Cheap Flights from Sydney to Bangkok
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AK,D7 Return flights from $427
Dep.art Mon 12 OctRet.urn Tue 27 Oct$427
Dep.art Fri 23 OctRet.urn Sat 07 Nov$439
AK,D7Show more Flights
Dep.art Wed 07 OctRet.urn Sun 18 Oct$440
Dep.art Wed 18 NovRet.urn Fri 27 Nov$447
Dep.art Sat 06 FebRet.urn Sun 21 Feb$598
Dep.art Mon 10 AugRet.urn Thu 20 Aug$647
Dep.art Mon 17 AugRet.urn Sun 23 Aug$652
Dep.art Mon 03 AugRet.urn Sat 15 Aug$704
Dep.art Sun 22 NovRet.urn Mon 14 Dec$818
Dep.art Sun 22 NovRet.urn Tue 15 Dec$819
Dep.art Mon 23 NovRet.urn Thu 17 Dec$838
Dep.art Mon 23 NovRet.urn Tue 15 Dec$839
Dep.art Wed 23 DecRet.urn Mon 04 Jan$1,335
AK,D7,FD Return flights from $439
Dep.art Fri 23 OctRet.urn Sat 07 Nov$439
Dep.art Wed 18 NovRet.urn Fri 27 Nov$448
AK,D7,FDShow more Flights
Dep.art Sat 06 FebRet.urn Sun 21 Feb$647
Dep.art Mon 23 NovRet.urn Thu 17 Dec$839
Dep.art Mon 23 NovRet.urn Tue 15 Dec$869
Dep.art Wed 23 DecRet.urn Mon 04 Jan$1,346
AK,D7,TR Return flights from $441
Dep.art Wed 21 OctRet.urn Mon 02 Nov$441
Dep.art Wed 14 OctRet.urn Fri 30 Oct$441
AK,D7,TRShow more Flights
Dep.art Wed 18 NovRet.urn Fri 27 Nov$443
Dep.art Wed 28 OctRet.urn Mon 09 Nov$443
Dep.art Wed 11 NovRet.urn Mon 23 Nov$444
Dep.art Mon 12 OctRet.urn Tue 27 Oct$452
Dep.art Fri 23 OctRet.urn Sat 07 Nov$456
Dep.art Thu 05 NovRet.urn Tue 17 Nov$567
Dep.art Mon 10 AugRet.urn Thu 20 Aug$570
Dep.art Mon 17 AugRet.urn Sun 23 Aug$577
Dep.art Wed 07 OctRet.urn Sun 18 Oct$582
Dep.art Mon 03 AugRet.urn Sat 15 Aug$593
Dep.art Wed 05 AugRet.urn Wed 26 Aug$600
Dep.art Mon 23 NovRet.urn Tue 15 Dec$639
Dep.art Mon 23 NovRet.urn Thu 17 Dec$644
Dep.art Tue 18 AugRet.urn Sun 23 Aug$656
Dep.art Sat 06 FebRet.urn Sun 21 Feb$671
Dep.art Wed 29 JulRet.urn Wed 05 Aug$672
Dep.art Sun 22 NovRet.urn Tue 15 Dec$696
Dep.art Tue 16 FebRet.urn Thu 11 Mar$712
Dep.art Sun 22 NovRet.urn Mon 14 Dec$730
Dep.art Mon 23 NovRet.urn Wed 16 Dec$775
Dep.art Wed 23 DecRet.urn Mon 04 Jan$1,090
FD,JQ,TR Return flights from $444
Dep.art Tue 16 FebRet.urn Thu 11 Mar$444
Dep.art Mon 23 NovRet.urn Thu 17 Dec$462
FD,JQ,TRShow more Flights
Dep.art Thu 05 NovRet.urn Tue 17 Nov$531
Dep.art Wed 05 AugRet.urn Wed 26 Aug$531
Dep.art Mon 12 OctRet.urn Tue 27 Oct$538
Dep.art Tue 18 AugRet.urn Sun 23 Aug$554
Dep.art Mon 10 AugRet.urn Thu 20 Aug$558
Dep.art Tue 04 AugRet.urn Fri 04 Sep$569
Dep.art Mon 23 NovRet.urn Tue 15 Dec$582
Dep.art Wed 21 OctRet.urn Mon 02 Nov$586
Dep.art Mon 17 AugRet.urn Sun 23 Aug$586
Dep.art Wed 14 OctRet.urn Fri 30 Oct$589
Dep.art Wed 28 OctRet.urn Mon 09 Nov$596
Dep.art Wed 29 JulRet.urn Wed 05 Aug$612
Dep.art Sun 22 NovRet.urn Tue 15 Dec$634
Dep.art Wed 11 NovRet.urn Mon 23 Nov$654
Dep.art Wed 18 NovRet.urn Fri 27 Nov$686
Dep.art Wed 11 NovRet.urn Wed 11 Nov$694
Dep.art Sun 22 NovRet.urn Wed 16 Dec$695
Dep.art Mon 23 NovRet.urn Wed 16 Dec$727
Dep.art Sun 22 NovRet.urn Mon 14 Dec$732
Dep.art Sat 06 FebRet.urn Sun 21 Feb$752
Dep.art Thu 23 JulRet.urn Mon 03 Aug$854
Dep.art Wed 23 DecRet.urn Mon 04 Jan$1,265
D7,FD,TR Return flights from $445
Dep.art Wed 11 NovRet.urn Mon 23 Nov$445
Dep.art Wed 18 NovRet.urn Fri 27 Nov$578
D7,FD,TRShow more Flights
Dep.art Fri 23 OctRet.urn Sat 07 Nov$614
Dep.art Wed 28 OctRet.urn Mon 09 Nov$631
Dep.art Mon 23 NovRet.urn Thu 17 Dec$640
Dep.art Tue 16 FebRet.urn Thu 11 Mar$712
Dep.art Mon 23 NovRet.urn Wed 16 Dec$760
Dep.art Wed 23 DecRet.urn Mon 04 Jan$1,158
AK,D7,VJ Return flights from $449
Dep.art Wed 14 OctRet.urn Fri 30 Oct$449
Dep.art Wed 11 NovRet.urn Mon 23 Nov$450
AK,D7,VJShow more Flights
Dep.art Wed 21 OctRet.urn Mon 02 Nov$450
Dep.art Mon 12 OctRet.urn Tue 27 Oct$450
Dep.art Fri 23 OctRet.urn Sat 07 Nov$453
Dep.art Wed 28 OctRet.urn Mon 09 Nov$457
Dep.art Wed 18 NovRet.urn Fri 27 Nov$468
Dep.art Wed 07 OctRet.urn Sun 18 Oct$530
Dep.art Mon 10 AugRet.urn Thu 20 Aug$593
Dep.art Wed 05 AugRet.urn Wed 26 Aug$599
Dep.art Mon 17 AugRet.urn Sun 23 Aug$624
Dep.art Mon 03 AugRet.urn Sat 15 Aug$674
Dep.art Sat 06 FebRet.urn Sun 21 Feb$750
Dep.art Mon 23 NovRet.urn Thu 17 Dec$775
Dep.art Mon 23 NovRet.urn Wed 16 Dec$777
Dep.art Wed 29 JulRet.urn Wed 05 Aug$780
FD,VJ Return flights from $450
Dep.art Thu 05 NovRet.urn Tue 17 Nov$450
Dep.art Wed 05 AugRet.urn Wed 26 Aug$466
FD,VJShow more Flights
Dep.art Mon 17 AugRet.urn Sun 23 Aug$466
Dep.art Mon 10 AugRet.urn Thu 20 Aug$467
Dep.art Mon 03 AugRet.urn Sat 15 Aug$555
Dep.art Tue 16 FebRet.urn Thu 11 Mar$557
Dep.art Wed 29 JulRet.urn Wed 05 Aug$774
FD,JQ Return flights from $451
Dep.art Tue 16 FebRet.urn Thu 11 Mar$451
Dep.art Mon 12 OctRet.urn Tue 27 Oct$564
FD,JQShow more Flights
Dep.art Wed 05 AugRet.urn Wed 26 Aug$602
Dep.art Mon 17 AugRet.urn Sun 23 Aug$626
Dep.art Mon 10 AugRet.urn Thu 20 Aug$635
Dep.art Wed 28 OctRet.urn Mon 09 Nov$705
Dep.art Wed 29 JulRet.urn Wed 05 Aug$706
Dep.art Wed 11 NovRet.urn Mon 23 Nov$748
Dep.art Mon 23 NovRet.urn Thu 17 Dec$775
Dep.art Sun 22 NovRet.urn Tue 15 Dec$797
Dep.art Mon 23 NovRet.urn Tue 15 Dec$820
Dep.art Sat 06 FebRet.urn Sun 21 Feb$836
Dep.art Wed 21 OctRet.urn Mon 02 Nov$847
Dep.art Sun 22 NovRet.urn Wed 16 Dec$899
Dep.art Wed 11 NovRet.urn Wed 11 Nov$901
Dep.art Sun 22 NovRet.urn Mon 14 Dec$914
Dep.art Mon 23 NovRet.urn Wed 16 Dec$922
Dep.art Thu 05 NovRet.urn Tue 17 Nov$961
Dep.art Thu 23 JulRet.urn Mon 03 Aug$1,051
Dep.art Wed 23 DecRet.urn Mon 04 Jan$1,523
FD,TR,VJ Return flights from $452
Dep.art Thu 05 NovRet.urn Tue 17 Nov$452
Dep.art Mon 10 AugRet.urn Thu 20 Aug$455
FD,TR,VJShow more Flights
Dep.art Wed 05 AugRet.urn Wed 26 Aug$456
Dep.art Mon 17 AugRet.urn Sun 23 Aug$482
Dep.art Tue 18 AugRet.urn Sun 23 Aug$503
Dep.art Wed 28 OctRet.urn Mon 09 Nov$549
Dep.art Mon 12 OctRet.urn Tue 27 Oct$555
Dep.art Mon 03 AugRet.urn Sat 15 Aug$556
Dep.art Tue 04 AugRet.urn Fri 04 Sep$561
Dep.art Tue 16 FebRet.urn Thu 11 Mar$561
Dep.art Mon 23 NovRet.urn Thu 17 Dec$568
Dep.art Mon 23 NovRet.urn Wed 16 Dec$568
Dep.art Mon 23 NovRet.urn Tue 15 Dec$568
Dep.art Wed 29 JulRet.urn Wed 05 Aug$591
Dep.art Sun 22 NovRet.urn Wed 16 Dec$595
Dep.art Wed 11 NovRet.urn Mon 23 Nov$601
Dep.art Wed 21 OctRet.urn Mon 02 Nov$605
Dep.art Thu 23 JulRet.urn Mon 03 Aug$609
Dep.art Sun 22 NovRet.urn Mon 14 Dec$642
Dep.art Sat 06 FebRet.urn Sun 21 Feb$708
Dep.art Sun 22 NovRet.urn Tue 15 Dec$762
FD,JQ,VJ Return flights from $461
Dep.art Tue 16 FebRet.urn Thu 11 Mar$461
Dep.art Wed 05 AugRet.urn Wed 26 Aug$531
FD,JQ,VJShow more Flights
Dep.art Tue 18 AugRet.urn Sun 23 Aug$533
Dep.art Mon 12 OctRet.urn Tue 27 Oct$535
Dep.art Mon 17 AugRet.urn Sun 23 Aug$555
Dep.art Mon 10 AugRet.urn Thu 20 Aug$561
Dep.art Mon 03 AugRet.urn Sat 15 Aug$609
Dep.art Sun 22 NovRet.urn Tue 15 Dec$618
Dep.art Thu 05 NovRet.urn Tue 17 Nov$665
Dep.art Sat 06 FebRet.urn Sun 21 Feb$676
Dep.art Wed 11 NovRet.urn Wed 11 Nov$691
Dep.art Sun 22 NovRet.urn Wed 16 Dec$695
Dep.art Thu 23 JulRet.urn Mon 03 Aug$696
Dep.art Mon 23 NovRet.urn Wed 16 Dec$727
Dep.art Wed 29 JulRet.urn Wed 05 Aug$728
Dep.art Sun 22 NovRet.urn Mon 14 Dec$742
Dep.art Mon 23 NovRet.urn Tue 15 Dec$745
Dep.art Mon 23 NovRet.urn Thu 17 Dec$745
JQ,TR,VZ Return flights from $461
Dep.art Mon 23 NovRet.urn Tue 15 Dec$461
Dep.art Mon 23 NovRet.urn Thu 17 Dec$478
JQ,TR,VZShow more Flights
Dep.art Sun 22 NovRet.urn Tue 15 Dec$505
Dep.art Wed 05 AugRet.urn Wed 26 Aug$533
Dep.art Mon 12 OctRet.urn Tue 27 Oct$535
Dep.art Tue 04 AugRet.urn Fri 04 Sep$544
Dep.art Mon 10 AugRet.urn Thu 20 Aug$572
Dep.art Mon 17 AugRet.urn Sun 23 Aug$586
Dep.art Wed 14 OctRet.urn Fri 30 Oct$595
Dep.art Thu 05 NovRet.urn Tue 17 Nov$615
Dep.art Wed 21 OctRet.urn Mon 02 Nov$622
Dep.art Wed 29 JulRet.urn Wed 05 Aug$624
Dep.art Thu 23 JulRet.urn Mon 03 Aug$633
Dep.art Wed 11 NovRet.urn Mon 23 Nov$689
Dep.art Sat 06 FebRet.urn Sun 21 Feb$738
JQ,TR,VN Return flights from $466
Dep.art Mon 23 NovRet.urn Tue 15 Dec$466
Dep.art Mon 23 NovRet.urn Wed 16 Dec$486
JQ,TR,VNShow more Flights
Dep.art Sun 22 NovRet.urn Tue 15 Dec$509
Dep.art Sun 22 NovRet.urn Mon 14 Dec$510
Dep.art Wed 28 OctRet.urn Mon 09 Nov$519
Dep.art Sun 22 NovRet.urn Wed 16 Dec$529
Dep.art Mon 23 NovRet.urn Thu 17 Dec$565
Dep.art Tue 16 FebRet.urn Thu 11 Mar$675
Dep.art Wed 23 DecRet.urn Mon 04 Jan$1,031
TR,VJ Return flights from $466
Dep.art Thu 05 NovRet.urn Tue 17 Nov$466
Dep.art Tue 18 AugRet.urn Sun 23 Aug$472
TR,VJShow more Flights
Dep.art Mon 10 AugRet.urn Thu 20 Aug$479
Dep.art Wed 21 OctRet.urn Mon 02 Nov$480
Dep.art Wed 18 NovRet.urn Fri 27 Nov$481
Dep.art Mon 12 OctRet.urn Tue 27 Oct$481
Dep.art Mon 17 AugRet.urn Sun 23 Aug$482
Dep.art Wed 05 AugRet.urn Wed 26 Aug$482
Dep.art Wed 28 OctRet.urn Mon 09 Nov$482
Dep.art Tue 16 FebRet.urn Thu 11 Mar$485
Dep.art Wed 11 NovRet.urn Mon 23 Nov$495
Dep.art Fri 23 OctRet.urn Sat 07 Nov$495
Dep.art Wed 14 OctRet.urn Fri 30 Oct$496
Dep.art Mon 23 NovRet.urn Wed 16 Dec$515
Dep.art Mon 23 NovRet.urn Tue 15 Dec$515
Dep.art Mon 23 NovRet.urn Thu 17 Dec$515
Dep.art Wed 29 JulRet.urn Wed 05 Aug$525
Dep.art Tue 04 AugRet.urn Fri 04 Sep$535
Dep.art Sun 22 NovRet.urn Tue 15 Dec$553
Dep.art Sun 22 NovRet.urn Wed 16 Dec$553
Dep.art Wed 07 OctRet.urn Sun 18 Oct$556
Dep.art Mon 03 AugRet.urn Sat 15 Aug$560
Dep.art Sun 22 NovRet.urn Mon 14 Dec$620
Dep.art Sat 06 FebRet.urn Sun 21 Feb$633
Dep.art Thu 23 JulRet.urn Mon 03 Aug$638
Dep.art Wed 23 DecRet.urn Mon 04 Jan$951
JQ,TR,VU Return flights from $467
Dep.art Mon 23 NovRet.urn Tue 15 Dec$467
Dep.art Sun 22 NovRet.urn Tue 15 Dec$510
JQ,TR,VUShow more Flights
Dep.art Tue 18 AugRet.urn Sun 23 Aug$561
Dep.art Mon 23 NovRet.urn Thu 17 Dec$567
Dep.art Sun 22 NovRet.urn Wed 16 Dec$593
Dep.art Thu 23 JulRet.urn Mon 03 Aug$698
D7,FD,VJ Return flights from $468
Dep.art Wed 11 NovRet.urn Mon 23 Nov$468
Dep.art Mon 23 NovRet.urn Wed 16 Dec$758
D7,FD,VJShow more Flights
Dep.art Mon 23 NovRet.urn Thu 17 Dec$760
Dep.art Mon 23 NovRet.urn Tue 15 Dec$904
Prices are from searches made in the last 24 hours and current prices may differ.
Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to Bangkok from United States (USA) and flights to Thailand. Maybe a different destination? Here are all the flights from Sydney
Cheapest Time of Year to Fly from Sydney to Bangkok
Return fares from Sydney to Bangkok by month, based on the cheapest return airfares found for each month.
Aug 2026
Sep 2026
Oct 2026
Nov 2026
Dec 2026
Jan 2027
Feb 2027
Mar 2027
Apr 2027
May 2027
The cheapest month to fly to Bangkok is August 2026, with return fares from $376 — 67% cheaper than the most expensive month (December 2026, from $1,147).
When Should You Fly to Bangkok?
Based on the fares we've tracked, August is typically the cheapest month to fly to Bangkok, with return fares from $376. December is the most expensive month, with the cheapest return fares around $1,147 as school holidays and the Christmas peak push prices up.
Across the year, return fares to Bangkok average around $610. If you can travel in the off-peak months of August, November and October, you'll generally pay up to 38% less than the yearly average.
Cheapest Sydney to Bangkok Return Prices
These are the cheapest prices for Sydney to Bangkok return airfares.
August 2026
$376
September 2026
$429
October 2026
$409
November 2026
$408
December 2026
$1,147
January 2027
$1,140
February 2027
$463
March 2027
$547
April 2027
$582
May 2027
$596
Average Sydney to Bangkok Return Prices
These are the average prices for Sydney to Bangkok return airfares.
August 2026
$891
September 2026
$894
October 2026
$877
November 2026
$873
December 2026
$1,343
January 2027
$1,359
February 2027
$998
March 2027
$961
April 2027
$1,112
May 2027
$1,027
How I Want That Flight can help you
What's the benefit of using I Want That Flight for my Sydney to Bangkok flight?Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.
Can you sort me out with direct flights from Sydney to Bangkok?100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.
How does I Want That Flight find me the best Sydney to Bangkok flights?Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.
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