Latest deals
Insights
FAQs
Price Alerts

Cheap flights from the United States to Udon Thani from $1,026

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Udon Thani departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from the United States to Udon Thani

Recent round-trip flight deals from the United States to Udon Thani

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:00 pm - 8:00 am
SFO
-
UTH
29h 00m
2 stops
Multiple Airlines Logo
8:55 pm - 6:40 am
UTH
-
SFO
48h 45m
2 stops
$1,026Multiple Airlines
Sun, Nov 22 - Sat, Dec 19
Multiple Airlines Logo
1:25 am - 5:15 pm
SFO
-
UTH
25h 50m
2 stops
Multiple Airlines Logo
10:15 am - 8:35 pm
UTH
-
SFO
24h 20m
2 stops
$1,033Multiple Airlines
Sat, Aug 8 - Thu, Aug 27
Multiple Airlines Logo
12:30 am - 8:15 pm
SFO
-
UTH
29h 45m
3 stops
Multiple Airlines Logo
5:50 pm - 2:15 pm
UTH
-
SFO
34h 25m
2 stops
$1,094Multiple Airlines
Sat, Aug 8 - Thu, Aug 27
Multiple Airlines Logo
11:30 pm - 8:25 pm
SFO
-
UTH
29h 55m
2 stops
Multiple Airlines Logo
12:15 pm - 2:00 pm
UTH
-
SFO
40h 45m
3 stops
$1,309Multiple Airlines
Sun, Nov 22 - Sat, Dec 19
Turkish Airlines Logo
12:55 pm - 8:10 am
SFO
-
UTH
53h 15m
2 stops
Turkish Airlines Logo
9:25 pm - 4:40 pm
UTH
-
SFO
57h 15m
2 stops
$1,472Turkish Airlines
Thu, Sep 10 - Mon, Sep 14
Turkish Airlines Logo
12:55 pm - 8:10 am
SFO
-
UTH
53h 15m
2 stops
Turkish Airlines Logo
9:25 pm - 4:40 pm
UTH
-
SFO
57h 15m
2 stops
$1,473Turkish Airlines
Thu, Sep 10 - Mon, Sep 14
Turkish Airlines Logo
6:45 pm - 8:10 am
SFO
-
UTH
47h 25m
2 stops
Turkish Airlines Logo
9:25 pm - 4:40 pm
UTH
-
SFO
33h 15m
2 stops
$1,543Turkish Airlines
Thu, Sep 10 - Mon, Sep 14
Turkish Airlines Logo
9:50 pm - 8:10 am
BOS
-
UTH
47h 20m
2 stops
Turkish Airlines Logo
9:25 pm - 7:55 pm
UTH
-
BOS
57h 30m
2 stops
$1,548Turkish Airlines
Thu, Oct 8 - Mon, Oct 12
Turkish Airlines Logo
12:55 pm - 8:10 am
SFO
-
UTH
53h 15m
2 stops
Turkish Airlines Logo
9:25 pm - 4:40 pm
UTH
-
SFO
33h 15m
2 stops
$1,572Turkish Airlines
Thu, Sep 10 - Mon, Sep 14
EVA Air Logo
6:55 pm - 8:10 am
DCA
-
UTH
50h 15m
3 stops
EVA Air Logo
9:25 pm - 3:38 pm
UTH
-
DCA
29h 13m
3 stops
$7,040EVA Air
Tue, Aug 25 - Tue, Sep 1

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Turkish Airlines flights from United States to Udon Thani

Our best Turkish Airlines deals on United States to Udon Thani flight tickets
Turkish Airlines
Sep 10
SFO12:55 pmSan Francisco
53h 15m
2 stops
UTH8:10 amUdon Thani
Sep 14
UTH9:25 pmUdon Thani
57h 15m
2 stops
SFO4:40 pmSan Francisco
$1,472
Turkish Airlines
Sep 10
SFO12:55 pmSan Francisco
53h 15m
2 stops
UTH8:10 amUdon Thani
Sep 14
UTH9:25 pmUdon Thani
57h 15m
2 stops
SFO4:40 pmSan Francisco
$1,473
Turkish Airlines
Sep 10
SFO6:45 pmSan Francisco
47h 25m
2 stops
UTH8:10 amUdon Thani
Sep 14
UTH9:25 pmUdon Thani
33h 15m
2 stops
SFO4:40 pmSan Francisco
$1,543

momondo Fare Finder

 
Customize your flight search to find flights from United States to Udon Thani 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, momondo users made 832,500 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from the United States to Udon Thani that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Sun 11/22

12:00 pm-8:00 am

2 stops29h 00m

Udon Thani

Sat 12/19

8:55 pm-6:40 am

2 stops48h 45m

$1,026
Quickest round-trip

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Sat 8/8

1:25 am-5:15 pm

2 stops25h 50m

Udon Thani

Thu 8/27

10:15 am-8:35 pm

2 stops24h 20m

$1,033

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Sat 8/8

12:30 am-8:15 pm

3 stops29h 45m

Udon Thani

Thu 8/27

5:50 pm-2:15 pm

2 stops34h 25m

$1,094

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Sun 11/22

11:30 pm-8:25 pm

2 stops29h 55m

Udon Thani

Sat 12/19

12:15 pm-2:00 pm

3 stops40h 45m

$1,309

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Thu 9/10

12:55 pm-8:10 am

2 stops53h 15m

Udon Thani

Mon 9/14

9:25 pm-4:40 pm

2 stops57h 15m

$1,472

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Thu 9/10

12:55 pm-8:10 am

2 stops53h 15m

Udon Thani

Mon 9/14

9:25 pm-4:40 pm

2 stops57h 15m

$1,473

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Thu 9/10

6:45 pm-8:10 am

2 stops47h 25m

Udon Thani

Mon 9/14

9:25 pm-4:40 pm

2 stops33h 15m

$1,543

BostonUdon Thani

BOS - UTH

BOSUTH

Boston Logan Intl

Thu 10/8

9:50 pm-8:10 am

2 stops47h 20m

Udon Thani

Mon 10/12

9:25 pm-7:55 pm

2 stops57h 30m

$1,548

San FranciscoUdon Thani

SFO - UTH

SFOUTH

San Francisco

Thu 9/10

12:55 pm-8:10 am

2 stops53h 15m

Udon Thani

Mon 9/14

9:25 pm-4:40 pm

2 stops33h 15m

$1,572

Washington, D.C.Udon Thani

DCA - UTH

DCAUTH

Washington, D.C. Reagan-National

Tue 8/25

6:55 pm-8:10 am

3 stops50h 15m

Udon Thani

Tue 9/1

9:25 pm-3:38 pm

3 stops29h 13m

$7,040

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Udon Thani from

How to get the cheapest flight ticket from United States to Udon Thani

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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 29h 10m and 47h 20m, respectively.

Cheap United States to Udon Thani flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Udon Thani

Fastest flight time

27h 39m

Direct flights

None
The fastest flight from United States to Udon Thani takes 27h 39m
There are no direct flights from United States to Udon Thani. There are no popular flight routes from United States to Udon Thani.
Search flight deals

Frequently asked questions about flying from the United States to Udon Thani

  • When did momondo last update prices for flights from United States to Udon Thani Airport?

    Prices for flights from United States to Udon Thani Airport refresh daily.

  • How old do you have to be to fly from United States to Udon Thani Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Udon Thani Airport.

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

    The travel and health documents you'll need for your trip to Udon Thani Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Udon Thani Airport. It is always advisable to seek 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 from United States to Udon Thani?

It is quick and easy to find United States to Udon Thani flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Udon Thani that suits you.

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

Yes. All flights to Udon Thani from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Udon Thani?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Udon Thani from United States.

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

Yes momondo offers price alerts on flights to Udon Thani from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Udon Thani trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 8/26
Wed 9/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand