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Islamabad International Airport to Humberto Delgado Airport flight

Explore the cheapest one-way and round-trip flights from Islamabad International Airport to Humberto Delgado Airport over the next 90 days, with one-way fares from US$452 and round-trip from US$785. Based on Trip.com's latest 7-day flight data.

      • ISB 19:35
        16h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Sun, Nov 29 | Etihad Airways
        LIS 08:15
        14h
        1 stop
        ISB 03:15
        Lisbon - Islamabad | Sun, Dec 6 | Etihad Airways
        US$785 US$1,370
        43% off
        43% off
        US$1,370 US$785
      • ISB 04:50
        31h 5m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Sat, Nov 7 | Etihad Airways
        LIS 08:15
        28h 55m
        1 stop
        ISB 18:10
        Lisbon - Islamabad | Sat, Nov 14 | Etihad Airways
        US$809 US$1,370
        41% off
        41% off
        US$1,370 US$809
      • ISB 04:50
        30h 25m
        1 stop
        LIS 07:15
        Islamabad - Lisbon | Tue, Nov 3 | Etihad Airways
        LIS 08:15
        14h
        1 stop
        ISB 03:15
        Lisbon - Islamabad | Wed, Nov 11 | Etihad Airways
        US$810 US$1,370
        41% off
        41% off
        US$1,370 US$810
      • ISB 04:35
        31h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Wed, Nov 25 | Etihad Airways
        LIS 08:15
        14h
        1 stop
        ISB 03:15
        Lisbon - Islamabad | Wed, Dec 2 | Etihad Airways
        US$819
        40% off
        US$1,370 US$819
      • ISB 19:35
        16h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Sat, Nov 21 | Etihad Airways
        LIS 08:15
        14h
        1 stop
        ISB 03:15
        Lisbon - Islamabad | Sun, Nov 29 | Etihad Airways
        US$839
        39% off
        US$1,370 US$839
      • ISB 05:05
        32h 50m
        1 stop
        LIS 09:55
        Islamabad - Lisbon | Tue, Oct 13 | Turkish Airlines
        LIS 05:55
        17h 40m
        1 stop
        ISB 03:35
        Lisbon - Islamabad | Wed, Oct 21 | Turkish Airlines
        US$858
        37% off
        US$1,370 US$858
      • ISB 09:15
        28h 35m
        1 stop
        LIS 09:50
        Islamabad - Lisbon | Thu, Oct 29 | Turkish Airlines
        LIS 05:55
        17h 40m
        1 stop
        ISB 03:35
        Lisbon - Islamabad | Thu, Nov 5 | Turkish Airlines
        US$858
        37% off
        US$1,370 US$858
      • ISB 05:05
        14h 30m
        1 stop
        LIS 15:35
        Islamabad - Lisbon | Tue, Oct 27 | Turkish Airlines
        LIS 05:55
        21h 50m
        1 stop
        ISB 07:45
        Lisbon - Islamabad | Tue, Nov 3 | Turkish Airlines
        US$859
        37% off
        US$1,370 US$859
      • ISB 09:15
        34h 20m
        1 stop
        LIS 15:35
        Islamabad - Lisbon | Mon, Oct 12 | Turkish Airlines
        LIS 16:45
        30h 50m
        1 stop
        ISB 03:35
        Lisbon - Islamabad | Mon, Oct 19 | Turkish Airlines
        US$859
        37% off
        US$1,370 US$859
      • ISB 05:05
        22h 10m
        1 stop
        LIS 23:15
        Islamabad - Lisbon | Mon, Nov 2 | Turkish Airlines
        LIS 06:00
        17h 45m
        1 stop
        ISB 04:45
        Lisbon - Islamabad | Mon, Nov 9 | Turkish Airlines
        US$860
        37% off
        US$1,370 US$860
      • ISB 10:10
        18h 15m
        1 stop
        LIS 23:25
        Islamabad - Lisbon | Thu, Nov 19 | Turkish Airlines
        LIS 11:35
        12h 10m
        1 stop
        ISB 04:45
        Lisbon - Islamabad | Tue, Nov 24 | Turkish Airlines
        US$860
        37% off
        US$1,370 US$860
      • ISB 19:35
        16h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Sun, Nov 22 | Etihad Airways
        LIS 08:15
        14h
        1 stop
        ISB 03:15
        Lisbon - Islamabad | Fri, Nov 27 | Etihad Airways
        US$1,027
        25% off
        US$1,370 US$1,027
      • ISB 13:00
        17h 25m
        1 stop
        LIS 14:00
        Islamabad - Lisbon | Sat, Oct 10 | Normal Airline
        LIS 15:00
        6h
        Nonstop
        ISB 16:00
        Lisbon - Islamabad | Mon, Oct 12 | Normal Airline
        More cheap flights
        More cheap flights
      • ISB 10:25
        26h 25m
        1 stop
        LIS 08:50
        Islamabad - Lisbon | Sun, Oct 25 | Pakistan International Airlines
        US$452 US$663
        32% off
        32% off
        US$663 US$452
      • ISB 04:50
        30h 25m
        1 stop
        LIS 07:15
        Islamabad - Lisbon | Tue, Oct 27 | Etihad Airways
        US$468 US$663
        28% off
        28% off
        US$663 US$468
      • ISB 19:45
        15h 40m
        1 stop
        LIS 07:25
        Islamabad - Lisbon | Wed, Oct 21 | Etihad Airways
        US$471 US$663
        28% off
        28% off
        US$663 US$471
      • ISB 04:50
        30h 35m
        1 stop
        LIS 07:25
        Islamabad - Lisbon | Wed, Nov 4 | Etihad Airways
        US$471
        28% off
        US$663 US$471
      • ISB 19:45
        15h 40m
        1 stop
        LIS 07:25
        Islamabad - Lisbon | Wed, Oct 28 | Etihad Airways
        US$490
        26% off
        US$663 US$490
      • ISB 04:35
        31h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Thu, Dec 3 | Etihad Airways
        US$491
        26% off
        US$663 US$491
      • ISB 04:35
        31h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Fri, Dec 4 | Etihad Airways
        US$491
        26% off
        US$663 US$491
      • ISB 04:50
        30h 25m
        1 stop
        LIS 07:15
        Islamabad - Lisbon | Mon, Oct 19 | Etihad Airways
        US$493
        26% off
        US$663 US$493
      • ISB 04:50
        30h 25m
        1 stop
        LIS 07:15
        Islamabad - Lisbon | Tue, Oct 20 | Etihad Airways
        US$493
        26% off
        US$663 US$493
      • ISB 04:50
        30h 25m
        1 stop
        LIS 07:15
        Islamabad - Lisbon | Sun, Nov 1 | Etihad Airways
        US$493
        26% off
        US$663 US$493
      • ISB 19:35
        16h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Mon, Nov 30 | Etihad Airways
        US$497
        25% off
        US$663 US$497
      • ISB 19:35
        16h 20m
        1 stop
        LIS 06:55
        Islamabad - Lisbon | Mon, Dec 7 | Etihad Airways
        US$497
        25% off
        US$663 US$497
      • ISB 13:00
        17h 25m
        1 stop
        LIS 14:00
        Islamabad - Lisbon | Sat, Oct 10 | Normal Airline
        More cheap flights
        More cheap flights

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

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

Which month offers the lowest one-way fares when flying from Islamabad International Airport to Humberto Delgado Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Islamabad International Airport to Humberto Delgado Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Islamabad International Airport to Humberto Delgado Airport, it is best to book in December, when average fares are US$592. Try to avoid September, as fares peak at around US$750.

US$750
US$671
US$592
US$513
    Cheapest
  • US$599
    Oct
  • US$608
    Nov
  • US$592
    Dec
  • US$636
    Jan
  • US$613
    Feb
  • US$697
    Mar
  • US$710
    Apr
  • US$638
    May
  • US$667
    Jun
  • US$688
    Jul
  • US$743
    Aug
  • US$750
    Sep

Which day of the week offers the cheapest flights from Islamabad International Airport to Humberto Delgado Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Islamabad International Airport to Humberto Delgado Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Islamabad International Airport to Humberto Delgado Airport is Sunday, when average fares are usually lower than other days. Avoid departing on Thursday, as fares are typically the highest.

US$695
US$670
US$645
US$620
    Cheapest
  • US$673
    Mon
  • US$687
    Tue
  • US$670
    Wed
  • US$695
    Thu
  • US$658
    Fri
  • US$660
    Sat
  • US$645
    Sun

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

The cheapest airline flying from Islamabad International Airport to Humberto Delgado Airport is Etihad Airways (from US$283) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From US$283
Azerbaijan Airlines
From US$334
Airblue
From US$357
Fly Jinnah
From US$359
Air Sial
From US$377
Saudia
From US$380
SalamAir
From US$391
Pakistan International Airlines
From US$401
Gulf Air
From US$448
Flynas
From US$471

Find more flights and airlines

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

Check on the flight schedule from Islamabad to Lisbon to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 9P673

    Islamabad International Airport

    17:15

    ISB

    2h

    Nonstop

    19:15

    KHI

    S M T W T F S
    Search

  2. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Nonstop

    22:40

    AUH

    S M T W T F S

  3. EY099

    Zayed International Airport

    02:00

    AUH

    9h 35m

    Nonstop

    07:35

    LIS

    S M T W - F S

  4. PA201

    Islamabad International Airport

    09:00

    ISB

    2h 5m

    Nonstop

    11:05

    KHI

    S M T W T F S
    Search

  5. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Nonstop

    22:40

    AUH

    S M T W T F S

  6. EY099

    Zayed International Airport

    02:00

    AUH

    9h 35m

    Nonstop

    07:35

    LIS

    S M T W - F S

  7. 9P671

    Islamabad International Airport

    09:35

    ISB

    2h

    Nonstop

    11:35

    KHI

    S - T W T F S
    Search

  8. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Nonstop

    22:40

    AUH

    S M T W T F S

  9. EY099

    Zayed International Airport

    02:00

    AUH

    9h 35m

    Nonstop

    07:35

    LIS

    S M T W - F S

  10. 9P679

    Islamabad International Airport

    23:45

    ISB

    2h

    Nonstop

    01:45

    KHI

    S M - - T F S
    Search

  11. EY297

    Jinnah International Airport

    05:25

    KHI

    2h 10m

    Nonstop

    06:35

    AUH

    S M T W T F S

  12. EY099

    Zayed International Airport

    02:00

    AUH

    9h 35m

    Nonstop

    07:35

    LIS

    S M T W - F S

  13. 9P679

    Islamabad International Airport

    23:45

    ISB

    2h

    Nonstop

    01:45

    KHI

    S M - - T F S
    Search

  14. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Nonstop

    22:40

    AUH

    S M T W T F S

  15. EY099

    Zayed International Airport

    02:00

    AUH

    9h 35m

    Nonstop

    07:35

    LIS

    S M T W - F S

  16. 9P679

    Islamabad International Airport

    23:45

    ISB

    2h

    Nonstop

    01:45

    KHI

    S M - - T F S
    Search

  17. EY299

    Jinnah International Airport

    06:35

    KHI

    2h 10m

    Nonstop

    07:45

    AUH

    S M T W T F S

  18. EY099

    Zayed International Airport

    02:00

    AUH

    9h 35m

    Nonstop

    07:35

    LIS

    S M T W - F S

  19. J2144

    Islamabad International Airport

    02:45

    ISB

    3h 35m

    Nonstop

    05:20

    GYD

    S - T W - - S
    Search

  20. J2035

    Heydar Aliyev International Airport

    07:10

    GYD

    5h 15m

    Nonstop

    10:25

    MXP

    S M T W T F S

  21. FR2087

    Il Caravaggio International Airport

    15:20

    BGY

    3h

    Nonstop

    17:20

    LIS

    - M T W T - S

  22. J2144

    Islamabad International Airport

    02:45

    ISB

    3h 35m

    Nonstop

    05:20

    GYD

    S - T W - - S
    Search

  23. J2075

    Heydar Aliyev International Airport

    09:40

    GYD

    3h 15m

    Nonstop

    11:55

    IST

    S M T W T F S

  24. LO136

    Istanbul Airport

    17:30

    IST

    2h 30m

    Nonstop

    19:00

    WAW

    S M T W T F S

  25. LO425

    Warsaw Chopin Airport

    10:10

    WAW

    4h 20m

    Nonstop

    13:30

    LIS

    S M T W T F S

  26. PA207

    Islamabad International Airport

    16:45

    ISB

    2h 5m

    Nonstop

    18:50

    KHI

    S M T W T F S
    Search

  27. EY299

    Jinnah International Airport

    06:35

    KHI

    2h 10m

    Nonstop

    07:45

    AUH

    S M T W T F S

  28. EY099

    Zayed International Airport

    02:00

    AUH

    9h 35m

    Nonstop

    07:35

    LIS

    S M T W - F S

  29. J2144

    Islamabad International Airport

    02:45

    ISB

    3h 35m

    Nonstop

    05:20

    GYD

    S - T W - - S
    Search

  30. PC1721

    Heydar Aliyev International Airport

    03:55

    GYD

    2h 35m

    Nonstop

    05:30

    ESB

    - - - W - - S

  31. PC1741

    Esenboga Airport

    17:40

    ESB

    5h 20m

    Nonstop

    21:00

    LIS

    - M - W - F -
Find more flights and airlines

About Islamabad International Airport and Humberto Delgado Airport

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

Flight distance 7,152.82 km
Cheapest one-way ticket price US$452
Cheapest return ticket price US$785

FAQs for Islamabad International Airport to Humberto Delgado Airport Flights

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

    • The distance from Humberto Delgado Airport to downtown is about 6 km, by taxi about 20 minutes.
  • The closest airport to Humberto Delgado Airport (LIS) is Flores Airport. The distance is around 44 km.
  • One-way flights from Islamabad International Airport to Humberto Delgado Airport currently start from US$452, and round-trip fares start from US$785. The current lowest fare is a Pakistan International Airlines flight departing on Sun, Oct 25; 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 Islamabad International Airport to Humberto Delgado Airport is US$707. Prices may vary depending on the departure date, airline, and availability.
  • Enter Islamabad International Airport and Humberto Delgado 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.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.