Cheap Flights from Udon Thani to Bangkok Suvarnabhumi

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Compare Udon Thani to Bangkok Suvarnabhumi flight deals

Find the cheapest month or even day of the year to fly to Bangkok Suvarnabhumi

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Flight deals from Udon Thani to Bangkok Suvarnabhumi

Looking for a cheap last-minute deal or the best return flight from Udon Thani Airport to Bangkok Suvarnabhumi Airport? If you want to travel next month, return fares start from $98. Find the lowest prices on one-way and return tickets right here.

Bangkok.$69 per passenger.Departing Thu, 21 Jan, returning Tue, 26 Jan.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Thu, 21 Jan, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 26 Jan, arriving in Udon Thani.Price includes taxes and charges.From $69, select.

Bangkok.$74 per passenger.Departing Tue, 2 Feb, returning Wed, 24 Feb.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Tue, 2 Feb, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 24 Feb, arriving in Udon Thani.Price includes taxes and charges.From $74, select.

Bangkok.$74 per passenger.Departing Mon, 1 Feb, returning Mon, 1 Mar.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Mon, 1 Feb, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Mon, 1 Mar, arriving in Udon Thani.Price includes taxes and charges.From $74, select.

Bangkok.$75 per passenger.Departing Fri, 19 Mar, returning Sun, 21 Mar.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Fri, 19 Mar, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 21 Mar, arriving in Udon Thani.Price includes taxes and charges.From $75, select.

Bangkok.$75 per passenger.Departing Fri, 20 Nov, returning Tue, 24 Nov.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Fri, 20 Nov, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 24 Nov, arriving in Udon Thani.Price includes taxes and charges.From $75, select.

Bangkok.$77 per passenger.Departing Tue, 1 Dec, returning Wed, 9 Dec.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Tue, 1 Dec, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 9 Dec, arriving in Udon Thani.Price includes taxes and charges.From $77, select.

Bangkok.$82 per passenger.Departing Sat, 30 Jan, returning Tue, 2 Feb.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Sat, 30 Jan, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 2 Feb, arriving in Udon Thani.Price includes taxes and charges.From $82, select.

Bangkok.$90 per passenger.Departing Sat, 12 Sep, returning Sat, 3 Oct.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Sat, 12 Sep, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sat, 3 Oct, arriving in Udon Thani.Price includes taxes and charges.From $90, select.

Bangkok.$98 per passenger.Departing Wed, 9 Sep, returning Sun, 27 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 9 Sep, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 27 Sep, arriving in Udon Thani.Price includes taxes and charges.From $98, select.

Bangkok.$103 per passenger.Departing Wed, 21 Oct, returning Sun, 1 Nov.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 21 Oct, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 1 Nov, arriving in Udon Thani.Price includes taxes and charges.From $103, select.

Bangkok.$104 per passenger.Departing Fri, 23 Oct, returning Wed, 28 Oct.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Fri, 23 Oct, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 28 Oct, arriving in Udon Thani.Price includes taxes and charges.From $104, select.

Bangkok.$111 per passenger.Departing Mon, 31 Aug, returning Thu, 3 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Mon, 31 Aug, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Thu, 3 Sep, arriving in Udon Thani.Price includes taxes and charges.From $111, select.

Bangkok.$111 per passenger.Departing Mon, 2 Nov, returning Tue, 30 Mar.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Mon, 2 Nov, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 30 Mar, arriving in Udon Thani.Price includes taxes and charges.From $111, select.

Bangkok.$117 per passenger.Departing Sun, 15 Nov, returning Sun, 13 Dec.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Sun, 15 Nov, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 13 Dec, arriving in Udon Thani.Price includes taxes and charges.From $117, select.

Bangkok.$118 per passenger.Departing Fri, 30 Oct, returning Tue, 30 Mar.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Fri, 30 Oct, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 30 Mar, arriving in Udon Thani.Price includes taxes and charges.From $118, select.

Bangkok.$136 per passenger.Departing Mon, 31 Aug, returning Mon, 31 Aug.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Udon Thani on Mon, 31 Aug, arriving in Bangkok Suvarnabhumi.Inbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Mon, 31 Aug, arriving in Udon Thani.Price includes taxes and charges.From $136, select.

Find the cheapest month to fly from Udon Thani to Bangkok Suvarnabhumi

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

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Direct flights from Udon Thani to Bangkok Suvarnabhumi

Udon Thani to Bangkok Suvarnabhumi: Alternative routes

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

Don Mueang

21km from central Bangkok

Closest

from $102

Search flights

Bangkok Suvarnabhumi

29km from central Bangkok

Cheapest

from $69

Search flights

Udon Thani to Bangkok: Flight information

The things to know before you go.

Cheapest flight found	$69
Cheapest month to fly	January
Average flight time	1 hr, 11 mins
Most popular airline	Thai VietJet Air
Average flights per week	139

Finding cheap flights from Udon Thani to Bangkok Suvarnabhumi: Frequently asked questions

How much are return flights from Udon Thani to Bangkok Suvarnabhumi?

The best price we found for a return flight from Udon Thani to Bangkok Suvarnabhumi is $69. 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.

How long does it take to fly from Udon Thani to Bangkok Suvarnabhumi?

1 hour and 11 minutes is the average flight time from Udon Thani to Bangkok Suvarnabhumi.

Which airlines fly direct from Udon Thani to Bangkok Suvarnabhumi?

Thai VietJet Air, Hahn Air Systems and Thai Airways fly direct from Udon Thani to Bangkok Suvarnabhumi.

How many flights are there a week from Udon Thani to Bangkok Suvarnabhumi?

As of August 2026, there are 139 flights per week flying from Udon Thani to Bangkok Suvarnabhumi.

When is the cheapest time to fly from Udon Thani to Bangkok Suvarnabhumi?

The cheapest month to fly from Udon Thani to Bangkok Suvarnabhumi is usually January.

Which upcoming date is cheapest to fly from Udon Thani Airport to Bangkok Suvarnabhumi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Udon Thani Airport to Bangkok Suvarnabhumi Airport on Thursday, 21 January 2027.

Can I get a direct flight from Udon Thani Airport to Bangkok Suvarnabhumi Airport?

Yes – the average flight time is 1 hour and 11 minutes.

How can I find the best flight deal to Bangkok Suvarnabhumi?

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 Bangkok Suvarnabhumi 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.

When is the best time to book flights to Bangkok?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Udon Thani Airport to Bangkok Suvarnabhumi with?

Currently, Thai VietJet Air offers the cheapest flight tickets to Bangkok Suvarnabhumi.

Travelling from Udon Thani Airport (UTH) to Bangkok Suvarnabhumi Airport (BKK): what you need to know

Hop on a direct flight from Udon Thani Airport to Bangkok Suvarnabhumi Airport and you'll be travelling for an average of 1 hour 10 minutes.
Bangkok's timezone is UTC+7, which is the same as Udon Thani.
Take your pick of 55 weekly Udon Thani Airport to Bangkok Suvarnabhumi Airport flights. The 08:30 departure with Thai Airways International is the earliest you can take. Thai Airways International operates the latest service of the day at 21:25.
Give yourself plenty of time to make your UTH to BKK flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.
During popular months like April, it's best to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead of an international flight when you travel during peak periods in general.
With direct flights from Udon Thani Airport to Bangkok Suvarnabhumi Airport available from numerous airlines, getting to Bangkok (and then other corners of Thailand) is a breeze. Here's who you can fly nonstop with:
Most passengers choose to fly with Thai Airways on this route.
Thai AirAsia leads the way as the most punctual carrier for UTH to BKK flights, with 87.5% of its services arriving as scheduled.

How to find the cheapest flights from Udon Thani Airport (UTH) to Bangkok Suvarnabhumi Airport (BKK)

The lowest price we've seen for a one-way Udon Thani Airport to Bangkok Suvarnabhumi Airport flight is $34. A round-trip plane ticket right now is $69. Depending on the availability when you book, these fares could change.
Book four months before travelling. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from UTH to BKK.
The cheapest month for flights from Udon Thani Airport to Bangkok Suvarnabhumi Airport is September. Use the 'Whole month' tool to find the lowest prices if you have flexible travel dates.
You won't have to check back in every day to see if fares have gone down when you set up a Price Alert. We'll update you as soon as there's a new deal on cheap flights from UTH to BKK.
Secure the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Udon Thani Airport to Bangkok Suvarnabhumi Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Udon Thani Airport (UTH)

When it comes to the on-time performance of Udon Thani Airport, data shows 72% of flights arrive within the scheduled timeframe.
Central Udon Thani to Udon Thani Airport is approximately 8 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.
Taking public transport? You can expect a journey time of around 30 minutes.
Booked an early flight from Udon Thani Airport to Bangkok Suvarnabhumi Airport? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by picking one of these stays close to UTH:

Arriving at Bangkok Suvarnabhumi Airport (BKK)

Consider booking a hotel close to BKK if you're catching a late Udon Thani Airport to Bangkok Suvarnabhumi Airport flight. Check in to one of these accommodation options and skip the long transfer after landing:
Grab a Bangkok Suvarnabhumi Airport rental car and explore Bangkok and beyond with your own set of wheels. Chic Car Rent, asap car rental and Hertz are well-known companies to choose from here.
Secure the lowest price by reserving your vehicle from Bangkok Suvarnabhumi Airport about four weeks ahead of your departure.

When to fly to Bangkok Suvarnabhumi Airport (BKK)

The quietest month for a flight from Udon Thani Airport to Bangkok Suvarnabhumi Airport is March, while January is the busiest. Pick the best time to visit Bangkok based on whether you prefer a more relaxed vibe or a faster pace.
The warmest month in Bangkok is April, with the temperature ranging between 26ºC and 37ºC. Book your flights from Udon Thani Airport to Bangkok Suvarnabhumi Airport in this month if you like this kind of weather.
Look for cheap tickets from UTH to BKK in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 19ºC and 34ºC on average.