Cheap flights from Sydney to Udon Thani

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

How to estimate the price of a flight from Sydney to Udon Thani?

It depends. Prices for flights from Sydney to Udon Thani fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Flying between Sydney and Udon Thani? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

  • Airports in Sydney: Sydney has only one airport in service, Sydney - Kingsford Smith.
  • Airports in Udon Thani: The only active option is Udon Thani.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Sydney airports in a single search.

Flights from Sydney - Kingsford Smith to Udon Thani

Customize your flight from Sydney to Udon Thani

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Thailand? You might also consider: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.
Frequently Asked Questions

Frequently asked questions about flights from Sydney to Udon Thani.

How much does an airline ticket from Sydney to Udon Thani cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Sydney to Udon Thani.

How far is Sydney from Udon Thani?

Sydney is about 7668 km from Udon Thani.

What are the airports in Udon Thani?

Udon Thani has one airport: Udon Thani.

What are the airports in Sydney?

Sydney has one airport: Sydney - Kingsford Smith.

What are the most popular cities in Thailand?

The most popular cities in Thailand according to our users' searches are: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

When should I book a flight from Sydney to Udon Thani?

The best time to book a flight from Sydney to Udon Thani is 2 months in advance, while the worst time is 6 weeks in advance.

What is the cheapest month to fly from Sydney to Udon Thani?

This information is not available at the moment.

What is the most expensive month to fly from Sydney to Udon Thani?

This information is not available at the moment.

What is the best day of the week to fly from Sydney to Udon Thani?

This information is not available at the moment.