Lisbon

$72+ Cheap flights from Keflavik Intl (KEF) 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — LIS
Nov 5 — Nov 121
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Cheap flight deals from Keflavik Intl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

February

Round-trip from

$175
(easyJet worldwide)

One-way from

$72
(easyJet worldwide)
Provider with most accurate pricing for Reykjavik Keflavik Intl-Lisbon Humberto Delgado flight deals.
Provider most trusted by Cheapflights users for Reykjavik Keflavik Intl-Lisbon Humberto Delgado flights.
High demand for flights, 42% potential price rise
Best time to find cheap flights, 54% potential price drop
From Reykjavik Keflavik Intl to Lisbon Humberto Delgado
One-way flight from Reykjavik Keflavik Intl to Lisbon Humberto Delgado

Find flight deals from Keflavik Intl to Lisbon

Cheapest flights from Keflavik Intl to Lisbon
Explore the most affordable flight options available from Keflavik Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This easyJet worldwide deal was found by Cheapflights users on 10/31. 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 easyJet worldwide is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:35 pmKEF - LIS
1 stop14h 50measyJet
Wed 12/1110:55 amLIS - KEF
1 stop7h 55measyJet
Deal found 10/31$175
This Mytrip deal was found by Cheapflights users on 10/30. 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 11/183:50 pmKEF - LIS
Nonstop4h 25mPLAY
Mon 11/259:15 pmLIS - KEF
Nonstop4h 35mPLAY
Deal found 10/30$228
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Mon 11/183:50 pmKEF - LIS
Nonstop4h 25mMultiple Airlines
Mon 11/257:35 pmLIS - KEF
1 stop23h 25mMultiple Airlines
Deal found 10/31$293
This Transavia Smart Connect deal was found by Cheapflights users on 10/31. 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.
Tue 12/242:35 pmKEF - LIS
1 stop22h 35mTransavia France
Tue 12/316:40 pmLIS - KEF
1 stop22h 40mTransavia France
Deal found 10/31$432
This Lufthansa deal was found by Cheapflights users on 10/30. 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.
Fri 11/152:55 pmKEF - LIS
1 stop7h 55mLufthansa
Tue 11/265:00 amLIS - KEF
1 stop8h 55mLufthansa
Deal found 10/30$468
This Scandinavian Airlines deal was found by Cheapflights users on 10/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/267:35 amKEF - LIS
1 stop10h 20mScandinavian Airlines
Sun 12/17:00 pmLIS - KEF
1 stop15h 40mScandinavian Airlines
Deal found 10/30$497
This SWISS deal was found by Cheapflights users on 10/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/162:20 pmKEF - LIS
1 stop21h 25mSWISS
Thu 11/211:35 pmLIS - KEF
2 stops47h 45mSWISS
Deal found 10/30$544
This British Airways deal was found by Cheapflights users on 10/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:45 pmKEF - LIS
1 stop15h 30mBritish Airways
Sat 11/236:40 pmLIS - KEF
1 stop16h 00mBritish Airways
Deal found 10/30$552
This KLM deal was found by Cheapflights users on 10/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1511:20 amKEF - LIS
1 stop11h 50mKLM
Sun 11/245:00 amLIS - KEF
1 stop14h 05mKLM
Deal found 10/30$592
This Turkish Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/174:10 pmKEF - LIS
2 stops22h 50mTurkish Airlines
Mon 11/254:00 pmLIS - KEF
2 stops23h 20mTurkish Airlines
Deal found 10/30$763
This Finnair deal was found by Cheapflights users on 10/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/177:30 amKEF - LIS
2 stops14h 00mFinnair
Thu 11/214:10 pmLIS - KEF
1 stop17h 05mFinnair
Deal found 10/30$870

Find flights from Keflavik Intl to Lisbon within your budget

Customize your flight search to find flights from Keflavik Intl 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Wed 12/11

5:30 pm-10:10 am

1 stop16h 40m

$72

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Mon 11/25

12:30 pm-3:20 pm

2 stops26h 50m

$131

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Mon 11/25

3:50 pm-8:15 pm

Nonstop4h 25m

$154

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Sun 12/8

8:00 pm-2:35 pm

1 stop18h 35m

$274

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Sun 12/8

4:10 pm-10:35 am

2 stops18h 25m

$423

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Wed 12/4

7:35 pm-10:25 am

1 stop14h 50m

Lisbon Humberto Delgado

Wed 12/11

10:55 am-6:50 pm

1 stop7h 55m

$175

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Mon 11/18

3:50 pm-8:15 pm

Nonstop4h 25m

Lisbon Humberto Delgado

Mon 11/25

9:15 pm-1:50 am

Nonstop4h 35m

$228

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Mon 11/18

3:50 pm-8:15 pm

Nonstop4h 25m

Lisbon Humberto Delgado

Mon 11/25

7:35 pm-7:00 pm

1 stop23h 25m

$293

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Tue 12/24

2:35 pm-1:10 pm

1 stop22h 35m

Lisbon Humberto Delgado

Tue 12/31

6:40 pm-5:20 pm

1 stop22h 40m

$432

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

Fri 11/15

2:55 pm-10:50 pm

1 stop7h 55m

Lisbon Humberto Delgado

Tue 11/26

5:00 am-1:55 pm

1 stop8h 55m

$468

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 16 results
1
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Compare providers for flights from Keflavik Intl 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 Keflavik Intl to Lisbon in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
MytripPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*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 Reykjavik Keflavik Intl Airport-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reykjavik Keflavik Intl Airport-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub 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 Reykjavik Keflavik Intl 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 Keflavik Intl to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Keflavik Intl 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.

Travel insights for flights from Keflavik Intl to Lisbon

Get recent, data-driven insights about flights from Keflavik Intl to Lisbon including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Lisbon?

Currently, December is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Lisbon (average of $575). Flying from Reykjavik Keflavik Intl Airport to Lisbon in June is currently the most expensive (average of $1,182). 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 KEF to LIS?

Find hourly flight availability from Keflavik Intl 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 October 31, 2024.

One of the essential ways to save on airfare from Reykjavik Keflavik Intl Airport to Lisbon is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 52% on airfare.

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 October 31, 2024.
7.8
Good
1,352 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.3

Comfort

7.7

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

7.8
Good
1,352 reviews
7.8
Good
1,352 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.3

Comfort

7.7

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

7.7
Good
1,318 reviews
7.8
Good
1,352 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.3

Comfort

7.7

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

7.6
Good
1,644 reviews
7.8
Good
1,352 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.3

Comfort

7.7

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

7.4
Good
3,873 reviews
7.8
Good
1,352 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.3

Comfort

7.7

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

7.3
Good
1,300 reviews
7.8
Good
1,352 reviews

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.9

Food

7.3

Comfort

7.7

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl 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 Reykjavik Keflavik Intl?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Reykjavik Keflavik Intl. On average, Humberto Delgado has 0 inbound flights from Reykjavik Keflavik Intl per day from 1 airline. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

  • Can I find flights from Reykjavik Keflavik Intl Airport to Lisbon for under $200 on Cheapflights?

    Yes, there are multiple flights from Reykjavik Keflavik Intl Airport to Lisbon for under $200. The cheapest flight booked recently is on easyJet for just $175, but on average you can expect to pay $492.

  • Are there nonstop flights from Reykjavik Keflavik Intl Airport to Lisbon for under $300 on Cheapflights?

    Cheapflights has at least 1 direct flight from Reykjavik Keflavik Intl Airport to Lisbon under $300. A good price for a nonstop flight from Reykjavik Keflavik Intl Airport to Lisbon is less than $228.

  • Are there last-minute flights available from Reykjavik Keflavik Intl Airport to Lisbon for under $800?

    There are currently 1+ open flights from Reykjavik Keflavik Intl Airport to Lisbon within the next 7 days for less than $800.

  • What days are nonstop flights available from Reykjavik Keflavik Intl Airport to Lisbon?

    Nonstop flights can be found on the following days: Thursday.

  • How many flights depart from Reykjavik Keflavik Intl Airport to Lisbon on average per day?

    Travelers can expect 1 flight from Reykjavik Keflavik Intl Airport to Lisbon on average per day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Reykjavik Keflavik Intl Airport to Lisbon?

    For as low as $175, easyJet can have you in Lisbon from Reykjavik Keflavik Intl Airport in 4h 25m. There are 1837 mi between Reykjavik Keflavik Intl Airport and Lisbon. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to Lisbon round-trip?

    Our cheapest airline available from Reykjavik Keflavik Intl Airport to Lisbon is easyJet. Our recent data shows that you can find tickets from as low as $175 on this airline. Additional options worth looking into are PLAY and Transavia France, starting at $228 and $432 round-trip. easyJet is currently priced 54% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Reykjavik Keflavik Intl Airport to Lisbon one-way?

    The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as $72. However, be on the lookout for offers from PLAY and KLM, as they are both options that can get you from Reykjavik Keflavik Intl Airport to Lisbon for a low price.

  • What are the cheapest flights from Reykjavik Keflavik Intl Airport to Lisbon?

    While on average a flight from Reykjavik Keflavik Intl Airport to Lisbon is generally $338, our data shows the cheapest flight currently is $181. When looking at the most popular route, (Reykjavik Keflavik Intl - Lisbon Humberto Delgado), you can expect to pay $1,067 for that flight.

  • What does KEF to LIS mean?

    This is defined as Reykjavik Keflavik Intl Airport (KEF) and Lisbon Humberto Delgado Airport (LIS). Codes like Lisbon Humberto Delgado Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Keflavik Intl to Lisbon that include extra baggage allowance?

    The amount of baggage you can bring on your Keflavik Intl to Lisbon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Keflavik Intl to Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Keflavik Intl to Lisbon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Keflavik Intl to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl 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.

  • Can I find deals for flights from Keflavik Intl to Lisbon that allow pets onboard?

    Many airlines flying from Keflavik Intl to Lisbon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Keflavik Intl to Lisbon?

    Yes, you can often find last-minute deals on Keflavik Intl to Lisbon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Reykjavik Keflavik Intl Airport to Lisbon flight deals updated?

    The Reykjavik Keflavik Intl Airport to Lisbon flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Lisbon?

    Currently, December is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Lisbon (average of $575). Flying from Reykjavik Keflavik Intl Airport to Lisbon in June is currently the most expensive (average of $1,182). 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

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Top airline flying from Keflavik Intl to Lisbon

Discover the top airline that operate flights from Keflavik Intl 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$195Average$306FlexibilityNo cancel feeOn-timeN/A
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