Cheap Flights from Indira Gandhi International to Udon Thani

Travellers and cabin class

Compare Indira Gandhi International to Udon Thani flight deals

Find the cheapest month or even day of the year to fly to Udon Thani

Book the best Udon Thani fare with no extra fees

Flight deals from Indira Gandhi International to Udon Thani

Looking for a cheap last-minute deal or the best return flight from Indira Gandhi International to Udon Thani? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Indira Gandhi International to Udon Thani

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Indira Gandhi International to Udon Thani flights are currently cheapest in July.

Indira Gandhi International to Udon Thani: Alternative routes

Compare routes from Indira Gandhi International to Udon Thani below. You may find an airport to fly into that's cheaper, faster, or easier than Udon Thani.

New Delhi to Udon Thani: Flight information

The things to know before you go.
Cheapest flight foundR 4,303
Cheapest month to flyJuly

Finding cheap flights from Indira Gandhi International to Udon Thani: Frequently asked questions

The best price we found for a return flight from Indira Gandhi International to Udon Thani is R 5,780. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Indira Gandhi International to Udon Thani. But we found flights with one or more stops from R 5,780.
As of April 2025, there are no flights flying from Indira Gandhi International to Udon Thani.
The cheapest month to fly from Indira Gandhi International to Udon Thani is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Indira Gandhi International Airport to Udon Thani Airport on Friday, 25 April 2025.
No airlines currently offer direct flights between Indira Gandhi International Airport and Udon Thani Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Udon Thani but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Udon Thani is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Thai AirAsia X offers the cheapest flight tickets to Udon Thani.

Flying from Indira Gandhi International Airport (DEL) to Udon Thani International Airport (UTH): what you need to know

  • Udon Thani is one hour 30 minutes ahead of New Delhi and follows the UTC+7 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Make sure you're at the airport on time to catch your DEL to UTH flight.

  • Flying during a peak time such as July? Major public holidays and other popular seasons can result in longer lines at check-in and security. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.

  • Pick a stopover if you want to break up your flight. Simply uncheck 'Direct flights only' to look at your options for tickets from Indira Gandhi International Airport to Udon Thani International Airport. Suvarnabhumi Airport is a top stopover on the DEL to UTH route.

How to find the cheapest flights from Indira Gandhi International Airport (DEL) to Udon Thani International Airport (UTH)

  • R 4,303 is the lowest price for a one-way Indira Gandhi International Airport to Udon Thani International Airport flight. A return flight starts from R 5,780. These prices may change based on availability and demand.

  • Don't leave things to the last moment. You're more likely to find cheap tickets from DEL to UTH if you book ahead. Airlines often have some excellent early bird discounts.

  • The 'Whole month' search tool shows you the cheapest flights from Indira Gandhi International Airport to Udon Thani International Airport throughout the month. It's an easy way to find a bargain if your trip dates are flexible.

  • Save time searching for cheap flights from DEL to UTH by creating a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Lock in the right flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Indira Gandhi International Airport to Udon Thani International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Indira Gandhi International Airport (DEL)

  • 67.17% of flights taking off from Indira Gandhi International Airport make it to their destination on schedule.

  • To get to Indira Gandhi International Airport from central New Delhi, it'll take around 25 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 11 kilometres from the airport to the city centre.

  • Planning to take public transport? You can expect a journey time of around 55 minutes.

  • Need a convenient hotel close to DEL? If you're boarding an early flight from Indira Gandhi International Airport to Udon Thani International Airport, these accommodation options will have you sleeping moments from your departure gate:

Arriving at Udon Thani International Airport (UTH)

  • The last thing you need is a long journey to your hotel if you're arriving on a late Indira Gandhi International Airport to Udon Thani International Airport flight. Book one of these accommodation options near UTH instead:

  • Hit the road running by picking up an Udon Thani International Airport rental car. Grab a set of wheels from Chic Car Rent, Hertz or Budget and explore beyond Udon Thani's main sights.

  • To lock in the lowest price, book your vehicle from Udon Thani International Airport around three weeks before you travel.

Getting from Udon Thani International Airport (UTH) to central Udon Thani

  • Udon Thani International Airport is roughly 11 kilometres from central Udon Thani. Driving there takes about 15 minutes.

When to fly to Udon Thani International Airport (UTH)

  • It's time to pick your trip dates for your flight from Indira Gandhi International Airport to Udon Thani International Airport. January is the most popular month to visit Udon Thani. If you'd like a more relaxed vibe, go in February.

  • The warmest month in Udon Thani is April, with the temperature ranging between 24ºC (75ºF) and 42ºC (108ºF). Lock in your flights from Indira Gandhi International Airport to Udon Thani International Airport in this month if you like this kind of weather.

  • If you want to travel in cooler conditions, look for a cheap ticket from DEL to UTH in January. Average temperatures are between 14ºC (57ºF) and 31ºC (88ºF) then.

Explore more of Thailand

  • Bangkok is just one of the many cities in Thailand waiting to be explored once you've seen Udon Thani. Around 467 kilometres away to the south-west, its top attractions include Grand Palace, Wat Arun and Wat Phra Kaew.

  • Chon Buri is another well-known destination in Thailand and is around 483 kilometres south-west of Udon Thani. No journey is complete without a visit to Wat Ton Son, Forest and Phra Phutthasihing Hall.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.