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Flights to Udon Thani

$545 Cheap flights to Udon Thani

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Udon Thani

Cheap round-trip flights

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Multiple Airlines Logo
11:05 pm - 7:30 pmDFW  Dallas/Fort Worth-UTH Udon Thani
31h 25m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 am - 7:05 pmUTH  Udon Thani-DFW Dallas/Fort Worth
23h 35m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$993Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
12:15 am - 8:55 pmDFW  Dallas/Fort Worth-UTH Udon Thani
32h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 am - 8:05 pmUTH  Udon Thani-DFW Dallas/Fort Worth
23h 35m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,004Multiple Airlines
Mon, Oct 19 - Tue, Oct 27
Multiple Airlines Logo
11:30 pm - 1:40 pmSEA  Seattle/Tacoma Intl-UTH Udon Thani
23h 10m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:10 pm - 6:10 pmUTH  Udon Thani-SEA Seattle/Tacoma Intl
19h 00m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,118Multiple Airlines
Sat, Nov 7 - Sat, Nov 14
Multiple Airlines Logo
11:05 pm - 7:30 pmDFW  Dallas/Fort Worth-UTH Udon Thani
31h 25m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 am - 7:05 pmUTH  Udon Thani-DFW Dallas/Fort Worth
23h 35m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,217Multiple Airlines
Fri, Nov 6 - Fri, Nov 13
Multiple Airlines Logo
12:15 am - 2:25 pmDFW  Dallas/Fort Worth-UTH Udon Thani
26h 10m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
12:00 pm - 5:30 amUTH  Udon Thani-DFW Dallas/Fort Worth
29h 30m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl San Francisco
$1,290Multiple Airlines
Mon, Oct 19 - Tue, Oct 27
Multiple Airlines Logo
11:30 pm - 7:30 pmSEA  Seattle/Tacoma Intl-UTH Udon Thani
29h 00m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
10:10 am - 9:57 pmUTH  Udon Thani-SEA Seattle/Tacoma Intl
26h 47m3 stops Bangkok Suvarnabhumi Hong Kong Intl Vancouver Intl
$1,323Multiple Airlines
Sat, Nov 7 - Sat, Nov 14
Multiple Airlines Logo
10:30 am - 8:00 amIAD  Washington, D.C. Dulles Intl-UTH Udon Thani
33h 30m2 stops Dubai Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 pm - 9:00 amUTH  Udon Thani-IAD Washington, D.C. Dulles Intl
48h 00m2 stops Bangkok Suvarnabhumi Dubai Intl
$1,381Multiple Airlines
Thu, Mar 11 - Tue, Mar 23
Multiple Airlines Logo
11:05 pm - 7:30 pmDFW  Dallas/Fort Worth-UTH Udon Thani
31h 25m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
3:00 pm - 5:30 amUTH  Udon Thani-DFW Dallas/Fort Worth
27h 30m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl San Francisco
$1,573Multiple Airlines
Fri, Nov 6 - Fri, Nov 13
Multiple Airlines Logo
12:15 am - 8:55 pmDFW  Dallas/Fort Worth-UTH Udon Thani
32h 40m3 stops Taipei City Taiwan Taoyuan Intl Kuala Lumpur Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
3:00 pm - 5:30 amUTH  Udon Thani-DFW Dallas/Fort Worth
26h 30m3 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl San Francisco
$1,655Multiple Airlines
Mon, Oct 19 - Tue, Oct 27
Air Canada Logo
10:10 am - 1:40 pmSEA  Seattle/Tacoma Intl-UTH Udon Thani
36h 30m3 stops Vancouver Intl Hong Kong Intl Bangkok Suvarnabhumi
Air Canada Logo
8:00 pm - 2:37 pmUTH  Udon Thani-SEA Seattle/Tacoma Intl
33h 37m3 stops Bangkok Suvarnabhumi Incheon Intl Vancouver Intl
$3,253Air Canada
Sat, Nov 7 - Sat, Nov 14

momondo Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest round-trip

DallasUdon Thani

DFW Dallas/Fort Worth - UTH Udon Thani

DFWUTH

Dallas/Fort Worth

Tue 11/3

11:05 pm-7:30 pm

2 stops31h 25m

Udon Thani

Tue 11/10

8:30 am-7:05 pm

2 stops23h 35m

$993

DallasUdon Thani

DFW Dallas/Fort Worth - UTH Udon Thani

DFWUTH

Dallas/Fort Worth

Mon 10/19

12:15 am-8:55 pm

2 stops32h 40m

Udon Thani

Tue 10/27

8:30 am-8:05 pm

2 stops23h 35m

$1,004
Quickest round-trip

SeattleUdon Thani

SEA Seattle/Tacoma Intl - UTH Udon Thani

SEAUTH

Seattle/Tacoma Intl

Sat 11/7

11:30 pm-1:40 pm

2 stops23h 10m

Udon Thani

Sat 11/14

2:10 pm-6:10 pm

2 stops19h 00m

$1,118

DallasUdon Thani

DFW Dallas/Fort Worth - UTH Udon Thani

DFWUTH

Dallas/Fort Worth

Fri 11/6

11:05 pm-7:30 pm

2 stops31h 25m

Udon Thani

Fri 11/13

8:30 am-7:05 pm

2 stops23h 35m

$1,217

DallasUdon Thani

DFW Dallas/Fort Worth - UTH Udon Thani

DFWUTH

Dallas/Fort Worth

Mon 10/19

12:15 am-2:25 pm

2 stops26h 10m

Udon Thani

Tue 10/27

12:00 pm-5:30 am

3 stops29h 30m

$1,290

SeattleUdon Thani

SEA Seattle/Tacoma Intl - UTH Udon Thani

SEAUTH

Seattle/Tacoma Intl

Sat 11/7

11:30 pm-7:30 pm

2 stops29h 00m

Udon Thani

Sat 11/14

10:10 am-9:57 pm

3 stops26h 47m

$1,323

Washington, D.C.Udon Thani

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

IADUTH

Washington, D.C. Dulles Intl

Thu 3/11

10:30 am-8:00 am

2 stops33h 30m

Udon Thani

Tue 3/23

8:00 pm-9:00 am

2 stops48h 00m

$1,381

DallasUdon Thani

DFW Dallas/Fort Worth - UTH Udon Thani

DFWUTH

Dallas/Fort Worth

Fri 11/6

11:05 pm-7:30 pm

2 stops31h 25m

Udon Thani

Fri 11/13

3:00 pm-5:30 am

3 stops27h 30m

$1,573

DallasUdon Thani

DFW Dallas/Fort Worth - UTH Udon Thani

DFWUTH

Dallas/Fort Worth

Mon 10/19

12:15 am-8:55 pm

3 stops32h 40m

Udon Thani

Tue 10/27

3:00 pm-5:30 am

3 stops26h 30m

$1,655

SeattleUdon Thani

SEA Seattle/Tacoma Intl - UTH Udon Thani

SEAUTH

Seattle/Tacoma Intl

Sat 11/7

10:10 am-1:40 pm

3 stops36h 30m

Udon Thani

Sat 11/14

8:00 pm-2:37 pm

3 stops33h 37m

$3,253

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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 Boston or San Francisco, and flying into Udon Thani, then you can expect flight times to average 28h 20m and 29h 45m, respectively.

Cheap Udon Thani flight deals and tips

Summary info about Udon Thani flight prices, duration and airlines

Best One-Way Price

$545

Best Round-Trip Price

$993

Fastest flight time

42h 58m
The best one-way flight price to Udon Thani from United States in the last 5 days is $545 (New York John F Kennedy Intl to Udon Thani).
Search Deals
The best round-trip flight price to Udon Thani from United States in the last 5 days is $993 (Dallas/Fort Worth to Udon Thani).
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The fastest flight to Udon Thani from United States takes 42h 58m (Washington, D.C. Dulles Intl 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?

Loei Airport has an average price of $54 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 58% 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 September 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 $1,359
Boston Logan Intl to Udon Thani Flightsfrom $1,430
Washington, D.C. to Udon Thani Flightsfrom $2,136