Flight prices from Hanoi to Udon Thani

There’s no fixed price — fares between Hanoi and Udon Thani can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Planning flights between Hanoi and Udon Thani? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Hanoi: Hanoi - Noibai is the only airport in this city.
• Airports in Udon Thani: Only Udon Thani is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Find the best flight from Hanoi to Udon Thani

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to Thailand? Travelers also looked at: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Hanoi – Udon Thani flights.