₹ 8,564+ Cheap flights from Portsmouth

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — BOM
13 Oct — 20 Oct1
1 adult
1 adult, Economy

What to know about flights from Portsmouth

Discover essential information about flights departing from Portsmouth, including flight schedules, destinations, airlines operating at the Portsmouth airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 September 2025.

Cheapest airline

Wizz Air
On average, Wizz Air currently has the cheapest one-way flight from Portsmouth (avg. price of ₹ 9,659).
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Find flights from Portsmouth

Cheapest flights from Portsmouth
Explore the most affordable flight options available from Portsmouth. Find the lowest fares based on data from user searches, with prices last updated on 13 September 2025.

Tue 11/1108:40SOU - OTP
1 stop6h 30mKLM
Fri 14/1118:00OTP - SOU
1 stop16h 50mKLM
Deal found 13/9₹ 24,015
Mon 27/1018:05SOU - OTP
1 stop16h 55mKLM
Mon 3/1118:00OTP - SOU
1 stop16h 10mKLM
Deal found 12/9₹ 29,224
Sun 26/1009:30SOU - OTP
1 stop13h 00mKLM
Sun 2/1118:00OTP - SOU
1 stop16h 10mKLM
Deal found 11/9₹ 36,287
Tue 11/1117:30SOU - OTP
1 stop5h 00mKLM
Thu 13/1118:00OTP - SOU
1 stop16h 05mKLM
Deal found 13/9₹ 38,229
Thu 23/1009:20SOU - OTP
1 stop6h 00mKLM
Sat 1/1108:35OTP - SOU
1 stop10h 25mKLM
Deal found 12/9₹ 53,327
Mon 27/1018:05SOU - BLR
1 stop25h 05mKLM
Sun 2/1102:00BLR - SOU
2 stops20h 55mKLM
Deal found 12/9₹ 61,714
Mon 27/1020:10SOU - BLR
2 stops31h 05mMultiple Airlines
Mon 3/1109:50BLR - SOU
3 stops35h 15mMultiple Airlines
Deal found 12/9₹ 64,186
Mon 13/1020:30SOU - DEL
2 stops32h 30mMultiple Airlines
Thu 13/1113:05DEL - SOU
1 stop24h 05mMultiple Airlines
Deal found 13/9₹ 69,219
Mon 27/1014:35SOU - COK
3 stops26h 55mMultiple Airlines
Mon 3/1114:20COK - SOU
3 stops30h 45mMultiple Airlines
Deal found 12/9₹ 71,779
Thu 25/917:35SOU - BOM
1 stop26h 10mKLM
Sun 28/901:20BOM - SOU
2 stops35h 55mKLM
Deal found 10/9₹ 71,867
Mon 27/1018:05SOU - COK
2 stops34h 35mKLM
Mon 3/1120:20COK - SOU
2 stops41h 20mKLM
Deal found 12/9₹ 75,575
Sun 26/1020:10SOU - HYD
2 stops24h 40mMultiple Airlines
Sun 2/1104:15HYD - SOU
2 stops40h 50mMultiple Airlines
Deal found 11/9₹ 77,165

Find flights from Portsmouth within your budget

 
Find flights departing from Portsmouth that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 September 2025. In the last 7 days, Cheapflights users made a total of 454,620 searches

Fly to

Mumbai

Route

Depart

Return

Price

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Thu 13/11

18:05-13:00

1 stop16h 55m

Bucharest Otopeni Intl

Sat 15/11

13:55-17:00

1 stop5h 05m

₹ 24,015

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Tue 11/11

08:40-17:10

1 stop6h 30m

Bucharest Otopeni Intl

Fri 14/11

18:00-08:50

1 stop16h 50m

₹ 24,015

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 12/11

17:30-00:30

1 stop5h 00m

Bucharest Otopeni Intl

Sat 15/11

18:00-08:50

1 stop16h 50m

₹ 24,015

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Mon 27/10

18:05-13:00

1 stop16h 55m

Bucharest Otopeni Intl

Mon 3/11

18:00-08:10

1 stop16h 10m

₹ 29,224

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Sun 26/10

09:30-00:30

1 stop13h 00m

Bucharest Otopeni Intl

Sun 2/11

18:00-08:10

1 stop16h 10m

₹ 36,287

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 12/11

17:30-13:00

1 stop17h 30m

Bucharest Otopeni Intl

Fri 14/11

18:00-08:50

1 stop16h 50m

₹ 38,229

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Tue 11/11

17:30-00:30

1 stop5h 00m

Bucharest Otopeni Intl

Thu 13/11

18:00-08:05

1 stop16h 05m

₹ 38,229

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Thu 13/11

08:50-17:10

1 stop6h 20m

Bucharest Otopeni Intl

Fri 14/11

18:00-08:50

1 stop16h 50m

₹ 38,229

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Thu 23/10

09:20-17:20

1 stop6h 00m

Bucharest Otopeni Intl

Sat 1/11

08:35-17:00

1 stop10h 25m

₹ 53,327

SouthamptonBengaluru

SOU - BLR

SOUBLR

Southampton Eastleigh

Mon 27/10

18:05-00:40

1 stop25h 05m

Bengaluru Intl

Sun 2/11

02:00-17:25

2 stops20h 55m

₹ 61,714

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 60 results
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Best time to book a flight from Portsmouth

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Portsmouth

Get recent, data-driven insights about flights from Portsmouth including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Portsmouth (average of ₹ 32,755). Flying from Portsmouth in July will prove the most costly (average of ₹ 47,941). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Portsmouth?

Use this chart to determine the cheapest time to fly return from Portsmouth to Mumbai. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from Portsmouth would be wise to consider leaving during Wednesday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday at midday when fares are usually the most expensive.

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Related info for your journey

Access useful and relevant information related to your journey from Portsmouth. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 September 2025.

  • Which is the cheapest airport to catch a flight from Portsmouth?

    Bengaluru Intl airport offers the cheapest routes to Ahmedabad from ₹ 3,355. New Delhi Indira Gandhi Intl airport is a great option if you're flying to Auckland from ₹ 3,885. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Portsmouth?

    May is currently the cheapest month to fly from Portsmouth. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Portsmouth?

    Here are some of the cheapest flight destinations from Portsmouth:
    Fly from Bengaluru to Kochi from ₹ 3,355 round trip
    Fly from New Delhi to Jaipur from ₹ 3,885 round trip
    Fly from Bengaluru to Vasco da Gama from ₹ 4,768 round trip
    Fly from New Delhi to Amritsar from ₹ 4,768 round trip
    Fly from Mumbai to Ahmedabad from ₹ 5,032 round trip

  • How does Cheapflights help users find flights from Portsmouth?

    When you search for this flight from Portsmouth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Portsmouth.

  • Can Cheapflights find flights from Portsmouth with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Portsmouth become cheaper?

    Yes, Cheapflights offers price alerts on flights from Portsmouth so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from Portsmouth?

When you search for this flight from Portsmouth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Portsmouth.

Can Cheapflights find flights from Portsmouth with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on flights from Portsmouth so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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