BKK

Find Business Class Flights from San Francisco to Bangkok Suvarnabhumi Airport

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for business class flights from San Francisco to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Bangkok.
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Cheap Business Class Flight Deals from San Francisco to Bangkok Suvarnabhumi Airport

 
These are the cheapest deals for flights from San Francisco to Bangkok Suvarnabhumi Airport currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class round-trip flight deals from San Francisco to Bangkok Suvarnabhumi Airport

Thu, Sep 17 - Wed, Sep 30
Vietnam Airlines Logo
10:50 pm - 10:20 am
SFO
-
BKK
21h 30m
1 stop
Vietnam Airlines Logo
2:25 pm - 5:55 pm
BKK
-
SFO
17h 30m
1 stop
$3,575Vietnam Airlines
Wed, Nov 4 - Wed, Nov 18
Vietnam Airlines Logo
9:10 pm - 10:15 am
SFO
-
BKK
22h 05m
1 stop
Vietnam Airlines Logo
11:20 am - 5:00 pm
BKK
-
SFO
20h 40m
1 stop
$3,587Vietnam Airlines
Wed, Nov 18 - Fri, Nov 27
Vietnam Airlines Logo
9:10 pm - 10:15 am
SFO
-
BKK
22h 05m
1 stop
Vietnam Airlines Logo
9:15 pm - 5:00 pm
BKK
-
SFO
34h 45m
1 stop
$3,604Vietnam Airlines
Sat, Sep 12 - Wed, Sep 30
Vietnam Airlines Logo
10:50 pm - 10:20 am
SFO
-
BKK
21h 30m
1 stop
Vietnam Airlines Logo
2:25 pm - 5:55 pm
BKK
-
SFO
17h 30m
1 stop
$3,614Vietnam Airlines
Thu, Sep 3 - Tue, Sep 29
Vietnam Airlines Logo
10:50 pm - 10:20 am
SFO
-
BKK
21h 30m
1 stop
Vietnam Airlines Logo
7:30 pm - 5:55 pm
BKK
-
SFO
36h 25m
1 stop
$3,616Vietnam Airlines
Thu, Oct 22 - Wed, Oct 28
Vietnam Airlines Logo
10:50 pm - 10:20 am
SFO
-
BKK
21h 30m
1 stop
Vietnam Airlines Logo
7:35 pm - 6:00 pm
BKK
-
SFO
36h 25m
1 stop
$3,619Vietnam Airlines
Wed, Oct 21 - Wed, Oct 28
Vietnam Airlines Logo
10:50 pm - 8:00 pm
SFO
-
BKK
31h 10m
1 stop
Vietnam Airlines Logo
7:35 pm - 6:00 pm
BKK
-
SFO
36h 25m
1 stop
$3,622Vietnam Airlines
Sun, Sep 6 - Tue, Sep 29
Vietnam Airlines Logo
10:50 pm - 10:20 am
SFO
-
BKK
21h 30m
1 stop
Vietnam Airlines Logo
7:30 pm - 5:55 pm
BKK
-
SFO
36h 25m
1 stop
$3,648Vietnam Airlines
Sat, Sep 5 - Tue, Sep 29
Vietnam Airlines Logo
10:50 pm - 10:20 am
SFO
-
BKK
21h 30m
1 stop
Vietnam Airlines Logo
7:30 pm - 5:55 pm
BKK
-
SFO
36h 25m
1 stop
$3,656Vietnam Airlines
Sat, Oct 24 - Wed, Oct 28
Vietnam Airlines Logo
10:10 pm - 10:15 am
SFO
-
BKK
22h 05m
1 stop
Vietnam Airlines Logo
7:35 pm - 6:00 pm
BKK
-
SFO
36h 25m
1 stop
$3,662Vietnam Airlines

Good to Know - Business Class Flights from San Francisco to Bangkok Suvarnabhumi Airport

Low seasonMay
Cheapest flight$2,326
Average price round-trip$4,886
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from San Francisco to Bangkok Suvarnabhumi Airport
(price for this month)

KAYAK’s Insights & Trends for San Francisco to Bangkok Suvarnabhumi Airport Business Class Flights

Get data-powered insights and trends into flights from San Francisco to Bangkok Suvarnabhumi Airport to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly business class from San Francisco to Bangkok Suvarnabhumi Airport?

The average price of all flights from San Francisco to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.

Look for departures on Thursday when prices are cheapest and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Bangkok Suvarnabhumi Airport, Tuesday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly Business Class from San Francisco to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for Business Class flights from San Francisco to Bangkok Suvarnabhumi Airport is September, where tickets cost $4,049 (round-trip) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $4,956 and $4,886 respectively.

How far in advance should I book my Business Class ticket from San Francisco to Bangkok Suvarnabhumi Airport?

To get a below average price, you should book around 2 weeks before departure, which saves you about 2% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Which airlines offer Business Class tickets between San Francisco and Bangkok Suvarnabhumi Airport?

There are 18 airlines that fly Business Class from San Francisco to Bangkok Suvarnabhumi Airport. They are: Philippine Airlines, Turkish Airlines, Air India, Vietnam Airlines, Japan Airlines, STARLUX Airlines, China Southern, Air Canada, American Airlines, Asiana Airlines, Singapore Airlines, China Airlines, Cathay Pacific, ANA, EVA Air, United Airlines, Thai Airways and Qatar Airways. The cheapest price of all airlines flying this route was found with Philippine Airlines at $494 for a round-trip flight. On average, the best prices for flying Business Class on this route can be found at Turkish Airlines.

FAQs for Business Class San Francisco to Bangkok Suvarnabhumi Airport Flights

  • What is the best airline when flying business class between San Francisco and Bangkok Suvarnabhumi Airport?

    The highest-rated airline by KAYAK users offering business class flights for this route is EVA Air, with an overall rating of 8.5.

KAYAK's Tips for Finding Cheap Business Class Flights from San Francisco to Bangkok Suvarnabhumi Airport

  • There are no direct flights in business class between San Francisco and Bangkok Suvarnabhumi Airport so you’ll be flying with a layover.

Reviews of the Top 5 Airlines Flying Business Class from San Francisco to Bangkok Suvarnabhumi Airport

 
See real verified KAYAK customer reviews for airlines flying to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from San Francisco to Bangkok. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class to Bangkok Suvarnabhumi Airport? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
EVA AirOverall score based on 1476 reviews
8.3Comfort
8.7Crew
8.0Entertainment
8.4Boarding
8.1Food
Airline reviews

Great food on both legs and fast customer service from the stewardesses....

10.0 ExcellentTony, Jun 2026
LAX - CRK
Read more EVA Air reviews

Great food on both legs and fast customer service from the stewardesses....

The food was great; the attendants were pleasant. Waiting to onboard felt stressful, as passengers who had connecting flights at SEA had to be verified again for two things before getting a real boarding pass: passport and carry-on luggage weight. The boarding pass issued by another airline (i.e., the first leg of my trip) did not count. The S terminal at SEA was barren, with lots of sensory overloads because every airline was repeatedly broadcasting long lists of names of passengers who had not gone through that verification process. The carry-on luggage weight check seemed futile to me. I saw a woman who opened her over-weight suitcase to move some items into her shoulder bag. She still boarded with two huge bags with her. I assume this check is an endeavor of ensuring fairness of the overhead bin space or optimizing fuel efficiency when gas price is through the roof, but I don't know if either goal is achieved. Nonetheless I respect the crew's dedication to the SOP.

Food tasted like the meat had freezer burn. Another thing all of our 4 check baggage was left somewhere and my oral medication for my diabetes was left in one of the lost luggage..most of the flight attendants did not know how to communicate in English.. the trip was a total nightmare

I put the review all together for the first review

The crew need to be more friendly it seem everything such a rush situation during dinner and breakfast. Smiles to the passenger go such a long way just the service from Seattle to Taipei, service from Taipei to Bangkok were great more pleasant the flight attendant from Thailand she was very nice, as far as entertainment were amazing , wiffi connection was incredible great, I will be able to charged my phone from Seattle to Taipei and from taipei to Bangkok I won’t be able to do so flight attendant told me that because I don’t have the original iPhone charger connection has nothing to do what type of charger I have so she said there is nothing she can do about it. Foods : from Seattle to Taipei were ok no flavor , from Taipei to Bangkok I have chicken teriyaki the rice is overcooked all the flavor stuck on the aluminum wraps , breakfast the congee was on point and delicious. Will I recommend anyone to fly with Eva air go for it so you can experience yourself for myself I won’t fly with them again I’m gonna stick with Singapore airlines instead.

I liked that they gave us a couple of meals and drinks but the meal was not good and not many options especially if we are seated in the back of the plane.

Never went. Got rescheduled with Phillipine Airlines to Bali, which was fine.

I am really satisfied with Eva Air and will definitely fly with them again.

Again on this leg the WiFi wouldn't work. The seats were comfortable with adequate cushion and space between seats for my legs. Very nice 3-hour flight.

The flight from SEA to Taipei was on a Boeing 787-10. Economy seats were unacceptably cramped and the seats themselves were old and lacking cushion. I'm only 5'3" and couldn't cross my legs as my knees were up against the seat in front of me! I could not get WiFi to work most of the time on both flights and crew were invisible except to serve meals. The onboard entertainment also did not work reliably and was very hard to hear through the provided earbuds. The Asian vegetarian meals were interesting. I hope they can provide a fully vegan option though these meals seemed to be already. I appreciate their providing these meals options for vegans. I don't think I'll fly a 787-10 if I can help it. It was the definition of a sardine can in Economy.

The crew were professional and attentive. Blankets and pillows were on each seat which was appreciated. The food was served warm and had a balance of various nutritional options. As far as the monitor there were not enough English speaking choices and foreign shows did not offer English captions.

We really enjoyed our flight to Seattle. The food was great and service was attentive.

The crew are amazing. Very professional, polite, kind, and accommodating.

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

Well, we upgraded and on a 14 hour flight not sure how we would tolerate it otherwise. The upgrades are ridiculously expensive and even with empty seats even in first class it was difficult to upgrade. Probably won’t fly China Air again due to this. The attendants tho were much better than the airlines in the states and there attentiveness and care for your comfort far exceeds other airlines in the states.

Flight attendants. Food, entertainment and most of all, be on time.

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

Delayed. Not a full flight and whole rows left open with the paid seating. Food was ok. My beef meal only had one cube of beef the rest carrot cubes. Entertainment on personal device but didn’t know about it until the flight was almost done.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

The friendliness of the attendants, and the quality of the service.

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

They ran out of the second choice of food was stuck with fish

No frills airline with minimal leg room and no entertainment

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak uses scammer sites to steal money from their victims.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

When one asks for water because they are dehydrated, bring more then a sip or two in a small cup. Bring them a whole bottle.

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

I am thankful that I was able to fly using Asiana

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

The service was better on this flight from the long haul one, but still very poor from The Cathay Pacific of the past.

The plane was dirty, the seats were torn and broken, the service was the most terrible ever, the bathroom dirty, they will not even serve water you had to request it, the meals were terrible, overall less than Zero, I will never fly Cathay Pacific again.

Despite the crew's rough day, they were all very focused and friendly. The flight was too short for a meal, so no rating on that. Re. the AA app. It still isn't ready for prime time. AA works with Cathy Pacific for international flights to LA and the Aa jump to PHX. But the AA app can't find my trip and this can be problematic with flight delays and regatings at LAX.

Was not able to board flight because boarding pass name did not match passport name and no one caught it.

Had a bad experience with crew member coming back Hong Kong to la the person next to me one of the passenger have taken video and picture of crew member the person that served meal young kid late 20' s 6 5'10 had attitude at his peak anything I asked for I don't know if it was bad day or racial I felt humiliated as people could see difference towards me I no problem with Cathy and my whole family never had one was very disappointed

Frequently flyer number should and could have been put on at the time of booking as I gave the number when booking.

Very attentive crews Flight was very smooth and safe Only little disappointment was the slight delay of departure (~30 minutes ) which rarely happen with CX flights

Not at all satisfactory. I had stomach upsets after taking food. Quality of Asian vegetarian meal was awful. Further there was no snacks/ fruits/ biscuits available as in between snacks.. only peanuts and pitzels.. except courteous staff rest of my experience was far from satisfactory

Staff was very courteous. Plane was clean and quite spacious even in the last rows. Veg food could have been better.

Later on, when there was no more bottled water, the water we received had a strong chlorine/disinfectant odor. On my flight from Hong Kong to Los Angeles, there was a male flight attendant who had a mean attitude throughout the whole trip, and he was very impatient during meal service “Furthermore, we purchased a Hong Kong SIM card as part of our flight package, but we received no instructions—neither by email nor SMS—on how to activate or use it. Consequently, we were unable to use the service at all. We request a full refund, as this appears to be a deceptive charge

Everything you need to know for your flight to Bangkok Suvarnabhumi Airport

Cabin class types available on flights to Bangkok Suvarnabhumi Airport

Cabin classes available on flights from San Francisco to Bangkok Suvarnabhumi Airport. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.