Planning a trip from San Francisco to Bangkok? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.
Based on the flight data, it is generally cheaper to fly from San Francisco to Bangkok on a Wednesday in the month of September.
Day Selection: Choose to fly on a Wednesday for the best rates.
Month Selection: September is the cheapest month to travel this route.
Booking Advance: Book your flight at least 112 days in advance to get the best price.
Airline Choice: Cathay Pacific is generally the cheapest airline for this route.
Flight Type: It's cheaper to fly with a layover than direct.
This feature is powered by ChatGPT: an OpenAI-developed artificial intelligence model trained with KAYAK proprietary data and third-party data not verified by KAYAK.
| Cheapest flight | $307 |
|---|
Our transit in Taipei was disappointing. The ground crew could not tell us where the lounge was located, so we wasted 15 minutes trying to find it. The airline has a great review, but our experience says otherwise.
Our transit in Taipei was disappointing. The ground crew could not tell us where the lounge was located, so we wasted 15 minutes trying to find it. The airline has a great review, but our experience says otherwise.
Greetings when you arrive on the plane and good bye when you leave. Very attentive flight attendants.
Serve me a meal, I fell asleep during the flight. So they passed me twice.
Seats are not table comfortable. Crew members are pretty good. Can be much better!!
Very pleasant overall, although the movie selection could have been better.
Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety.
I usually have ear problems when planes land. But the landing was so smooth I didn’t even notice it landing! The service was excellent!
the aircraft was fine and new. The crews can have better training. Their operations are not as smooth as EVA's. They are VERY stingy with drinking water. Throughout the entire flight, no one offered me any water and snacks. I still prefer EVA after trying out Starlux initially with lots of excitement and expectations.
Everything was smooth and professional. They could improve the raw vegan meal with fresher offerings, but otherwise they are now my favorite way to fly to Asia.
Leg space is small. Need more room for long flight.
The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.
Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea
I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.
I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone
Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.
Great service. Was there a food option? I was given food (I could have ordered ahead of time?) but had no choice. I like choice.
Good. Please add a non- applicable category to your questions.
The app was awful. No accurate info. Paying for internet is a negative (Delta is free). The crew was very nice for the most part although you are not guaranteed to get good service. Some crew would ignore requests for things as simple as a cup of water if you were sleeping when the first serving was made. Food was great. Male crew member was exceptionally kind and responsive.
Boarding was good. It will be nice to have beer anytime. I asked for a beer at tea time & I was refused. Quite disappointed
Good experience but could be better for people with injuries and needing extra assistance
Sat next to a woman who had her period. Blood was on her seat and on the arm rest between us. I ended up having period blood on my jacket and shoes. Very gross!
Better organization of boarding procedures. Terrible leadership guiding people to gates.
They need to improve on how the plane lands cause it was not smooth at all.
I did not like how the plane landed. It was not smooth.
Been flying with China Airline over years many times. Good experience with them, no issues.
China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)
Most relaxing long distance flight I have been on. And I have flown on many.
Not great, will likely try to fly another or maybe I should have upgraded my ticket? Needed Air…
I don’t think I’ll be flying them again. Tight seats, no flowing air or air nozzles that you can turn air on you, for those who could have motion sickness this would be your worst nightmare. The pilot was great and experienced (which is what you want when flying 12 hours) overall I’m thankful knowledgeable pilots!
Very routh cabin crew food is only 2 meals for 13 hours fry with them They should get better training how to service good super routh language and talking with customer
Love flying Asiana. Been using it for over a decade now.
I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.
The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.
The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.
Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.
It was amazing. I was not expecting the phenomenal customer service Asiana provides.
It was all perfect and very pleasant for such long flights
The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Drinks were very limited. All I wanted was water, and on a 4 hour flight, I was given 2 cups of about 3 ounces each.
We took business class, It was comfortable and I was able to sleep.
Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.
Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.
The food and service was great. You have to pay a lot for in flight Internet though which is lame.
I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!
So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.
Everything was fine and I have no complaints or things to note.
The economy seats are much indeed roomier. Meals needs improvement.
It was okay overall but the food was very, very bad.
flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -
Fast boarding flight on time boarded plane back to front instead of stupid zone groups like US airlines do...
Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.
Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.