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Cheap flights from Portsmouth to Nepal from £806

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KTM
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Nepal

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Nepal
Explore the most affordable flight options available from Portsmouth to Nepal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Wed 18/308:50
SOU
-
KTM
2 stops16h 00m
Multiple Airlines
Wed 25/317:30
KTM
-
SOU
3 stops29h 40m
Multiple Airlines
Deal found 1/2£806
Fri 13/209:00
SOU
-
KTM
3 stops25h 40m
Multiple Airlines
Thu 26/221:25
KTM
-
SOU
3 stops27h 40m
Multiple Airlines
Deal found 1/2£1,100
Wed 1/409:10
SOU
-
KTM
2 stops26h 50m
Qatar Airways
Thu 30/410:55
KTM
-
SOU
2 stops37h 20m
Qatar Airways
Deal found 2/2£1,482
Thu 12/309:30
SOU
-
KTM
2 stops25h 10m
Qatar Airways
Mon 16/317:40
KTM
-
SOU
2 stops51h 40m
Qatar Airways
Deal found 1/2£1,731

Find flight deals from Portsmouth to Nepal

Keep the following information in mind while searching for Portsmouth to Nepal flight deals. Data was last updated 2 February 2026.

Round-trip from

£806

Popular in

December

Cheapest in

June

Average price

£826
18/3-25/3
  • 18/3-25/3
  • 5 total stops
  • 45h 40m total
  • Portsmouth to Nepal
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Nepal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Portsmouth to Nepal that are best for you.

Fly from

Portsmouth

Fly to

Nepal

Route

Depart

Return

Price

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Wed 18/3

08:50-06:35

2 stops16h 00m

Kathmandu Tribhuvan

Wed 25/3

17:30-17:25

3 stops29h 40m

£806

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Fri 13/2

09:00-16:25

3 stops25h 40m

Kathmandu Tribhuvan

Thu 26/2

21:25-19:20

3 stops27h 40m

£1,100

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Wed 1/4

09:10-16:45

2 stops26h 50m

Kathmandu Tribhuvan

Thu 30/4

10:55-19:30

2 stops37h 20m

£1,482

SouthamptonKathmandu

SOU - KTM

SOUKTM

Southampton Eastleigh

Thu 12/3

09:30-16:25

2 stops25h 10m

Kathmandu Tribhuvan

Mon 16/3

17:40-15:35

2 stops51h 40m

£1,731

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Best time to book a flight from Portsmouth to Nepal

Have a flexible travel schedule? Discover the best time to fly to Nepal from Portsmouth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Nepal

What is the cheapest month to book a flight from Portsmouth to Nepal?

Currently, February is the cheapest month in which you can book a flight from Portsmouth to Nepal (average of £451). Flying from Portsmouth to Nepal in December is currently the most expensive (average of £651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Nepal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Portsmouth to Nepal that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Nepal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Nepal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Nepal.

  • Can I find deals for business class flights from Portsmouth to Nepal?

    Yes. Cheapflights offers flight deals from Portsmouth to Nepal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portsmouth to Nepal?

    Currently, February is the cheapest month in which you can book a flight from Portsmouth to Nepal (average of £451). Flying from Portsmouth to Nepal in December is currently the most expensive (average of £651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portsmouth to Nepal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Portsmouth to Nepal

Discover the top 10 airlines that operate flights from Portsmouth to Nepal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£472Average£608FlexibilityNo cancel feeOn-time67%
Search Air China flights
IndiGoCheapest£474Average£717FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest£500Average£770FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Kuwait AirwaysCheapest£506Average£661FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
SriLankan AirlinesCheapest£535Average£717FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Etihad AirwaysCheapest£577Average£1,013FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest£581Average£934FlexibilityNo cancel feeOn-time75%
Search Emirates flights
China EasternCheapest£596Average£679FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest£621Average£745FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China SouthernCheapest£628Average£765FlexibilityNo cancel feeOn-time69%
Search China Southern flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Nepal?

Cheapflights makes it easy to find Portsmouth to Nepal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Can Cheapflights find flights from Portsmouth to Nepal with no change fees?

Yes! Cheapflights helps users easily find flights from Portsmouth to Nepal with no change fees.

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Not ready to book yet? You can track prices for flights from Portsmouth to Nepal on Cheapflights with our Price Alert feature and get notified when better prices are available.

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