Cheap flights from San Francisco to Bangkok from $420

Round-trip
1 adult
Economy
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Tue 2/1
Tue 2/8

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Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from San Francisco to Bangkok.
View current Thailand travel restrictions

Flight information for San Francisco to Bangkok

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Bangkok
Best Price Found$420The best one-way flight to Bangkok from San Francisco in the past 72 hours is $420. The best round-trip flight deal from San Francisco to Bangkok found on momondo in the last 72 hours is $683.
Fastest flight time20h 10mThe fastest flight from San Francisco to Bangkok takes 20h 10m
Direct flightsNoneThere are no direct flights from San Francisco to Bangkok. Popular non-direct routes for this connection are San Francisco Airport - Bangkok Don Mueang Intl Airport and San Francisco Airport - Bangkok Suvarnabhumi Airport.
Airports in Bangkok2 airportsThere are 2 airports near Bangkok: Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK)

How to get the cheapest flight ticket from San Francisco to Bangkok

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 month to fly from San Francisco to Bangkok?

April

The cheapest time of year to fly to Bangkok from San Francisco is April. Most expensive is December

What is the cheapest airline that flies to Bangkok from San Francisco?

United Airlines

Air China, China Eastern, and China Southern are the most popular carriers operating from San Francisco to Bangkok

What is the cheapest San Francisco to Bangkok flight route?

San Francisco - Bangkok Suvarnabhumi

Fly from San Francisco to Bangkok Suvarnabhumi for the best San Francisco - Bangkok flight prices

How far in advance should you book San Francisco to Bangkok flights?

43 days before

The cheapest time to buy a flight from San Francisco to Bangkok is approximately 43 days to departure


Easily compare round-trip flights from San Francisco to Bangkok

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Bangkok by changing tabs
Singapore Airlines
Mar 8
SFO4:30 amSan Francisco
34h 25m
1 stop
BKK2:55 pmBangkok Suvarnabhumi
Mar 29
BKK6:50 amBangkok Suvarnabhumi
36h 50m
1 stop
SFO7:40 pmSan Francisco
EVA Air
Apr 5
SFO8:45 pmSan Francisco
22h 20m
1 stop
BKK7:05 pmBangkok Suvarnabhumi
Apr 19
BKK8:20 amBangkok Suvarnabhumi
17h 40m
1 stop
SFO2:00 amSan Francisco
Multiple Airlines
May 1
SFO9:00 pmSan Francisco
27h 25m
2 stops
DMK12:25 amBangkok Don Mueang Intl
May 17
DMK3:45 amBangkok Don Mueang Intl
22h 25m
2 stops
SFO2:10 amSan Francisco
Singapore Airlines
Feb 15
SFO4:30 amSan Francisco
41h 00m
1 stop
BKK9:30 pmBangkok Suvarnabhumi
Mar 16
BKK9:15 amBangkok Suvarnabhumi
33h 35m
1 stop
SFO6:50 pmSan Francisco
EVA Air
Apr 5
SFO8:45 pmSan Francisco
22h 20m
1 stop
BKK7:05 pmBangkok Suvarnabhumi
Apr 13
BKK11:10 amBangkok Suvarnabhumi
38h 50m
1 stop
SFO2:00 amSan Francisco
Singapore Airlines
Mar 15
SFO6:30 amSan Francisco
34h 25m
1 stop
BKK4:55 pmBangkok Suvarnabhumi
Mar 30
BKK6:50 amBangkok Suvarnabhumi
36h 50m
1 stop
SFO7:40 pmSan Francisco

Find the cheapest one-way flights from San Francisco to Bangkok

If you're looking for one-way flights from San Francisco to Bangkok, view some of our deals below provided by EVA Air, Singapore Airlines and Turkish Airlines
Singapore Airlines
Feb 15
SFO4:30 amSan Francisco
41h 00m
1 stop
BKK9:30 pmBangkok Suvarnabhumi
Multiple Airlines
Feb 10
SFO1:00 amSan Francisco
35h 40m
3 stops
BKK12:40 pmBangkok Suvarnabhumi
Turkish Airlines
Feb 14
SFO1:15 pmSan Francisco
29h 45m
1 stop
BKK7:00 pmBangkok Suvarnabhumi

Search last-minute flights to Bangkok from San Francisco

Find and compare round-trip flight prices for your last-minute flight from San Francisco to Bangkok
Singapore Airlines
Feb 3
SFO4:30 amSan Francisco
41h 00m
1 stop
BKK9:30 pmBangkok Suvarnabhumi
Mar 9
BKK1:10 pmBangkok Suvarnabhumi
28h 40m
1 stop
SFO5:50 pmSan Francisco
Multiple Airlines
Feb 1
SFO4:30 amSan Francisco
41h 00m
1 stop
BKK9:30 pmBangkok Suvarnabhumi
Feb 15
BKK1:05 pmBangkok Suvarnabhumi
36h 15m
3 stops
SFO1:20 amSan Francisco
Turkish Airlines
Feb 6
SFO1:15 pmSan Francisco
29h 45m
1 stop
BKK7:00 pmBangkok Suvarnabhumi
Mar 14
BKK7:30 pmBangkok Suvarnabhumi
26h 10m
1 stop
SFO9:40 pmSan Francisco
Qatar Airways
Feb 1
SFO9:30 amSan Francisco
31h 10m
1 stop
BKK4:40 pmBangkok Suvarnabhumi
Mar 1
BKK9:10 pmBangkok Suvarnabhumi
25h 15m
1 stop
SFO10:25 pmSan Francisco
Singapore Airlines
Feb 1
SFO4:30 amSan Francisco
41h 00m
1 stop
BKK9:30 pmBangkok Suvarnabhumi
Mar 2
BKK8:15 amBangkok Suvarnabhumi
33h 35m
1 stop
SFO5:50 pmSan Francisco
Singapore Airlines
Feb 1
SFO4:30 amSan Francisco
41h 00m
1 stop
BKK9:30 pmBangkok Suvarnabhumi
Mar 29
BKK6:50 amBangkok Suvarnabhumi
36h 50m
1 stop
SFO7:40 pmSan Francisco

Best airlines flying from San Francisco to Bangkok

Compare and see reviews for airlines that fly from San Francisco to Bangkok with momondo
AirlineRatingFree CancellationPrice
China Southern
PriceFrom $389
Free Cancellation
Rating
6.9
7.0

Boarding

6.7

Comfort

7.7

Crew

7.2

Entertainment

6.3

Food

Reviews

Pros: The cabin crews professional, kind, and helpful attitude all the time during the flight.

Cons: 1- The boarding, was very late as well as the departure. 2- The captain’s departing and landing technique, I had a feeling the plane was going to dismantle due to his harsh landing!. 3- The food’s quality.

1 / 10
Hong Kong Airlines
PriceFrom $423
Free Cancellation
Rating
7.7
8.0

Boarding

8.1

Comfort

7.4

Crew

7.5

Entertainment

7.2

Food

Reviews

Pros: Everything was fast, smooth and easy.

Cons: Hong Kong Air wouldn’t give me my boarding pass until I had booked an onward flight leaving Thailand. I wish I had foreseen this, it’s annoying having to book a flight in 5 minutes when you don’t know your travel plans.

1 / 7
China Eastern
PriceFrom $424
Free Cancellation
Rating
7.5
7.9

Boarding

7.4

Comfort

8.2

Crew

6.9

Entertainment

6.9

Food

Reviews

Pros: Standard flight

Cons: My connecting flights were terrible. I was kept at the airport on a layover to another city and they wouldn't let me board because they said my passport number was entered wrong on the reservation. This made no sense as I had gotten off another flight on my way back home. No one at the airport in Shanghai was helpful and it was really frustrating to think that I would be stuck in China. I was finally able to track down a international supervisor who was able to print out my boarding passes and let me board my flight. Unfortunately, another family with small kids were dealing with the same issue as me only their flight was leaving in 30 mins. I hope they were able to make their flight.

1 / 7
Air China
PriceFrom $445
Free Cancellation
Rating
7.0
7.2

Boarding

6.8

Comfort

7.2

Crew

7.1

Entertainment

6.8

Food

Reviews

Pros: Food - Free dinners even for economy class. Entertainment - Every seat has a TV that offers multiple languages and tons of blockbuster movies from a variety of genres. They also offer many television shows in multiple languages and genres and video games. Roomy- The seats are as non-roomy as any airplane. However, the flight attendants don't give you any trouble when you want to just get up and walk around and talk to people. It gives the plane a roomy atmosphere. You can go to spacier sections of the plane to hang out.

1 / 10
United Airlines
PriceFrom $446
Free Cancellation
Rating
7.3
7.5

Boarding

7.1

Comfort

7.8

Crew

7.0

Entertainment

6.7

Food

Reviews

I’m not a fan of the CRJ aircraft.

1 / 10
ANA
PriceFrom $490
Free Cancellation
Rating
8.4
8.5

Boarding

8.5

Comfort

8.7

Crew

7.9

Entertainment

7.9

Food

Reviews

The crew are excellent! Always smiling and ready to help when needed! Smooth flying thanks to the pilot. All in all great experience my new favorite airline ❤️

1 / 10
Asiana Airlines
PriceFrom $522
Free Cancellation
Rating
8.5
8.7

Boarding

8.7

Comfort

8.7

Crew

8.5

Entertainment

8.1

Food

Reviews

Cons: The flight attendants would forget me when tending to everyone

1 / 5
American Airlines
PriceFrom $534
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
China Airlines
PriceFrom $554
Free Cancellation
Rating
7.5
7.6

Boarding

7.4

Comfort

8.3

Crew

7.6

Entertainment

6.8

Food

Reviews

Pros: Seat is comfortable.

Cons: Very nice airplane. Ride is comfortable. Processing in immigration is very fast. In 30min you are in the parking lot already.

1 / 10
Singapore Airlines
PriceFrom $582
Free Cancellation
Rating
8.2
7.9

Boarding

8.1

Comfort

8.4

Crew

7.8

Entertainment

8.3

Food

Reviews

Delays were given at intervals. So we were informed

1 / 9

EVA Air flights from San Francisco to Bangkok

Our best EVA Air deals on San Francisco to Bangkok flight tickets
EVA Air
Apr 5
SFO8:45 pmSan Francisco
22h 20m
1 stop
BKK7:05 pmBangkok Suvarnabhumi
Apr 19
BKK8:20 amBangkok Suvarnabhumi
17h 40m
1 stop
SFO2:00 amSan Francisco
EVA Air
Apr 5
SFO8:45 pmSan Francisco
22h 20m
1 stop
BKK7:05 pmBangkok Suvarnabhumi
Apr 13
BKK11:10 amBangkok Suvarnabhumi
38h 50m
1 stop
SFO2:00 amSan Francisco
EVA Air
May 10
SFO9:00 pmSan Francisco
22h 05m
1 stop
BKK7:05 pmBangkok Suvarnabhumi
Jun 2
BKK7:40 amBangkok Suvarnabhumi
18h 30m
1 stop
SFO2:10 amSan Francisco

Singapore Airlines flights from San Francisco to Bangkok

Our best Singapore Airlines deals on San Francisco to Bangkok flight tickets
Singapore Airlines
Mar 8
SFO4:30 amSan Francisco
34h 25m
1 stop
BKK2:55 pmBangkok Suvarnabhumi
Mar 29
BKK6:50 amBangkok Suvarnabhumi
36h 50m
1 stop
SFO7:40 pmSan Francisco
Singapore Airlines
Feb 15
SFO4:30 amSan Francisco
41h 00m
1 stop
BKK9:30 pmBangkok Suvarnabhumi
Mar 16
BKK9:15 amBangkok Suvarnabhumi
33h 35m
1 stop
SFO6:50 pmSan Francisco
Singapore Airlines
Mar 15
SFO6:30 amSan Francisco
34h 25m
1 stop
BKK4:55 pmBangkok Suvarnabhumi
Mar 30
BKK6:50 amBangkok Suvarnabhumi
36h 50m
1 stop
SFO7:40 pmSan Francisco

  • Are airlines flying from San Francisco to Bangkok offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from San Francisco to Bangkok are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are EVA Air, China Eastern, and China Airlines. You can search for the full list of airlines like EVA Air that are offering this flexibility.

  • How far is San Francisco to Bangkok by plane?

    There are 7912.0 mi between San Francisco and Bangkok. A reasonable flight in good conditions will take 20h 25m.


Can I fly to Bangkok from San Francisco right now?

Information is based on travel restrictions from San Francisco to Bangkok

Most visitors from San Francisco need to provide a negative COVID-19 test result and/or quarantine to enter Bangkok.

COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Bangkok.

Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Bangkok.

Documents
Thailand Pass - The Thailand Pass is a web-based system for Thai and foreign travelers to fill in their travel and health information and upload the related documents before travelling. This system is operational and will replace the COE system on 1 November, 2021. However, the COE will continue to be used for certain groups of travelers.

MorChana App - Alert application and contact tracing app to be used while in Thailand. Download via Apple Store or Google Play Store.


Can I fly back to San Francisco from Bangkok?

Returning to San Francisco from Bangkok

COVID-19 testing requirements
Visitors from Bangkok must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Francisco.

Quarantine requirements
Visitors from Bangkok are not required to quarantine after entering San Francisco.

If you are planning to travel to Bangkok at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for San Francisco to Bangkok

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Bangkok Flights
Fastest flight time20h 35m
Cheapest price$573
Oakland, California to Bangkok Flights
Fastest flight time24h 50m
Cheapest price$733
Ontario to Bangkok Flights
Fastest flight time23h 35m
Cheapest price$765
San Jose to Bangkok Flights
Fastest flight time22h 40m
Cheapest price$770
San Diego to Bangkok Flights
Fastest flight time20h 40m
Cheapest price$720
Los Angeles to Chiang Mai Flights
Fastest flight time26h 10m
Cheapest price$822
Reno to Bangkok Flights
Fastest flight time25h 25m
Cheapest price$866
Sacramento to Bangkok Flights
Fastest flight time23h 00m
Cheapest price$761
San Francisco to Chiang Mai Flights
Fastest flight time25h 40m
Cheapest price$824
Los Angeles to Krabi Flights
Fastest flight time31h 55m
Cheapest price$1,005

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