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Cheap flights from New Delhi to Portsmouth from ₹ 36,153

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — LHR
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from New Delhi to Portsmouth

Keep the following information in mind while searching for New Delhi to Portsmouth flight deals. Data was last updated 16 September 2025.

Round-trip from

₹ 121,774

One-way from

₹ 36,153

Popular in

January

Cheapest in

October

Average price

₹ 64,811
Qatar Airways
  • Qatar Airways
  • 16/12-2/1
  • 4 total stops
  • 63h 05m total
  • New Delhi to Portsmouth
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9/1
  • 9/1
  • 3 total stops
  • 37h 20m total
  • New Delhi to Portsmouth
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 194,284 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 74,570 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from New Delhi to Portsmouth

Cheapest flights from New Delhi to Portsmouth
Explore the most affordable flight options available from New Delhi to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 22/917:00DEL - SOU
2 stops31h 00mQatar Airways
Wed 1/1009:10SOU - DEL
2 stops37h 15mQatar Airways
Deal found 14/9₹ 162,071
Sat 20/1203:45DEL - SOU
2 stops21h 25mQatar Airways
Sat 27/1209:30SOU - DEL
2 stops17h 25mQatar Airways
Deal found 15/9₹ 183,057

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Delhi to Portsmouth 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 454,620 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from New Delhi to Portsmouth that are best for you.

Fly from

New Delhi

Fly to

Portsmouth

Route

Depart

Return

Price

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Sun 21/12

16:40-19:40

2 stops32h 30m

Southampton Eastleigh

Sat 27/12

09:30-08:25

2 stops17h 25m

₹ 183,057

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Fri 9/1

07:00-14:50

3 stops37h 20m

₹ 36,153

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Thu 8/1

03:20-17:00

1 stop19h 10m

₹ 99,553

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Sat 17/1

03:45-19:40

2 stops21h 25m

₹ 174,416

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Best time to book a flight from New Delhi to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth from New Delhi 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 New Delhi to Portsmouth

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

Currently, October is the cheapest month in which you can book a flight from New Delhi to Portsmouth (average of ₹ 691). Flying from New Delhi to Portsmouth in April is currently the most expensive (average of ₹ 815). 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.

What is the cheapest time of day to fly from DEL to P0R?

Find hourly flight availability from New Delhi to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

When flying from New Delhi to Portsmouth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from New Delhi to Portsmouth

Explore weekly flight availability from New Delhi to Portsmouth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 September 2025.

The most flights from DEL to P0R are scheduled on a Saturday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (15 on average).

Related info for your journey

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

  • What airport do you fly from for flights from New Delhi to Portsmouth?

    Located just 12.5 km from the city centre, New Delhi Indira Gandhi Intl is the airport most travellers will use when flying to Portsmouth from New Delhi. Booking flights from Indira Gandhi Intl (DEL) to Portsmouth should be relatively easy as there are 0 daily outbound flights to Portsmouth from 20 different airlines.

  • How long is the flight from New Delhi to Portsmouth?

    There are many flights that can get you from New Delhi to Portsmouth in 32h 30m. Fly via Qatar Airways to get the fastest option. Airlines will cover a distance of 6799 km.

  • What are the most reliable airlines from New Delhi to Portsmouth?

    Consider Vietnam Airlines (96%), Delta (96%) or Virgin Atlantic (96%) when booking your flight. These represent the most reliable airlines when flying from New Delhi to Portsmouth.

  • What are the cheapest flights from New Delhi to Portsmouth?

    While on average a flight from New Delhi to Portsmouth is generally ₹ 119,354, our data shows the cheapest flight currently is ₹ 30,560. When looking at the most popular route, (New Delhi Indira Gandhi Intl - Southampton Eastleigh), you can expect to pay ₹ 162,071 for that flight.

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

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

  • How can I find direct flights from New Delhi to Portsmouth?

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

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

    Yes. Cheapflights offers flight deals from New Delhi to Portsmouth 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 New Delhi to Portsmouth?

    Currently, October is the cheapest month in which you can book a flight from New Delhi to Portsmouth (average of ₹ 691). Flying from New Delhi to Portsmouth in April is currently the most expensive (average of ₹ 815). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from New Delhi to Portsmouth

Discover the top 10 airlines that operate flights from New Delhi to Portsmouth. 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 454,620 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 24,306Average₹ 62,732FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air AstanaCheapest₹ 37,154Average₹ 53,192FlexibilityNo cancel feeOn-time80%
Search Air Astana flights
FinnairCheapest₹ 42,570Average₹ 52,680FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LOTCheapest₹ 43,731Average₹ 51,159FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapest₹ 46,995Average₹ 60,854FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Etihad AirwaysCheapest₹ 47,023Average₹ 54,446FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapest₹ 48,284Average₹ 54,371FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Oman AirCheapest₹ 48,802Average₹ 59,253FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Kuwait AirwaysCheapest₹ 48,857Average₹ 53,543FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
SAUDIACheapest₹ 50,289Average₹ 58,473FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights

Fly with Cheapflights

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How does Cheapflights help users find flights from New Delhi to Portsmouth?

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

Yes, we can. To see specific flights from New Delhi to Portsmouth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from New Delhi to Portsmouth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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