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Cheap Flights from Perth to Kathmandu

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OD,UL Return flights from $878

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$878

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$1,178

OD,ULShow more Flights

Dep.art Mon 01 FebRet.urn Mon 22 Feb^$1,223

Dep.art Thu 25 FebRet.urn Wed 10 Mar^$1,359

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$1,693

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$1,697

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$1,720

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,742

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$1,750

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,754

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$1,760

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,866

SQ Return flights from $878

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$878

Dep.art Thu 25 FebRet.urn Wed 10 Mar^$882

SQShow more Flights

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$882

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$882

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$913

Dep.art Mon 01 FebRet.urn Mon 22 Feb^$930

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$948

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$957

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$1,242

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,242

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$1,270

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$1,315

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,496

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,515

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,779

Dep.art Thu 24 DecRet.urn Fri 29 Jan^$2,092

6E,OD,TR Return flights from $919

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$919

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$1,013

6E,OD,TRShow more Flights

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,073

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,102

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,111

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$1,166

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$1,300

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,330

MH Return flights from $921

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$921

Dep.art Thu 25 FebRet.urn Wed 10 Mar^$1,049

MHShow more Flights

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$1,059

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$1,060

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$1,070

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$1,071

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$1,100

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,105

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,120

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$1,130

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$1,137

Dep.art Mon 01 FebRet.urn Mon 22 Feb^$1,166

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,174

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$1,189

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,230

Dep.art Thu 24 DecRet.urn Fri 29 Jan^$1,822

AI,AK,OD Return flights from $924

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$924

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$936

AI,AK,ODShow more Flights

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$940

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$987

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$988

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$1,016

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$1,068

Dep.art Mon 01 FebRet.urn Mon 22 Feb^$1,095

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,104

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$1,106

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$1,132

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$1,169

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,190

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$1,201

Dep.art Thu 24 DecRet.urn Fri 29 Jan^$1,749

6E,AK,OD,TR Return flights from $925

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$925

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$973

6E,AK,OD,TRShow more Flights

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,090

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,130

OD,TG,TR Return flights from $926

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$926

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$1,002

OD,TG,TRShow more Flights

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,029

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$1,040

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$1,086

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$1,116

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,210

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$1,270

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,275

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$1,304

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$1,309

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$1,338

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$1,362

Dep.art Mon 01 FebRet.urn Mon 22 Feb^$1,372

Dep.art Thu 25 FebRet.urn Wed 10 Mar^$1,409

Dep.art Thu 24 DecRet.urn Fri 29 Jan^$2,312

AI,AK,UL Return flights from $943

Dep.art Mon 01 FebRet.urn Mon 22 Feb^$943

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$943

AI,AK,ULShow more Flights

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$946

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$1,006

AK,DD,JQ,OD,SL Return flights from $947

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$947

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$992

AK,DD,JQ,OD,SLShow more Flights

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,107

AI,AK,RA Return flights from $948

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$948

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$965

AI,AK,RAShow more Flights

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$994

Dep.art Thu 25 FebRet.urn Wed 10 Mar^$1,096

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$1,130

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$1,133

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,390

Dep.art Thu 24 DecRet.urn Fri 29 Jan^$1,551

TG Return flights from $950

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$950

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$950

TGShow more Flights

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$950

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$1,011

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$1,012

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,015

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$1,058

Dep.art Mon 01 FebRet.urn Mon 22 Feb^$1,058

Dep.art Thu 25 FebRet.urn Wed 10 Mar^$1,059

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,061

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$1,062

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$1,063

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$1,412

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$1,501

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$1,511

Dep.art Thu 24 DecRet.urn Fri 29 Jan^$1,986

AI,OD,TR Return flights from $957

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$957

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$996

AI,OD,TRShow more Flights

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$996

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,000

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,077

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,079

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,139

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$1,175

Dep.art Sun 14 FebRet.urn Wed 03 Mar^$1,299

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$1,340

Dep.art Thu 25 FebRet.urn Wed 10 Mar^$1,402

AI,AK,OD,TR Return flights from $963

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$963

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$971

AI,AK,OD,TRShow more Flights

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$974

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$1,002

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,010

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,057

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,181

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$1,372

AK,OD,TG,TR Return flights from $965

Dep.art Sat 25 JulRet.urn Sun 09 Aug^$965

Dep.art Sun 09 AugRet.urn Wed 02 Sep^$984

AK,OD,TG,TRShow more Flights

Dep.art Tue 18 AugRet.urn Thu 17 Sep^$1,015

Dep.art Wed 05 AugRet.urn Wed 02 Sep^$1,033

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$1,091

Dep.art Mon 24 AugRet.urn Mon 07 Sep^$1,095

Dep.art Fri 31 JulRet.urn Fri 14 Aug^$1,110

Dep.art Wed 19 AugRet.urn Wed 02 Sep^$1,133

Dep.art Sun 06 SepRet.urn Mon 21 Sep^$1,208

Dep.art Mon 01 MarRet.urn Thu 18 Mar^$1,311

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$1,312

Dep.art Tue 23 FebRet.urn Tue 09 Mar^$1,324

Dep.art Thu 24 DecRet.urn Fri 29 Jan^$2,036

6E,AI,AK,OD,TR Return flights from $966

Dep.art Mon 17 AugRet.urn Tue 01 Sep^$966

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 Kathmandu from Australia and flights to Nepal. Maybe a different destination? Here are all the flights from Perth

Cheapest Time of Year to Fly from Perth to Kathmandu

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

Aug 2026

$901

Sep 2026

$840

Nov 2026

$1,013

Dec 2026

$2,174

Jan 2027

$2,175

Feb 2027

$1,259

Mar 2027

$839

The cheapest month to fly to Kathmandu is March 2027, with return fares from $839 — 61% cheaper than the most expensive month (January 2027, from $2,175).

When Should You Fly to Kathmandu?

Based on the fares we've tracked, March is typically the cheapest month to fly to Kathmandu, with return fares from $839. January is the most expensive month, with the cheapest return fares around $2,175 as school holidays and the Christmas peak push prices up.

Across the year, return fares to Kathmandu average around $1,314. If you can travel in the off-peak months of March, September and August, you'll generally pay up to 36% less than the yearly average.

Cheapest Perth to Kathmandu Return Prices

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

August 2026

$901

September 2026

$840

November 2026

$1,013

December 2026

$2,174

January 2027

$2,175

February 2027

$1,259

March 2027

$839

Average Perth to Kathmandu Return Prices

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

August 2026

$1,630

September 2026

$1,527

October 2026

$1,913

November 2026

$1,837

December 2026

$1,865

January 2027

$1,886

February 2027

$1,772

March 2027

$1,644

Frequently Asked Questions about flying from Perth to Kathmandu

When is the cheapest time to travel from Perth to Kathmandu?

The cheapest month to travel is typically March.

How much do return flights from Perth to Kathmandu cost?

The best price we found for a return flight from Perth to Kathmandu is $878.

What is the cheapest date to fly from Perth to Kathmandu?

Currently, the cheapest date for a return flight from Perth to Kathmandu is 01 March 2027.

What is the cheapest airline that flys from Perth to Kathmandu?

Currently, the cheapest airline that flys from Perth to Kathmandu is Batik Air Malaysia.

How long does a direct flight from Perth to Kathmandu take?

We were not able to find any direct flights to Kathmandu.

What is the IATA airport code for Kathmandu?

The IATA code for Kathmandu is KTM. It is located in Nepal at coordinates 27.70029, 85.35712.

When should you book flights to Kathmandu?

From our data, you should book flights to Kathmandu 60 days out.

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Perth to Kathmandu 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 Kathmandu?

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 Kathmandu 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 Kathmandu 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.