What the two official documents say
The Alaska Airlines, Inc. Contract of Carriage, revised August 25, 2026, names Alaska Airlines and Hawaiian Airlines collectively as “Alaska.” Rule 1 XX calls a departure or final arrival shifted three or more hours earlier or later a significantly delayed or changed flight. 14 CFR § 260.2 defines a covered significant time change differently: an earlier departure or later final arrival of at least three hours domestically or six hours internationally. Both sources also list non-time changes. The contract says applicable law prevails if its terms conflict with law.
Four time directions, kept separate
These are definitions from different sources. Meeting a definition does not by itself establish a refund for an individual ticket.
Departure moves earlier
- Shared Alaska/Hawaiian contract · Rule 1 XX
- Three hours or more, without a domestic/international split in this definition.
- U.S. DOT · 14 CFR § 260.2
- Three hours or more for a domestic itinerary; six hours or more for an international itinerary.
Departure moves later
- Shared Alaska/Hawaiian contract · Rule 1 XX
- Three hours or more in the contract definition.
- U.S. DOT · 14 CFR § 260.2
- A later departure alone is not one of DOT's numeric time cases; check the final arrival and the other listed changes.
Final arrival moves earlier
- Shared Alaska/Hawaiian contract · Rule 1 XX
- Three hours or more in the contract definition.
- U.S. DOT · 14 CFR § 260.2
- An earlier arrival alone is not one of DOT's numeric time cases; check the other listed changes.
Final arrival moves later
- Shared Alaska/Hawaiian contract · Rule 1 XX
- Three hours or more, without a domestic/international split in this definition.
- U.S. DOT · 14 CFR § 260.2
- Three hours or more for a domestic itinerary; six hours or more for an international itinerary.
For example, a four-hour earlier departure on a covered U.S.-connected international itinerary fits the contract’s numeric definition but falls short of DOT’s time-only six-hour earlier-departure case. A three-hour later origin departure fits the contract wording; DOT’s numeric later-time case instead measures final arrival. Airport, connection, cabin, disability-related changes and other circumstances can matter separately. Neither example predicts the outcome of a booking.
The refund conditions are a separate question
The contract’s Rule 8 B covers cancellations and significantly delayed or changed flights together. For an affected nonrefundable ticket when Alaska is the merchant of record, it describes a refund of affected segments to the original payment method under Rule 17 if the traveler does not fly, does not accept an offered alternative rebooking, and does not accept an offered voucher. Rule 17 A explains the unused or partly used amount. Rule 8 B also says that if Alaska cannot carry a traveler in the booked class and the traveler takes a lower class, it refunds the fare difference. That is different from a full ticket-price refund.
14 CFR § 260.6 separately governs refunds for covered flights under its own conditions, including whether the consumer flies or accepts alternative rebooking or compensation. DOT’s consumer page explains those choices and ticket-agent merchant-of-record cases. An airline’s broader published wording does not narrow an applicable legal right.
Method and limits
We directly reread the current 101-page airline contract and the current eCFR and DOT guidance on October 4, 2026. This is one carrier contract, covering two named airlines, compared with one U.S. rule; it is not a survey of carriers or a historical policy-change finding. The contract’s Rule 16 says an operating codeshare partner’s rules may differ. Agency and package bookings, merchant of record, ticket use, offered alternatives, and applicable law require separate review. Neither document promises a particular replacement flight or a universal free rebooking date window in the clauses discussed here.
The downloadable option map records the selected contract clauses with their scope. Our public methodology explains selection and correction standards. This is educational information, not legal advice, an entitlement decision, or a guarantee of an airline response.