🇺🇸
San Diego
America's Finest City. Year-round sunshine, stunning beaches, and the world-famous San Diego Zoo.
🏖️Beach🏙️City
from฿23,84324% below avg
May 2026
Quick Facts: San Diego in May
- Cheapest fare
- ฿23,843
- Cheapest month
- April
- Airlines
- 1 carriers
- Flight time
- ~22h 9m
- Avg temperature
- 18°C
- Climate
- Mild
- Distance
- 0 km
America's Finest City. Year-round sunshine, stunning beaches, and the world-famous San Diego Zoo.
Best May Deals
Thu, May 21
Steal฿23,843฿31,553
-24%
United AirlinesFri, May 22
Steal฿25,424฿31,553
-19%
United AirlinesThu, May 14
Hot Deal฿25,556฿31,553
-19%
United AirlinesMon, May 4
Hot Deal฿26,215฿31,553
-17%
United AirlinesLast Minute
Sat, May 16
Hot Deal฿29,049฿31,553
-8%
United AirlinesSun, May 31
Hot Deal฿29,510฿31,553
-6%
United AirlinesTue, May 26
Hot Deal฿29,510฿31,553
-6%
United AirlinesSat, May 30
Good Deal฿29,840
United AirlinesFri, May 15
฿33,432
United AirlinesThu, May 7
฿33,465
United AirlinesLast Minute
May Price Intelligence
How San Diego prices compare in May 2026
฿23,843฿40,220
Best in May
฿23,843
May avg
฿31,510
May median
฿23,843
May p90
฿40,220
Monthly cheapest fares
฿23,843฿34,259
Daily Price Trend
Cheapest fares for each day of May 2026
May 1 – May 31 · Price Trend
high → low pricepriceThis deal
Plan Around a Holiday
Holidays in May 2026
About San Diego
ClimateAvg 18°C · 0°–0°C
14°Jan
15°Feb
16°Mar
17°Apr
18°May
19°Jun
22°Jul
22°Aug
21°Sep
19°Oct
16°Nov
14°Dec
Things to Do
🏖Beach🏙City☀Sunny🐼Zoo🏛Museums🏄Surfing🏖Beach🏙City☀Sunny🐼Zoo🏛Museums🏄Surfing🏖Beach🏙City☀Sunny🐼Zoo🏛Museums🏄Surfing
Food & Drink
🌮Fish Tacos🍺Craft BeerMexican Cuisine🦐Seafood🌮Fish Tacos🍺Craft BeerMexican Cuisine🦐Seafood🌮Fish Tacos🍺Craft BeerMexican Cuisine🦐Seafood
Culture
🌮Mexican Influence⛵Nautical🎖Military Heritage🌮Mexican Influence⛵Nautical🎖Military Heritage🌮Mexican Influence⛵Nautical🎖Military Heritage
History
🇪Spanish Mission🎖Naval BaseBorder Town🇪Spanish Mission🎖Naval BaseBorder Town🇪Spanish Mission🎖Naval BaseBorder Town
Getting Around
🚋Trolley📱Uber/Lyft🚌Bus🚋Trolley📱Uber/Lyft🚌Bus🚋Trolley📱Uber/Lyft🚌Bus
Nightlife
Gaslamp Quarter🍺Craft Beer🍸Rooftop BarsGaslamp Quarter🍺Craft Beer🍸Rooftop BarsGaslamp Quarter🍺Craft Beer🍸Rooftop Bars
Family Friendly
🐼Zoo🏖Beach🛡Very Safe🐼Zoo🏖Beach🛡Very Safe🐼Zoo🏖Beach🛡Very Safe
Airlines to San Diego in May
FAQ about San Diego in May
What is the cheapest flight from Bangkok to San Diego?
The cheapest flight we've found from Bangkok to San Diego is ฿23,843. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to San Diego?
The average price for flights from Bangkok to San Diego is around ฿31,510. You can save up to 24% by booking the cheapest available deal.
When is the best time to fly from Bangkok to San Diego?
Based on current prices, May 2026 offers some of the best deals from Bangkok to San Diego. Check the month-by-month breakdown on this page for the cheapest times to fly.
Are there direct flights from Bangkok to San Diego?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to San Diego.