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Cheap flights from London Southend Airport to Islamabad from £290

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — ISB
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Islamabad

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Islamabad
Explore the most affordable flight options available from Southend to Islamabad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2026.

Sun 6/907:25 -
2 stops31h 00m
Sun 20/904:50 -
2 stops33h 40m
Deal found 14/8£518
Sun 13/907:25 -
2 stops31h 00m
Sun 27/904:50 -
2 stops33h 40m
Deal found 17/8£524
Mon 23/1107:05 -
3 stops26h 15m
Thu 10/1220:50 -
3 stops30h 10m
Deal found 12/8£534
Thu 3/1213:05 -
2 stops20h 50m
Thu 10/1215:55 -
3 stops34h 55m
Deal found 14/8£584
Mon 2/1107:05 -
2 stops19h 10m
Sun 29/1102:40 -
3 stops17h 10m
Deal found 14/8£590
Fri 20/1107:05 -
2 stops19h 10m
Sun 20/1215:55 -
3 stops33h 45m
Deal found 12/8£593
Thu 12/1117:20 -
2 stops19h 50m
Sat 28/1102:40 -
2 stops24h 35m
Deal found 12/8£635
Sun 4/1007:00 -
2 stops17h 55m
Sun 15/1111:25 -
1 stop12h 20m
Deal found 12/8£660
Mon 9/1107:05 -
2 stops30h 05m
Sun 22/1111:25 -
1 stop12h 20m
Deal found 13/8£661

Find flight deals from Southend to Islamabad

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Islamabad (ISB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 August 2026.

Round-trip from

£518

One-way from

£290

Popular in

July

Cheapest in

September

Average price

£690
6/9-20/9
  • 6/9-20/9
  • 4 total stops
  • 64h 40m total
  • London to Islamabad
Search Deals
31/8
  • 31/8
  • 3 total stops
  • 39h 10m total
  • London to Islamabad
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 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 Southend to Islamabad 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 17 August 2026.
Use the filters below to find and compare flights from London Southend Airport to Islamabad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Sun 6/9

07:25-18:25

2 stops31h 00m

Islamabad Intl

Sun 20/9

04:50-10:30

2 stops33h 40m

£518

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Sun 13/9

07:25-18:25

2 stops31h 00m

Islamabad Intl

Sun 27/9

04:50-10:30

2 stops33h 40m

£524

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Mon 23/11

07:05-14:20

3 stops26h 15m

Islamabad Intl

Thu 10/12

20:50-22:00

3 stops30h 10m

£534

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Fri 12/2

07:05-07:15

2 stops19h 10m

Islamabad Intl

Fri 5/3

05:20-17:15

2 stops16h 55m

£664

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Thu 3/12

13:05-14:55

2 stops20h 50m

Islamabad Intl

Fri 12/2

05:20-17:15

2 stops16h 55m

£669

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Mon 2/11

07:05-18:10

2 stops30h 05m

Islamabad Intl

Sun 22/11

11:25-18:45

1 stop12h 20m

£679

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Thu 10/12

13:05-14:55

2 stops20h 50m

Islamabad Intl

Sat 9/1

03:25-18:45

2 stops20h 20m

£698

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Sun 20/9

07:00-04:55

2 stops17h 55m

Islamabad Intl

Wed 14/10

03:25-16:40

2 stops17h 15m

£741

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Fri 9/10

11:20-05:05

1 stop13h 45m

Islamabad Intl

Sat 10/10

15:30-10:25

2 stops22h 55m

£777
Fastest return journey

LondonIslamabad

SEN London Southend - ISB Islamabad Intl

SENISB

London Southend

Fri 9/10

11:20-05:05

1 stop13h 45m

Islamabad Intl

Sun 22/11

11:25-18:45

1 stop12h 20m

£796

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Southend to Islamabad

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

Related info for your journey

Find useful and relevant information for your journey from Southend to Islamabad. 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 into for flights to Islamabad from London Southend?

    Islamabad Intl (ISB) is the airport you will fly into if you book a flight from London Southend to Islamabad. You should not have trouble finding flights to Islamabad Intl from London Southend; the airport handles an average of 0 inbound flights from London Southend per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Islamabad airport from London Southend. It is only a 19.7 mi journey from Islamabad Intl (ISB) to Islamabad’s city center.

  • Can I find deals for flights from Southend to Islamabad that include hotel bookings?

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

  • How can I find direct flights from Southend to Islamabad?

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

  • Can I find deals for business class flights from Southend to Islamabad?

    Yes. Cheapflights offers flight deals from Southend to Islamabad 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

Travelling to a place near Islamabad?

Book flights to Islamabad if you plan to visit one of these locations
Murree
Rawalpindi

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How does Cheapflights help users find flights from Southend to Islamabad?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southend to Islamabad. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Southend to Islamabad by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southend to Islamabad with no change fees?

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

Can Cheapflights notify me if prices for flights from Southend to Islamabad 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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