Vietnam warns of severe flooding 7 regions on red alert

Quick summary

Seven central Vietnamese provinces — including Da Nang, Hue, Hoi An, and Quang Nam — are under red alert for severe flooding through at least June 25, 2025, following Typhoon Wutip’s circulation producing rainfall exceeding 1,000 mm in 24 hours in some areas. At least 41 people are dead, 9 missing, and more than 52,000 homes have been inundated. Approximately 20 flights into Da Nang (DAD) and Hue (HUI) have already been delayed or cancelled.

Airlines including Vietnam Airlines, Vietjet, and Bamboo Airways are offering rebooking waivers on affected routes — but the window and scope vary by carrier and ticket type. Rivers are at 30-year highs, landslides are active on mountain roads, and 500,000+ homes and businesses have lost power across the region.

Central Vietnam’s worst flooding in three decades is actively disrupting travel to the country’s most visited heritage corridor. Typhoon Wutip’s circulation — the storm never made landfall but sat over the coast long enough to matter — fed sustained heavy rain into an existing monsoon trough from June 11 onward, pushing rivers in Ha Tinh, Quang Binh, Quang Tri, Hue, Da Nang, Quang Nam, and Quang Ngai to their highest levels since the mid-1990s.

For travelers with bookings into DAD or HUI in the next two weeks, the situation is not a weather inconvenience. It is an active disaster zone.

Hue’s Imperial City had streets under more than 0.5 metres of water. Hoi An’s riverfront — the old town’s commercial spine — flooded. Boat tours, national park access, and cave excursions across the region are suspended. Some hotels are managing without reliable power or clean water.

Meteorologists forecast 40–80 mm of rain per day (locally exceeding 150 mm) from Da Nang south to northern Khanh Hoa through the weekend, easing to 30–60 mm daily before a sharper decrease from Monday. That forecast matters because saturated ground means even reduced rainfall continues triggering landslides and flash floods — the danger does not track linearly with the rain gauge.

North American travelers planning Vietnam itineraries should check our flights to Vietnam from North America page for current route options into unaffected gateways.

Damage, flight disruptions, and the geographic scope

The scale of destruction is significant even by Vietnam’s flood-prone standards. Official figures confirm 167 homes destroyed and more than 52,000 houses inundated, concentrated in Dak Lak, Gia Lai, and Khanh Hoa provinces. More than 58,000 hectares of rice fields and crops are submerged, and at least six fishing boats have sunk or been damaged off Quang Binh and Da Nang — details that signal disruption to local food supply and coastal excursions, not just headline infrastructure.

Flight operations are already affected. Tourist sites submerged as record rainfall causes major flooding — AP’s on-the-ground reporting confirms the breadth of disruption across the tourist corridor. Approximately 20 flights to and from the central region have been delayed or cancelled, primarily through Da Nang and Hue airports.

The affected zone runs roughly 600 km along the central coast, from Quang Binh in the north down to northern Khanh Hoa (which includes Nha Trang). Travelers whose itineraries include any overland segment — Highway 1A, the Hai Van Pass, or the North–South rail line — face additional risk from landslides blocking routes with little warning.

Why the rain easing does not mean the risk is over

Typhoon Wutip’s mechanics explain why this flood event is more dangerous than a typical heavy-rain week. The storm never made landfall — instead, its broad circulation parked over the central coastal and Central Highlands belt, feeding warm, moist air into an existing monsoon trough for days rather than hours. The result was not a sharp hit but a prolonged saturation event.

That distinction matters for travelers. When soils are fully saturated, even a moderate rain day — 40 mm, not 400 mm — is enough to trigger new landslides and keep rivers above flood stage. The central Vietnam braces for more rain amid deadly flooding forecast from VnExpress confirms this pattern: a sharp decrease is expected from Monday, but “sharp decrease” still means 30–60 mm daily through the weekend.

Urban flooding in Hue, Da Nang, and Hoi An also creates secondary hazards that persist after the water recedes — compromised sewage systems, contaminated drinking water, and structural damage to roads and buildings that may not be immediately visible. Travelers who arrive the day after peak flooding often encounter these conditions without warning.

Steps to protect your trip now

Rivers are at 30-year highs, landslides are active, and the rain forecast does not clear meaningfully until early next week — every day of delay in acting on your booking increases the risk of losing waiver eligibility.

• Check airline waiver pages immediately: Vietnam Airlines, Vietjet, and Bamboo Airways have all indicated rebooking flexibility on DAD and HUI routes. Log into your booking, navigate to the airline’s travel alert or disruption page, and confirm the exact waiver window and eligible fare classes before it closes. OTA bookings (Expedia, Booking.com, etc.) require a separate check — the airline waiver does not automatically flow through third-party platforms.
• Reroute via SGN or HAN if deferring is not possible: Ho Chi Minh City and Hanoi are outside the affected zone. If your trip cannot be postponed, fly into an unaffected gateway and wait for conditions to stabilize before adding a domestic connection — but book that domestic leg on the same itinerary, not a separate ticket.
• Avoid overland mountain routes: The Hai Van Pass, Highway 1A mountain sections, and night bus routes through Quang Nam and Quang Tri carry active landslide risk. Daytime trains on the North–South line are the lower-risk surface option if ground travel is unavoidable.
• Verify hotel status directly: Call or email your accommodation in Hue, Da Nang, Hoi An, or Nha Trang. Ask specifically about flooding on access roads, power and water reliability, and whether tours or excursions you have booked are operating. Do not rely on the hotel’s website status page — many are not updated in real time during emergencies.
• Check travel insurance coverage: Standard travel insurance policies vary significantly on “natural disaster” versus “weather event” definitions. Review your policy’s cancellation and interruption clauses now, before you need to file a claim. If your policy includes emergency evacuation, confirm the provider’s contact number is saved offline — a medical evacuation from a remote flood zone can exceed $50,000, and coverage gaps surface at the worst possible moment.

Watch: Vietnam’s meteorological agency forecast calls for a sharp rain decrease from Monday — if that holds, airline waivers and hotel reopening timelines will shift quickly. Monitor the National Center for Hydro-Meteorological Forecasting daily updates and your airline’s travel alert page for any change to the waiver window.

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