Key Points

  • The Barclays Hawaiian Airlines World Elite Mastercard still issues a companion benefit in 2026, but the legacy $99 round-trip fare has been replaced by an annual $100 companion discount that runs alongside the new Alaska Companion Fare on the same network.
  • Spending now earns Atmos Rewards points (not HawaiianMiles), at 3x on Hawaiian and Alaska Airlines and 2x on gas, dining, and groceries, with a $99 annual fee unchanged from the pre-merger card.
  • Cardholders who want the original $99-plus-taxes Companion Fare should look at the Atmos Rewards Ascent Visa (formerly the Alaska Visa Signature), which carries that perk on the same Alaska + Hawaiian-operated network the Barclays card now flies on.

TL;DR

The Hawaiian Airlines Mastercard's $99 companion fare became a $100 annual discount after the Atmos Rewards merger. The card still costs $99 and earns Atmos points.

The companion fare changed when HawaiianMiles became Atmos

Barclays' Hawaiian Airlines World Elite Mastercard quietly restructured its companion benefit when Hawaiian's loyalty program folded into Atmos Rewards in October 2025, replacing the longstanding $99-plus-taxes round-trip Companion Fare with a one-time 50% companion discount in year one and an annual $100 companion discount on every cardholder anniversary thereafter. The change took effect alongside the broader HawaiianMiles-to-Atmos transition that Alaska Airlines confirmed in its September 2024 close of the Hawaiian acquisition. Barclays continues to issue the card at a $99 annual fee through 2026, and the points earned now sit in Atmos Rewards rather than HawaiianMiles.

That distinction matters for anyone who applied for the card primarily for the old fixed $99 fare.

What happened

Alaska Airlines closed its $1.9 billion acquisition of Hawaiian Airlines in September 2024 and ran both loyalty programs in parallel through most of 2025 while the combined entity finalized program design. In October 2025, Mileage Plan rebranded as Atmos Rewards, and HawaiianMiles balances were folded in at a 1:1 ratio with no fee. The Barclays-issued Hawaiian Airlines World Elite Mastercard survived the transition, but its earning currency, companion benefit, and partner network all changed shape inside the new program.

The card now earns 3 Atmos Rewards points per dollar on Hawaiian and Alaska Airlines purchases, 2 points per dollar on gas, dining, and grocery spend, and 1 point per dollar everywhere else, according to the product disclosures in effect for 2026 cardholders. New applicants are currently offered a 60,000-point welcome bonus after $2,000 in purchases within 90 days, replacing the legacy HawaiianMiles welcome offers in market through mid-2025.

The companion benefit changed in two parts. First-year cardmembers receive a one-time 50% companion discount on round-trip coach travel between Hawaii and North America on Hawaiian-operated flights, or on North America routes on Alaska-operated flights. After the first anniversary, that becomes an annual $100 companion discount applied to a paid round-trip ticket, available every cardholder year on the same Alaska-plus-Hawaiian network.

The legacy "$99 plus taxes" Companion Fare did not migrate to the Barclays card. It remains the headline benefit on Alaska Airlines' own co-brand cards, which were rebranded as Atmos Rewards Visa cards (Summit and Ascent tiers) when the program transition completed.

Why this matters

For Hawaii-bound travelers, the 2026 picture is more complicated than the pre-merger version, but most of the math comes out the same.

Cardholders who held the old Hawaiian Airlines Mastercard primarily for inter-island and Hawaii-to-mainland travel still come out ahead. The 3x earn rate on Hawaiian and Alaska purchases now applies across both airlines' networks. Two free checked bags continue on Hawaiian-operated flights, and the no-foreign-transaction-fee policy carries through. For couples flying to Hawaii once a year, the annual $100 companion discount roughly offsets the $99 annual fee on its own.

Cardholders who chose the card specifically for the fixed $99 Companion Fare have a decision to make. That perk now lives on the Atmos Rewards Ascent Visa Signature (the rebranded Alaska Airlines Visa Signature), which carries the same approximate $95-to-$99 annual fee structure and triggers the $99 fare on round-trip Alaska or Hawaiian-operated flights within North America after $6,000 in qualifying annual spend. For travelers who put significant non-airline spend through the card, that's a more direct fit than the Barclays product.

The good news for everyone holding either card: the underlying network they fly on is the same. Atmos Rewards books across Alaska Airlines, Hawaiian Airlines, and the inherited oneworld partners (American, British Airways, Cathay Pacific, Japan Airlines, Qatar) plus the Hawaiian-side carryovers (Korean Air, Virgin Atlantic). Hawaiian is scheduled to formally join oneworld in spring 2026, which closes the last partner-network gap.

What you should do

If you currently hold the Hawaiian Airlines World Elite Mastercard, three checks are worth running before your next renewal.

Confirm your earning is migrating to Atmos. The Barclays card statements switched from "HawaiianMiles" to "Atmos Rewards points" in late 2025; if you're seeing HawaiianMiles language on a current statement, contact Barclays customer service to verify your account migrated cleanly. Cardholders who held the legacy card before October 2025 had balances converted at 1:1, the same ratio used for non-card HawaiianMiles balances.

Decide whether the card or the Atmos Rewards Ascent Visa fits your spending. The Barclays card's strengths are the 3x earn on Hawaiian and Alaska, the two free checked bags, and the annual $100 companion discount. The Ascent Visa's strength is the $99 fixed Companion Fare after the $6,000 spend trigger, plus access to the same Atmos Rewards earning structure. Travelers who fly Hawaii fewer than two round-trips per year and don't hit $6,000 in spend usually come out ahead on the Barclays card; travelers who hit that spend threshold and value a fixed-price companion seat usually come out ahead on the Ascent Visa.

Watch for the spring 2026 oneworld integration. Once Hawaiian formally joins oneworld, partner award availability through Atmos Rewards should expand, and the value of points earned on either co-brand card should climb modestly with it.

The Barclays Hawaiian Airlines World Elite Mastercard is still a viable Hawaii co-brand card in 2026. It just isn't the same product it was when HawaiianMiles ran the program.

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