UTH

335€ Find Cheap Flights to Udon Thani – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
609 €
Typical prices: 924 €-1.384 €
Multiple Airlines
Mon 19.11.Sat 15.12.
FRA - UTH • 2 stops
Cheapest one-way flight
335 €
Typical prices: 474 €-743 €
Multiple Airlines
Sat 24.2.
FRA - UTH • 2 stops
Top airlines
Thai Airways
Best reviews • 7,9 score
Airline reviews
Airline reviews
Top routes
MUC - UTH
Cheapest • 15% average savings
FRA - UTH
Most popular
Insights
Insights
When to travel
September
Cheapest • 29% price drop
November
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Udon Thani!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Udon Thani

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Udon Thani

Thu, 19. Nov - Tue, 15. Dec
Multiple Airlines Logo
13:15 - 18:00FRA  Frankfurt am Main-UTH Udon Thani
22h 45m2 stops Beijing Capital Bangkok Suvarnabhumi
Multiple Airlines Logo
10:10 - 6:15UTH  Udon Thani-FRA Frankfurt am Main
26h 05m2 stops Bangkok Suvarnabhumi Beijing Capital
609 €Multiple Airlines
Wed, 18. Nov - Wed, 25. Nov
Multiple Airlines Logo
13:15 - 18:00FRA  Frankfurt am Main-UTH Udon Thani
22h 45m2 stops Beijing Capital Bangkok Suvarnabhumi
Multiple Airlines Logo
10:10 - 6:15UTH  Udon Thani-FRA Frankfurt am Main
26h 05m2 stops Bangkok Suvarnabhumi Beijing Capital
642 €Multiple Airlines
Tue, 17. Nov - Tue, 8. Dec
Multiple Airlines Logo
12:30 - 18:00MUC  Munich Franz Josef Strauss-UTH Udon Thani
23h 30m2 stops Beijing Capital Bangkok Suvarnabhumi
Multiple Airlines Logo
10:10 - 6:35UTH  Udon Thani-MUC Munich Franz Josef Strauss
26h 25m2 stops Bangkok Suvarnabhumi Beijing Capital
666 €Multiple Airlines
Wed, 4. Nov - Sun, 8. Nov
Multiple Airlines Logo
15:15 - 18:00FRA  Frankfurt am Main-UTH Udon Thani
20h 45m2 stops Riyadh King Khaled Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
10:10 - 13:40UTH  Udon Thani-FRA Frankfurt am Main
33h 30m2 stops Bangkok Suvarnabhumi Riyadh King Khaled Intl
682 €Multiple Airlines
Tue, 23. Feb - Fri, 19. Mar
Multiple Airlines Logo
13:30 - 18:00FRA  Frankfurt am Main-UTH Udon Thani
22h 30m2 stops Chengdu Tianfu Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
15:00 - 6:15UTH  Udon Thani-FRA Frankfurt am Main
21h 15m2 stops Bangkok Suvarnabhumi Beijing Capital
699 €Multiple Airlines
Tue, 3. Nov - Mon, 30. Nov
Multiple Airlines Logo
13:15 - 18:00FRA  Frankfurt am Main-UTH Udon Thani
22h 45m2 stops Beijing Capital Bangkok Suvarnabhumi
Multiple Airlines Logo
12:00 - 6:15UTH  Udon Thani-FRA Frankfurt am Main
24h 15m2 stops Bangkok Suvarnabhumi Beijing Capital
701 €Multiple Airlines
Mon, 1. Feb - Fri, 26. Feb
Multiple Airlines Logo
11:10 - 14:25MUC  Munich Franz Josef Strauss-UTH Udon Thani
21h 15m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
10:10 - 5:45UTH  Udon Thani-MUC Munich Franz Josef Strauss
25h 35m2 stops Bangkok Suvarnabhumi Manama Bahrain Intl
701 €Multiple Airlines
Thu, 5. Nov - Mon, 9. Nov
Multiple Airlines Logo
11:10 - 14:25MUC  Munich Franz Josef Strauss-UTH Udon Thani
21h 15m2 stops Manama Bahrain Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
18:30 - 5:45UTH  Udon Thani-MUC Munich Franz Josef Strauss
41h 15m2 stops Bangkok Suvarnabhumi Manama Bahrain Intl
701 €Multiple Airlines
Tue, 17. Nov - Tue, 8. Dec
Thai Airways Logo
13:35 - 13:40MUC  Munich Franz Josef Strauss-UTH Udon Thani
18h 05m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
20:00 - 6:45UTH  Udon Thani-MUC Munich Franz Josef Strauss
16h 45m1 stop Bangkok Suvarnabhumi
848 €Thai Airways
Mon, 28. Dec - Thu, 21. Jan
Thai Airways Logo
13:35 - 19:30MUC  Munich Franz Josef Strauss-UTH Udon Thani
23h 55m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
20:00 - 18:55UTH  Udon Thani-MUC Munich Franz Josef Strauss
28h 55m1 stop Bangkok Suvarnabhumi
906 €Thai Airways
Booking Insights

Price, demand, and travel trends for flights to Udon Thani

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Udon Thani?

Frankfurt am Main Airport to Udon Thani is the cheapest route at 609 € return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Udon Thani?

On average, a return flight from Germany to Udon Thani costs 1.086 €, based on KAYAK data over the past 12 months. Return fares from Munich average 980 €, while Duesseldorf Intl Airport runs a bit higher at 991 €.

What is the cheapest day to fly to Udon Thani?

Monday is the cheapest day to fly to Udon Thani at 1.034 € return on average over the past 12 months on KAYAK. Sunday is the most expensive at 1.384 €.

What is the cheapest month to fly to Udon Thani?

•September is the cheapest month to fly to Udon Thani with an average price of 773 € return.
•August (1.557 €) and July (1.275 €) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Udon Thani?

Afternoon flights to Udon Thani are the cheapest at 1.015 € return on average. Night flights are the most expensive at 1.296 €.

What is a good deal for flights to Udon Thani?

Flights under 924 € are considered a good deal. 25% of KAYAK users found return flights to Udon Thani at or below these prices, with the lowest fares from:
•Munich 746 €
•Duesseldorf Intl Airport 823 €.

Find deals

Key details for flights to Udon Thani

Low season

February

Cheapest flight

335 €
Beat the crowds with an average 53% drop in traveller numbers.
The most popular month to fly with an average 62% increase in traveller numbers.
One-way flight from Frankfurt am Main Airport to Udon Thani

When to book flights to Udon Thani

Are your dates flexible? Find out the best times to travel to Udon Thani based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Udon Thani, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Udon Thani is a good deal?

    A good deal on a flight to Udon Thani is around 924 € return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Udon Thani?

    Based on fares booked in the past 5 days, the cheapest flights to Udon Thani are from Frankfurt am Main, starting at 609 € return.

  • What is the difference between the most popular and the most frequent airline at Udon Thani?

    Lufthansa operates the most flights from Germany to Udon Thani at 0 per week, while Thai Airways is the airline most often selected by KAYAK users searching for flights from Germany to Udon Thani. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Udon Thani flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Udon Thani, a good return fare is around 924 €. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Udon Thani in September. Return fares historically average 773 €, making September the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to 281 € on a return flight. Midday flights to Udon Thani average 1.015 € compared to 1.296 € for evening flights.

Reviews of the top airline flying to Udon Thani

 
Need help choosing which airline to fly with to Udon Thani? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,9
Thai AirwaysOverall score based on 430 reviews
7,5Food
8,5Crew
8,0Boarding
7,7Comfort
7,0Entertainment
Airline reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

10,0 ExcellentSumaiya, Aug 2026
Read more Thai Airways reviews

There was no screens on the flight, and no wifi with which we could connect to the internet and stream any content. This was a smaller plan so the business class seats were a bit tight. No hot towels or welcome drinks like when you fly on the bigger TG on the same route. The food was excellent, much better than the previous Thai airways business class meals. It was also nice that they offered eye masks for easy sleeping.

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

We still get drinks and a snack. Love the gift bags too.

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

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