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Cheap Flights from Perth to Bangkok

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TR Return flights from £234

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£234

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£234

TRShow more Flights

Dep.art Tue 18 AugRet.urn Wed 16 Sep^£234

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£238

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£242

Dep.art Mon 15 FebRet.urn Mon 22 Feb^£258

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£276

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£325

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£325

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£326

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£334

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£365

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£365

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£374

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£384

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£408

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£511

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£679

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£796

Dep.art Wed 23 DecRet.urn Tue 05 Jan^£798

JQ,TR Return flights from £236

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£236

Dep.art Tue 18 AugRet.urn Wed 16 Sep^£253

JQ,TRShow more Flights

Dep.art Mon 15 FebRet.urn Mon 22 Feb^£254

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£254

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£256

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£259

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£264

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£273

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£282

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£339

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£412

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£450

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£499

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£539

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£580

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£690

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£722

Dep.art Wed 23 DecRet.urn Tue 05 Jan^£722

JQ Return flights from £241

Dep.art Fri 23 OctRet.urn Sun 25 Oct^£241

Dep.art Fri 23 OctRet.urn Mon 26 Oct^£241

JQShow more Flights

Dep.art Fri 23 OctRet.urn Wed 28 Oct^£241

Dep.art Fri 23 OctRet.urn Fri 30 Oct^£241

Dep.art Fri 23 OctRet.urn Sun 01 Nov^£241

Dep.art Fri 23 OctRet.urn Mon 02 Nov^£241

Dep.art Fri 23 OctRet.urn Wed 04 Nov^£241

Dep.art Fri 23 OctRet.urn Fri 06 Nov^£241

Dep.art Fri 23 OctRet.urn Fri 13 Nov^£241

Dep.art Fri 23 OctRet.urn Sun 15 Nov^£241

Dep.art Fri 23 OctRet.urn Mon 16 Nov^£241

Dep.art Fri 23 OctRet.urn Wed 18 Nov^£241

Dep.art Fri 23 OctRet.urn Fri 20 Nov^£241

Dep.art Fri 23 OctRet.urn Mon 09 Nov^£241

Dep.art Fri 23 OctRet.urn Wed 11 Nov^£241

Dep.art Mon 26 OctRet.urn Wed 28 Oct^£241

Dep.art Mon 26 OctRet.urn Fri 30 Oct^£241

Dep.art Mon 26 OctRet.urn Sun 01 Nov^£241

Dep.art Mon 26 OctRet.urn Mon 02 Nov^£241

Dep.art Mon 26 OctRet.urn Wed 04 Nov^£241

Dep.art Mon 26 OctRet.urn Fri 06 Nov^£241

Dep.art Mon 26 OctRet.urn Mon 09 Nov^£241

Dep.art Mon 26 OctRet.urn Wed 11 Nov^£241

Dep.art Mon 26 OctRet.urn Fri 13 Nov^£241

Dep.art Mon 26 OctRet.urn Sun 15 Nov^£241

Dep.art Mon 26 OctRet.urn Mon 16 Nov^£241

Dep.art Mon 26 OctRet.urn Wed 18 Nov^£241

Dep.art Wed 28 OctRet.urn Fri 30 Oct^£241

Dep.art Wed 28 OctRet.urn Sun 01 Nov^£241

Dep.art Wed 28 OctRet.urn Mon 02 Nov^£241

Dep.art Wed 28 OctRet.urn Wed 04 Nov^£241

Dep.art Mon 26 OctRet.urn Fri 20 Nov^£241

Dep.art Wed 28 OctRet.urn Fri 06 Nov^£241

Dep.art Wed 28 OctRet.urn Fri 13 Nov^£241

Dep.art Wed 28 OctRet.urn Sun 15 Nov^£241

Dep.art Wed 28 OctRet.urn Mon 16 Nov^£241

Dep.art Wed 28 OctRet.urn Wed 18 Nov^£241

Dep.art Wed 28 OctRet.urn Fri 20 Nov^£241

Dep.art Wed 28 OctRet.urn Mon 09 Nov^£241

AK,TR,VZ Return flights from £261

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£261

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£281

AK,TR,VZShow more Flights

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£307

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£310

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£323

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£323

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£323

Dep.art Tue 18 AugRet.urn Wed 16 Sep^£335

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£352

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£362

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£372

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£398

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£473

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£511

Dep.art Wed 23 DecRet.urn Tue 05 Jan^£749

OD,TR Return flights from £264

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£264

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£271

OD,TRShow more Flights

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£272

Dep.art Tue 18 AugRet.urn Wed 16 Sep^£281

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£285

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£287

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£290

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£297

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£297

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£300

Dep.art Mon 15 FebRet.urn Mon 22 Feb^£308

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£324

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£331

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£336

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£342

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£438

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£523

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£636

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£691

Dep.art Wed 23 DecRet.urn Tue 05 Jan^£768

DD,TR Return flights from £266

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£266

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£274

DD,TRShow more Flights

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£314

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£407

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£618

AK,FD,TR Return flights from £266

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£266

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£286

AK,FD,TRShow more Flights

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£296

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£313

Dep.art Mon 15 FebRet.urn Mon 22 Feb^£321

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£327

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£329

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£334

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£347

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£350

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£357

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£361

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£370

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£381

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£466

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£509

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£688

Dep.art Wed 23 DecRet.urn Tue 05 Jan^£698

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£714

FD,TR Return flights from £266

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£266

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£275

FD,TRShow more Flights

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£291

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£297

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£297

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£301

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£304

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£305

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£307

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£326

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£343

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£351

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£455

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£503

TR,VZ Return flights from £272

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£272

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£288

TR,VZShow more Flights

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£295

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£295

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£298

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£313

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£385

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£396

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£654

AK,TR Return flights from £273

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£273

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£274

AK,TRShow more Flights

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£275

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£275

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£275

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£286

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£287

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£297

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£297

Dep.art Tue 18 AugRet.urn Wed 16 Sep^£309

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£309

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£310

Dep.art Mon 15 FebRet.urn Mon 22 Feb^£317

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£337

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£356

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£457

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£524

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£605

Dep.art Wed 23 DecRet.urn Tue 05 Jan^£672

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£673

TR,VJ Return flights from £278

Dep.art Tue 18 AugRet.urn Wed 16 Sep^£278

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£281

TR,VJShow more Flights

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£282

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£282

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£283

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£287

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£290

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£298

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£301

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£326

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£390

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£460

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£468

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£484

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£519

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£768

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£802

JQ,VJ Return flights from £278

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£278

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£307

JQ,VJShow more Flights

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£307

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£310

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£316

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£319

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£367

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£369

Dep.art Mon 15 FebRet.urn Mon 22 Feb^£406

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£453

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£485

Dep.art Thu 12 NovRet.urn Thu 26 Nov^£548

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£587

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£650

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£749

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£856

FD,TR,VJ Return flights from £281

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£281

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£301

FD,TR,VJShow more Flights

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£302

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£330

Dep.art Fri 07 AugRet.urn Wed 19 Aug^£338

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£342

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£349

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£396

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£415

SL,TR Return flights from £284

Dep.art Tue 18 AugRet.urn Wed 16 Sep^£284

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£288

SL,TRShow more Flights

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£311

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£319

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£360

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£419

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£597

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£682

Dep.art Fri 25 DecRet.urn Sat 02 Jan^£757

FD,JQ,TR Return flights from £292

Dep.art Sun 09 AugRet.urn Wed 19 Aug^£292

Dep.art Sun 16 AugRet.urn Wed 26 Aug^£295

FD,JQ,TRShow more Flights

Dep.art Mon 02 NovRet.urn Fri 06 Nov^£303

Dep.art Thu 03 SepRet.urn Sat 12 Sep^£315

Dep.art Sat 08 AugRet.urn Thu 20 Aug^£319

Dep.art Tue 21 JulRet.urn Tue 04 Aug^£322

Dep.art Wed 02 SepRet.urn Sat 12 Sep^£326

Dep.art Wed 09 SepRet.urn Wed 16 Sep^£327

Dep.art Fri 11 SepRet.urn Fri 25 Sep^£338

Dep.art Mon 10 AugRet.urn Wed 19 Aug^£339

Dep.art Thu 12 NovRet.urn Tue 24 Nov^£390

Dep.art Wed 23 SepRet.urn Wed 07 Oct^£436

Dep.art Fri 25 SepRet.urn Sat 03 Oct^£505

Dep.art Thu 24 DecRet.urn Fri 01 Jan^£749

Dep.art Wed 23 DecRet.urn Tue 05 Jan^£788

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Perth? Check out our domestic flights to Perth. If Perth is not your closest airport, then here are all our flights to Bangkok from United Kingdom and flights to Thailand. Maybe a different destination? Here are all the flights from Perth

Cheapest Time of Year to Fly from Perth to Bangkok

Return fares from Perth to Bangkok by month, based on the cheapest return airfares found for each month.

Aug 2026

£218

Sep 2026

£206

Oct 2026

£211

Nov 2026

£213

Dec 2026

£650

Jan 2027

£1,034

Feb 2027

£244

Mar 2027

£223

The cheapest month to fly to Bangkok is September 2026, with return fares from £206 — 80% cheaper than the most expensive month (January 2027, from £1,034).

When Should You Fly to Bangkok?

Based on the fares we've tracked, September is typically the cheapest month to fly to Bangkok, with return fares from £206. January is the most expensive month, with the cheapest return fares around £1,034 as school holidays and the Christmas peak push prices up.

Across the year, return fares to Bangkok average around £375. If you can travel in the off-peak months of September, October and November, you'll generally pay up to 45% less than the yearly average.

Cheapest Perth to Bangkok Return Prices

These are the cheapest prices for Perth to Bangkok return airfares.

August 2026

£218

September 2026

£206

October 2026

£211

November 2026

£213

December 2026

£650

January 2027

£1,034

February 2027

£244

March 2027

£223

Average Perth to Bangkok Return Prices

These are the average prices for Perth to Bangkok return airfares.

August 2026

£525

September 2026

£540

October 2026

£545

November 2026

£523

December 2026

£760

January 2027

£830

February 2027

£563

March 2027

£556

April 2027

£766

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Perth 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 Perth 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 Perth 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.

I'm still in the planning phase. Can you ping me if Perth to Bangkok fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.

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