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Cheap flights from New Delhi to Portsmouth from ₹ 47,634

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — LHR
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Portsmouth

Enter your travel dates to find the best prices.

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 4 April 2026.

Wed 27/504:35
DEL
-
SOU
2 stops19h 25m
Qatar Airways
Thu 4/620:00
SOU
-
DEL
2 stops26h 25m
Qatar Airways
Deal found 3/4₹ 100,365
Tue 28/404:35
DEL
-
SOU
2 stops19h 25m
Qatar Airways
Wed 10/620:00
SOU
-
DEL
2 stops32h 15m
Qatar Airways
Deal found 4/4₹ 103,516
Fri 15/521:30
DEL
-
SOU
2 stops26h 30m
Qatar Airways
Wed 10/620:00
SOU
-
DEL
2 stops26h 25m
Qatar Airways
Deal found 31/3₹ 111,022
Wed 3/621:30
DEL
-
SOU
2 stops26h 30m
Qatar Airways
Mon 15/620:00
SOU
-
DEL
2 stops26h 25m
Qatar Airways
Deal found 4/4₹ 111,485
Mon 15/615:55
DEL
-
SOU
2 stops32h 05m
Qatar Airways
Wed 5/820:00
SOU
-
DEL
2 stops32h 15m
Qatar Airways
Deal found 3/4₹ 111,763
Thu 23/404:35
DEL
-
SOU
2 stops19h 25m
Qatar Airways
Thu 14/509:10
SOU
-
DEL
2 stops19h 05m
Qatar Airways
Deal found 3/4₹ 352,064

Find 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 4 April 2026.

Round-trip from

₹ 100,365

One-way from

₹ 47,634

Popular in

April

Cheapest in

October

Average price

₹ 86,556
Qatar Airways
  • Qatar Airways
  • 27/5-4/6
  • 4 total stops
  • 45h 50m total
  • New Delhi to Portsmouth
Search Deals
Qatar Airways
  • Qatar Airways
  • 15/5
  • 2 total stops
  • 26h 30m total
  • New Delhi to Portsmouth
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 746,451 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 151,456 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 4 April 2026.
Use the filters below to find and compare flights from New Delhi to Portsmouth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Wed 27/5

04:35-19:30

2 stops19h 25m

Southampton Eastleigh

Thu 4/6

20:00-02:55

2 stops26h 25m

₹ 100,365

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Tue 28/4

04:35-19:30

2 stops19h 25m

Southampton Eastleigh

Wed 10/6

20:00-08:45

2 stops32h 15m

₹ 103,516

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Fri 15/5

21:30-19:30

2 stops26h 30m

Southampton Eastleigh

Wed 10/6

20:00-02:55

2 stops26h 25m

₹ 111,022

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Wed 3/6

21:30-19:30

2 stops26h 30m

Southampton Eastleigh

Mon 15/6

20:00-02:55

2 stops26h 25m

₹ 111,485

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Mon 15/6

15:55-19:30

2 stops32h 05m

Southampton Eastleigh

Wed 5/8

20:00-08:45

2 stops32h 15m

₹ 111,763
Fastest return journey

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Wed 29/4

04:35-19:30

2 stops19h 25m

Southampton Eastleigh

Tue 19/5

09:10-08:45

2 stops19h 05m

₹ 352,064

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Wed 29/4

04:35-19:30

2 stops19h 25m

Southampton Eastleigh

Wed 20/5

09:10-08:45

2 stops19h 05m

₹ 352,064
Cheapest one-way

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Thu 1/10

21:30-19:30

2 stops26h 30m

₹ 48,005

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Thu 23/4

21:30-19:30

2 stops26h 30m

₹ 48,097

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Thu 30/4

21:30-19:30

2 stops26h 30m

₹ 50,136

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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 ₹ 44,020). Flying from New Delhi to Portsmouth in January is currently the most expensive (average of ₹ 55,048). 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 4 April 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 19% on flights from New Delhi to Portsmouth by exploring options for tickets at midday.

What is the cheapest day to fly from New Delhi to Portsmouth?

Use this chart to determine the cheapest time to fly return from New Delhi to Portsmouth. Price data was last updated on 20 July 2025.

Travellers seeking maximum savings on their New Delhi to Portsmouth flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 4 April 2026.

The most flights from DEL to P0R are scheduled on a Saturday (21 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 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 15 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 19h 25m. 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 (97%), Delta (97%) or Virgin Atlantic (97%) 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 ₹ 125,111, our data shows the cheapest flight currently is ₹ 32,638. When looking at the most popular route, (New Delhi Indira Gandhi Intl - Southampton Eastleigh), you can expect to pay ₹ 111,022 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 ₹ 44,020). Flying from New Delhi to Portsmouth in January is currently the most expensive (average of ₹ 55,048). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 4 April 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 31,608Average₹ 63,510FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
FinnairCheapest₹ 44,651Average₹ 55,267FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LOTCheapest₹ 47,664Average₹ 66,035FlexibilityNo cancel feeOn-time81%
Search LOT flights
Oman AirCheapest₹ 48,250Average₹ 60,607FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Etihad AirwaysCheapest₹ 49,459Average₹ 58,195FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 49,648Average₹ 62,820FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SAUDIACheapest₹ 50,684Average₹ 61,019FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Kuwait AirwaysCheapest₹ 50,988Average₹ 55,931FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
SWISSCheapest₹ 52,909Average₹ 82,927FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air IndiaCheapest₹ 52,915Average₹ 71,597FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from New Delhi to Portsmouth?

Millions of users choose and trust Cheapflights to book the best flight deals from New Delhi to Portsmouth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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