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Reykjavik

$157+ Cheap flights from Lisbon (LIS) to Reykjavik (REK)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — REK
Jul 24 — Jul 311
Fri 7/24
Fri 7/31
1 adult, Economy
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Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Reykjavik are usually found in March or February, booked 59 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Lisbon to Reykjavik

Cheapest flights from Lisbon to Reykjavik
Explore the most affordable flight options available from Lisbon to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 24, 2026.

This Connections by easyJet deal was found by Cheapflights users on 6/20. 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.
Sat 10/36:00 am
LIS
-
KEF
1 stop27h 15m
easyJet
Tue 10/139:25 am
KEF
-
LIS
1 stop11h 45m
easyJet
Deal found 6/20$311
This Mytrip deal was found by Cheapflights users on 6/20. 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.
Sat 10/37:00 am
LIS
-
KEF
1 stop17h 35m
Multiple Airlines
Tue 10/137:55 pm
KEF
-
LIS
2 stops21h 30m
Multiple Airlines
Deal found 6/20$327
This Connections by easyJet deal was found by Cheapflights users on 6/23. 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.
Wed 9/169:10 am
LIS
-
KEF
1 stop9h 35m
easyJet
Sun 9/209:10 am
KEF
-
LIS
1 stop10h 50m
easyJet
Deal found 6/23$328
This Mytrip deal was found by Cheapflights users on 6/20. 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.
Fri 10/210:10 pm
LIS
-
KEF
2 stops26h 25m
Multiple Airlines
Tue 10/137:55 pm
KEF
-
LIS
2 stops20h 15m
Multiple Airlines
Deal found 6/20$341
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 9/286:25 pm
LIS
-
KEF
1 stop14h 25m
Multiple Airlines
Mon 10/126:40 pm
KEF
-
LIS
1 stop13h 30m
Multiple Airlines
Deal found 6/20$346
This Connections by easyJet deal was found by Cheapflights users on 6/20. 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.
Fri 10/22:00 pm
LIS
-
KEF
1 stop28h 00m
easyJet
Tue 10/139:25 am
KEF
-
LIS
1 stop11h 45m
easyJet
Deal found 6/20$354
This Connections by easyJet deal was found by Cheapflights users on 6/20. 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.
Fri 10/22:00 pm
LIS
-
KEF
1 stop28h 00m
easyJet
Mon 10/56:40 pm
KEF
-
LIS
1 stop13h 00m
easyJet
Deal found 6/20$356
This KLM deal was found by Cheapflights users on 6/21. 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.
Wed 11/45:00 am
LIS
-
KEF
1 stop8h 45m
KLM
Wed 11/182:45 pm
KEF
-
LIS
1 stop19h 45m
KLM
Deal found 6/21$368

Find flight deals from Lisbon to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Reykjavik (REK). 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 June 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$311
(Connections by easyJet)

One-way from

$157
(Expedia)

Popular in

July

Cheapest in

March

Average price

$583

Good one-way deal

$618 or less
Provider with most accurate pricing for Lisbon Humberto Delgado-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Reykjavik (REK) flights.
Search Deals
From Lisbon Humberto Delgado to Reykjavik (REK)
Search Deals
One-way flight from Lisbon Humberto Delgado to Reykjavik (REK)
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a one-way flight from Lisbon Humberto Delgado to Reykjavik (REK).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Reykjavik 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 June 24, 2026.
Use the filters below to find and compare flights from Lisbon to Reykjavik that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Sat 10/3

6:00 am-8:15 am

1 stop27h 15m

Reykjavik Keflavik Intl

Tue 10/13

9:25 am-10:10 pm

1 stop11h 45m

$311

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Fri 10/2

2:00 pm-5:00 pm

1 stop28h 00m

Reykjavik Keflavik Intl

Tue 10/13

9:25 am-10:10 pm

1 stop11h 45m

$354
Quickest round-trip

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Wed 11/4

5:00 am-1:45 pm

1 stop8h 45m

Reykjavik Keflavik Intl

Wed 11/18

2:45 pm-10:30 am

1 stop19h 45m

$368

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Tue 11/17

3:35 pm-1:45 pm

1 stop22h 10m

Reykjavik Keflavik Intl

Sat 11/21

2:45 pm-10:30 am

1 stop19h 45m

$383

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Thu 11/19

12:55 pm-10:55 am

1 stop22h 00m

Reykjavik Keflavik Intl

Sun 11/22

11:50 am-2:50 pm

1 stop27h 00m

$384

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Wed 11/4

6:35 pm-10:45 am

1 stop16h 10m

Reykjavik Keflavik Intl

Wed 11/18

11:50 am-12:10 pm

1 stop24h 20m

$387
Cheapest one-way

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Sat 10/3

6:00 am-8:15 am

1 stop27h 15m

$161

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Mon 9/28

8:50 am-8:45 am

1 stop24h 55m

$179

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Fri 9/18

10:10 pm-11:35 pm

2 stops26h 25m

$188

LisbonReykjavik

LIS - KEF

LISKEF

Lisbon Humberto Delgado

Fri 9/18

10:30 am-7:50 am

1 stop22h 20m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Lisbon to Reykjavik

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 Lisbon to Reykjavik in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
WAYAPrice Accuracy3 starsTrust Score*3 stars

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

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

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

Currently, October is the cheapest month in which you can book a flight from Lisbon to Reykjavik (average of $143). Flying from Lisbon to Reykjavik in July is currently the most expensive (average of $390). 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.

How much does it cost to fly round-trip from Lisbon to Reykjavik?

What’s the top layover airport for flights from Lisbon to Reykjavik?

Share of 1-stop round-trip flights from Lisbon to Reykjavik chosen by Cheapflights users in the past 12 months, using the same layover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 63% of 1-stop itineraries from Lisbon to Reykjavik on Cheapflights.

What’s the cheapest layover airport for flights from Lisbon to Reykjavik?

Average round-trip fare for 1-stop flights from Lisbon to Reykjavik, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $400.

What’s the fastest layover option from Lisbon to Reykjavik?

Shortest average travel time for 1-stop one-way flights from Lisbon to Reykjavik, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Munich (MUC) have the shortest average one-way travel time for 1-stop routes: 8h 05m.

Which airport typically offers the quickest layover for flights from Lisbon to Reykjavik?

Average layover duration for 1-stop one-way flights from Lisbon to Reykjavik, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Munich (MUC) offer the fastest connection on this route, with an average layover time of 1h 05m.

How often are flights from Lisbon to Reykjavik delayed?

About 14% of weekly flights between Lisbon and Reykjavik have experienced delays in the past year, with the average delay time being 116 minutes.

What is the most punctual flight time for Lisbon to Reykjavik flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Lisbon to Reykjavik flights?

Over the last year, CAA have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

The price you pay for your flight from Lisbon to Reykjavik may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. 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 Reykjavik. Reviews last updated June 24, 2026.
Peruse reviews from past customers who have flown with TAP AIR PORTUGAL from Lisbon to Reykjavik to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,296 reviews

Boarding

7.0

Comfort

7.1

Crew

7.8

Entertainment

6.3

Food

6.2

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

LIS - ORD

The check in process at the Lisbon Airport was terrible. The TAP staff was incompetent and directed us incorrectly.
TAP AIR PORTUGAL
7.2
Good
2,296 reviews
TAP AIR PORTUGAL
7.2
Good
2,296 reviews

Boarding

7.0

Comfort

7.1

Crew

7.8

Entertainment

6.3

Food

6.2

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

LIS - ORD

The check in process at the Lisbon Airport was terrible. The TAP staff was incompetent and directed us incorrectly.

Related info for your journey

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

    For a flight from Lisbon to Reykjavik, you will be flying from Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 4.2 mi from the center of the city. Humberto Delgado is the only Lisbon airport and it handles 0 outbound flights to Reykjavik per day. 1 airline has flights to Reykjavik from Lisbon Humberto Delgado on a regular basis.

  • How long is the flight from Lisbon to Reykjavik?

    For as low as $368, easyJet can have you in Reykjavik from Lisbon in 8h 45m. Airlines will cover a distance of 1826 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Lisbon to Reykjavik round-trip?

    According to our current data, Icelandair ($214), offers the cheapest pricing from Lisbon to Reykjavik. Icelandair is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Lisbon to Reykjavik?

    The cheapest flight price from Lisbon to Reykjavik is $522. On average you can expect to pay $870. The most popular route, (Lisbon Humberto Delgado - Reykjavik Keflavik Intl), can usually be booked for $565.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Lisbon to Reykjavik (average of $143). Flying from Lisbon to Reykjavik in July is currently the most expensive (average of $390). 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?

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Top airline flying from Lisbon to Reykjavik

Discover the top airline that operate flights from Lisbon to Reykjavik. 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 June 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$214Average$492FlexibilityNo cancel feeOn-time76%

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