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Suvarnabhumi

$29+ Cheap flights from Udon Thani (UTH) to Suvarnabhumi (BKK)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
UTH — BKK
Jul 19 — Jul 261
Sat 7/19
Sat 7/26
1 adult, Economy
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Cheapflights Tip: The best prices from Udon Thani to Bangkok Suvarnabhumi are usually found in March or June, booked 88 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap 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 July 14, 2025.

Round-trip from

$59
(Kiwi.com)

One-way from

$29
(AirAsia)

Popular in

December

Cheapest in

March

Average price

$68

Good round-trip deal

$59 or less

Good one-way deal

$31 or less
From Udon Thani to Bangkok Suvarnabhumi
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One-way flight from Udon Thani to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 8% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($1 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Udon Thani to Bangkok Suvarnabhumi.
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Price to beat on a one-way flight from Udon Thani to Bangkok Suvarnabhumi.
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Find flight deals from Udon Thani to Suvarnabhumi

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 July 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sun 8/175:10 pmUTH - BKK
Nonstop1h 10mThai Vietjet Air
Wed 8/203:25 pmBKK - UTH
Nonstop1h 15mThai Vietjet Air
Deal found 7/14$59
This Mytrip deal was found by Cheapflights users on 7/12. 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.
Wed 7/169:00 amUTH - BKK
Nonstop1h 10mThai AirAsia
Fri 7/186:35 pmBKK - UTH
Nonstop1h 15mThai AirAsia
Deal found 7/12$66
This Thai Airways deal was found by Cheapflights users on 7/13. 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 Thai Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:25 pmUTH - BKK
Nonstop1h 05mThai Airways
Mon 9/1512:15 pmBKK - UTH
Nonstop1h 10mThai Airways
Deal found 7/13$87
This Mytrip deal was found by Cheapflights users on 7/13. 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.
Fri 8/810:15 amUTH - BKK
Nonstop1h 10mMultiple Airlines
Sun 8/109:30 pmBKK - UTH
2 stops18h 10mMultiple Airlines
Deal found 7/13$326

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated July 14, 2025.
Use the filters below to find and compare flights from Udon Thani to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Udon Thani

Fly to

Suvarnabhumi

Route

Depart

Return

Price

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Sun 8/17

5:10 pm-6:20 pm

Nonstop1h 10m

Bangkok Suvarnabhumi

Wed 8/20

3:25 pm-4:40 pm

Nonstop1h 15m

$59

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Fri 1/9

8:00 pm-9:10 pm

Nonstop1h 10m

Bangkok Suvarnabhumi

Fri 1/16

7:00 am-8:10 am

Nonstop1h 10m

$65

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Thu 9/11

9:25 pm-10:30 pm

Nonstop1h 05m

Bangkok Suvarnabhumi

Mon 9/15

12:15 pm-1:25 pm

Nonstop1h 10m

$87

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Fri 8/8

10:15 am-11:25 am

Nonstop1h 10m

Bangkok Suvarnabhumi

Sun 8/10

9:30 pm-3:40 pm

2 stops18h 10m

$326

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Tue 11/25

8:40 am-9:45 am

Nonstop1h 05m

$29

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Wed 7/23

10:15 am-11:25 am

Nonstop1h 10m

$30

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Wed 7/30

8:40 am-9:50 am

Nonstop1h 10m

$52

Udon ThaniBangkok

UTH - BKK

UTHBKK

Udon Thani

Wed 7/30

4:25 pm-11:20 pm

1 stop6h 55m

$115

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

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.
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 Udon Thani to Bangkok Suvarnabhumi Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Udon Thani to Suvarnabhumi. Price data was last updated on July 11, 2025.

The best time to book flights from Udon Thani to Bangkok Suvarnabhumi Airport is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $950). Flying from Udon Thani to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,569). 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 July 14, 2025.

One of the essential ways to save on airfare from Udon Thani to Bangkok Suvarnabhumi Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Udon Thani to Suvarnabhumi. Price data was last updated on July 13, 2025.

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

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 July 14, 2025.

The most flights from UTH to BKK are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

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

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 July 14, 2025.
Read reviews from past customers who have flown Thai Airways, Thai AirAsia, and Thai Vietjet Air from Udon Thani to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.7
Good
336 reviews

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.7

Comfort

7.5

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.7
Good
336 reviews
Thai Airways
7.7
Good
336 reviews

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.7

Comfort

7.5

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
219 reviews
Thai Airways
7.7
Good
336 reviews

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.7

Comfort

7.5

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Vietjet Air
6.7
Okay
106 reviews
Thai Airways
7.7
Good
336 reviews

Boarding

7.8

Entertainment

6.8

Crew

8.3

Overall

7.7

Comfort

7.5

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

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?

    If you book a flight to Bangkok Suvarnabhumi from Udon Thani, you will be flying from Udon Thani, which is the city’s only airport. Udon Thani (UTH) is located 2.0 mi from the center of Udon Thani. There are 11 flights from Udon Thani to Bangkok Suvarnabhumi per day from 5 different airlines.

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

    Currently priced at $59, Thai Vietjet Air will fly you from Udon Thani to Bangkok Suvarnabhumi Airport and back. In addition to Thai Vietjet Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Thai AirAsia and Thai Airways - these airlines can fly you to your destination from $65 and $87, respectively. Users have found that Thai Vietjet Air is 10% 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 cheapest airlines for a one-way flight from Udon Thani to Bangkok Suvarnabhumi Airport are Thai AirAsia ($29), Thai Vietjet Air ($30), and Thai Airways ($52).

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

    No one likes to see their flight delayed. When booking a flight from Udon Thani to Bangkok Suvarnabhumi Airport consider choosing Thai AirAsia (93%), Thai Vietjet Air (77%) or Thai Airways (71%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Udon Thani to Bangkok Suvarnabhumi Airport is $7. On average you can expect to pay $48. The most popular route, (Udon Thani - Bangkok Suvarnabhumi), can usually be booked for $91.

  • 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 vacation 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 $950). Flying from Udon Thani to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,569). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Sattahip
Chonburi
Kanchanaburi
Cha-am
Ko Samet
Phetchaburi
Pak Chong
Ko Lan

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Top 5 airlines flying from Udon Thani to Suvarnabhumi

Discover the top 5 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 2,558,603 searches. Data last updated July 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$33Average$60FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$48Average$61FlexibilityNo cancel feeOn-time87%
Thai Lion AirCheapest$49Average$69FlexibilityNo cancel feeOn-timeN/A
Nok AirCheapest$50Average$69FlexibilityNo cancel feeOn-time72%
Thai AirwaysCheapest$63Average$70FlexibilityNo cancel feeOn-time77%

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