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Cheap Flights from Adelaide to Kathmandu

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SQ Return flights from $984

Dep.art Fri 05 FebRet.urn Tue 02 Mar^$984

Dep.art Sun 14 FebRet.urn Tue 02 Mar^$984

SQShow more Flights

Dep.art Sun 14 FebRet.urn Fri 05 Mar^$984

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$984

Dep.art Mon 15 FebRet.urn Fri 05 Mar^$984

Dep.art Mon 22 FebRet.urn Tue 09 Mar^$984

Dep.art Thu 25 FebRet.urn Tue 09 Mar^$984

Dep.art Fri 26 FebRet.urn Tue 16 Mar^$984

Dep.art Mon 01 MarRet.urn Tue 16 Mar^$984

Dep.art Mon 15 MarRet.urn Tue 30 Mar^$984

Dep.art Mon 08 MarRet.urn Tue 30 Mar^$988

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$988

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$988

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$988

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$991

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$991

Dep.art Mon 08 MarRet.urn Tue 16 Mar^$1,026

Dep.art Mon 08 MarRet.urn Fri 12 Mar^$1,026

Dep.art Mon 01 MarRet.urn Fri 12 Mar^$1,026

Dep.art Mon 01 MarRet.urn Tue 30 Mar^$1,026

Dep.art Fri 26 FebRet.urn Tue 09 Mar^$1,026

Dep.art Fri 26 FebRet.urn Tue 02 Mar^$1,026

Dep.art Fri 26 FebRet.urn Fri 05 Mar^$1,026

Dep.art Fri 05 FebRet.urn Fri 05 Mar^$1,026

Dep.art Thu 11 FebRet.urn Fri 05 Mar^$1,026

Dep.art Thu 11 FebRet.urn Fri 12 Mar^$1,026

Dep.art Fri 12 FebRet.urn Fri 05 Mar^$1,026

Dep.art Fri 12 FebRet.urn Tue 09 Mar^$1,026

Dep.art Fri 12 FebRet.urn Fri 12 Mar^$1,026

Dep.art Mon 15 FebRet.urn Tue 09 Mar^$1,026

Dep.art Sun 14 FebRet.urn Tue 09 Mar^$1,026

Dep.art Sun 14 FebRet.urn Fri 12 Mar^$1,026

Dep.art Sun 14 FebRet.urn Tue 16 Mar^$1,026

Dep.art Mon 15 FebRet.urn Fri 12 Mar^$1,026

Dep.art Mon 08 MarRet.urn Tue 06 Apr^$1,028

Dep.art Mon 15 MarRet.urn Tue 06 Apr^$1,028

Dep.art Mon 15 MarRet.urn Thu 08 Apr^$1,028

Dep.art Mon 15 MarRet.urn Sun 11 Apr^$1,028

Dep.art Mon 15 MarRet.urn Mon 12 Apr^$1,028

AK,JQ,RA,SQ,TR,VA Return flights from $1,507

Dep.art Mon 17 AugRet.urn Tue 15 Sep^$1,507

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$1,599

AK,JQ,RA,SQ,TR,VAShow more Flights

Dep.art Thu 20 AugRet.urn Fri 04 Sep^$1,736

AK,JQ,RA,SQ Return flights from $1,515

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$1,515

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$1,526

AK,JQ,RA,SQShow more Flights

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,606

JQ,RA,SQ,TR Return flights from $1,523

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$1,523

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$1,822

JQ,RA,SQ,TRShow more Flights

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,823

Dep.art Tue 11 AugRet.urn Wed 02 Sep^$1,897

AK,RA,SQ,TR,VA Return flights from $1,531

Dep.art Mon 17 AugRet.urn Tue 15 Sep^$1,531

AI,D7,JQ,SQ,VA Return flights from $1,545

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,545

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,603

AI,JQ,SQ Return flights from $1,559

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,559

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$1,649

AI,JQ,SQShow more Flights

Dep.art Tue 11 AugRet.urn Wed 02 Sep^$1,679

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$1,756

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,842

JQ,OD,RA,SQ,VA Return flights from $1,559

Dep.art Mon 08 MarRet.urn Tue 30 Mar^$1,559

Dep.art Mon 08 MarRet.urn Sat 27 Mar^$1,774

AI,AK,JQ,SQ Return flights from $1,567

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$1,567

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$1,637

AI,AK,JQ,SQShow more Flights

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,674

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,685

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$1,726

AK,JQ,SQ,UL,VA Return flights from $1,591

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,591

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$1,633

JQ,SQ Return flights from $1,595

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,595

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$1,646

JQ,SQShow more Flights

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$1,720

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,762

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$1,795

Dep.art Thu 20 AugRet.urn Fri 04 Sep^$1,928

Dep.art Tue 11 AugRet.urn Wed 02 Sep^$2,243

Dep.art Mon 08 MarRet.urn Tue 30 Mar^$2,504

JQ,SQ,VA Return flights from $1,595

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,595

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$1,625

JQ,SQ,VAShow more Flights

Dep.art Thu 20 AugRet.urn Fri 04 Sep^$1,934

Dep.art Mon 08 MarRet.urn Sat 27 Mar^$2,068

Dep.art Tue 11 AugRet.urn Wed 02 Sep^$2,277

QR,SQ Return flights from $1,598

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$1,598

Dep.art Mon 17 AugRet.urn Tue 15 Sep^$1,612

QR,SQShow more Flights

Dep.art Mon 08 FebRet.urn Tue 23 Feb^$1,634

Dep.art Mon 01 FebRet.urn Tue 23 Feb^$1,635

Dep.art Mon 01 MarRet.urn Tue 16 Mar^$1,635

Dep.art Mon 15 FebRet.urn Tue 23 Feb^$1,636

Dep.art Mon 08 MarRet.urn Sat 27 Mar^$1,645

Dep.art Fri 26 FebRet.urn Tue 16 Mar^$1,668

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,698

Dep.art Tue 11 AugRet.urn Wed 02 Sep^$1,707

Dep.art Mon 15 FebRet.urn Fri 05 Mar^$1,712

Dep.art Sun 14 FebRet.urn Fri 05 Mar^$1,712

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,715

Dep.art Mon 08 FebRet.urn Tue 02 Mar^$1,717

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$1,791

Dep.art Mon 15 MarRet.urn Tue 30 Mar^$1,809

Dep.art Sun 14 FebRet.urn Tue 02 Mar^$1,810

Dep.art Mon 15 FebRet.urn Tue 02 Mar^$1,810

Dep.art Mon 22 FebRet.urn Tue 09 Mar^$1,810

Dep.art Thu 25 FebRet.urn Tue 09 Mar^$1,810

Dep.art Mon 08 MarRet.urn Tue 30 Mar^$1,833

Dep.art Fri 05 FebRet.urn Tue 02 Mar^$1,853

Dep.art Mon 01 FebRet.urn Tue 16 Feb^$1,864

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$1,876

Dep.art Thu 20 AugRet.urn Fri 04 Sep^$1,913

Dep.art Mon 08 FebRet.urn Tue 16 Feb^$1,916

AK,JQ,OD,SQ,TR Return flights from $1,599

Dep.art Mon 17 AugRet.urn Tue 15 Sep^$1,599

JQ,MH,SQ Return flights from $1,604

Dep.art Thu 11 FebRet.urn Tue 02 Mar^$1,604

Dep.art Thu 25 FebRet.urn Tue 16 Mar^$1,633

JQ,MH,SQShow more Flights

Dep.art Thu 04 FebRet.urn Tue 02 Mar^$1,740

Dep.art Fri 12 FebRet.urn Tue 02 Mar^$1,767

Dep.art Mon 08 MarRet.urn Tue 30 Mar^$1,799

Dep.art Fri 05 MarRet.urn Tue 30 Mar^$1,821

Dep.art Mon 17 AugRet.urn Tue 15 Sep^$1,870

Dep.art Tue 11 AugRet.urn Wed 02 Sep^$2,004

Dep.art Mon 08 MarRet.urn Sat 27 Mar^$2,014

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

Do you need to catch a flight to Adelaide? Check out our domestic flights to Adelaide. If Adelaide 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 Adelaide

Cheapest Time of Year to Fly from Adelaide to Kathmandu

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

Jul 2026

$1,719

Aug 2026

$963

Nov 2026

$2,196

Feb 2027

$1,572

Mar 2027

$976

The cheapest month to fly to Kathmandu is August 2026, with return fares from $963 — 56% cheaper than the most expensive month (November 2026, from $2,196).

When Should You Fly to Kathmandu?

Based on the fares we've tracked, August is typically the cheapest month to fly to Kathmandu, with return fares from $963. November is the most expensive month, with the cheapest return fares around $2,196.

Across the year, return fares to Kathmandu average around $1,485. If you can travel in the off-peak months of August, March and February, you'll generally pay up to 35% less than the yearly average.

Cheapest Adelaide to Kathmandu Return Prices

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

July 2026

$1,719

August 2026

$963

November 2026

$2,196

February 2027

$1,572

March 2027

$976

Average Adelaide to Kathmandu Return Prices

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

July 2026

$2,484

August 2026

$1,950

October 2026

$2,399

November 2026

$2,364

December 2026

$2,654

February 2027

$1,911

March 2027

$1,820

April 2027

$2,667

Frequently Asked Questions about flying from Adelaide to Kathmandu

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

The cheapest month to travel is typically August.

How much do return flights from Adelaide to Kathmandu cost?

The best price we found for a return flight from Adelaide to Kathmandu is $984.

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

Currently, the cheapest date for a return flight from Adelaide to Kathmandu is 14 February 2027.

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

Currently, the cheapest airline that flys from Adelaide to Kathmandu is Singapore Airlines.

How long does a direct flight from Adelaide 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 Adelaide 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 Adelaide 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 Adelaide 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 Adelaide 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.