Trip.com
>
Cheap Flights
>
Pakistan
>
Islamabad Capital Territory
>
Islamabad
>
Lisbon to Islamabad flight
>
Humberto Delgado Airport to Islamabad International Airport flight

Explore the cheapest one-way and round-trip flights from Humberto Delgado Airport to Islamabad International Airport over the next 90 days, with one-way fares from SGD 517 and round-trip from SGD 909. Based on Trip.com's latest 7-day flight data.

      • LIS 21:45
        24h 5m
        1 stop
        ISB 01:50
        Lisbon - Islamabad | Sat, Oct 17 | British Airways
        ISB 00:20
        16h 35m
        1 stop
        LIS 12:55
        Islamabad - Lisbon | Thu, Oct 22 | British Airways
        SGD 909 SGD 1,874
        51% off
        51% off
        SGD 1,874 SGD 909
      • LIS 08:15
        28h 55m
        1 stop
        ISB 18:10
        Lisbon - Islamabad | Thu, Nov 12 | Etihad Airways
        ISB 19:35
        16h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Thu, Nov 19 | Etihad Airways
        SGD 1,091 SGD 1,874
        42% off
        42% off
        SGD 1,874 SGD 1,091
      • LIS 21:45
        24h 5m
        1 stop
        ISB 01:50
        Lisbon - Islamabad | Sat, Oct 17 | Iberia
        ISB 09:25
        35h 35m
        1 stop
        LIS 17:00
        Islamabad - Lisbon | Thu, Oct 22 | Qatar Airways
        SGD 1,182 SGD 1,874
        37% off
        37% off
        SGD 1,874 SGD 1,182
      • LIS 08:15
        28h 55m
        1 stop
        ISB 18:10
        Lisbon - Islamabad | Thu, Nov 19 | Etihad Airways
        ISB 04:35
        31h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Mon, Nov 23 | Etihad Airways
        SGD 1,272
        32% off
        SGD 1,874 SGD 1,272
      • LIS 21:45
        24h 5m
        1 stop
        ISB 01:50
        Lisbon - Islamabad | Sat, Oct 17 | Qatar Airways
        ISB 00:20
        21h 35m
        1 stop
        LIS 17:55
        Islamabad - Lisbon | Thu, Oct 22 | British Airways
        SGD 1,282
        32% off
        SGD 1,874 SGD 1,282
      • LIS 05:55
        21h 45m
        1 stop
        ISB 08:40
        Lisbon - Islamabad | Thu, Nov 12 | Turkish Airlines
        ISB 06:15
        33h 20m
        1 stop
        LIS 10:35
        Islamabad - Lisbon | Thu, Nov 19 | Turkish Airlines
        SGD 1,284
        31% off
        SGD 1,874 SGD 1,284
      • LIS 05:55
        17h 40m
        1 stop
        ISB 03:35
        Lisbon - Islamabad | Thu, Oct 15 | Turkish Airlines
        ISB 09:15
        34h 35m
        1 stop
        LIS 15:50
        Islamabad - Lisbon | Mon, Oct 19 | Turkish Airlines
        SGD 1,305
        30% off
        SGD 1,874 SGD 1,305
      • LIS 18:30
        33h 10m
        1 stop
        ISB 07:40
        Lisbon - Islamabad | Fri, Oct 9 | Qatar Airways
        ISB 03:30
        17h 30m
        1 stop
        LIS 17:00
        Islamabad - Lisbon | Wed, Oct 14 | Qatar Airways
        SGD 1,311
        30% off
        SGD 1,874 SGD 1,311
      • LIS 09:10
        29h 15m
        1 stop
        ISB 18:25
        Lisbon - Islamabad | Thu, Oct 15 | Etihad Airways
        ISB 19:45
        15h 40m
        1 stop
        LIS 07:25
        Islamabad - Lisbon | Mon, Oct 19 | Etihad Airways
        SGD 1,321
        30% off
        SGD 1,874 SGD 1,321
      • LIS 15:05
        30h 45m
        1 stop
        ISB 01:50
        Lisbon - Islamabad | Sun, Oct 25 | Qatar Airways
        ISB 04:35
        31h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Thu, Oct 29 | Etihad Airways
        SGD 1,325
        28% off
        SGD 1,874 SGD 1,325
      • LIS 16:45
        11h
        1 stop
        ISB 07:45
        Lisbon - Islamabad | Sun, Oct 25 | Turkish Airlines
        ISB 10:10
        18h 15m
        1 stop
        LIS 23:25
        Islamabad - Lisbon | Thu, Oct 29 | Turkish Airlines
        SGD 1,347
        28% off
        SGD 1,874 SGD 1,347
      • LIS 06:00
        21h 40m
        1 stop
        ISB 08:40
        Lisbon - Islamabad | Thu, Nov 19 | Turkish Airlines
        ISB 06:15
        13h 55m
        1 stop
        LIS 15:10
        Islamabad - Lisbon | Mon, Nov 23 | Turkish Airlines
        SGD 1,368
        27% off
        SGD 1,874 SGD 1,368
      • LIS 13:00
        17h 25m
        1 stop
        ISB 14:00
        Lisbon - Islamabad | Fri, Oct 9 | Normal Airline
        ISB 15:00
        6h
        Direct
        LIS 16:00
        Islamabad - Lisbon | Sun, Oct 11 | Normal Airline
        Find more flights
        Find more flights
      • LIS 08:00
        12h 40m
        1 stop
        ISB 01:40
        Lisbon - Islamabad | Sun, Nov 15 | Qatar Airways
        SGD 517 SGD 821
        37% off
        37% off
        SGD 821 SGD 517
      • LIS 08:15
        29h
        1 stop
        ISB 18:15
        Lisbon - Islamabad | Mon, Nov 23 | Etihad Airways
        SGD 546 SGD 821
        33% off
        33% off
        SGD 821 SGD 546
      • LIS 08:15
        29h
        1 stop
        ISB 18:15
        Lisbon - Islamabad | Sun, Nov 22 | Etihad Airways
        SGD 551 SGD 821
        33% off
        33% off
        SGD 821 SGD 551
      • LIS 14:15
        12h 10m
        1 stop
        ISB 07:25
        Lisbon - Islamabad | Sat, Nov 7 | Qatar Airways
        SGD 564
        31% off
        SGD 821 SGD 564
      • LIS 08:00
        12h 40m
        1 stop
        ISB 01:40
        Lisbon - Islamabad | Tue, Nov 10 | Qatar Airways
        SGD 564
        31% off
        SGD 821 SGD 564
      • LIS 08:15
        28h 55m
        1 stop
        ISB 18:10
        Lisbon - Islamabad | Mon, Nov 9 | Etihad Airways
        SGD 569
        31% off
        SGD 821 SGD 569
      • LIS 08:15
        29h
        1 stop
        ISB 18:15
        Lisbon - Islamabad | Sat, Nov 7 | Etihad Airways
        SGD 571
        30% off
        SGD 821 SGD 571
      • LIS 08:15
        28h 55m
        1 stop
        ISB 18:10
        Lisbon - Islamabad | Tue, Nov 24 | Etihad Airways
        SGD 574
        30% off
        SGD 821 SGD 574
      • LIS 09:10
        29h 15m
        1 stop
        ISB 18:25
        Lisbon - Islamabad | Sat, Oct 24 | Etihad Airways
        SGD 576
        30% off
        SGD 821 SGD 576
      • LIS 15:05
        30h 45m
        1 stop
        ISB 01:50
        Lisbon - Islamabad | Sun, Oct 25 | Qatar Airways
        SGD 587
        28% off
        SGD 821 SGD 587
      • LIS 08:00
        18h 25m
        1 stop
        ISB 07:25
        Lisbon - Islamabad | Sun, Nov 8 | Qatar Airways
        SGD 595
        28% off
        SGD 821 SGD 595
      • LIS 08:00
        12h 40m
        1 stop
        ISB 01:40
        Lisbon - Islamabad | Tue, Dec 1 | Qatar Airways
        SGD 599
        27% off
        SGD 821 SGD 599
      • LIS 13:00
        17h 25m
        1 stop
        ISB 14:00
        Lisbon - Islamabad | Fri, Oct 9 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Humberto Delgado Airport to Islamabad International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Humberto Delgado Airport to Islamabad International Airport

What is the cheapest month to fly from Humberto Delgado Airport to Islamabad International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Humberto Delgado Airport to Islamabad International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Humberto Delgado Airport to Islamabad International Airport are usually in June, with an average price of SGD 561. It is best to avoid May, when the average price can reach SGD 915.

SGD 915
SGD 738
SGD 561
SGD 384
    Cheapest
  • SGD 820
    Oct
  • SGD 859
    Nov
  • SGD 760
    Dec
  • SGD 744
    Jan
  • SGD 629
    Feb
  • SGD 856
    Mar
  • SGD 636
    Apr
  • SGD 915
    May
  • SGD 561
    Jun
  • SGD 607
    Jul
  • SGD 760
    Aug
  • SGD 724
    Sep

What is the cheapest month to fly return from Humberto Delgado Airport to Islamabad International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Humberto Delgado Airport to Islamabad International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, May is often the month to find the lowest fares from Humberto Delgado Airport to Islamabad International Airport, with an average price of SGD 1,042. August is usually the most expensive month, with an average price reaching SGD 1,479.

SGD 1,479
SGD 1,261
SGD 1,042
SGD 824
    Cheapest
  • SGD 1,191
    Oct
  • SGD 1,162
    Nov
  • SGD 1,248
    Dec
  • SGD 1,287
    Jan
  • SGD 1,183
    Feb
  • SGD 1,360
    Mar
  • SGD 1,182
    Apr
  • SGD 1,042
    May
  • SGD 1,178
    Jun
  • SGD 1,280
    Jul
  • SGD 1,479
    Aug
  • SGD 1,215
    Sep

What is the cheapest day of the week to fly from Humberto Delgado Airport to Islamabad International Airport?

The data is based on the past 12 months and shows the average ticket prices from Humberto Delgado Airport to Islamabad International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Humberto Delgado Airport to Islamabad International Airport is Monday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

SGD 985
SGD 814
SGD 642
SGD 471
  • SGD 642
    Mon
  • SGD 760
    Tue
  • SGD 760
    Wed
  • SGD 867
    Thu
  • SGD 721
    Fri
  • SGD 985
    Sat
  • SGD 735
    Sun

Which airline offers the cheapest flights from Humberto Delgado Airport to Islamabad International Airport?

The cheapest airline flying from Humberto Delgado Airport to Islamabad International Airport is Ryanair (from SGD 439) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Ryanair
From SGD 439
SKY express
From SGD 448
easyJet
From SGD 451
TAP Air Portugal
From SGD 453
Vueling Airlines
From SGD 458
Wizz Air Malta
From SGD 463
AEGEAN
From SGD 499
Air Europa
From SGD 512
Qatar Airways
From SGD 517
Aer Lingus
From SGD 541

Find more flights and airlines

What is the flight schedule from Humberto Delgado Airport to Islamabad International Airport?

Check the schedule for flights from Lisbon to Islamabad and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. W46220

    Humberto Delgado Airport

    21:15

    LIS

    2h 55m

    Direct

    01:10

    FCO

    S M T W T F S
    Search

  2. G9663

    Leonardo da Vinci International Airport

    22:00

    FCO

    6h 5m

    Direct

    06:05

    SHJ

    - M - W - F S

  3. 9P741

    Sharjah International Airport

    18:40

    SHJ

    3h 5m

    Direct

    22:45

    ISB

    S - T W T F S

  4. GQ923

    Humberto Delgado Airport

    23:30

    LIS

    4h

    Direct

    05:30

    ATH

    - - T - T - S
    Search

  5. G9685

    Athens International Airport "Eleftherios Venizelos"

    13:45

    ATH

    4h 30m

    Direct

    20:15

    SHJ

    S - T W - - S

  6. 9P743

    Sharjah International Airport

    23:30

    SHJ

    3h 25m

    Direct

    03:55

    ISB

    - - T - - - -

  7. GQ923

    Humberto Delgado Airport

    23:30

    LIS

    4h

    Direct

    05:30

    ATH

    - - T - T - S
    Search

  8. GQ670

    Athens International Airport "Eleftherios Venizelos"

    07:00

    ATH

    1h 30m

    Direct

    08:30

    IST

    S M T W T F S

  9. G9322

    Istanbul Airport

    14:05

    IST

    4h 25m

    Direct

    19:30

    SHJ

    S M T W T F S

  10. 9P743

    Sharjah International Airport

    23:30

    SHJ

    3h 25m

    Direct

    03:55

    ISB

    - - T - - - -

  11. GQ923

    Humberto Delgado Airport

    23:30

    LIS

    4h

    Direct

    05:30

    ATH

    - - T - T - S
    Search

  12. G9685

    Athens International Airport "Eleftherios Venizelos"

    13:45

    ATH

    4h 30m

    Direct

    20:15

    SHJ

    S - T W - - S

  13. 9P741

    Sharjah International Airport

    18:40

    SHJ

    3h 5m

    Direct

    22:45

    ISB

    S - T W T F S

  14. GQ923

    Humberto Delgado Airport

    23:30

    LIS

    4h

    Direct

    05:30

    ATH

    - - T - T - S
    Search

  15. GQ670

    Athens International Airport "Eleftherios Venizelos"

    07:00

    ATH

    1h 30m

    Direct

    08:30

    IST

    S M T W T F S

  16. XY300

    Istanbul Airport

    21:05

    IST

    3h 45m

    Direct

    00:50

    RUH

    S M T W T F S

  17. XY315

    King Khalid International Airport

    20:30

    RUH

    4h 30m

    Direct

    03:00

    ISB

    S M T - T F S

  18. UX1160

    Humberto Delgado Airport

    20:05

    LIS

    1h 15m

    Direct

    22:20

    MAD

    S M T W T F S
    Search

  19. UX1683

    Madrid Barajas Airport

    09:10

    MAD

    2h 45m

    Direct

    13:55

    IST

    S M T W T F S

  20. G9288

    Istanbul Airport

    18:40

    IST

    4h 25m

    Direct

    00:05

    SHJ

    - - T - T - S

  21. 9P741

    Sharjah International Airport

    18:40

    SHJ

    3h 5m

    Direct

    22:45

    ISB

    S - T W T F S

  22. FR2086

    Humberto Delgado Airport

    20:20

    LIS

    2h 45m

    Direct

    00:05

    BGY

    - M T W T - S
    Search

  23. XY398

    Milan Malpensa Airport

    15:35

    MXP

    5h 55m

    Direct

    22:30

    RUH

    - M - W - F -

  24. XY315

    King Khalid International Airport

    20:30

    RUH

    4h 30m

    Direct

    03:00

    ISB

    S M T - T F S

  25. A3721

    Humberto Delgado Airport

    11:00

    LIS

    3h 55m

    Direct

    16:55

    ATH

    - M T W - F -
    Search

  26. A3950

    Athens International Airport "Eleftherios Venizelos"

    23:00

    ATH

    3h 35m

    Direct

    02:35

    JED

    - M T W T - S

  27. SV1084

    King Abdulaziz International Airport

    19:30

    JED

    1h 40m

    Direct

    21:10

    RUH

    - M - W T F S

  28. SV724

    King Khalid International Airport

    02:00

    RUH

    4h 5m

    Direct

    08:05

    ISB

    S M T W T F S

  29. U25450

    Humberto Delgado Airport

    14:10

    LIS

    2h 55m

    Direct

    18:05

    LIN

    S M T W T - S
    Search

  30. XY398

    Milan Malpensa Airport

    15:35

    MXP

    5h 55m

    Direct

    22:30

    RUH

    - M - W - F -

  31. XY315

    King Khalid International Airport

    20:30

    RUH

    4h 30m

    Direct

    03:00

    ISB

    S M T - T F S

  32. W46220

    Humberto Delgado Airport

    21:15

    LIS

    2h 55m

    Direct

    01:10

    FCO

    S M T W T F S
    Search

  33. G9669

    Leonardo da Vinci International Airport

    13:35

    FCO

    6h 5m

    Direct

    21:40

    SHJ

    S - T - T - -

  34. 9P741

    Sharjah International Airport

    18:40

    SHJ

    3h 5m

    Direct

    22:45

    ISB

    S - T W T F S
Find more flights and airlines

About Humberto Delgado Airport and Islamabad International Airport

Learn about Humberto Delgado Airport (LIS) and Islamabad International Airport (ISB) — including location, terminals, transportation, and travel tips.

Flight distance 7,152.82 km
Cheapest one-way ticket price SGD 517
Cheapest return ticket price SGD 909

FAQs for Humberto Delgado Airport to Islamabad International Airport Flights

  • What is the transportation method from the main airport to downtown in Islamabad?

    • The distance from Islamabad International Airport to downtown is about 30 km. It takes about 50 minutes by taxi.
  • One-way flights from Humberto Delgado Airport to Islamabad International Airport currently start from SGD 517, and round-trip fares start from SGD 909. The current lowest fare is a Qatar Airways flight departing on Sun, Nov 15; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Humberto Delgado Airport to Islamabad International Airport is SGD 1,152. Prices may vary depending on the departure date, airline, and availability.
  • Enter Humberto Delgado Airport and Islamabad International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.