for ultra-low-cost West Coast and Denver-anchored routes.
- Hopper for cross-carrier price prediction.
Stay on Alaska when the trip stays West Coast or Pacific, when MVP or higher actually delivers benefits on your home airport, or when Premium Class is available on the specific aircraft and the cabin upgrade matters.
1. Southwest Airlines, two free checked bags
Southwest Airlines competes directly with Alaska on the West Coast and Pacific Northwest, with two free checked bags on every fare, no change fees, and Rapid Rewards points that don’t expire. The Boeing 737 fleet runs Wi-Fi on most aircraft. Southwest moves to assigned seating in 2026, ending the legacy open-seating model.
Alaska Hawaiian vs Southwest Airlines: Alaska wins on premium cabin (Premium Class and First Class) and on Pacific international through partners. Southwest wins on the all-in family-of-four price once bags enter the math.
Where it falls short: no premium cabin. Limited international footprint (Caribbean and Mexico only). Recent operational reliability has been uneven.
Pricing: free app. Wanna Get Away fares from $59-99 on short routes. No bag or change fees.
Switching from Alaska: install Southwest, compare the all-in cost with two checked bags included, and book Southwest when the gap closes to within $30-50 round trip.
Bottom line: the right call for families and travelers with two checked bags.
2. Delta Air Lines, SkyMiles and Delta One
Delta Air Lines runs the largest premium-leaning US network, with Atlanta, Detroit, Minneapolis, Salt Lake City, Seattle, JFK, and LAX as primary hubs. SkyMiles points don’t expire. Delta Comfort+ is the strongest middle-cabin product on most aircraft, and Delta One offers transcontinental premium and international business class with lie-flat seats.
Alaska Hawaiian vs Delta Air Lines: Delta wins on Atlanta-anchored network depth and on premium-cabin product quality on long-haul aircraft. Alaska wins on West Coast direct flights and on the Pacific Hawaiian routes inside its hub network.
Where it falls short: SkyMiles redemption rates lack a published award chart, and dynamic pricing has pushed peak-date redemptions well above the historical norm. Basic Economy carries strict restrictions.
Pricing: free app. Main Cabin fares from $79-149 on short routes. Delta Comfort+ adds $40-100.
Switching from Alaska: install Delta and compare premium-cabin pricing on transcontinental routes. Delta Comfort+ and Delta One are reliable upgrades on the aircraft that offer them.
Bottom line: the right call for travelers who value premium-cabin product and network depth.
3. American Airlines, largest US network
American Airlines operates the largest US passenger network by destination count, with Dallas-Fort Worth, Charlotte, Chicago, Phoenix, Miami, JFK, and DC-area hubs. AAdvantage miles are a strong global currency through the oneworld alliance. Flagship Business and Flagship First on transcontinental and international routes carry lie-flat seats.
Alaska Hawaiian vs American Airlines: AA wins on US network breadth and on direct flights between secondary cities. Alaska wins on Pacific Northwest hub strength and on Hawaiian Islands coverage that AA doesn’t match.
Where it falls short: elite tier benefits weakened with the Loyalty Points model, which awards qualifying status based on dollar spend rather than miles flown. Operational reliability has been mixed since 2022.
Pricing: free app. Main Cabin fares from $89-159. Flagship Business varies by route.
Switching from Alaska: install American Airlines if your trip pattern includes Texas, the East Coast, or the Caribbean. The oneworld partnership with Alaska also lets you earn AAdvantage on some Alaska-operated codeshares.
Bottom line: the right call for travelers who fly the broadest US network.
4. United Airlines, Pacific Rim international
United Airlines runs the largest US-anchored Pacific Rim network, with San Francisco, Chicago, Houston, Denver, Newark, and Washington-Dulles as hubs. The Polaris business-class product is competitive with Delta One on long-haul routes. MileagePlus points are a strong global currency through Star Alliance.
Alaska Hawaiian vs United Airlines: United wins on long-haul international Pacific (Japan, China, Korea, Singapore, Australia) and on the Star Alliance partnership network. Alaska wins on intra-West Coast direct flights and on Hawaii.
Where it falls short: Basic Economy carries strict restrictions. Operational reliability outside the hubs varies.
Pricing: free app. Main Cabin fares from $89-159. Polaris on long-haul varies.
Switching from Alaska: install United for international Pacific Rim travel. The Polaris cabin and Star Alliance partnership network expand the reach beyond what Alaska’s oneworld arrangement covers.
Bottom line: the right call for international Pacific Rim travel.
5. JetBlue, premium economy on a budget
JetBlue runs A220, A320, and A321 aircraft with free Wi-Fi, free seatback entertainment, free unlimited snacks, and the most legroom in basic economy of any US carrier. Mosaic status (50 segments or 50K base points) earns free changes and same-day standby. Mint long-haul service on JFK-LAX, JFK-SFO, JFK-Las Vegas, and transatlantic routes is genuinely competitive with Delta One.
Alaska Hawaiian vs JetBlue: Alaska wins on West Coast and Pacific Northwest routes. JetBlue wins on East Coast networks and on the in-flight experience on basic economy fares.
Where it falls short: West Coast network is thinner than East Coast. Operational reliability has been mixed.
Pricing: free app. Blue Basic fares from $79-149 on short East Coast routes. Free carry-on for non-Basic fares.
Switching from Alaska: install JetBlue when traveling between East Coast metros where Alaska’s network thins out, or when transcontinental Mint pricing beats the Alaska First Class fare.
Bottom line: the right call for East Coast networks and in-flight comfort on basic economy.
6. Frontier Airlines, ultra-low-cost West Coast routes
Frontier Airlines competes on price across Denver, Las Vegas, Phoenix, Los Angeles, and Seattle. Base fares run 40-60% below Alaska on overlapping routes, with the trade-off being unbundled pricing (carry-on, checked bag, seat, drinks all priced separately). Discount Den ($59.99 per year) unlocks lower fares.
Alaska Hawaiian vs Frontier Airlines: Alaska wins on full-service experience and on Hawaii service. Frontier wins on absolute lowest fare for travelers who pack light enough to skip the bag fee stack.
Where it falls short: schedule frequency on most routes is daily at best, not multiple per day. Cancellations have outsized impact when the next flight is 24-48 hours away.
Pricing: free app. Base fares from $19-79 on short routes. Bag and seat fees stack.
Switching from Alaska: install Frontier for budget-priority leisure travel where the all-in price (with bag and seat fees) still beats Alaska Saver.
Bottom line: the right call for the lowest fare on West Coast leisure routes.
7. Hopper, cross-carrier price prediction
Hopper combines hotel and flight booking with price-prediction across all major US carriers. The forecast model indicates whether to book now or wait, with watch alerts pushing notifications when a tracked route drops. Price Freeze locks the current fare for a fee.
Alaska Hawaiian vs Hopper: Alaska sells one airline’s seats; Hopper compares them all. Use Hopper to find the cheapest fare on a Alaska-served route, then book directly with the airline for cleaner change rights.
Where it falls short: the Carrot Cash and Price Freeze upsells can muddy the cost picture. Direct-airline support handles irregular operations better than an OTA.
Pricing: free app. Price Freeze costs $5-30 depending on rate. Carrot Cash earns at 1-5% per booking.
Switching from Alaska: install Hopper, set watch alerts for the next three trips, and book through the airline once the forecast suggests fares aren’t dropping.
Bottom line: the right call for travelers who buy at the right moment regardless of carrier.
How to pick the right Alaska Airlines alternative
Pick Southwest when you have two checked bags and want schedule reliability. Pick Delta when premium-cabin product and network depth matter. Pick American when the trip covers the broadest US footprint. Pick United for international Pacific Rim. Pick JetBlue for East Coast networks. Pick Frontier for the lowest leisure fare. Pick Hopper to time the booking across all carriers.
The pragmatic move: keep Alaska for hub-to-hub West Coast and Hawaii trips where MVP recognition delivers, and use Hopper or Skyscanner to comparison-shop everything else.
Common questions
Is Alaska or Delta better for the West Coast? Alaska wins on direct flights and home-hub recognition between Seattle, Portland, San Francisco, Los Angeles, and San Diego. Delta wins on premium cabin product and on Seattle-Atlanta or Seattle-East Coast connectivity.
Which Alaska Airlines alternative includes free checked bags? Southwest is the only US carrier that ships two free checked bags on every fare. JetBlue, Delta, American, and United require status or premium-fare class for free checked bags.
Can I transfer Atmos Rewards miles to another airline? No. Alaska/Hawaiian’s Atmos Rewards miles don’t transfer to other airline programs, though codeshares earn Atmos Rewards on some oneworld partner flights.
What is the cheapest Alaska Airlines alternative for Hawaii? Hawaiian Airlines (now part of the merged carrier) used to be the budget alternative; with Alaska’s acquisition, Frontier and Southwest are the lowest-cost ways to reach Honolulu, Kahului, Lihue, and Kona from the West Coast.
