Find flights
When to book
FAQs

Cheap flights from India to Portsmouth from ₹ 33,997

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — LHR
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from India to Portsmouth

Enter your travel dates to find the best prices.

Cheapest flights from India to Portsmouth
Explore the most affordable flight options available from India to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Fri 18/916:55 -
2 stops31h 05m
Fri 25/909:25 -
2 stops29h 05m
Deal found 4/8₹ 69,994
Thu 17/912:20 -
2 stops24h 55m
Thu 24/917:20 -
2 stops29h 20m
Deal found 3/8₹ 82,279
Tue 15/906:20 -
3 stops39h 00m
Tue 22/914:25 -
3 stops25h 35m
Deal found 1/8₹ 87,707
Tue 15/922:30 -
2 stops22h 50m
Tue 22/917:20 -
2 stops34h 25m
Deal found 1/8₹ 90,754
Mon 12/1004:25 -
2 stops19h 30m
Thu 22/1009:20 -
2 stops42h 35m
Deal found 4/8₹ 99,325
Wed 9/904:25 -
2 stops19h 30m
Mon 21/909:20 -
2 stops37h 00m
Deal found 3/8₹ 102,372
Wed 9/904:25 -
2 stops19h 30m
Sat 3/1009:20 -
2 stops37h 00m
Deal found 4/8₹ 102,849
Wed 16/903:55 -
1 stop17h 25m
Thu 24/909:05 -
1 stop12h 20m
Deal found 3/8₹ 102,849
Wed 2/904:10 -
2 stops19h 50m
Fri 9/1009:20 -
2 stops18h 35m
Deal found 1/8₹ 125,609
Sun 2/803:25 -
2 stops20h 30m
Tue 24/1109:20 -
2 stops23h 55m
Deal found 1/8₹ 126,180
Tue 15/903:00 -
2 stops21h 00m
Wed 10/209:20 -
2 stops34h 40m
Deal found 31/7₹ 149,797
Mon 31/804:10 -
2 stops19h 45m
Fri 9/1009:20 -
2 stops18h 35m
Deal found 1/8₹ 169,795

Find flight deals from India to Portsmouth

Keep the following information in mind while searching for India to Portsmouth flight deals. Data was last updated 5 August 2026.

Round-trip from

₹ 69,994

One-way from

₹ 33,997

Popular in

April

Cheapest in

November

Average price

₹ 75,041
18/9-25/9
  • 18/9-25/9
  • 4 total stops
  • 60h 10m total
  • India to Portsmouth
Search Deals
7/10
  • 7/10
  • 3 total stops
  • 41h 10m total
  • India to Portsmouth
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 763,255 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 101,626 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from India 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 5 August 2026.
Use the filters below to find and compare flights from India to Portsmouth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MumbaiSouthampton

BOM - SOU

BOMSOU

Mumbai Chhatrapati Shivaji Intl

Fri 18/9

23:05-19:30

2 stops24h 55m

Southampton Eastleigh

Fri 25/9

17:20-02:05

3 stops28h 15m

₹ 75,232

KolkataSouthampton

CCU - SOU

CCUSOU

Kolkata Netaji S. Chandra

Tue 15/9

06:20-16:50

3 stops39h 00m

Southampton Eastleigh

Tue 22/9

14:25-20:30

3 stops25h 35m

₹ 87,707

KolkataSouthampton

CCU - SOU

CCUSOU

Kolkata Netaji S. Chandra

Tue 15/9

22:30-16:50

2 stops22h 50m

Southampton Eastleigh

Tue 22/9

17:20-08:15

2 stops34h 25m

₹ 90,754

MumbaiSouthampton

BOM - SOU

BOMSOU

Mumbai Chhatrapati Shivaji Intl

Mon 12/10

04:25-19:25

2 stops19h 30m

Southampton Eastleigh

Thu 22/10

09:20-08:25

2 stops42h 35m

₹ 99,325

MumbaiSouthampton

BOM - SOU

BOMSOU

Mumbai Chhatrapati Shivaji Intl

Wed 9/9

04:25-19:25

2 stops19h 30m

Southampton Eastleigh

Mon 21/9

09:20-02:50

2 stops37h 00m

₹ 102,372
Fastest return journey

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Wed 16/9

03:55-16:50

1 stop17h 25m

Southampton Eastleigh

Thu 24/9

09:05-01:55

1 stop12h 20m

₹ 102,849

MumbaiSouthampton

BOM - SOU

BOMSOU

Mumbai Chhatrapati Shivaji Intl

Wed 9/9

04:25-19:25

2 stops19h 30m

Southampton Eastleigh

Sat 3/10

09:20-02:50

2 stops37h 00m

₹ 102,849

New DelhiSouthampton

DEL - SOU

DELSOU

New Delhi Indira Gandhi Intl

Thu 17/9

20:00-17:45

3 stops26h 15m

Southampton Eastleigh

Thu 24/9

09:05-14:10

3 stops24h 35m

₹ 109,420

MumbaiSouthampton

BOM - SOU

BOMSOU

Mumbai Chhatrapati Shivaji Intl

Wed 2/9

04:10-19:30

2 stops19h 50m

Southampton Eastleigh

Fri 9/10

09:20-08:25

2 stops18h 35m

₹ 125,609

AhmedabadSouthampton

AMD - SOU

AMDSOU

Ahmedabad

Tue 15/9

03:00-19:30

2 stops21h 00m

Southampton Eastleigh

Wed 10/2

09:20-01:30

2 stops34h 40m

₹ 149,797

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 26 resultsSorted by cheapest first
1
2
3

Best time to book a flight from India to Portsmouth

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

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

Find hourly flight availability from India 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 5 August 2026.

One of the essential ways to save on airfare from India to Portsmouth is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

Weekly flight availability from India to Portsmouth

Explore weekly flight availability from India 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 5 August 2026.

The most flights from IN0 to P0R are scheduled on a Monday (18 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (13 on average).

What is the cheapest day to fly from India to Portsmouth?

Use this chart to determine the cheapest time to fly return from India to Portsmouth. Price data was last updated on 11 July 2026.

Travellers seeking maximum savings on their India to Portsmouth flight should consider departing on Thursday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from India to Portsmouth?

    A quick flight from India to Portsmouth can take about 22h 50m. KLM provides one of the quickest options available for as low as ₹ 90,754. Airlines will cover a distance of 8053 km.

  • What are the most popular routes from India to Portsmouth?

    Most travellers choose Mumbai Chhatrapati Shivaji Intl - Southampton Eastleigh, Ahmedabad - Southampton Eastleigh or New Delhi Indira Gandhi Intl - Southampton Eastleigh when deciding on the best route from India to Portsmouth.

  • What are the most reliable airlines from India to Portsmouth?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from India to Portsmouth on time: Norse Atlantic Airways (90%), IndiGo (90%), American Airlines (89%).

  • What are the cheapest flights from India to Portsmouth?

    Looking for the cheapest flight from India to Portsmouth? While on average our users pay ₹ 153,346, our data indicates the cheapest price to be ₹ 22,425. The most popular route (Mumbai Chhatrapati Shivaji Intl - Southampton Eastleigh), is priced around ₹ 102,372.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from India 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.

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.

Alternative routes for India to Portsmouth

See prices for flight routes from nearby airports that may be better suited for you.
Mumbai to Heathrow flights
New Delhi to Heathrow flights
Mumbai to Stansted flights
Mumbai to Gatwick flights
New Delhi to Gatwick flights
New Delhi to Stansted flights
Bangalore to Heathrow flights
Hyderabad to Heathrow flights
Chennai to Heathrow flights
Ahmedabad to Gatwick flights
New Delhi to London City flights
New Delhi to Luton flights
Mumbai to London City flights
Bangalore to Stansted flights
Bangalore to Gatwick flights
Ahmedabad to Heathrow flights
Ahmedabad to Stansted flights
Ahmedabad to London City flights
Hyderabad to Stansted flights
Bangalore to London City flights
Hyderabad to Gatwick flights
Hyderabad to London City flights
Mumbai to Luton flights
Mumbai to Manchester flights
Chennai to Stansted flights
Chennai to Gatwick flights
Chennai to London City flights
Cochin to Heathrow flights
Cochin to Gatwick flights
Cochin to Stansted flights
Kolkata to Heathrow flights
Mumbai to Edinburgh flights
Cochin to London City flights
Amritsar to Heathrow flights
Vasco da Gama to Heathrow flights
Kolkata to London City flights
New Delhi to Edinburgh flights
New Delhi to Manchester flights
Hyderabad to Birmingham flights
Trivandrum to Heathrow flights
Amritsar to Gatwick flights
Kolkata to Stansted flights
Bangalore to Luton flights
New Delhi to Birmingham flights
Kolkata to Gatwick flights
Ahmedabad to Manchester flights
Coimbatore to Heathrow flights
Mumbai to Birmingham flights
Bangalore to Edinburgh flights
Vasco da Gama to Stansted flights

Top 10 airlines flying from India to Portsmouth

Discover the top 10 airlines that operate flights from India 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 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest₹ 19,916Average₹ 86,288FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Oman AirCheapest₹ 26,051Average₹ 67,994FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Qatar AirwaysCheapest₹ 27,433Average₹ 74,235FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air CanadaCheapest₹ 33,041Average₹ 56,192FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Gulf AirCheapest₹ 39,746Average₹ 66,977FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Kuwait AirwaysCheapest₹ 40,513Average₹ 54,157FlexibilityNo cancel feeOn-time64%
Search Kuwait Airways flights
Air IndiaCheapest₹ 44,157Average₹ 74,040FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
LOTCheapest₹ 44,679Average₹ 66,823FlexibilityNo cancel feeOn-time81%
Search LOT flights
EmiratesCheapest₹ 46,551Average₹ 73,121FlexibilityNo cancel feeOn-time75%
Search Emirates flights
FinnairCheapest₹ 46,731Average₹ 57,690FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from India to Portsmouth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from India to Portsmouth for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from India 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 India to Portsmouth become cheaper?

Yes, Cheapflights offers price alerts on India to Portsmouth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.