Cheap flights from Chiang Rai to Siem Reap

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How much is a ticket from Chiang Rai to Siem Reap?

Depending on when you travel and how far in advance you book, fares between Chiang Rai and Siem Reap can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Are there alternative airports near Chiang Rai and Siem Reap?

The two cities are about 840 km apart. Looking beyond the main airport might reveal better options.

  • Airports in Chiang Rai: Chiang Rai is the only airport in operation.
  • Airports in Siem Reap: Only Siem Reap is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Siem Reap has more than one airport, you can pick the most convenient for your destination.

Flights from Chiang Rai to Siem Reap

Plan your journey from Chiang Rai to Siem Reap with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Cambodia? These cities are trending: Phnom Penh, Siem Reap, Sihanoukville.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Chiang Rai to Siem Reap.

How much does an airline ticket from Chiang Rai to Siem Reap cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chiang Rai to Siem Reap.

How far is Chiang Rai from Siem Reap?

Chiang Rai is about 840 km from Siem Reap.

What are the airports in Siem Reap?

Siem Reap has one airport: Siem Reap.

What are the airports in Chiang Rai?

Chiang Rai has one airport: Chiang Rai.

What are the most popular cities in Cambodia?

The most popular cities in Cambodia according to our users' searches are: Phnom Penh, Siem Reap, Sihanoukville.

When should I book a flight from Chiang Rai to Siem Reap?

The best time to book a flight from Chiang Rai to Siem Reap is 2 months in advance, while the worst time is 14 weeks in advance.

What is the cheapest month to fly from Chiang Rai to Siem Reap?

This information is not available at the moment.

What is the most expensive month to fly from Chiang Rai to Siem Reap?

This information is not available at the moment.

What is the best day of the week to fly from Chiang Rai to Siem Reap?

This information is not available at the moment.