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Cheap flights from Santa Rosa to Bangkok from $423

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Bangkok departing on 1/12. 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 Santa Rosa to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
7:00 am - 5:00 amSTS-BKK
31h 00m2 stops
Japan Airlines Logo
8:05 am - 11:59 pmBKK-STS
30h 54m2 stops
$855Japan Airlines
Find Deal
Mon, Jan 12 - Mon, Feb 9
Multiple Airlines Logo
7:47 pm - 10:55 amSTS-BKK
25h 08m2 stops
Multiple Airlines Logo
12:25 pm - 11:41 pmBKK-STS
25h 16m2 stops
$912Multiple Airlines
Find Deal
Tue, Apr 21 - Tue, Apr 28
Multiple Airlines Logo
7:00 am - 1:25 amSTS-BKK
27h 25m2 stops
Multiple Airlines Logo
5:15 pm - 11:57 pmBKK-STS
21h 42m2 stops
$913Multiple Airlines
Find Deal
Wed, Feb 11 - Thu, Feb 26
Multiple Airlines Logo
7:00 am - 1:25 amSTS-BKK
27h 25m2 stops
Multiple Airlines Logo
11:20 am - 11:57 pmBKK-STS
27h 37m2 stops
$942Multiple Airlines
Find Deal
Wed, Jan 14 - Thu, Feb 12
Multiple Airlines Logo
7:00 am - 11:40 pmSTS-BKK
25h 40m2 stops
Multiple Airlines Logo
11:20 am - 10:58 pmBKK-STS
26h 38m2 stops
$951Multiple Airlines
Find Deal
Thu, Jan 22 - Thu, Feb 5
Multiple Airlines Logo
7:00 am - 11:40 pmSTS-BKK
25h 40m2 stops
Multiple Airlines Logo
12:45 pm - 11:57 pmBKK-STS
26h 12m2 stops
$988Multiple Airlines
Find Deal
Sat, Feb 21 - Sun, Mar 1
Multiple Airlines Logo
7:48 pm - 11:10 amSTS-BKK
24h 22m2 stops
Multiple Airlines Logo
5:15 pm - 10:11 amBKK-STS
31h 56m2 stops
$994Multiple Airlines
Find Deal
Fri, Feb 20 - Sat, Feb 28
Multiple Airlines Logo
7:47 pm - 5:25 pmSTS-BKK
31h 38m2 stops
Multiple Airlines Logo
9:20 am - 11:41 pmBKK-STS
28h 21m2 stops
$1,052Multiple Airlines
Find Deal
Wed, Apr 8 - Wed, Apr 15
Japan Airlines Logo
7:00 am - 5:00 amSTS-BKK
31h 00m2 stops
Japan Airlines Logo
8:05 am - 11:59 pmBKK-STS
30h 54m2 stops
$1,060Japan Airlines
Find Deal
Fri, Jan 16 - Mon, Feb 9
Japan Airlines Logo
7:00 am - 5:00 amSTS-BKK
31h 00m2 stops
Japan Airlines Logo
8:05 am - 10:35 amBKK-STS
41h 30m2 stops
$1,062Japan Airlines
Find Deal
Mon, Jan 12 - Tue, Feb 10

Qatar Airways flights from Santa Rosa to Bangkok Suvarnabhumi Airport

Our best Qatar Airways deals on Santa Rosa to Bangkok Suvarnabhumi Airport flight tickets
Qatar Airways
Jan 22
STS11:15 amSanta Rosa Sonoma County
34h 50m
2 stops
BKK1:05 pmBangkok Suvarnabhumi
Feb 4
BKK3:00 amBangkok Suvarnabhumi
35h 59m
2 stops
STS11:59 pmSanta Rosa Sonoma County
$1,227
Find similar
Qatar Airways
Jan 13
STS11:15 amSanta Rosa Sonoma County
28h 00m
2 stops
BKK6:15 amBangkok Suvarnabhumi
Feb 8
BKK3:00 amBangkok Suvarnabhumi
35h 59m
2 stops
STS11:59 pmSanta Rosa Sonoma County
$1,278
Find similar
Qatar Airways
Jan 12
STS9:33 pmSanta Rosa Sonoma County
42h 07m
2 stops
BKK6:40 amBangkok Suvarnabhumi
Feb 8
BKK3:00 amBangkok Suvarnabhumi
35h 59m
2 stops
STS11:59 pmSanta Rosa Sonoma County
$1,285
Find similar

American Airlines flights from Santa Rosa to Bangkok Suvarnabhumi Airport

Our best American Airlines deals on Santa Rosa to Bangkok Suvarnabhumi Airport flight tickets
American Airlines
Apr 7
STS7:00 amSanta Rosa Sonoma County
42h 10m
2 stops
BKK3:10 pmBangkok Suvarnabhumi
Apr 18
BKK10:05 pmBangkok Suvarnabhumi
39h 36m
2 stops
STS11:41 pmSanta Rosa Sonoma County
$1,466
Find similar
American Airlines
Apr 24
STS7:00 amSanta Rosa Sonoma County
42h 10m
2 stops
BKK3:10 pmBangkok Suvarnabhumi
Apr 28
BKK10:05 pmBangkok Suvarnabhumi
39h 36m
2 stops
STS11:41 pmSanta Rosa Sonoma County
$1,624
Find similar
American Airlines
Nov 18
STS1:18 pmSanta Rosa Sonoma County
48h 47m
2 stops
BKK5:05 amBangkok Suvarnabhumi
Nov 27
BKK8:05 amBangkok Suvarnabhumi
43h 01m
2 stops
STS12:06 pmSanta Rosa Sonoma County
$1,683
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momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Bangkok Suvarnabhumi Airport 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 November 12, 2025.
Use the filters below to find and compare flights from Santa Rosa to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Mon 1/12

7:00 am-5:00 am

2 stops31h 00m

Bangkok Suvarnabhumi

Mon 2/9

8:05 am-11:59 pm

2 stops30h 54m

$855

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Tue 4/21

7:47 pm-10:55 am

2 stops25h 08m

Bangkok Suvarnabhumi

Tue 4/28

12:25 pm-11:41 pm

2 stops25h 16m

$912

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Wed 2/11

7:00 am-1:25 am

2 stops27h 25m

Bangkok Suvarnabhumi

Thu 2/26

5:15 pm-11:57 pm

2 stops21h 42m

$913

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Wed 1/14

7:00 am-1:25 am

2 stops27h 25m

Bangkok Suvarnabhumi

Thu 2/12

11:20 am-11:57 pm

2 stops27h 37m

$942

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Thu 1/22

7:00 am-11:40 pm

2 stops25h 40m

Bangkok Suvarnabhumi

Thu 2/5

11:20 am-10:58 pm

2 stops26h 38m

$951

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Sat 2/21

7:00 am-11:40 pm

2 stops25h 40m

Bangkok Suvarnabhumi

Sun 3/1

12:45 pm-11:57 pm

2 stops26h 12m

$988

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Fri 2/20

7:48 pm-11:10 am

2 stops24h 22m

Bangkok Suvarnabhumi

Sat 2/28

5:15 pm-10:11 am

2 stops31h 56m

$994

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Wed 4/8

7:47 pm-5:25 pm

2 stops31h 38m

Bangkok Suvarnabhumi

Wed 4/15

9:20 am-11:41 pm

2 stops28h 21m

$1,052

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Fri 1/16

7:00 am-5:00 am

2 stops31h 00m

Bangkok Suvarnabhumi

Mon 2/9

8:05 am-11:59 pm

2 stops30h 54m

$1,060

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Mon 1/12

7:00 am-5:00 am

2 stops31h 00m

Bangkok Suvarnabhumi

Tue 2/10

8:05 am-10:35 am

2 stops41h 30m

$1,062

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Rosa to Bangkok Suvarnabhumi Airport

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

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Monday when prices can be found for as low as $890. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Santa Rosa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,039.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the morning. Flights from Santa Rosa to Bangkok Suvarnabhumi Airport during this time can be as low as $918. In the afternoon is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $1,322 per ticket.

When to book flights from Santa Rosa to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Bangkok Suvarnabhumi Airport (STS to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Bangkok Suvarnabhumi Airport

Direct flights

None
There are no direct flights from Santa Rosa to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Santa Rosa to Bangkok Suvarnabhumi Airport.
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  • How far is Santa Rosa Sonoma County to Bangkok Suvarnabhumi by plane?

    A flight from Santa Rosa Sonoma County to Bangkok Suvarnabhumi will travel around 7864.3 mi. In terms of flight time, this usually takes a little over 24h 22m.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Bangkok Suvarnabhumi Airport are updated daily.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Bangkok Suvarnabhumi 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 Santa Rosa Sonoma County Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The travel and health documents you'll need for your trip to Bangkok Suvarnabhumi 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 Bangkok Suvarnabhumi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Cha-am
Chonburi
Ayutthaya
Ko Lan
Pak Chong
Sattahip
Phetchaburi

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santa Rosa to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Santa Rosa to Bangkok with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bangkok from Santa Rosa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Santa Rosa to Bangkok?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santa Rosa to Bangkok.

I’m not ready to book a flight from Santa Rosa to Bangkok right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Santa Rosa to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

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