Cheap Flights from Lisbon to Reykjavik

Compare Lisbon to Reykjavik flight deals

Find the cheapest month or even day of the year to fly to Reykjavik

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Flight deals from Lisbon Airport to Reykjavik

Looking for a cheap last-minute deal or the best return flight from Lisbon Airport to Reykjavik? If you want to travel next month, return fares start from Rs55,210. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Lisbon to Reykjavik

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Reykjavik flights are currently cheapest in December.

Direct flights from Lisbon to Reykjavik

Alternative Lisbon to Reykjavik routes

Looking for the cheapest, fastest or easiest route from Lisbon to Reykjavik? You could fly into the following airports instead.

Lisbon to Reykjavik: Flight information

The things to know before you go.
Cheapest flight foundRs25,364
Cheapest month to flyDecember
Average flight time4 hrs, 28 mins
Most popular airlineIcelandair
Average flights per week6

Finding cheap flights from Lisbon to Reykjavik: Frequently asked questions

There are 2 airports in Reykjavik: Reykjavik Domestic and Reykjavik Keflavik.
The best price we found for a return flight from Lisbon to Reykjavik is Rs55,210. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 28 minutes is the average flight time from Lisbon to Reykjavik.
Icelandair, TAP Air Portugal and Smart Wings fly direct from Lisbon to Reykjavik.
As of April 2026, there are 6 flights per week flying from Lisbon to Reykjavik.
The cheapest month to fly from Lisbon to Reykjavik is usually May.
If you're flying from Lisbon Airport, the cheapest airport near Reykjavik is Reykjavik Keflavik – which is 37.4 km away from the centre of Reykjavik. We've found flights into this airport from Rs55,210.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Reykjavik on Wednesday, 13 May 2026.
Yes – the average flight time is 4 hours and 28 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Reykjavik but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Reykjavik is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 2°C. July is typically the warmest month in Reykjavik, when it usually averages around 13°C. You can expect the least rain in June. The coldest month is January, with temperatures averaging -3°C. The rainiest month is February.
Currently, Ryanair and Icelandair offer the cheapest flight tickets to Reykjavik.

Travelling from Lisbon Humberto Delgado Airport (LIS) to Reykjavik: what you need to know

  • Around 4 hours 30 minutes is how long you can expect to be travelling on a direct flight from Lisbon Humberto Delgado Airport to Reykjavik.

  • Reykjavik's timezone is UTC+0, which is the same as Lisbon (the location of Lisbon Humberto Delgado Airport).

  • Lisbon Humberto Delgado Airport (LIS) to Keflavik Airport (KEF) is the most traveled route, with five departures a week to pick from. You can travel from LIS to KEF at 21:15 with Fly Play.

  • Give yourself enough time to catch your LIS to Reykjavik flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like August, it's wise to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during high season in general.

  • You can book a direct Lisbon Humberto Delgado Airport to Reykjavik ticket. Begin your trip at LIS and end it at Keflavik Airport (KEF).

  • Take to the skies with Icelandair. This popular airline offers direct flights from Lisbon Humberto Delgado Airport to Reykjavik.

  • Think about adding a stopover to potentially find a cheaper plane ticket from LIS to Reykjavik. All you need to do is uncheck 'Direct flights only' during your search. Break up your journey by stopping at one of these connecting airports:

    • Amsterdam Schiphol Airport (AMS)

    • Dublin Airport (DUB)

    • Paris Orly Airport (ORY)

  • LIS is around 6 kilometres from central Lisbon. If you're ride-sharing, driving or catching a taxi from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're using public transport, expect the journey time to be around 25 minutes.

  • Looking for a hotel close to LIS? If you've booked an early flight from Lisbon Humberto Delgado Airport to Reykjavik, these stays will put you moments from your departure lounge:

  • When it comes to the on-time performance of Lisbon Humberto Delgado Airport, data shows 56% of flights arrive within the expected time frame.

How to find the cheapest flights from Lisbon Humberto Delgado Airport (LIS) to Reykjavik

  • The lowest price we've seen for a one-way Lisbon Humberto Delgado Airport to Reykjavik flight is Rs25,364. The cheapest price for a return flight is Rs55,210. Bear in mind fares may change due to availability at the time of booking.

  • Book eight months before you travel. Research on pricing trends suggests this is the ideal window for finding cheap flights from LIS to Reykjavik.

  • The best month for landing cheap Lisbon Humberto Delgado Airport to Reykjavik tickets is January. Use the 'Whole month' tool to compare flight prices, then choose the dates that offer the lowest fares.

  • Save time searching for cheap flights from LIS to Reykjavik by setting up a Price Alert. You'll receive an email or push notification on the app when a new low fare is offered.

  • Choose your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Lisbon Humberto Delgado Airport to Reykjavik by 'Fastest,' 'Best' or 'Cheapest.'

Airports in Reykjavik

Keflavik Airport (KEF)

  • Keflavik Airport (KEF) to the centre of Reykjavik takes around 45 minutes by car. The centre is roughly 48 kilometres away.

  • If you're travelling on public transport, expect a journey time of about 55 minutes.

  • If you're arriving on a late flight from Lisbon Humberto Delgado Airport to Reykjavik, nothing beats the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and resting not long after at one of these hotels near KEF:

  • Booking your vehicle from Keflavik Airport around four weeks before your flight from LIS to Reykjavik can help you secure the lowest rate.

Reykjavik Airport (RKV)

  • Reykjavik Airport (RKV) is roughly 2 kilometres from central Reykjavik. Once you've disembarked your flight from Lisbon Humberto Delgado Airport to Reykjavik, it'll take you around 10 minutes to get to the heart of the city in a taxi or ride-share.

  • If you choose to travel on public transport, the ride to the centre will take you 20 minutes or so.

  • You'll find some comfortable places to rest your head close to RKV. Unwind and get cosy after your LIS to Reykjavik flight at one of these well-located options:

  • Avoid last-minute price surges. Securing your ride three weeks ahead of your arrival at RKV can land you a better rate.

Best time to go to Reykjavik

  • It's time to work out your dates for your flight from Lisbon Humberto Delgado Airport to Reykjavik. August is the most popular month to travel to Reykjavik. If you prefer a more peaceful vibe, go in January.

  • Book a Lisbon Humberto Delgado Airport to Reykjavik plane ticket with a departure in July to experience the city during its warmest month. You can expect temperatures to range from 8ºC to 15ºC.

  • If you like cooler conditions, search for a cheap ticket from LIS to Reykjavik in December when temperatures average between -6ºC and 4ºC.

More about Reykjavik

  • After booking your flight from Lisbon Humberto Delgado Airport to Reykjavik, choose a hotel that puts you right where the action is. Make one of these options your base for exploring Reykjavik:

  • There are so many things to do and see in this city it can be tricky to work out where to start. Harpa, The Northern Light Centre and Sun Voyager are popular attractions which should feature on any well-planned Reykjavik itinerary.

Explore more of Iceland

  • Reykjavik will leave a lasting impression, but there are so many other corners of Iceland you should also see. Around 241 kilometres northeast of Reykjavik, a trip to Akureyri will keep your itinerary busy. Don't miss top attractions like Kjarnaskógur, Nordurslod - Into the Arctic and Regnbogastiginn.

  • Around 121 kilometres southeast of Reykjavik, Vestmannaeyjar is another essential stop in Iceland. Get a taste of what this destination has to offer at Puffins of Westman Isles, Heimaey Island, Vestmanna Islands and Heimaklettur.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.