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$146+ Cheap flights from Reykjavik 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
REK — LIS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Reykjavik to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Reykjavik (IS1) 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 junio 12, 2025.

Round-trip from

$196
(Connections by easyJet)

One-way from

$146
(PLAY)
From Reykjavik to Lisbon Humberto Delgado
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One-way flight from Reykjavik to Lisbon Humberto Delgado
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Find flight deals from Reykjavik to Lisbon

Cheapest flights from Reykjavik to Lisbon
Explore the most affordable flight options available from Reykjavik to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Connections by easyJet deal was found by Cheapflights users on 6/11. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2312:15 amKEF - LIS
1 stop21h 40measyJet
mar. 9/306:15 amLIS - KEF
1 stop18h 20measyJet
Deal found 6/11$196
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
mar. 9/2312:15 amKEF - LIS
2 stops20h 15mMultiple Airlines
mar. 9/306:15 amLIS - KEF
1 stop18h 20mMultiple Airlines
Deal found 6/11$246
This SWISS deal was found by Cheapflights users on 6/11. 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.
vie. 6/209:05 amKEF - LIS
2 stops25h 35mSWISS
jue. 6/2611:40 amLIS - KEF
1 stop21h 35mSWISS
Deal found 6/11$311
This Lufthansa deal was found by Cheapflights users on 6/11. 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.
lun. 6/1612:25 amKEF - LIS
1 stop22h 05mLufthansa
mié. 6/255:05 amLIS - KEF
2 stops28h 15mLufthansa
Deal found 6/11$333
This Mytrip deal was found by Cheapflights users on 6/10. 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.
vie. 8/12:50 pmKEF - LIS
Nonstop4h 30mPLAY
vie. 8/89:20 pmLIS - KEF
Nonstop4h 30mPLAY
Deal found 6/10$353
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 11/217:35 amKEF - LIS
1 stop14h 15mScandinavian Airlines
jue. 12/41:00 pmLIS - KEF
1 stop21h 45mScandinavian Airlines
Deal found 6/10$354
This British Airways deal was found by Cheapflights users on 6/10. 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.
jue. 11/2011:40 amKEF - LIS
2 stops20h 00mBritish Airways
jue. 12/46:35 pmLIS - KEF
1 stop23h 00mBritish Airways
Deal found 6/10$467
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/10. 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.
sáb. 11/227:50 amKEF - LIS
1 stop14h 10mTAP AIR PORTUGAL
jue. 12/49:20 pmLIS - KEF
Nonstop4h 30mTAP AIR PORTUGAL
Deal found 6/10$528
This Icelandair deal was found by Cheapflights users on 6/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/204:00 pmKEF - LIS
Nonstop4h 20mIcelandair
jue. 12/49:20 pmLIS - KEF
Nonstop4h 30mIcelandair
Deal found 6/10$536
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/2112:10 amKEF - LIS
2 stops20h 55mAustrian Airlines
mar. 6/245:05 amLIS - KEF
2 stops19h 15mAustrian Airlines
Deal found 6/11$537

Cheapflights Fare Finder

Customize your flight search to find flights from Reykjavik 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 junio 12, 2025.
Use the filters below to find and compare flights from Reykjavik to Lisbon that are best for you.

Fly from

Reykjavik

Fly to

Lisbon

Route

Depart

Return

Price

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

mar. 9/23

12:15 am-10:55 pm

1 stop21h 40m

Lisbon Humberto Delgado

mar. 9/30

6:15 am-11:35 pm

1 stop18h 20m

$196

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

mar. 9/23

12:15 am-9:30 pm

2 stops20h 15m

Lisbon Humberto Delgado

mar. 9/30

6:15 am-11:35 pm

1 stop18h 20m

$246

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

sáb. 11/22

2:20 pm-2:35 pm

1 stop24h 15m

Lisbon Humberto Delgado

vie. 12/5

6:45 pm-1:20 pm

1 stop18h 35m

$333

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

vie. 8/1

2:50 pm-8:20 pm

Nonstop4h 30m

Lisbon Humberto Delgado

vie. 8/8

9:20 pm-12:50 am

Nonstop4h 30m

$353

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

vie. 11/21

7:35 am-9:50 pm

1 stop14h 15m

Lisbon Humberto Delgado

jue. 12/4

1:00 pm-10:45 am

1 stop21h 45m

$354

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

mar. 6/24

1:15 am-1:40 pm

1 stop11h 25m

Lisbon Humberto Delgado

mar. 7/1

6:15 am-12:10 am

1 stop18h 55m

$387

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

jue. 11/20

11:40 am-7:40 am

2 stops20h 00m

Lisbon Humberto Delgado

jue. 12/4

6:35 pm-5:35 pm

1 stop23h 00m

$467

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

dom. 6/22

1:00 am-11:55 am

1 stop9h 55m

Lisbon Humberto Delgado

jue. 6/26

3:20 pm-11:55 pm

1 stop9h 35m

$483

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

sáb. 11/22

7:50 am-10:00 pm

1 stop14h 10m

Lisbon Humberto Delgado

jue. 12/4

9:20 pm-1:50 am

Nonstop4h 30m

$528

ReykjavikLisbon

KEF - LIS

KEFLIS

Reykjavik Keflavik Intl

dom. 6/22

12:10 am-11:30 pm

2 stops22h 20m

Lisbon Humberto Delgado

mar. 6/24

5:05 am-11:20 pm

2 stops19h 15m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 32 results
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Best time to book a flight from Reykjavik to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Reykjavik 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 Reykjavik to Lisbon

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

Currently, January is the cheapest month in which you can book a flight from Reykjavik to Lisbon (average of $612). Flying from Reykjavik to Lisbon in June is currently the most expensive (average of $1,136). 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 Reykjavik 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 junio 12, 2025.

When flying from Reykjavik to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 junio 12, 2025.
Peruse reviews from past customers who have flown with KLM, LOT and Austrian Airlines from Reykjavik to Lisbon to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
LOT
7.6
Good
1,077 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7.6
Good
802 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Reykjavik 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?

    Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Reykjavik to Lisbon. You should not have trouble finding flights to Humberto Delgado from Reykjavik; the airport handles an average of 0 inbound flights from Reykjavik per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Lisbon airport from Reykjavik. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

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

    The cheapest airlines for a one-way flight from Reykjavik to Lisbon are PLAY ($146), Transavia France ($211), and Scandinavian Airlines ($228).

  • What are the cheapest flights from Reykjavik to Lisbon?

    The cheapest flight price from Reykjavik to Lisbon is $326. On average you can expect to pay $582. The most popular route, (Reykjavik Keflavik Intl - Lisbon Humberto Delgado), can usually be booked for $593.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reykjavik 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 Reykjavik to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Reykjavik to Lisbon (average of $612). Flying from Reykjavik to Lisbon in June is currently the most expensive (average of $1,136). 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 Reykjavik?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Reykjavik to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Keflavik Intl to Lisbon flights

Top 3 airlines flying from Reykjavik to Lisbon

Discover the top 3 airlines that operate flights from Reykjavik 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$223Average$385FlexibilityNo cancel feeOn-time76%
PLAYCheapest$251Average$368FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$350Average$725FlexibilityNo cancel feeOn-timeN/A

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