Delta Hurricane Nolo waiver: Hawaii flight options

Delta's Hurricane Nolo travel waiver covers flights to, from or through Honolulu, Kahului and Kona on September 26 and 27, 2026. Eligible travelers can change the flight and depart by September 30 under the waiver's conditions, or cancel and receive an eCredit.

The waiver does not mean every covered flight is cancelled. It also does not promise a cash refund for a flight that Delta still plans to operate. Open the booking before making a choice, compare the replacement from origin to final destination, and save the waiver terms that apply to the ticket.

*Original OpenSim editorial illustration. It represents storm-related flight planning and does not show a real airport, aircraft, flight or weather observation.*

Checked at 8:48 p.m. HST on September 26, 2026, or 06:48 UTC on September 27: Delta still listed the Nolo waiver. The National Weather Service said the storm was moving west, away from the islands, and winds were subsiding. A flood advisory was in effect for southern Hawaiʻi Island, so an individual booking and local instruction still need a fresh check.

Delta's Nolo waiver at a glance

Delta's Nolo advisory gives the controlling dates and airports. The airline's page still uses “Tropical Storm Nolo” in its title, while the latest National Weather Service discussion calls the system Hurricane Nolo. That naming difference does not expand the waiver.

Delta says a fare difference is waived when the new trip occurs by September 30 in the same cabin. It also warns that a fare difference may still apply if the required original booking class is unavailable where that condition governs the waiver. Do not press the final confirmation button if the app shows an unexpected price. Save the screen and ask Delta or the ticketing agent to review the waiver.

What to do before changing the ticket

Start with the original reservation, not a fresh search for a one-way replacement.

1. Save the itinerary, ticket number and current seat or upgrade details.
2. Open My Trips or the Delta app and compare every offered option through the final destination.
3. Check the operating airline for each segment, especially on a codeshare.
4. Confirm the new departure is no later than September 30 and that the cabin still works for everyone in the booking.
5. Check separate hotels, tours, rental cars and inter-island tickets before accepting a new date.
6. Save the confirmation and the waiver page after the change.

If Delta has not cancelled the flight and none of the alternatives work, keeping the original booking may preserve more choices than voluntarily cancelling it. Continue checking Delta flight status and messages sent to the contact details in the reservation.

The waiver and a cancelled flight are different

A weather waiver lets an eligible passenger make a voluntary change under temporary terms. A cancellation or significant airline-initiated change can create a separate refund right.

The U.S. Department of Transportation's refund guidance says a passenger is entitled to a refund when the airline cancels or significantly changes a covered flight and the passenger does not accept the changed flight, rebooking, travel credit or other alternative. Delta says it normally tries to rebook disrupted customers automatically. Review the whole replacement before accepting it.

Choosing a refund ends the ticket rather than preserving transportation to Hawaii. If the trip still needs to happen, compare Delta's replacement and other available routing before making that choice.

Weather expenses need a cautious plan

Do not assume Delta will pay for a hotel, meals, a rental car or missed prepaid activities because Nolo affected the journey. Delta's delayed and cancelled flight guidance limits its stated reimbursement for reasonable meals, hotels and related transport to qualifying disruptions within Delta's control. It specifically lists weather as outside its control.

The federal airline service dashboard also distinguishes controllable airline problems from weather. Refund rights after a cancellation or significant change are separate from those expense commitments.

Ask before paying for an unplanned overnight stay. Keep itemized receipts, the airline's stated reason and any written denial for a travel-insurance claim. A prepaid hotel or tour in Hawaii follows that provider's terms unless it offers flexibility.

Current Hawaii guidance is not a blanket cancellation notice

At 8:48 p.m. HST on September 26, the National Weather Service Honolulu discussion said Nolo was moving west well south of the islands and winds were subsiding. Light to moderate rainbands had led to a flood advisory for southern Hawaiʻi Island, even though the broader flooding threat had diminished. The tropical storm warning for Hawaiʻi Island and watch for Maui County had been discontinued, but wind warnings and advisories remained.

The Hawaiʻi Tourism Authority says hotels are open and advises travelers with reservations to keep their plans while continuing to check with their airline and accommodation. That is statewide visitor guidance, not a guarantee that every road, park, tour or flight is operating.

Some local restrictions remained relevant at the check time:

• Hawaiʻi's transport department asked visitors to pause nonessential travel on the Hāna Highway because of flooding, fallen-tree and rock risks.
• The state parks notice still showed Nolo-related closures on Hawaiʻi Island, Maui and Molokaʻi, with some camping closures extending through September 28.
• Tours and accommodations can make their own operating decisions. Confirm them directly rather than inferring their status from the airport.

Follow county emergency alerts for the island where you are staying. Conditions on Oʻahu, Maui and Hawaiʻi Island are not interchangeable.

Keep flight and local alerts reachable on the ground

An OpenSim United States eSIM can provide mobile data on the ground in Hawaii for the Delta app, accommodation messages, maps and official local alerts. Check the selected package's network, allowance, hotspot support, validity and top-up eligibility before paying because those terms vary and not every plan can be topped up.

An eSIM does not rebook a flight, provide inflight service or replace emergency communications. Storm damage or power loss can also affect mobile networks. Save the itinerary, hotel address, insurance details and county alert instructions offline, keep devices charged and follow official instructions first. Check phone compatibility and installation timing before departure.

Ten questions about Delta's Hurricane Nolo waiver

Does the Delta Nolo waiver include my Hawaii airport?

Only HNL, OGG and KOA are listed. The itinerary must travel to, from or through one of those airports on September 26 or 27. Lihue and Hilo are not on Delta's published list, even though weather elsewhere in Hawaii may affect a trip.

Does the waiver cover a September 28 flight?

No. Delta's listed impacted dates end on September 27. A later flight may still change operationally, but it is not covered by this waiver unless Delta expands the dates. Check the live advisory before relying on an exception.

Must the new flight leave by September 30?

Yes, to use the published flexible rebooking window. Delta says the change and the new departure must both be on or before September 30. Later travel may carry a fare difference.

Is the fare difference always waived?

No. The published waiver covers qualifying travel in the same cabin within the window, but Delta includes an availability and original-booking-class condition. A changed origin or destination can also add a fare difference. If My Trips still asks for money, stop before confirming and ask Delta or the ticketing agent to review the reservation.

Can I get a cash refund while my flight still operates?

The waiver itself offers an eCredit for a voluntary cancellation, not a blanket cash refund. A refundable fare or another ticket rule may provide more. A separate refund right can arise if Delta cancels or significantly changes the flight and you decline the alternative.

What happens if Delta cancels my flight?

Delta says it will generally try to rebook you at no additional cost. Check the new departure, connections, final destination and arrival time before accepting. If Delta cancels and you choose not to take the alternative, DOT rules provide for a refund on a covered journey.

Will Delta pay for a hotel or meals during a weather delay?

Do not count on it. Delta's published reimbursement guidance excludes delays and cancellations caused by weather from its stated controllable-disruption expense coverage. Ask an agent what is available before spending, then keep itemized receipts and the documented cause for insurance.

What if a travel agency issued the ticket?

Start with the agency that controls the ticket. Delta's agency bulletin gives agents instructions for waiver changes and for refunds after a Delta cancellation when no acceptable alternative exists. Keep the agency's response and the Delta booking reference together.

Does the waiver protect a separate connection or hotel booking?

No. A separate inter-island flight, hotel, tour or rental car keeps its own terms. Contact each provider before its change or no-show deadline. On one airline reservation, ask Delta to protect the ticketed final destination rather than only the Hawaii gateway.

Should I cancel my Hawaii trip because of Nolo?

The current statewide tourism guidance does not tell all visitors to cancel. The storm was moving west and the flood threat had diminished at the article's check time, but strong winds and local closures remained. Base the decision on the exact island, flight, accommodation, road and activity, then follow any emergency instruction issued for that location.

Recheck before the deadline

Delta can extend, narrow or remove a waiver as conditions change. Reopen the live Nolo advisory, the reservation and the official Hawaii guidance before changing the ticket. Save the result after any change.

This guide should be updated if Delta changes the airports, covered dates or September 30 deadline, if the airline posts a material operating update, or if Hawaii officials revise their visitor or closure guidance.

*Airline, weather, visitor, passenger-rights and OpenSim product details were checked on September 27, 2026. Live conditions and individual bookings can change after publication.*