When did momondo last update prices for flights from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport?

Prices for flights from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport were last updated today.

How old do you have to be to fly from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport.

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£773 Cheap Flights from Southampton to Kathmandu in 2026

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Find the cheapest flights from Southampton to Kathmandu

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

09:15 - 08:40

SOU

KTM

42h 40m

3 stops

10:00 - 08:45

KTM

SOU

51h 30m

3 stops

£975Multiple Airlines

Sat, 6 Jun - Fri, 12 Jun

06:45 - 19:50

SOU

KTM

32h 20m

2 stops

15:10 - 19:10

KTM

SOU

32h 45m

3 stops

£1,016Multiple Airlines

Sat, 6 Jun - Fri, 12 Jun

10:15 - 08:40

SOU

KTM

41h 40m

2 stops

15:30 - 19:30

KTM

SOU

32h 45m

2 stops

£1,149Multiple Airlines

Sat, 6 Jun - Fri, 12 Jun

09:20 - 16:25

SOU

KTM

25h 20m

2 stops

09:35 - 19:30

KTM

SOU

39h 40m

2 stops

£1,500Qatar Airways

Wed, 4 Nov - Sat, 28 Nov

09:20 - 17:30

SOU

KTM

26h 25m

2 stops

09:35 - 19:30

KTM

SOU

39h 40m

2 stops

£1,501Qatar Airways

Wed, 4 Nov - Sat, 28 Nov

09:20 - 09:50

SOU

KTM

19h 45m

2 stops

09:35 - 19:30

KTM

SOU

39h 40m

2 stops

£1,517Multiple Airlines

Mon, 28 Sep - Wed, 28 Oct

09:20 - 16:45

SOU

KTM

26h 40m

2 stops

17:40 - 09:45

KTM

SOU

21h 50m

2 stops

£1,909Multiple Airlines

Sun, 18 Oct - Fri, 13 Nov

09:20 - 16:45

SOU

KTM

26h 40m

2 stops

17:40 - 19:30

KTM

SOU

31h 35m

2 stops

£2,106Qatar Airways

Sun, 18 Oct - Sat, 14 Nov

Qatar Airways flights from Southampton to Kathmandu

Our best Qatar Airways deals on Southampton to Kathmandu flight tickets

Qatar Airways

4 Nov

SOU09:20Southampton Eastleigh

25h 20m

2 stops

KTM16:25Kathmandu Tribhuvan

28 Nov

KTM09:35Kathmandu Tribhuvan

39h 40m

2 stops

SOU19:30Southampton Eastleigh

£1,500

Qatar Airways

4 Nov

SOU09:20Southampton Eastleigh

26h 25m

2 stops

KTM17:30Kathmandu Tribhuvan

28 Nov

KTM09:35Kathmandu Tribhuvan

39h 40m

2 stops

SOU19:30Southampton Eastleigh

£1,501

Qatar Airways

18 Oct

SOU09:20Southampton Eastleigh

26h 40m

2 stops

KTM16:45Kathmandu Tribhuvan

14 Nov

KTM17:40Kathmandu Tribhuvan

31h 35m

2 stops

SOU19:30Southampton Eastleigh

£2,106

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Sat 6/6

09:15-08:40

3 stops42h 40m

Kathmandu Tribhuvan

Fri 12/6

10:00-08:45

3 stops51h 30m

£975

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Sat 6/6

06:45-19:50

2 stops32h 20m

Kathmandu Tribhuvan

Fri 12/6

15:10-19:10

3 stops32h 45m

£1,016

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Sat 6/6

10:15-08:40

2 stops41h 40m

Kathmandu Tribhuvan

Fri 12/6

15:30-19:30

2 stops32h 45m

£1,149

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Wed 4/11

09:20-16:25

2 stops25h 20m

Kathmandu Tribhuvan

Sat 28/11

09:35-19:30

2 stops39h 40m

£1,500

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Wed 4/11

09:20-17:30

2 stops26h 25m

Kathmandu Tribhuvan

Sat 28/11

09:35-19:30

2 stops39h 40m

£1,501

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Mon 28/9

09:20-09:50

2 stops19h 45m

Kathmandu Tribhuvan

Wed 28/10

09:35-19:30

2 stops39h 40m

£1,517

Fastest return journey

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Sun 18/10

09:20-16:45

2 stops26h 40m

Kathmandu Tribhuvan

Fri 13/11

17:40-09:45

2 stops21h 50m

£1,909

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Sun 18/10

09:20-16:45

2 stops26h 40m

Kathmandu Tribhuvan

Sat 14/11

17:40-19:30

2 stops31h 35m

£2,106

Cheapest one-way

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Mon 5/10

09:20-17:30

2 stops27h 25m

£773

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Sun 4/10

09:20-17:30

2 stops27h 25m

£798

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southampton to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Southampton Eastleigh to Kathmandu Tribhuvan?

Qatar Airways is the most popular carrier operating from Southampton Eastleigh to Kathmandu Tribhuvan

Which airlines fly to Kathmandu?

Qatar Airways, Air India and Emirates are the top three most popular airlines that fly to Kathmandu from Southampton according to our data. Qatar Airways is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Kathmandu. Keep in mind that there are 17 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

When to book flights from Southampton to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Southampton to Kathmandu (SOU to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Kathmandu

Fastest flight time	25h 20m
Direct flights	None

The fastest flight from Southampton to Kathmandu takes 25h 20m

There are no direct flights from Southampton to Kathmandu. There are no popular flight routes from Southampton to Kathmandu.

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Frequently asked questions about flying from Southampton to Kathmandu

How far is Southampton Eastleigh to Kathmandu Tribhuvan by plane?
There are 4616.9 mi between Southampton Eastleigh and Kathmandu Tribhuvan. By plane, this route typically takes 25h 20m.
When did momondo last update prices for flights from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport?
Prices for flights from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport were last updated today.
How old do you have to be to fly from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Kathmandu?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southampton to Kathmandu. momondo saves you time and could save you money on your trip.

Can I find flights from Southampton to Kathmandu with flexible booking policies on momondo?

Flights from Southampton to Kathmandu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Southampton to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from Southampton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Southampton to Kathmandu right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Southampton to Kathmandu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kathmandu and let you know when they change.