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Cheap flights from San Francisco to Ubon Ratchathani from $1,841

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Ubon Ratchathani departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Francisco to Ubon Ratchathani

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:54 pm - 8:15 am
SFO
-
UBP
45h 21m
2 stops
Air Canada Logo
5:40 pm - 3:21 pm
UBP
-
SFO
35h 41m
2 stops
$1,841Air Canada
Sun, Sep 6 - Thu, Sep 10
Air Canada Logo
8:54 pm - 8:15 am
SFO
-
UBP
45h 21m
2 stops
Air Canada Logo
5:40 pm - 10:20 am
UBP
-
SFO
30h 40m
2 stops
$1,874Air Canada
Sun, Sep 6 - Thu, Sep 10
Air Canada Logo
8:54 pm - 8:15 am
SFO
-
UBP
45h 21m
2 stops
Air Canada Logo
5:40 pm - 7:49 pm
UBP
-
SFO
40h 09m
2 stops
$1,949Air Canada
Sun, Sep 6 - Thu, Sep 10

Air Canada flights from San Francisco to Ubon Ratchathani

Our best Air Canada deals on San Francisco to Ubon Ratchathani flight tickets
Air Canada
Sep 6
SFO8:54 pmSan Francisco
45h 21m
2 stops
UBP8:15 amUbon Ratchathani
Sep 10
UBP5:40 pmUbon Ratchathani
35h 41m
2 stops
SFO3:21 pmSan Francisco
$1,841
Air Canada
Sep 6
SFO8:54 pmSan Francisco
45h 21m
2 stops
UBP8:15 amUbon Ratchathani
Sep 10
UBP5:40 pmUbon Ratchathani
30h 40m
2 stops
SFO10:20 amSan Francisco
$1,874
Air Canada
Sep 6
SFO8:54 pmSan Francisco
45h 21m
2 stops
UBP8:15 amUbon Ratchathani
Sep 10
UBP5:40 pmUbon Ratchathani
40h 09m
2 stops
SFO7:49 pmSan Francisco
$1,949

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Ubon Ratchathani 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 March 30, 2026.
Use the filters below to find and compare flights from San Francisco to Ubon Ratchathani that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoUbon Ratchathani

SFO - UBP

SFOUBP

San Francisco

Sun 9/6

8:54 pm-8:15 am

2 stops45h 21m

Ubon Ratchathani

Thu 9/10

5:40 pm-3:21 pm

2 stops35h 41m

$1,841
Quickest round-trip

San FranciscoUbon Ratchathani

SFO - UBP

SFOUBP

San Francisco

Sun 9/6

8:54 pm-8:15 am

2 stops45h 21m

Ubon Ratchathani

Thu 9/10

5:40 pm-10:20 am

2 stops30h 40m

$1,874

San FranciscoUbon Ratchathani

SFO - UBP

SFOUBP

San Francisco

Sun 9/6

8:54 pm-8:15 am

2 stops45h 21m

Ubon Ratchathani

Thu 9/10

5:40 pm-7:49 pm

2 stops40h 09m

$1,949

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Francisco to Ubon Ratchathani

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Ubon Ratchathani according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Ubon Ratchathani (SFO to UBP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Ubon Ratchathani

Fastest flight time

45h 21m

Direct flights

None
The fastest flight from San Francisco to Ubon Ratchathani takes 45h 21m
There are no direct flights from San Francisco to Ubon Ratchathani. There are no popular flight routes from San Francisco to Ubon Ratchathani.
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  • How far is San Francisco to Ubon Ratchathani by plane?

    Ubon Ratchathani is 7656.6 mi away from San Francisco. Typically, this will take 45h 21m by plane in normal conditions.

  • When did momondo last update prices for flights from San Francisco Airport to Ubon Ratchathani Airport?

    Prices for flights from San Francisco Airport to Ubon Ratchathani Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Francisco Airport to Ubon Ratchathani Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Ubon Ratchathani Airport.

  • What documentation or ID do you need to fly to Ubon Ratchathani Airport?

    The necessary travel and health documents for your Ubon Ratchathani 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.

  • How do I get Price Alerts for flights from San Francisco to Ubon Ratchathani?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to San Francisco from Ubon Ratchathani. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from San Francisco to Ubon Ratchathani with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Ubon Ratchathani?

It is quick and easy to find San Francisco to Ubon Ratchathani 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 Ubon Ratchathani that suits you.

Can I find flights from San Francisco to Ubon Ratchathani with flexible booking policies on momondo?

Flights from San Francisco to Ubon Ratchathani with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to Ubon Ratchathani?

momondo helps you find the best flight between San Francisco and Ubon Ratchathani by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to Ubon Ratchathani right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Francisco to Ubon Ratchathani flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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