Cheap flights from Yanji to Chiang Mai

One-way fares from $173 · YNJ → CNX · prices found by travellers in the last 48 hours

Compare all dates Chiang Mai → Yanji
Cheapest fare
$173

Air China · Wed, Dec 23

Cheapest month
December

from $173

Direct flights
Not recently

Usually 1+ stop

Quickest trip
7h 40m

3,920 km

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Cheapest month to fly from Yanji to Chiang Mai

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. December 2026 Cheapest $173

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Air China
Depart09:15 Wed, Dec 23YNJ → CNX 7h 40m · 1 stop
$173one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Chiang Mai

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in Chiang MaiTours, attractions and day trips on Klook Explore →

Getting around

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About flights from Yanji to Chiang Mai

Yanji (YNJ) and Chiang Mai (CNX) are about 3,920 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 7h 40m. Over the next few months, one-way fares start from $173, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Yanji to Chiang Mai?

The cheapest one-way fare we've seen recently is $173 with Air China, departing Wednesday, December 23, 2026.

What is the cheapest month to fly from Yanji to Chiang Mai?

December 2026 currently has the lowest fares, from $173 one way.

Are there direct flights from Yanji to Chiang Mai?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Yanji to Chiang Mai?

The quickest journey we've seen takes about 7h 40m. Yanji and Chiang Mai are around 3,920 km apart.

Which airlines fly from Yanji to Chiang Mai?

Recent fares on this route were with Air China.

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