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Udon Thani

$31+ Cheap flights from Suvarnabhumi (BKK) to Udon Thani (UTH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — UTH
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Find cheap flights from Suvarnabhumi to Udon Thani with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Udon Thani are usually found in September or November, booked 82 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Suvarnabhumi to Udon Thani

Cheapest flights from Suvarnabhumi to Udon Thani
Explore the most affordable flight options available from Suvarnabhumi to Udon Thani. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Booking.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:20 am
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Sun 5/2410:15 am
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 4/19$61
This Booking.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:30 am
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Tue 5/2610:15 am
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 4/20$62
This Booking.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/149:20 am
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Thu 5/282:55 pm
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 4/22$63
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:20 am
BKK
-
UTH
Nonstop1h 15m
Multiple Airlines
Tue 7/78:20 pm
UTH
-
BKK
Nonstop1h 10m
Multiple Airlines
Deal found 4/23$67
This Booking.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:15 am
BKK
-
UTH
Nonstop1h 15m
Multiple Airlines
Wed 10/2110:15 am
UTH
-
BKK
Nonstop1h 10m
Multiple Airlines
Deal found 4/21$68
This Booking.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:10 pm
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Tue 5/265:50 pm
UTH
-
BKK
Nonstop1h 15m
Thai Vietjet Air
Deal found 4/22$69
This Booking.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:10 pm
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Fri 10/162:55 pm
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 4/19$70
This FlightHub deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:20 am
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Wed 7/85:50 pm
UTH
-
BKK
Nonstop1h 15m
Thai Vietjet Air
Deal found 4/19$71
This Booking.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:15 am
BKK
-
UTH
Nonstop1h 15m
Multiple Airlines
Thu 10/158:30 pm
UTH
-
BKK
Nonstop1h 10m
Multiple Airlines
Deal found 4/20$75
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:30 am
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Sun 7/510:15 am
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 4/23$76
This Booking.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:30 am
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Sun 6/145:50 pm
UTH
-
BKK
Nonstop1h 15m
Thai Vietjet Air
Deal found 4/23$77
This Booking.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:00 pm
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Sat 5/1610:15 am
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 4/20$79

Find flight deals from Suvarnabhumi to Udon Thani

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Udon Thani (UTH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$61
(Booking.com)

One-way from

$31
(Booking.com)

Popular in

April

Cheapest in

September

Average price

$103

Good round-trip deal

$63 or less

Good one-way deal

$46 or less
Provider with most accurate pricing for Bangkok Suvarnabhumi-Udon Thani flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Udon Thani flights.
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From Bangkok Suvarnabhumi to Udon Thani
Search Deals
One-way flight from Bangkok Suvarnabhumi to Udon Thani
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Bangkok Suvarnabhumi to Udon Thani.
Search Deals
Price to beat on a one-way flight from Bangkok Suvarnabhumi to Udon Thani.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Suvarnabhumi to Udon Thani that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Udon Thani that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Thu 6/11

9:20 am-10:35 am

Nonstop1h 15m

Udon Thani

Tue 7/7

8:20 pm-9:30 pm

Nonstop1h 10m

$67

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Sat 6/20

4:00 pm-5:15 pm

Nonstop1h 15m

Udon Thani

Tue 7/7

10:15 am-11:25 am

Nonstop1h 10m

$88

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Thu 7/23

7:15 am-8:30 am

Nonstop1h 15m

Udon Thani

Sat 7/25

9:00 am-10:10 am

Nonstop1h 10m

$93

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Wed 9/16

4:00 pm-5:15 pm

Nonstop1h 15m

Udon Thani

Sat 9/19

10:15 am-11:25 am

Nonstop1h 10m

$122

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Thu 7/16

9:20 am-10:35 am

Nonstop1h 15m

Udon Thani

Sun 7/19

2:55 pm-4:05 pm

Nonstop1h 10m

$123

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Sat 5/23

10:00 pm-12:30 pm

1 stop14h 30m

Udon Thani

Wed 5/27

10:15 am-11:25 am

Nonstop1h 10m

$129

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Fri 5/22

8:30 am-9:45 am

Nonstop1h 15m

Udon Thani

Sun 5/24

10:15 am-11:25 am

Nonstop1h 10m

$131

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Sat 5/23

10:00 pm-12:30 pm

1 stop14h 30m

Udon Thani

Sun 5/24

2:55 pm-4:05 pm

Nonstop1h 10m

$132
Cheapest one-way
Quickest one-way

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Mon 5/11

8:30 am-9:45 am

Nonstop1h 15m

$72

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Sun 5/10

1:10 pm-2:25 pm

Nonstop1h 15m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Suvarnabhumi to Udon Thani

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Suvarnabhumi to Udon Thani in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Udon Thani flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bangkok Suvarnabhumi Airport-Udon Thani flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bangkok Suvarnabhumi Airport-Udon Thani flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Udon Thani flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangkok Suvarnabhumi Airport-Udon Thani flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Suvarnabhumi to Udon Thani

Have a flexible travel schedule? Discover the best time to fly to Udon Thani from Suvarnabhumi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Udon Thani

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Udon Thani?

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok Suvarnabhumi Airport to Udon Thani. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Udon Thani?

Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Udon Thani (average of $55). Flying from Bangkok Suvarnabhumi Airport to Udon Thani in April is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to UTH?

Find hourly flight availability from Suvarnabhumi to Udon Thani. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.

It’s typically best to fly out from Bangkok Suvarnabhumi Airport to Udon Thani in the afternoon. Doing so could potentially save you 35% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Bangkok Suvarnabhumi Airport to Udon Thani?

Use this chart to determine the cheapest time to fly round-trip from Suvarnabhumi to Udon Thani. Price data was last updated on April 18, 2026.

Travelers seeking maximum savings on their Bangkok Suvarnabhumi Airport to Udon Thani flight should consider departing on Monday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Bangkok Suvarnabhumi Airport to Udon Thani?

Reviews of airlines servicing Udon Thani

Get insights into the airlines that provide service to Udon Thani. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Udon Thani. Reviews last updated April 24, 2026.
See what other customers who have flown with Thai Airways,Thai AirAsia, andThai Lion Air from Bangkok Suvarnabhumi Airport to Udon Thani have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
401 reviews

Entertainment

6.9

Boarding

7.9

Overall

7.9

Food

7.4

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
401 reviews
Thai Airways
7.9
Good
401 reviews

Entertainment

6.9

Boarding

7.9

Overall

7.9

Food

7.4

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.4
Good
240 reviews
Thai Airways
7.9
Good
401 reviews

Entertainment

6.9

Boarding

7.9

Overall

7.9

Food

7.4

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Lion Air
7.0
Good
44 reviews
Thai Airways
7.9
Good
401 reviews

Entertainment

6.9

Boarding

7.9

Overall

7.9

Food

7.4

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Vietjet Air
6.6
Okay
123 reviews
Thai Airways
7.9
Good
401 reviews

Entertainment

6.9

Boarding

7.9

Overall

7.9

Food

7.4

Crew

8.4

Comfort

7.7

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

Find useful and relevant information for your journey from Suvarnabhumi to Udon Thani. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Udon Thani from Bangkok Suvarnabhumi?

    For a flight from Bangkok Suvarnabhumi to Udon Thani, you will be flying into Udon Thani. Udon Thani (UTH) is just 2.0 mi from the center of the city. Udon Thani is the only Udon Thani airport and it handles 12 inbound flights from Bangkok Suvarnabhumi per day. 5 airlines have flights to Udon Thani from Bangkok Suvarnabhumi on a regular basis.

  • How long is the flight from Bangkok Suvarnabhumi Airport to Udon Thani?

    For as low as $88, Thai Vietjet Air can have you in Udon Thani from Bangkok Suvarnabhumi Airport in 1h 15m. There are 289 mi between Bangkok Suvarnabhumi Airport and Udon Thani. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Udon Thani round-trip?

    Our cheapest airline available from Bangkok Suvarnabhumi Airport to Udon Thani is Thai Vietjet Air. Our recent data shows that you can find tickets from as low as $24 on this airline. Additional options worth looking into are Thai Lion Air and Thai AirAsia, starting at $43 and $48 round-trip. Thai Vietjet Air is 66% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Udon Thani one-way?

    The cheapest airline one-way is Thai Lion Air, with whom users have recently found tickets for as low as $23. However, be on the lookout for offers from Thai Vietjet Air and Nok Air, as they are both options that can get you from Bangkok Suvarnabhumi Airport to Udon Thani for a low price.

  • What are the most reliable airlines from Bangkok Suvarnabhumi Airport to Udon Thani?

    No one likes to see their flight delayed. When booking a flight from Bangkok Suvarnabhumi Airport to Udon Thani consider choosing Air Canada (91%), Thai AirAsia (89%) or Thai Vietjet Air (73%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Bangkok Suvarnabhumi Airport to Udon Thani?

    On average you can expect to pay $200 for a flight from Bangkok Suvarnabhumi Airport to Udon Thani. The cheapest flight overall is $30 while the most popular route, (Bangkok Suvarnabhumi - Udon Thani) is currently priced at $60.

  • Can I find deals for flights from Suvarnabhumi to Udon Thani that include hotel bookings?

    Yes. In addition to deals on Suvarnabhumi to Udon Thani flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Suvarnabhumi to Udon Thani?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to Udon Thani.

  • Can I find deals for business class flights from Suvarnabhumi to Udon Thani?

    Yes. Cheapflights offers flight deals from Suvarnabhumi to Udon Thani by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Udon Thani?

    Currently, September is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Udon Thani (average of $55). Flying from Bangkok Suvarnabhumi Airport to Udon Thani in April is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Suvarnabhumi to Udon Thani

Discover the top 5 airlines that operate flights from Suvarnabhumi to Udon Thani. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$24Average$70FlexibilityNo cancel feeOn-timeN/A
Thai Lion AirCheapest$43Average$65FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$48Average$61FlexibilityNo cancel feeOn-time87%
Nok AirCheapest$52Average$63FlexibilityNo cancel feeOn-time72%
Thai AirwaysCheapest$79Average$96FlexibilityNo cancel feeOn-time77%

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