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Flights to Udon Thani

$1,182 Cheap flights to Udon Thani

1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
10:35 pm - 1:40 pmLAX  Los Angeles-UTH Udon Thani
24h 05m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:10 pm - 7:35 pmUTH  Udon Thani-LAX Los Angeles
20h 25m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,182Multiple Airlines
Thu, Nov 5 - Thu, Nov 12
Multiple Airlines Logo
1:30 pm - 7:30 pmIAD  Washington, D.C. Dulles Intl-UTH Udon Thani
42h 00m2 stops Istanbul Bangkok Suvarnabhumi
Multiple Airlines Logo
2:10 pm - 11:45 amUTH  Udon Thani-IAD Washington, D.C. Dulles Intl
57h 35m2 stops Bangkok Suvarnabhumi Istanbul
$1,192Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
11:55 pm - 7:30 pmIAD  Washington, D.C. Dulles Intl-UTH Udon Thani
31h 35m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
6:30 pm - 6:30 pmUTH  Udon Thani-IAD Washington, D.C. Dulles Intl
36h 00m2 stops Bangkok Suvarnabhumi Beijing Capital
$1,346Multiple Airlines
Mon, Nov 30 - Mon, Dec 7
Multiple Airlines Logo
11:55 pm - 7:30 pmIAD  Washington, D.C. Dulles Intl-UTH Udon Thani
31h 35m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 pm - 8:10 pmUTH  Udon Thani-IAD Washington, D.C. Dulles Intl
36h 10m3 stops Bangkok Suvarnabhumi Tokyo Haneda Toronto Pearson Intl
$1,421Multiple Airlines
Mon, Nov 30 - Mon, Dec 7
Multiple Airlines Logo
3:35 pm - 1:40 pmLAX  Los Angeles-UTH Udon Thani
55h 05m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 pm - 5:40 pmUTH  Udon Thani-LAX Los Angeles
36h 40m3 stops Bangkok Suvarnabhumi Doha Hamad Intl Seattle/Tacoma Intl
$1,653Multiple Airlines
Thu, Nov 5 - Thu, Nov 12
Multiple Airlines Logo
7:40 pm - 7:30 pmIAD  Washington, D.C. Dulles Intl-UTH Udon Thani
35h 50m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 pm - 8:10 pmUTH  Udon Thani-IAD Washington, D.C. Dulles Intl
36h 10m3 stops Bangkok Suvarnabhumi Tokyo Haneda Toronto Pearson Intl
$1,718Multiple Airlines
Mon, Nov 30 - Mon, Dec 7
Multiple Airlines Logo
5:25 pm - 1:40 pmIAD  Washington, D.C. Dulles Intl-UTH Udon Thani
32h 15m3 stops Lisbon Humberto Delgado Munich Franz Josef Strauss Bangkok Suvarnabhumi
Multiple Airlines Logo
6:30 pm - 6:30 pmUTH  Udon Thani-IAD Washington, D.C. Dulles Intl
36h 00m2 stops Bangkok Suvarnabhumi Beijing Daxing Intl
$1,729Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
5:25 pm - 1:40 pmIAD  Washington, D.C. Dulles Intl-UTH Udon Thani
32h 15m3 stops Lisbon Humberto Delgado Munich Franz Josef Strauss Bangkok Suvarnabhumi
Multiple Airlines Logo
4:30 pm - 6:30 pmUTH  Udon Thani-IAD Washington, D.C. Dulles Intl
38h 00m3 stops Chiang Mai Incheon Intl Beijing Capital
$1,803Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
3:10 pm - 8:00 amLAX  Los Angeles-UTH Udon Thani
49h 50m3 stops Doha Hamad Intl Kuala Lumpur Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 pm - 12:50 pmUTH  Udon Thani-LAX Los Angeles
55h 50m3 stops Bangkok Suvarnabhumi Kuala Lumpur Intl Doha Hamad Intl
$2,311Multiple Airlines
Thu, Nov 5 - Thu, Nov 12
Multiple Airlines Logo
5:25 pm - 1:40 pmDEN  Denver Intl-UTH Udon Thani
30h 15m2 stops Frankfurt am Main Bangkok Suvarnabhumi
Multiple Airlines Logo
10:10 am - 10:35 amUTH  Udon Thani-DEN Denver Intl
38h 25m3 stops Bangkok Suvarnabhumi Manila Ninoy Aquino Intl Toronto Pearson Intl
$3,805Multiple Airlines
Thu, Dec 24 - Fri, Jan 1

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Use the filters below to find and compare flights to Udon Thani that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Los AngelesUdon Thani

LAX Los Angeles - UTH Udon Thani

LAXUTH

Los Angeles

Thu 11/5

10:35 pm-1:40 pm

2 stops24h 05m

Udon Thani

Thu 11/12

2:10 pm-7:35 pm

2 stops20h 25m

$1,182

Washington, D.C.Udon Thani

IAD Washington, D.C. Dulles Intl - UTH Udon Thani

IADUTH

Washington, D.C. Dulles Intl

Thu 12/3

1:30 pm-7:30 pm

2 stops42h 00m

Udon Thani

Thu 12/10

2:10 pm-11:45 am

2 stops57h 35m

$1,192

Washington, D.C.Udon Thani

IAD Washington, D.C. Dulles Intl - UTH Udon Thani

IADUTH

Washington, D.C. Dulles Intl

Mon 11/30

11:55 pm-7:30 pm

2 stops31h 35m

Udon Thani

Mon 12/7

6:30 pm-6:30 pm

2 stops36h 00m

$1,346

Washington, D.C.Udon Thani

IAD Washington, D.C. Dulles Intl - UTH Udon Thani

IADUTH

Washington, D.C. Dulles Intl

Mon 11/30

11:55 pm-7:30 pm

2 stops31h 35m

Udon Thani

Mon 12/7

8:00 pm-8:10 pm

3 stops36h 10m

$1,421

Los AngelesUdon Thani

LAX Los Angeles - UTH Udon Thani

LAXUTH

Los Angeles

Thu 11/5

3:35 pm-1:40 pm

2 stops55h 05m

Udon Thani

Thu 11/12

8:00 pm-5:40 pm

3 stops36h 40m

$1,653

Washington, D.C.Udon Thani

IAD Washington, D.C. Dulles Intl - UTH Udon Thani

IADUTH

Washington, D.C. Dulles Intl

Mon 11/30

7:40 pm-7:30 pm

3 stops35h 50m

Udon Thani

Mon 12/7

8:00 pm-8:10 pm

3 stops36h 10m

$1,718

Washington, D.C.Udon Thani

IAD Washington, D.C. Dulles Intl - UTH Udon Thani

IADUTH

Washington, D.C. Dulles Intl

Thu 12/3

5:25 pm-1:40 pm

3 stops32h 15m

Udon Thani

Thu 12/10

6:30 pm-6:30 pm

2 stops36h 00m

$1,729

Washington, D.C.Udon Thani

IAD Washington, D.C. Dulles Intl - UTH Udon Thani

IADUTH

Washington, D.C. Dulles Intl

Thu 12/3

5:25 pm-1:40 pm

3 stops32h 15m

Udon Thani

Thu 12/10

4:30 pm-6:30 pm

3 stops38h 00m

$1,803

Los AngelesUdon Thani

LAX Los Angeles - UTH Udon Thani

LAXUTH

Los Angeles

Thu 11/5

3:10 pm-8:00 am

3 stops49h 50m

Udon Thani

Thu 11/12

8:00 pm-12:50 pm

3 stops55h 50m

$2,311

DenverUdon Thani

DEN Denver Intl - UTH Udon Thani

DENUTH

Denver Intl

Thu 12/24

5:25 pm-1:40 pm

2 stops30h 15m

Udon Thani

Fri 1/1

10:10 am-10:35 am

3 stops38h 25m

$3,805

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Udon Thani from

Udon Thani flights insights and trends

Explore insights for your Udon Thani flight to craft the best travel plan

How long does it take to fly to Udon Thani?

If you’re flying from a popular airport in United States, such as San Francisco or Boston, and flying into Udon Thani, then you can expect flight times to average 32h 47m and 34h 50m, respectively.

Cheap Udon Thani flight deals and tips

Summary info about Udon Thani flight prices, duration and airlines

Best Round-Trip Price

$1,182

Fastest flight time

24h 05m
The best round-trip flight price to Udon Thani from United States in the last 5 days is $1,182 (Los Angeles to Udon Thani).
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The fastest flight to Udon Thani from United States takes 24h 05m (Los Angeles to Udon Thani).
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Frequently asked questions about flying to Udon Thani

Is there an alternative airport near Udon Thani?

Khon Kaen Airport, Loei Airport or Sakon Nakhon Airport can be an alternative airport used for travel to Udon Thani.

Is there a cheaper alternative to flying into Udon Thani?

Sakon Nakhon Airport has an average price of $59 per person and is typically the cheapest airport to fly into when visiting Udon Thani. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Udon Thani?

Users booking trips to Udon Thani from Bangkok found flights 66% cheaper than the average price of flights to Udon Thani. To find the cheapest price to Udon Thani from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Udon Thani Airport?

Prices for flights to Udon Thani Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Udon Thani Airport?

There are 5 operators available for flights to Udon Thani Airport as of October 2026.

How old do you have to be to fly to Udon Thani Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Udon Thani Airport.

What documentation or ID do you need to fly to Udon Thani Airport?

The necessary travel and health documents for your Udon Thani Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Udon Thani?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Udon Thani with flexible booking policies on momondo?

All flight searches to Udon Thani on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Udon Thani?

Once you have performed a search for flights to Udon Thani, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Udon Thani right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Udon Thani, momondo offers a useful price alert feature which will track prices for flights to Udon Thani and alert you when they change.

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Popular flights to Udon Thani

San Francisco to Udon Thani Flightsfrom $1,289
Boston Logan Intl to Udon Thani Flightsfrom $1,179
Washington, D.C. to Udon Thani Flightsfrom $2,141