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 $1,151 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

Which airlines should I consider for flights to Udon Thani?

Turkish Airlines is the most popular airline with KAYAK users flying to Udon Thani, and has the best on-time record at the destination's main airport.

What are the most popular airlines flying to Udon Thani?

Turkish Airlines is the only airline flying to Udon Thani on KAYAK.

Cheap Flights to Udon Thani

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,023

Typical prices: $1,151-$1,681

Multiple Airlines

Fri 10/5Sat 10/13

SFO - UTH • 2 stops

Top airlines

Turkish Airlines

Best reviews • 7.4 score

Airline reviews

Top routes

SEA - UTH

Cheapest • 44% average savings

DFW - UTH

Most popular

Insights

When to travel

April

Cheapest • 33% price drop

February

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Udon Thani!

Flight Deals

Cheap Flights to Udon Thani

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

Round-trip

One-way

All Flight Deals

Recent round-trip flight deals to Udon Thani

Mon, Oct 5 - Tue, Oct 13

12:30 am - 5:15 pmSFO San Francisco-UTH Udon Thani

26h 45m2 stops Manila Ninoy Aquino Intl Bangkok Suvarnabhumi

11:55 am - 9:10 pmUTH Udon Thani-SFO San Francisco

47h 15m2 stops Bangkok Suvarnabhumi Manila Ninoy Aquino Intl

$1,023Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

1:10 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 15m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:00 pm - 6:40 amUTH Udon Thani-SFO San Francisco

24h 40m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,089Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

12:45 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:30 am - 4:00 pmUTH Udon Thani-SFO San Francisco

21h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,126Multiple Airlines

Mon, Oct 5 - Tue, Oct 13

12:30 am - 5:15 pmSFO San Francisco-UTH Udon Thani

26h 45m2 stops Manila Ninoy Aquino Intl Bangkok Suvarnabhumi

9:40 am - 10:40 pmUTH Udon Thani-SFO San Francisco

27h 00m3 stops Bangkok Don Mueang Intl Ho Chi Minh City Hong Kong Intl

$1,192Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

12:45 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:30 am - 4:00 pmUTH Udon Thani-SFO San Francisco

21h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,199Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

12:45 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:30 am - 4:00 pmUTH Udon Thani-SFO San Francisco

21h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,211Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

1:00 pm - 1:25 pmSFO San Francisco-UTH Udon Thani

34h 25m3 stops Hong Kong Intl Kuala Lumpur Intl Bangkok Suvarnabhumi

9:25 pm - 3:21 pmUTH Udon Thani-SFO San Francisco

31h 56m3 stops Bangkok Suvarnabhumi Tokyo Narita Vancouver Intl

$1,755Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

3:55 pm - 8:55 pmSFO San Francisco-UTH Udon Thani

39h 00m3 stops Doha Hamad Intl Kuala Lumpur Intl Bangkok Suvarnabhumi

8:30 am - 9:55 pmUTH Udon Thani-SFO San Francisco

27h 25m3 stops Bangkok Suvarnabhumi Kuala Lumpur Intl Hong Kong Intl

$2,390Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

7:30 pm - 8:55 pmSFO San Francisco-UTH Udon Thani

35h 25m3 stops London Heathrow Doha Hamad Intl Bangkok Suvarnabhumi

8:30 am - 1:40 pmUTH Udon Thani-SFO San Francisco

43h 10m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$2,431Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

7:30 pm - 8:55 pmSFO San Francisco-UTH Udon Thani

35h 25m3 stops London Heathrow Doha Hamad Intl Bangkok Suvarnabhumi

8:30 am - 1:40 pmUTH Udon Thani-SFO San Francisco

43h 10m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$2,504Multiple Airlines

All round-trip flight deals to Udon Thani

Mon, Oct 5 - Tue, Oct 13

12:30 am - 5:15 pmSFO San Francisco-UTH Udon Thani

26h 45m2 stops Manila Ninoy Aquino Intl Bangkok Suvarnabhumi

11:55 am - 9:10 pmUTH Udon Thani-SFO San Francisco

47h 15m2 stops Bangkok Suvarnabhumi Manila Ninoy Aquino Intl

$1,023Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

1:10 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 15m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:00 pm - 6:40 amUTH Udon Thani-SFO San Francisco

24h 40m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,089Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

12:45 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:30 am - 4:00 pmUTH Udon Thani-SFO San Francisco

21h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,126Multiple Airlines

Mon, Oct 5 - Tue, Oct 13

12:30 am - 5:15 pmSFO San Francisco-UTH Udon Thani

26h 45m2 stops Manila Ninoy Aquino Intl Bangkok Suvarnabhumi

9:40 am - 10:40 pmUTH Udon Thani-SFO San Francisco

27h 00m3 stops Bangkok Don Mueang Intl Ho Chi Minh City Hong Kong Intl

$1,192Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

12:45 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:30 am - 4:00 pmUTH Udon Thani-SFO San Francisco

21h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,199Multiple Airlines

Fri, Oct 16 - Sun, Oct 25

12:45 am - 1:25 pmSFO San Francisco-UTH Udon Thani

22h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

8:30 am - 4:00 pmUTH Udon Thani-SFO San Francisco

21h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,211Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

1:00 pm - 1:25 pmSFO San Francisco-UTH Udon Thani

34h 25m3 stops Hong Kong Intl Kuala Lumpur Intl Bangkok Suvarnabhumi

9:25 pm - 3:21 pmUTH Udon Thani-SFO San Francisco

31h 56m3 stops Bangkok Suvarnabhumi Tokyo Narita Vancouver Intl

$1,755Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

3:55 pm - 8:55 pmSFO San Francisco-UTH Udon Thani

39h 00m3 stops Doha Hamad Intl Kuala Lumpur Intl Bangkok Suvarnabhumi

8:30 am - 9:55 pmUTH Udon Thani-SFO San Francisco

27h 25m3 stops Bangkok Suvarnabhumi Kuala Lumpur Intl Hong Kong Intl

$2,390Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

7:30 pm - 8:55 pmSFO San Francisco-UTH Udon Thani

35h 25m3 stops London Heathrow Doha Hamad Intl Bangkok Suvarnabhumi

8:30 am - 1:40 pmUTH Udon Thani-SFO San Francisco

43h 10m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$2,431Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

7:30 pm - 8:55 pmSFO San Francisco-UTH Udon Thani

35h 25m3 stops London Heathrow Doha Hamad Intl Bangkok Suvarnabhumi

8:30 am - 1:40 pmUTH Udon Thani-SFO San Francisco

43h 10m2 stops Bangkok Suvarnabhumi Doha Hamad Intl

$2,504Multiple Airlines

Booking Insights

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

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from the United States to Udon Thani with more confidence.

Prices

Airlines

How much is a flight to Udon Thani?

A round-trip flight to Udon Thani costs $1,469 on average, based on data over the past 12 months on KAYAK. Round-trip fares from Seattle average $872, while Los Angeles runs a bit higher at $1,186.

What is the cheapest day to fly to Udon Thani?

Tuesday is the cheapest day to fly to Udon Thani at $1,072 round-trip on average over the past 12 months on KAYAK. Saturday is the most expensive at $3,567.

What is the cheapest month to fly to Udon Thani?

April is the cheapest month to fly to Udon Thani with an average price of $977 round-trip.
December ($2,447) and November ($2,083) 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?

Night flights to Udon Thani are the cheapest at $1,234 round-trip on average. Afternoon flights are the most expensive at $1,681.

What is a good deal for flights to Udon Thani?

Flights under $1,151 are considered a good deal. 25% of KAYAK users found round-trip flights to Udon Thani at or below these prices, with the lowest fares from:

Seattle $856
Los Angeles $893
Washington, D.C. $1,151

Find deals

Low season	May
High season	February
Cheapest flight	$1,023

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 26% lower on average.

Flight from San Francisco 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 round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Udon Thani based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

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 $1,151 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which airlines should I consider for flights to Udon Thani?
Turkish Airlines is the most popular airline with KAYAK users flying to Udon Thani, and has the best on-time record at the destination's main airport.

For flights to Udon Thani, recent KAYAK data shows that stronger deals tend to land around $1,151 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
If you can choose when to go, time your trip to Udon Thani around April. Round-trip fares historically average $977 that month – typically the cheapest month to travel based on 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 ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to evening to save up to $447 per round-trip. Evening flights to Udon Thani average $1,234 compared to $1,681 for noon flights. See the time-of-day chart above for the full breakdown.