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Cheap Flights from Perth to Kathmandu

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Reverse direction: KTM to PER
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MH Return flights from $606
Dep. Mon 08 MarRet. Tue 23 Mar$606
Dep. Tue 09 FebRet. Wed 03 Mar$642
MHShow more Flights
Dep. Thu 20 MayRet. Fri 04 Jun$644
Dep. Fri 12 FebRet. Sun 28 Feb$777
Dep. Thu 04 FebRet. Mon 22 Feb$838
Dep. Mon 14 SepRet. Fri 18 Sep$939
Dep. Mon 14 SepRet. Thu 17 Sep$1,941
SQ Return flights from $687
Dep. Thu 20 MayRet. Fri 04 Jun$687
Dep. Mon 08 MarRet. Tue 23 Mar$711
SQShow more Flights
Dep. Tue 09 FebRet. Wed 03 Mar$715
Dep. Thu 04 FebRet. Mon 22 Feb$813
Dep. Fri 12 FebRet. Sun 28 Feb$814
Dep. Mon 14 SepRet. Fri 18 Sep$850
Dep. Mon 14 SepRet. Thu 17 Sep$975
TG Return flights from $689
Dep. Mon 14 SepRet. Fri 18 Sep$689
Dep. Mon 14 SepRet. Thu 17 Sep$763
TGShow more Flights
Dep. Tue 09 FebRet. Wed 03 Mar$803
Dep. Thu 04 FebRet. Mon 22 Feb$804
Dep. Thu 20 MayRet. Fri 04 Jun$826
Dep. Mon 08 MarRet. Tue 23 Mar$947
Dep. Fri 12 FebRet. Sun 28 Feb$1,040
CZ Return flights from $727
Dep. Tue 09 FebRet. Wed 03 Mar$727
Dep. Mon 08 MarRet. Tue 23 Mar$1,065
CZShow more Flights
Dep. Fri 12 FebRet. Sun 28 Feb$1,087
Dep. Mon 14 SepRet. Thu 17 Sep$1,107
Dep. Thu 04 FebRet. Mon 22 Feb$1,259
Dep. Mon 14 SepRet. Fri 18 Sep$1,405
AI,AK,RA Return flights from $733
Dep. Thu 04 FebRet. Mon 22 Feb$733
Dep. Tue 09 FebRet. Wed 03 Mar$828
AI,AK Return flights from $737
Dep. Mon 08 MarRet. Tue 23 Mar$737
Dep. Mon 14 SepRet. Fri 18 Sep$768
AI,AKShow more Flights
Dep. Thu 20 MayRet. Fri 04 Jun$769
MH,OD Return flights from $745
Dep. Fri 12 FebRet. Sun 28 Feb$745
Dep. Mon 08 MarRet. Tue 23 Mar$940
MH,ODShow more Flights
Dep. Mon 14 SepRet. Fri 18 Sep$971
Dep. Thu 04 FebRet. Mon 22 Feb$988
Dep. Tue 09 FebRet. Wed 03 Mar$994
Dep. Thu 20 MayRet. Fri 04 Jun$1,119
Dep. Mon 14 SepRet. Thu 17 Sep$1,266
AI,H1,OD,TR Return flights from $757
Dep. Fri 12 FebRet. Sun 28 Feb$757
AI,AK,H1,OD Return flights from $758
Dep. Fri 12 FebRet. Sun 28 Feb$758
Dep. Thu 04 FebRet. Mon 22 Feb$766
AI,AK,H1,ODShow more Flights
Dep. Mon 14 SepRet. Fri 18 Sep$1,062
AI,AK,OD,RA Return flights from $762
Dep. Thu 04 FebRet. Mon 22 Feb$762
Dep. Tue 09 FebRet. Wed 03 Mar$827
AI,AK,H1,TR Return flights from $766
Dep. Fri 12 FebRet. Sun 28 Feb$766
AI,H1,OD Return flights from $766
Dep. Fri 12 FebRet. Sun 28 Feb$766
Dep. Thu 04 FebRet. Mon 22 Feb$796
AI,H1,ODShow more Flights
Dep. Mon 14 SepRet. Fri 18 Sep$1,090
AI,AK,H1 Return flights from $768
Dep. Fri 12 FebRet. Sun 28 Feb$768
Dep. Mon 14 SepRet. Fri 18 Sep$969
AK,MH Return flights from $768
Dep. Fri 12 FebRet. Sun 28 Feb$768
Dep. Thu 04 FebRet. Mon 22 Feb$1,007
AK,MHShow more Flights
Dep. Mon 14 SepRet. Fri 18 Sep$1,016
Dep. Thu 20 MayRet. Fri 04 Jun$1,026
Dep. Mon 08 MarRet. Tue 23 Mar$1,040
AI,TR Return flights from $776
Dep. Tue 09 FebRet. Wed 03 Mar$776
Dep. Mon 14 SepRet. Thu 17 Sep$987

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 United States (USA) 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.

Sep 2026
$692
Nov 2026
$850
Feb 2027
$608
Mar 2027
$613
May 2027
$808

The cheapest month to fly to Kathmandu is February 2027, with return fares from $608 — 28% cheaper than the most expensive month (November 2026, from $850).

When Should You Fly to Kathmandu?

Based on the fares we've tracked, February is typically the cheapest month to fly to Kathmandu, with return fares from $608. November is the most expensive month, with the cheapest return fares around $850.

Across the year, return fares to Kathmandu average around $714. If you can travel in the off-peak months of February, March and September, you'll generally pay up to 15% less than the yearly average.


Cheapest Perth to Kathmandu Return Prices

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

September 2026
$692
November 2026
$850
February 2027
$608
March 2027
$613
May 2027
$808

Average Perth to Kathmandu Return Prices

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

September 2026
$1,182
October 2026
$1,570
November 2026
$1,363
December 2026
$1,488
January 2027
$1,692
February 2027
$1,216
March 2027
$1,185
May 2027
$1,284

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.

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