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Cheap Flights from San Diego International to Bangkok Suvarnabhumi

Compare San Diego International to Bangkok Suvarnabhumi flight deals

Find the cheapest month or even day of the year to fly to Bangkok Suvarnabhumi

Book the best Bangkok Suvarnabhumi fare with no extra fees

Flight deals from San Diego International to Bangkok Suvarnabhumi

Looking for a cheap last-minute deal or the best return flight from San Diego International to Bangkok Suvarnabhumi? Find the lowest prices on one-way and return tickets right here.
Bangkok.$1,354 per passenger.Departing Wed, 22 Apr, returning Wed, 13 May.Return flight with United.Outbound indirect flight with United, departs from San Diego International on Wed, 22 Apr, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with United, departs from Bangkok Suvarnabhumi on Wed, 13 May, arriving in San Diego International.Price includes taxes and charges.From $1,354, select.
Bangkok.$1,359 per passenger.Departing Wed, 9 Sep, returning Wed, 16 Sep.Return flight with Alaska Airlines and China Airlines.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Wed, 9 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with China Airlines, departs from Bangkok Suvarnabhumi on Wed, 16 Sep, arriving in San Diego International.Price includes taxes and charges.From $1,359, select.
Bangkok.$1,405 per passenger.Departing Tue, 5 May, returning Tue, 19 May.Return flight with Alaska Airlines and China Airlines.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Tue, 5 May, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with China Airlines, departs from Bangkok Suvarnabhumi on Tue, 19 May, arriving in San Diego International.Price includes taxes and charges.From $1,405, select.
Bangkok.$1,430 per passenger.Departing Mon, 28 Sep, returning Tue, 13 Oct.Return flight with Southwest Airlines and China Airlines.Outbound indirect flight with Southwest Airlines, departs from San Diego International on Mon, 28 Sep, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with China Airlines, departs from Bangkok Suvarnabhumi on Tue, 13 Oct, arriving in San Diego International.Price includes taxes and charges.From $1,430, select.
Bangkok.$1,456 per passenger.Departing Tue, 3 Mar, returning Tue, 17 Mar.Return flight with Alaska Airlines and China Airlines.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Tue, 3 Mar, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with China Airlines, departs from Bangkok Suvarnabhumi on Tue, 17 Mar, arriving in San Diego International.Price includes taxes and charges.From $1,456, select.
Bangkok.$1,463 per passenger.Departing Mon, 2 Nov, returning Thu, 19 Nov.Return flight with Alaska Airlines and EVA Air.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Mon, 2 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with EVA Air, departs from Bangkok Suvarnabhumi on Thu, 19 Nov, arriving in San Diego International.Price includes taxes and charges.From $1,463, select.
Bangkok.$1,466 per passenger.Departing Mon, 13 Apr, returning Tue, 28 Apr.Return flight with Southwest Airlines and China Airlines.Outbound indirect flight with Southwest Airlines, departs from San Diego International on Mon, 13 Apr, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with China Airlines, departs from Bangkok Suvarnabhumi on Tue, 28 Apr, arriving in San Diego International.Price includes taxes and charges.From $1,466, select.
Bangkok.$1,469 per passenger.Departing Mon, 16 Nov, returning Tue, 1 Dec.Return flight with Alaska Airlines and EVA Air.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Mon, 16 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with EVA Air, departs from Bangkok Suvarnabhumi on Tue, 1 Dec, arriving in San Diego International.Price includes taxes and charges.From $1,469, select.

Find the cheapest month to fly from San Diego International to Bangkok Suvarnabhumi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego International to Bangkok Suvarnabhumi flights are currently cheapest in September.
Feb
from $1,916
Mar
from $1,456
Apr
from $1,466
May
from $1,405
Jun
from $2,146
Jul
Find prices
Aug
from $1,478
Sep
from $1,359
Oct
from $1,494
Nov
from $1,463
Dec
from $1,574
Jan
from $1,745

San Diego International to Bangkok Suvarnabhumi: Alternative routes

Compare routes from San Diego International to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier than Bangkok Suvarnabhumi.

Don Mueang

21km from central Bangkok
Closest
from $1,833
Search flights

Bangkok Suvarnabhumi

29km from central Bangkok
Cheapest
from $1,354
Search flights

San Diego to Bangkok: Flight information

The things to know before you go.
Cheapest flight found$1,354
Cheapest month to flyApril

Check out these Bangkok Suvarnabhumi hotels

Ready to plan your stay? Other travellers rate these Bangkok Suvarnabhumi hotels for cleanliness, service and location.
Convenient Grand Plus Hotel Suvarnabhumi
4.09 km from Bangkok Suvarnabhumi
$38
Per night
L42 Hostel Suvarnabhumi Airport
3.39 km from Bangkok Suvarnabhumi
$24
Per night
Gate43 Airport Hotel
3.10 km from Bangkok Suvarnabhumi
$67
Per night
Convenient Grand Plus Hotel Suvarnabhumi
4.09 km from Bangkok Suvarnabhumi
$38
Per night
L42 Hostel Suvarnabhumi Airport
3.39 km from Bangkok Suvarnabhumi
$24
Per night
Gate43 Airport Hotel
3.10 km from Bangkok Suvarnabhumi
$67
Per night
Explore top-rated hotels

Finding cheap flights from San Diego International to Bangkok Suvarnabhumi: Frequently asked questions

The best price we found for a return flight from San Diego International to Bangkok Suvarnabhumi is $1,354. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Diego International to Bangkok Suvarnabhumi. But we found flights with one or more stops from $1,354.
As of February 2026, there are no flights flying from San Diego International to Bangkok Suvarnabhumi.
The cheapest month to fly from San Diego International to Bangkok Suvarnabhumi is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Diego International Airport to Bangkok Suvarnabhumi Airport on Wednesday, 22 April 2026.
No airlines currently offer direct flights between San Diego International Airport and Bangkok Suvarnabhumi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok Suvarnabhumi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Bangkok Suvarnabhumi.

Flying from San Diego International Airport (SAN) to Suvarnabhumi Airport (BKK): what you need to know

  • Bangkok's timezone is UTC+7, making Bangkok 14 hours ahead of San Diego.

  • Get to the airport on time so you don't miss your SAN to BKK flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • Flying during a peak month such as July? Public holidays and other high seasons can result in longer queues at check-in and security. Play things extra safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • If you want to split up your journey, simply deselect 'Direct flights only' when searching for your ticket from San Diego International Airport to Suvarnabhumi Airport. Here are the most popular stopovers between SAN and BKK:

    • Vancouver International Airport

    • London Heathrow Airport

    • Franz Josef Strauss Airport

How to find the cheapest flights from San Diego International Airport (SAN) to Suvarnabhumi Airport (BKK)

  • $734 is currently the best price for a one-way San Diego International Airport to Suvarnabhumi Airport flight. A return flight starts from $1,354. These fares can change depending on demand and availability.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from SAN to BKK if you book in advance. Airlines often have some great early bird rates.

  • The 'Whole month' tool shows you the cheapest flights from San Diego International Airport to Suvarnabhumi Airport throughout the month. It's an easy way to snap up a bargain if your travel plans are flexible.

  • Landing cheap flights from SAN to BKK is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll notify you when there's a better deal.

  • Tailor your flights with filters. Select your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from San Diego International Airport to Suvarnabhumi Airport.

Handy information about San Diego International Airport (SAN)

  • You'll find SAN at Airport Drive.

  • When it comes to the on-time performance of San Diego International Airport, 71.38% of flights arrive within the scheduled timeframe.

  • To get to San Diego International Airport from central San Diego, it takes about 10 minutes if you're travelling by car. This depends on traffic, however. It's approximately 5 kilometres from the airport to the city centre.

  • Planning to catch public transport? Expect a journey time of around 20 minutes.

  • Booked an early flight from San Diego International Airport to Suvarnabhumi Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by picking one of these hotels close to SAN:

Arriving at Suvarnabhumi Airport (BKK)

Getting from Suvarnabhumi Airport (BKK) to central Bangkok

  • Suvarnabhumi Airport to central Bangkok has a drive time of about 35 minutes. It's approximately 32 kilometres away.

  • It takes around 1 hour 5 minutes to get there using public transport.

When to fly to Suvarnabhumi Airport (BKK)

  • July is the most popular month for flights from San Diego International Airport to Suvarnabhumi Airport. To steer clear of the crowds, go to Bangkok in April.

  • When reserving your flight from San Diego International Airport to Suvarnabhumi Airport, consider the type of weather you like. April is the warmest month in Bangkok, with the temperature ranging from 26ºC to 37ºC.

  • Search for cheap tickets from SAN to BKK in December if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 19ºC and 33ºC on average.

Explore more of Thailand

  • You've seen Bangkok, now it's time to discover other corners of Thailand. Travel about 467 kilometres north-east to Udon Thani to check off its leading sights. From Nong Prajak Public Park to Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor, there's plenty to keep you on the go.

  • Chon Buri is another favourite destination in Thailand and is around 64 kilometres south-east of Bangkok. No trip is complete without visiting Wat Ton Son, Forest and Phra Phutthasihing Hall.

More travel options

Plan the rest of your trip from San Diego to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.