Cheap flights from Udon Thani to Bangkok Suvarnabhumi Airport from £34
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
UTH — BKK
6 Oct — 13 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Udon Thani to Bangkok Suvarnabhumi are usually found in March or February, booked 86 days in advance, depart on a Monday or Thursday and return on a Wednesday
Cheap flight deals from Udon Thani to Suvarnabhumi
Enter your travel dates to find the best prices.
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Best
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One-way
Cheapest flights from Udon Thani to Suvarnabhumi
Explore the most affordable flight options available from Udon Thani to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.
Sun 20/910:15 -
Nonstop1h 10m
Sat 3/1008:30 -
Nonstop1h 15m
Deal found 4/9£59
Mon 5/1017:50 -
Nonstop1h 15m
Mon 12/1008:30 -
Nonstop1h 15m
Deal found 5/9£70
Fri 16/1011:55 -
Nonstop1h 10m
Fri 23/1013:10 -
Nonstop1h 15m
Deal found 1/9£76
Thu 10/910:15 -
Nonstop1h 10m
Mon 14/910:10 -
Nonstop1h 10m
Deal found 1/9£87
Thu 17/910:15 -
Nonstop1h 10m
Mon 21/910:10 -
Nonstop1h 10m
Deal found 3/9£87
Fri 18/911:55 -
Nonstop1h 10m
Tue 22/922:00 -
1 stop14h 30m
Deal found 3/9£90
Sun 13/910:15 -
Nonstop1h 10m
Thu 17/922:00 -
1 stop14h 30m
Deal found 6/9£95
Wed 30/913:10 -
1 stop9h 15m
Wed 7/1008:30 -
Nonstop1h 15m
Deal found 2/9£95
Fri 18/914:55 -
Nonstop1h 10m
Sat 26/922:00 -
1 stop14h 30m
Deal found 5/9£98
Sun 6/910:15 -
Nonstop1h 10m
Thu 10/922:00 -
1 stop14h 30m
Deal found 5/9£104
Fri 11/913:10 -
1 stop4h 00m
Sun 13/908:30 -
Nonstop1h 15m
Deal found 3/9£108
Best flights from Udon Thani to Suvarnabhumi
Discover carefully curated flight deals from Udon Thani to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.
Fri 16/1011:55 -
Nonstop1h 10m
Fri 23/1013:10 -
Nonstop1h 15m
Deal found 1/9£76
Sun 20/910:15 -
Nonstop1h 10m
Thu 24/922:00 -
1 stop14h 30m
Deal found 6/9£95
Thu 17/910:15 -
Nonstop1h 10m
Mon 21/910:10 -
Nonstop1h 10m
Deal found 2/9£87
Fri 2/1017:50 -
Nonstop1h 15m
Tue 6/1022:00 -
1 stop14h 30m
Deal found 2/9£112
Sun 20/910:15 -
Nonstop1h 10m
Sat 3/1022:00 -
1 stop14h 30m
Deal found 4/9£113
Fri 2/1013:10 -
1 stop9h 15m
Thu 8/1008:30 -
Nonstop1h 15m
Deal found 3/9£114
Wed 7/1013:10 -
1 stop9h 15m
Sat 10/1016:00 -
Nonstop1h 15m
Deal found 1/9£115
Wed 7/1013:10 -
1 stop9h 15m
Sun 11/1008:30 -
Nonstop1h 15m
Deal found 1/9£115
Fri 2/1013:10 -
1 stop7h 45m
Fri 9/1008:30 -
Nonstop1h 15m
Deal found 2/9£118
Fri 16/1013:10 -
1 stop5h 55m
Fri 23/1013:10 -
Nonstop1h 15m
Deal found 1/9£124
Direct flights from Udon Thani to Suvarnabhumi
Explore direct flight options from Udon Thani to Suvarnabhumi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.
Sun 20/910:15 -
Nonstop1h 10m
Sat 3/1008:30 -
Nonstop1h 15m
Deal found 4/9£59
Mon 5/1017:50 -
Nonstop1h 15m
Mon 12/1008:30 -
Nonstop1h 15m
Deal found 5/9£70
Fri 16/1011:55 -
Nonstop1h 10m
Fri 23/1013:10 -
Nonstop1h 15m
Deal found 1/9£76
Thu 17/910:15 -
Nonstop1h 10m
Mon 21/910:10 -
Nonstop1h 10m
Deal found 2/9£87
Last-minute flights from Udon Thani to Suvarnabhumi
Discover last-minute flight deals from Udon Thani to Suvarnabhumi. Data last updated 6 September 2026 and is based on user searches.
Sun 6/910:15 -
Nonstop1h 10m
Thu 10/922:00 -
1 stop14h 30m
Deal found 5/9£104
Thu 10/910:15 -
Nonstop1h 10m
Mon 14/910:10 -
Nonstop1h 10m
Deal found 1/9£87
Fri 11/913:10 -
1 stop4h 00m
Sun 13/908:30 -
Nonstop1h 15m
Deal found 3/9£108
Sun 13/910:15 -
Nonstop1h 10m
Thu 17/922:00 -
1 stop14h 30m
Deal found 6/9£95
Thu 17/910:15 -
Nonstop1h 10m
Mon 21/910:10 -
Nonstop1h 10m
Deal found 3/9£87
Fri 18/911:55 -
Nonstop1h 10m
Tue 22/922:00 -
1 stop14h 30m
Deal found 3/9£90
Fri 18/914:55 -
Nonstop1h 10m
Sat 26/922:00 -
1 stop14h 30m
Deal found 5/9£98
Sun 20/910:15 -
Nonstop1h 10m
Sat 3/1008:30 -
Nonstop1h 15m
Deal found 4/9£59
Wed 30/913:10 -
1 stop9h 15m
Wed 7/1008:30 -
Nonstop1h 15m
Deal found 2/9£95
Mon 5/1017:50 -
Nonstop1h 15m
Mon 12/1008:30 -
Nonstop1h 15m
Deal found 5/9£70
Fri 16/1011:55 -
Nonstop1h 10m
Fri 23/1013:10 -
Nonstop1h 15m
Deal found 1/9£76
One-way flights from Udon Thani to Suvarnabhumi
Search for one-way flight options from Udon Thani to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.
Fri 16/1011:55 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£34
Mon 21/910:15 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/9£43
Fri 25/914:55 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£46
Sat 21/1110:10 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£54
Sun 15/1112:00 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£58
Sat 19/910:15 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£61
Sun 20/910:15 -
Nonstop1h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£62
Wed 30/913:10 -
1 stop9h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/9£64
Wed 23/913:10 -
1 stop7h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£68
Fri 25/913:10 -
1 stop9h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/9£69
Find flight deals from Udon Thani to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from Udon Thani (UTH) to Suvarnabhumi (BKK). 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 6 September 2026.
Customise your flight search to find flights from Udon Thani to Suvarnabhumi 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 7,457,451 searches. Data last updated 6 September 2026.
Use the filters below to find and compare flights from Udon Thani to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Fri 16/10
11:55-13:05
Nonstop1h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£34
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Fri 25/9
14:55-16:05
Nonstop1h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£46
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Sat 21/11
10:10-11:25
Nonstop1h 15m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£54
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Sat 19/9
10:15-11:25
Nonstop1h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£61
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Wed 21/10
10:15-11:25
Nonstop1h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£62
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Sun 20/9
10:15-11:25
Nonstop1h 10m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£62
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Wed 30/9
13:10-22:00
1 stop8h 50m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£67
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Wed 23/9
13:10-20:55
1 stop7h 45m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£68
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Fri 25/9
13:10-22:25
1 stop9h 15m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£69
Udon ThaniBangkok
UTH Udon Thani - BKK Bangkok Suvarnabhumi
UTHBKK
Udon Thani
Wed 16/9
13:10-22:00
1 stop8h 50m
Bangkok Suvarnabhumi
Wed 31/12
00:00-00:00
Nonstop0h 00m
£73
Flights are sorted by cheapest return flights first.
Deals found on 2/9
Showing 1-10 of 21 resultsSorted by cheapest first
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2
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Best time to book a flight from Udon Thani to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Udon Thani with our price prediction graph.
UTH-BKK
Estimated return 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 Udon Thani to Bangkok Suvarnabhumi Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Udon Thani to Bangkok Suvarnabhumi Airport?
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Udon Thani to Bangkok Suvarnabhumi Airport. 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 Udon Thani to Bangkok Suvarnabhumi Airport?
Currently, March is the cheapest month in which you can book a flight from Udon Thani to Bangkok Suvarnabhumi Airport (average of £43). Flying from Udon Thani to Bangkok Suvarnabhumi Airport in April is currently the most expensive (average of £70). 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 UTH to BKK?
Find hourly flight availability from Udon Thani to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 September 2026.
It’s optimal to fly from Udon Thani to Bangkok Suvarnabhumi Airport in the morning. By choosing this option you can save up to 81% on the cost of your flight, compared to a flight in the afternoon.
How much does it cost for a return flight from Udon Thani to Bangkok Suvarnabhumi Airport?
Airfare is typical for this route at the moment.
Udon Thani to Bangkok Suvarnabhumi Airport flights typically cost between £43 and £63 in September.The cheapest return price found within the last 5 days was £59 on Thai Vietjet Air (20 Sept–3 Oct).
Weekly flight availability from Udon Thani to Bangkok Suvarnabhumi Airport
Explore weekly flight availability from Udon Thani to Suvarnabhumi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 September 2026.
The most flights from UTH to BKK are scheduled on a Thursday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
How often are flights from Udon Thani to Bangkok delayed?
About 22% of weekly flights between Udon Thani and Bangkok have experienced delays in the past year, with the average delay time being 81 minutes.
What is the most punctual flight time for Udon Thani to Bangkok flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Udon Thani to Bangkok flights?
Over the past year, AirAsia have had the lowest number of delays on this route, with just 10% of flights being delayed.
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 6 September 2026.
Read through reviews of airlines operating flights from Udon Thani to Bangkok Suvarnabhumi Airport, such as Thai Airways,Thai AirAsia, andThai Vietjet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
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
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
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
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 Udon Thani to Suvarnabhumi. 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 from for flights from Udon Thani to Bangkok Suvarnabhumi?
Located just 2.0 mi from the city center, Udon Thani is the airport most travelers will use when flying to Bangkok Suvarnabhumi from Udon Thani. Booking flights from Udon Thani (UTH) to Bangkok Suvarnabhumi should be relatively easy as there are 11 daily outbound flights to Bangkok Suvarnabhumi from 3 different airlines.
How long is the flight from Udon Thani to Bangkok Suvarnabhumi Airport?
For as low as £76, Thai Vietjet Air can have you in Bangkok Suvarnabhumi Airport from Udon Thani in 1h 10m. There are 289 mi between Udon Thani and Bangkok Suvarnabhumi Airport. Most flights are nonstop.
What are the cheapest airlines flying from Udon Thani to Bangkok Suvarnabhumi Airport round-trip?
According to our current data, Thai Vietjet Air (£35), Thai AirAsia (£43), and Thai Airways (£70) offers the cheapest pricing from Udon Thani to Bangkok Suvarnabhumi Airport. Users have found that Thai Vietjet Air is 39% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Udon Thani to Bangkok Suvarnabhumi Airport one-way?
The cheapet airlines for a one-way flight from Udon Thani to Bangkok Suvarnabhumi Airport are Thai Lion Air (£17), Thai AirAsia (£18), and Thai Vietjet Air (£21).
What are the most reliable airlines from Udon Thani to Bangkok Suvarnabhumi Airport?
Consider Thai Vietjet Air (87%), Air Canada (77%) or Thai Airways (72%) when booking your flight. These represent the most reliable airlines when flying from Udon Thani to Bangkok Suvarnabhumi Airport.
What are the cheapest flights from Udon Thani to Bangkok Suvarnabhumi Airport?
While on average a flight from Udon Thani to Bangkok Suvarnabhumi Airport is generally £155, our data shows the cheapest flight currently is £26. When looking at the most popular route, (Udon Thani - Bangkok Suvarnabhumi), you can expect to pay £68 for that flight.
Can I find deals for flights from Udon Thani to Suvarnabhumi that include hotel bookings?
Yes. In addition to deals on Udon Thani to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Udon Thani to Suvarnabhumi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Udon Thani to Suvarnabhumi.
Can I find deals for business class flights from Udon Thani to Suvarnabhumi?
Yes. Cheapflights offers flight deals from Udon Thani to Suvarnabhumi 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 Udon Thani to Bangkok Suvarnabhumi Airport?
Currently, March is the cheapest month in which you can book a flight from Udon Thani to Bangkok Suvarnabhumi Airport (average of £43). Flying from Udon Thani to Bangkok Suvarnabhumi Airport in April is currently the most expensive (average of £70). 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.
Explore flights to Suvarnabhumi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.
Top 3 airlines flying from Udon Thani to Suvarnabhumi
Discover the top 3 airlines that operate flights from Udon Thani to Suvarnabhumi. 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 7,457,451 searches. Data last updated 6 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Udon Thani to Suvarnabhumi?
Cheapflights makes it easy to find Udon Thani to Suvarnabhumi flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Udon Thani to Suvarnabhumi?
Cheapflights helps you find that perfect flight to Suvarnabhumi from Udon Thani by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Udon Thani to Suvarnabhumi with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Udon Thani to Suvarnabhumi flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Udon Thani to Suvarnabhumi become cheaper?
Not ready to book yet? You can track prices for flights from Udon Thani to Suvarnabhumi on Cheapflights with our Price Alert feature and get notified when better prices are available.
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