Cheap Flights from San Francisco to Chiang Rai Province from SAR 3,125 Return

Flight deals from San Francisco to Chiang Rai Province

Looking for cheap tickets from San Francisco to Chiang Rai Province, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Chiang Rai.SAR 3,125 per passenger.Departing Mon, 17 Nov, returning Mon, 24 Nov.Return flight with Korean Air and Thai VietJet Air.Outbound indirect flight with Korean Air, departs from San Francisco International on Mon, 17 Nov, arriving in Chiang Rai.Inbound indirect flight with Thai VietJet Air, departs from Chiang Rai on Mon, 24 Nov, arriving in San Francisco International.Price includes taxes and charges.From SAR 3,125, select.

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Flying from San Francisco to Chiang Rai Province

Arm yourself with these facts on the fly.

Cheapest flight found	SAR 3,125
Cheapest month to fly	November
Cheapest airport to fly from	San Francisco International

How to find cheap flights from San Francisco to Chiang Rai Province

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from San Francisco to Chiang Rai Province. Other savvy travellers recently found return flights from SAR 3,125 and one-way tickets from SAR 2,266 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from San Francisco International into Chiang Rai

At the moment, the lowest priced flight tickets to Chiang Rai Province are from San Francisco International Airport to Chiang Rai Airport.

Fly in November

We crunched the flight calendar and found the cheapest time to fly from San Francisco to Chiang Rai Province is currently November.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from San Francisco to anywhere you choose in Chiang Rai Province.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from San Francisco to Chiang Rai Province go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Chiang Rai Province to Chiang Rai Province flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average San Francisco to Chiang Rai Province flight price?

We looked at all of the upcoming return flights from San Francisco to Chiang Rai Province we could find over the next 12 months. It looks like SAR 3,125 is the best price. This is good, compared to the average Chiang Rai Province ticket price of SAR 3,125.

What is the cheapest month to fly from San Francisco to Chiang Rai Province?

The cheapest month to fly from San Francisco to Chiang Rai Province is currently November.

Which upcoming date is cheapest to fly from San Francisco to Chiang Rai Province on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Francisco to Chiang Rai Province on Monday, 17 November 2025.

Are there any direct flights from San Francisco to Chiang Rai Province?

Currently, there aren't any direct flights from San Francisco to Chiang Rai Province, but you can still fly with a stopover.

If I'm flying from San Francisco, where in Chiang Rai Province is cheapest to fly into?

If you're flying from San Francisco, the cheapest city in Chiang Rai Province to fly into is Chiang Rai. The cheapest airport serving Chiang Rai at the moment is Chiang Rai.