Cheap Flights to Thailand

Popular airlines to Thailand

  • Singapore Airlines

    Singapore Airlines

  • Cathay Pacific

    Cathay Pacific

  • Malaysia Airlines

    Malaysia Airlines

  • Scoot

    Scoot

  • Qantas Airways

    Qantas Airways

  • Thai Airways International

    Thai Airways International

  • China Southern Airlines

    China Southern Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Popular cities in Thailand

Sukhumvit featuring night scenes and city views
FlightsFlights

Bangkok

Bangkok

Cheapest Flights to Thailand

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Mon, 10 Nov. - Sun, 23 Nov.
MEL
Melbourne
HKT
Phuket
AU$456 Return, found 11 hours ago
AU$456
Return
found 11 hours ago
Select AirAsia X flight, departing Mon, 10 Nov. from Melbourne to Phuket, returning Sun, 23 Nov., priced at AU$456 found 11 hours ago
AirAsia X
Sat, 11 Oct. - Sun, 26 Oct.
MEL
Melbourne
DMK
Bangkok
AU$473 Return, found 11 hours ago
AU$473
Return
found 11 hours ago
Select AirAsia X flight, departing Sat, 11 Oct. from Melbourne to Bangkok, returning Sun, 26 Oct., priced at AU$473 found 11 hours ago
Scoot
Fri, 20 Mar. - Mon, 30 Mar.
MEL
Melbourne
KBV
Krabi
AU$475 Return, found 1 day ago
AU$475
Return
found 1 day ago
Select Scoot flight, departing Fri, 20 Mar. from Melbourne to Krabi, returning Mon, 30 Mar., priced at AU$475 found 1 day ago
AirAsia X
Sun, 17 Aug. - Tue, 9 Sep.
SYD
Sydney
DMK
Bangkok
AU$476 Return, found 8 hours ago
AU$476
Return
found 8 hours ago
Select AirAsia X flight, departing Sun, 17 Aug. from Sydney to Bangkok, returning Tue, 9 Sep., priced at AU$476 found 8 hours ago
Scoot
Wed, 18 Mar. - Mon, 23 Mar.
MEL
Melbourne
BKK
Bangkok
AU$487 Return, found 2 hours ago
AU$487
Return
found 2 hours ago
Select Scoot flight, departing Wed, 18 Mar. from Melbourne to Bangkok, returning Mon, 23 Mar., priced at AU$487 found 2 hours ago
Scoot
Wed, 27 Aug. - Thu, 4 Sep.
SYD
Sydney
KBV
Krabi
AU$489 Return, found 1 day ago
AU$489
Return
found 1 day ago
Select Scoot flight, departing Wed, 27 Aug. from Sydney to Krabi, returning Thu, 4 Sep., priced at AU$489 found 1 day ago
AirAsia X
Sun, 10 Aug. - Fri, 31 Oct.
SYD
Sydney
HKT
Phuket
AU$493 Return, found 3 days ago
AU$493
Return
found 3 days ago
Select AirAsia X flight, departing Sun, 10 Aug. from Sydney to Phuket, returning Fri, 31 Oct., priced at AU$493 found 3 days ago
Hainan Airlines
Tue, 2 Sep. - Thu, 18 Sep.
MEL
Melbourne
BKK
Bangkok
AU$568 Return, found 7 hours ago
AU$568
Return
found 7 hours ago
Select Hainan Airlines flight, departing Tue, 2 Sep. from Melbourne to Bangkok, returning Thu, 18 Sep., priced at AU$568 found 7 hours ago
Jetstar
Sat, 6 Sep. - Wed, 17 Sep.
MEL
Melbourne
BKK
Bangkok
AU$578 Return, just found
AU$578
Return
just found
Select Jetstar flight, departing Sat, 6 Sep. from Melbourne to Bangkok, returning Wed, 17 Sep., priced at AU$578 just found
China Southern Airlines
Sat, 16 Aug. - Sun, 24 Aug.
MEL
Melbourne
BKK
Bangkok
AU$662 Return, just found
AU$662
Return
just found
Select China Southern Airlines flight, departing Sat, 16 Aug. from Melbourne to Bangkok, returning Sun, 24 Aug., priced at AU$662 just found

Thailand Flights

Thailand is a nation of varied landscapes, sounds, and energy. You can visit an opulent palace just as easily as you can go elephant trekking or enjoy a serene afternoon at the Koh Phi Phi viewpoint. History buffs and outdoor adventurers alike can agree that the trip from Sydney to Bangkok is well worth it. Grab one of the cheapest airfares to Southeast Asia, and you will have enough cash to get a plate full of authentic pad thai so good it just might change your life.

Exploring Thailand

Thailand has three main seasons. If you plan to explore the great outdoors or just aren't keen on getting drenched, you may want to schedule your holiday to avoid monsoon season. This wet period usually occurs between about June and October. Visit during the cool months from November to March, and you will experience the best conditions for hiking, boating, and walking tours of Bangkok. You can also linger at the Chatuchak Weekend Market and other shopping venues without breaking too much of a sweat.

The hot season between March and May is also considered the high season. The beaches are ideal during this time of year, but other tourists may have the same idea, so come prepared to enjoy well-populated ribbons of sand. The hot season is also great for sailing in Phuket. Since cheap flights to Thailand include routes to Phuket Airport, you can be standing before the Big Buddha or getting dinner at the top of Rang Hill in dry weather in no time.

Plan Your Thailand Holiday Today

Expedia.com.au always has deals on flights to Thailand, featuring the airports and airlines you trust. Whether you want to travel Melbourne to Bangkok, Sydney to Phuket, or another convenient route, Expedia.com.au can get you there. The best time to book your Thai getaway is now!

Thailand Flights Information

Airlines serving
AirAsia X, Scoot, Jetstar, Batik air , Xiamen Airlines, Hainan Airlines, China Southern Airlines
Roundtrip price
from AU$456

Frequently asked questions

How do I find cheap flights to Thailand that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just enter your travel details, click "Search," then mark the checkbox underneath the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it easy to find flexible and affordable flights to Thailand.
How can I find cheap tickets to Thailand?
Book well in advance, travel on a cheaper day, avoid peak travel periods — there's no shortage of ways! One more is to make use of Expedia's "flexible dates" function. Find a Thailand flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Thailand was AU$456.
How much is a flight to Thailand?
If you were flying one way from Melbourne (MEL), you could've picked up a bargain fare for AU$252 in the last seven days. Return flights to Thailand ranged from only AU$456 to AU$662 over the same period.
When is the cheapest time to fly to Thailand?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to bag the cheapest flight. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the dollars you saved having fun in Thailand instead!
How much is a plane ticket to Thailand?
In the last seven days, plane fares cost between AU$456 and AU$662. Have a look at our fantastic deals to Thailand, pick your favourite and then start packing your bags.
What is the best time to go to Thailand?
August, September and October are the most popular months to discover the wonders of Bangkok, one of Thailand's most interesting cities. Summertime here begins June 20. Average temperatures range from 27ºC to 32ºC throughout the season, so consider travelling then if you enjoy warmer weather.
What months are the cheapest to book a flight to Thailand?
To land a fabulous deal to Thailand, try to book sometime in February when prices are at their lowest. When do tickets cost the most? In the USA, it's December.

Trending flights to Thailand

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia X
Mon, 10 Nov. - Sun, 23 Nov.
MEL
Melbourne
HKT
Phuket
AU$456 Return, found 11 hours ago
AU$456
Return
found 11 hours ago
Select AirAsia X flight, departing Mon, 10 Nov. from Melbourne to Phuket, returning Sun, 23 Nov., priced at AU$456 found 11 hours ago
*Available to Expedia members.