What’s the cost of a flight from Khon Kaen to Hai Phong?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Khon Kaen and Hai Phong.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near Khon Kaen and Hai Phong?

The two cities are about 638 km apart. Looking beyond the main airport might reveal better options.

• Airports in Khon Kaen: Khon Kaen is the only airport in operation.
• Airports in Hai Phong: Only Hai Phong is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Hai Phong has more than one airport, you can pick the most convenient for your destination.

Adjust your flight filters for Khon Kaen – Hai Phong

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to Vietnam? These cities are popular too: Da Nang, Hanoi, Ho Chi Minh City, Nha Trang, Phu Quoc.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.