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Look for other cheap flights to Chiang Rai

$619 Cheap flights to Chiang Rai

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Chiang Rai departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Chiang Rai

Cheap return flights

Multiple Airlines Logo
13:20 - 08:10MEL-CEI
22h 50m2 stops
Multiple Airlines Logo
19:15 - 23:35CEI-MEL
24h 20m2 stops
$619Multiple Airlines
Find Deal
Wed, 5 Nov - Sat, 15 Nov
Multiple Airlines Logo
14:20 - 08:10MEL-CEI
21h 50m1 stop
Multiple Airlines Logo
08:40 - 23:35CEI-MEL
34h 55m2 stops
$698Multiple Airlines
Find Deal
Wed, 5 Nov - Sat, 15 Nov
Multiple Airlines Logo
22:45 - 18:45MEL-CEI
24h 00m3 stops
Multiple Airlines Logo
19:15 - 23:35CEI-MEL
24h 20m2 stops
$721Multiple Airlines
Find Deal
Wed, 5 Nov - Sat, 15 Nov
Multiple Airlines Logo
14:20 - 08:10MEL-CEI
21h 50m1 stop
Multiple Airlines Logo
18:55 - 10:20CEI-MEL
35h 25m1 stop
$785Multiple Airlines
Find Deal
Wed, 5 Nov - Sat, 15 Nov
Multiple Airlines Logo
01:30 - 08:10MEL-CEI
34h 40m2 stops
Multiple Airlines Logo
08:40 - 23:35CEI-MEL
34h 55m2 stops
$835Multiple Airlines
Find Deal
Tue, 4 Nov - Sat, 15 Nov
Multiple Airlines Logo
01:30 - 18:45MEL-CEI
21h 15m2 stops
Multiple Airlines Logo
18:55 - 10:20CEI-MEL
35h 25m1 stop
$851Multiple Airlines
Find Deal
Tue, 4 Nov - Sat, 15 Nov
Multiple Airlines Logo
21:20 - 18:45MEL-CEI
25h 25m3 stops
Multiple Airlines Logo
13:40 - 12:05CEI-MEL
18h 25m3 stops
$998Multiple Airlines
Find Deal
Wed, 5 Nov - Sat, 15 Nov
Thai Airways Logo
00:30 - 18:20MEL-CEI
21h 50m1 stop
Thai Airways Logo
18:55 - 21:20CEI-MEL
22h 25m1 stop
$1,423Thai Airways
Find Deal
Tue, 4 Nov - Sat, 15 Nov

momondo Fare Finder

 
Locate flights to Chiang Rai that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 17 September 2025.
Use the filters below to find and compare flights to Chiang Rai that are best for you.

Fly from

Route

Depart

Return

Price

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Wed 5/11

13:20-08:10

2 stops22h 50m

Chiang Rai

Sat 15/11

19:15-23:35

2 stops24h 20m

$619

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Wed 5/11

14:20-08:10

1 stop21h 50m

Chiang Rai

Sat 15/11

08:40-23:35

2 stops34h 55m

$698

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Wed 5/11

22:45-18:45

3 stops24h 00m

Chiang Rai

Sat 15/11

19:15-23:35

2 stops24h 20m

$721

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Wed 5/11

14:20-08:10

1 stop21h 50m

Chiang Rai

Sat 15/11

18:55-10:20

1 stop35h 25m

$785

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Tue 4/11

01:30-08:10

2 stops34h 40m

Chiang Rai

Sat 15/11

08:40-23:35

2 stops34h 55m

$835

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Tue 4/11

01:30-18:45

2 stops21h 15m

Chiang Rai

Sat 15/11

18:55-10:20

1 stop35h 25m

$851

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Wed 5/11

21:20-18:45

3 stops25h 25m

Chiang Rai

Sat 15/11

13:40-12:05

3 stops18h 25m

$998

MelbourneChiang Rai

MEL - CEI

MELCEI

Melbourne

Tue 4/11

00:30-18:20

1 stop21h 50m

Chiang Rai

Sat 15/11

18:55-21:20

1 stop22h 25m

$1,423

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Chiang Rai from

Chiang Rai flights insights and trends

Explore insights for your Chiang Rai flight to craft the best travel plan

What is the cheapest day to depart on your flight to Chiang Rai?

On average, the least expensive day to fly to Chiang Rai from Australia is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,135. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Chiang Rai on Monday is $1,281.

What is the cheapest time of day to depart on your flight to Chiang Rai?

The cheapest time of day to fly to Chiang Rai is at midday when flights can be purchased for as low as $1,224. Flights in the morning are often more expensive, with an average ticket price of $1,245.

Cheap Chiang Rai flight deals and tips

Summary info about Chiang Rai flight prices, duration and airlines

Best Round-Trip Price

$619

Fastest flight time

21h 15m
The best round-trip flight price to Chiang Rai from Australia in the last 72 hours is $619 (Melbourne to Chiang Rai).
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The fastest flight to Chiang Rai from Australia takes 21h 15m (Melbourne to Chiang Rai).
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Frequently asked questions about flying to Chiang Rai

What is the cheapest month to fly to Chiang Rai?

In general, May is the cheapest month to fly from Australia to Chiang Rai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $987. If you aren’t able to travel during the month of May, then book flights to Chiang Rai from Australia during March instead. Flights to Chiang Rai in March, while not as cheap as those in May, still average around $1,044.

Is there an alternative airport near Chiang Rai?

Those flying to Chiang Rai could potentially find better pricing at Chiang Rai Airport (7 km from Chiang Rai city centre), Pai Airport (158 km from Chiang Rai city centre) or Nan Airport (158 km from Chiang Rai city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Chiang Rai?

The cheapest airport near Chiang Rai is typically Nan Airport, with an average price of $93/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Chiang Rai?

Users booking trips to Chiang Rai from Bangkok found flights 33% cheaper than the average price of flights to Chiang Rai. To find the cheapest price to Chiang Rai from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Chiang Rai Airport?

Prices for flights to Chiang Rai Airport refresh daily.

How many operators does momondo search for flights to Chiang Rai Airport?

There are 4 operators available for flights to Chiang Rai Airport as of September 2025.

How old do you have to be to fly to Chiang Rai Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Chiang Rai Airport.

What documentation or ID do you need to fly to Chiang Rai Airport?

The travel and health documents required for your trip to Chiang Rai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Chiang Rai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Chiang Rai?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Chiang Rai with flexible booking policies on momondo?

Flights to Chiang Rai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Chiang Rai?

momondo provides multiple filters to help you find the best flight to Chiang Rai. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Chiang Rai right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chiang Rai, momondo offers a useful price alert feature which will track prices for flights to Chiang Rai and alert you when they change.

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Popular Flights to Chiang Rai

Popular routes according to searches in the past day on momondo
Melbourne to Chiang Rai Flightsfrom $527