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$136+ Cheap flights from Istanbul (IST) to Lisbon (LIS)

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
IST — LIS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Find cheap flights from Istanbul to Lisbon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Istanbul to Lisbon Humberto Delgado are usually found in April or May, booked 42 days in advance, depart on a Saturday or Friday and return on a Thursday

Cheap flight deals from Istanbul to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Lisbon (LIS). 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 April 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$276
(Lufthansa)

One-way from

$136
(Transavia Smart Connect)

Popular in

September

Cheapest in

April

Average price

$179

Good round-trip deal

$454 or less

Good one-way deal

$373 or less
Provider with most accurate pricing for Istanbul-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Istanbul-Lisbon Humberto Delgado flights.
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From Istanbul to Lisbon Humberto Delgado
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One-way flight from Istanbul to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 31% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Istanbul to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from Istanbul to Lisbon Humberto Delgado.
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Find flight deals from Istanbul to Lisbon

Cheapest flights from Istanbul to Lisbon
Explore the most affordable flight options available from Istanbul to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Lufthansa deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:00 pmIST - LIS
1 stop10h 05mLufthansa
Mon 9/295:05 amLIS - IST
1 stop14h 15mLufthansa
Deal found 4/17$276
This Air Serbia deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:40 pmIST - LIS
1 stop26h 40mAir Serbia
Tue 11/255:20 pmLIS - IST
1 stop19h 35mAir Serbia
Deal found 4/17$295
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/254:45 amIST - LIS
1 stop17h 55mMultiple Airlines
Thu 7/35:55 amLIS - IST
1 stop11h 30mMultiple Airlines
Deal found 4/17$309
This Transavia Smart Connect deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:10 amIST - LIS
1 stop20h 20mTransavia France
Mon 9/299:35 amLIS - IST
1 stop12h 30mTransavia France
Deal found 4/17$312
This Aegean Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:30 amIST - LIS
1 stop7h 35mAegean Airlines
Sat 11/2912:00 pmLIS - IST
1 stop12h 10mAegean Airlines
Deal found 4/17$335
This Turkish Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:30 pmIST - LIS
Nonstop5h 05mTurkish Airlines
Thu 7/310:55 amLIS - IST
Nonstop4h 50mTurkish Airlines
Deal found 4/17$442
This Air France deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:20 amIST - LIS
1 stop20h 05mAir France
Tue 5/209:50 amLIS - IST
1 stop15h 35mAir France
Deal found 4/17$444
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/288:30 amIST - LIS
1 stop14h 25mPegasus Airlines
Tue 4/2910:00 pmLIS - IST
2 stops20h 50mPegasus Airlines
Deal found 4/17$459
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:50 amIST - LIS
Nonstop5h 05mTAP AIR PORTUGAL
Mon 9/294:30 pmLIS - IST
Nonstop4h 50mTAP AIR PORTUGAL
Deal found 4/17$556
This TAROM deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAROM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:15 pmIST - LIS
2 stops18h 00mTAROM
Wed 10/17:40 amLIS - IST
2 stops12h 45mTAROM
Deal found 4/17$568

Cheapflights Fare Finder

Customize your flight search to find flights from Istanbul to Lisbon 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Lisbon that are best for you.

Fly from

Istanbul

Fly to

Lisbon

Route

Depart

Return

Price

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Mon 9/22

2:00 pm-10:05 pm

1 stop10h 05m

Lisbon Humberto Delgado

Mon 9/29

5:05 am-9:20 pm

1 stop14h 15m

$276

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Wed 6/25

4:45 am-8:40 pm

1 stop17h 55m

Lisbon Humberto Delgado

Thu 7/3

5:55 am-7:25 pm

1 stop11h 30m

$309

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Sat 9/27

4:10 am-10:30 pm

1 stop20h 20m

Lisbon Humberto Delgado

Mon 9/29

9:35 am-12:05 am

1 stop12h 30m

$312

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Fri 9/26

6:45 pm-10:05 pm

1 stop29h 20m

Lisbon Humberto Delgado

Fri 10/3

4:05 pm-3:50 pm

1 stop21h 45m

$359

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Wed 10/1

3:50 pm-11:00 pm

1 stop9h 10m

Lisbon Humberto Delgado

Thu 10/16

11:00 am-2:20 am

1 stop13h 20m

$370

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Wed 6/25

8:30 pm-11:35 pm

Nonstop5h 05m

Lisbon Humberto Delgado

Thu 7/3

10:55 am-5:45 pm

Nonstop4h 50m

$442

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Fri 5/9

4:20 am-10:25 pm

1 stop20h 05m

Lisbon Humberto Delgado

Tue 5/20

9:50 am-3:25 am

1 stop15h 35m

$444

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Mon 4/28

8:30 am-8:55 pm

1 stop14h 25m

Lisbon Humberto Delgado

Tue 4/29

10:00 pm-8:50 pm

2 stops20h 50m

$459

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Sat 9/20

6:50 am-9:55 am

Nonstop5h 05m

Lisbon Humberto Delgado

Mon 9/29

4:30 pm-11:20 pm

Nonstop4h 50m

$556

IstanbulLisbon

IST - LIS

ISTLIS

Istanbul

Tue 9/23

11:15 pm-3:15 pm

2 stops18h 00m

Lisbon Humberto Delgado

Wed 10/1

7:40 am-10:25 pm

2 stops12h 45m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 28 results
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Compare providers for flights from Istanbul to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Lisbon in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-Lisbon flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Istanbul Airport-Lisbon flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-Lisbon flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Istanbul to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Istanbul with our price prediction graph.
Estimated round-trip 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 Istanbul Airport to Lisbon

How far ahead should I book a flight from Istanbul Airport to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Lisbon. Price data was last updated on April 11, 2025.

The best time to book flights from Istanbul Airport to Lisbon is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Istanbul Airport to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to Lisbon (average of $612). Flying from Istanbul Airport to Lisbon in June is currently the most expensive (average of $1,203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IST to LIS?

Find hourly flight availability from Istanbul to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

It’s optimal to fly from Istanbul Airport to Lisbon at noon. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight in the morning.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Istanbul to Lisbon, such as Aegean Airlines, Emirates and LOT. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
734 reviews

Boarding

7.8

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
734 reviews
Aegean Airlines
8.1
Very good
734 reviews

Boarding

7.8

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Emirates
8.0
Very good
3,200 reviews
Aegean Airlines
8.1
Very good
734 reviews

Boarding

7.8

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
LOT
7.6
Good
1,065 reviews
Aegean Airlines
8.1
Very good
734 reviews

Boarding

7.8

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air France
7.5
Good
1,435 reviews
Aegean Airlines
8.1
Very good
734 reviews

Boarding

7.8

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Turkish Airlines
7.3
Good
3,769 reviews
Aegean Airlines
8.1
Very good
734 reviews

Boarding

7.8

Comfort

7.8

Crew

8.6

Entertainment

6.9

Food

7.3

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Lisbon. 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 Lisbon from Istanbul?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly into when you book flights from Istanbul to Lisbon. 2 airlines have flights to Humberto Delgado from Istanbul on a regular basis. Booking flights from Istanbul to Lisbon Humberto Delgado should not be difficult; the airport handles an average of 6 inbound flights from Istanbul per day.

  • What are the cheapest airlines flying from Istanbul Airport to Lisbon round-trip?

    Lufthansa, at $276, was found to be the cheapest airline from Istanbul Airport to Lisbon.Alternate airlines to your destination round-trip include Transavia France and Air Serbia. Users have found that Lufthansa is 22% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Istanbul Airport to Lisbon one-way?

    One-way options have recently been found by users for as low as $136 on Transavia France. Other airlines that offer cheap prices include Aegean Airlines from $151 and Air Serbia from $192 one-way.

  • What are the most reliable airlines from Istanbul Airport to Lisbon?

    No one likes to see their flight delayed. When booking a flight from Istanbul Airport to Lisbon consider choosing Singapore Airlines (75%), IndiGo (71%) or Turkish Airlines (68%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Istanbul Airport to Lisbon?

    On average you can expect to pay $783 for a flight from Istanbul Airport to Lisbon. The cheapest flight overall is $298 while the most popular route, (Istanbul - Lisbon Humberto Delgado) is currently priced at $266.

  • Can I find deals for flights from Istanbul to Lisbon that include hotel bookings?

    Yes. In addition to deals on Istanbul to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Lisbon?

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

  • Can I find deals for business class flights from Istanbul to Lisbon?

    Yes. Cheapflights offers flight deals from Istanbul to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Istanbul Airport to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to Lisbon (average of $612). Flying from Istanbul Airport to Lisbon in June is currently the most expensive (average of $1,203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Sintra
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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Top 2 airlines flying from Istanbul to Lisbon

Discover the top 2 airlines that operate flights from Istanbul to Lisbon. 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 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest$168Average$282FlexibilityNo cancel feeOn-time82%
Turkish AirlinesCheapest$409Average$559FlexibilityNo cancel feeOn-time77%

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