Find the cheapest flights from Madrid to Reykjavik in 2026. Compare airlines, prices by month, and booking tips to save on your trip.
Route: Madrid (MAD) → Reykjavik (KEF)
Distance: Direct flights not available
Flight Duration: 4h 30m – 7h with 1 stop
Prices by Month
| Month | Avg Price | Demand |
|---|---|---|
| January | €280 | low |
| February | €290 | low |
| March | €310 | low |
| April | €340 | medium |
| May | €360 | medium |
| June | €420 | high |
| July | €480 | high |
| August | €460 | high |
| September | €380 | medium |
| October | €320 | medium |
| November | €290 | low |
| December | €340 | medium |
Airlines on This Route
- Icelandair (connecting): from €320 — Icelandair allows free stopover in Iceland on most fares – book a multi-city ticket to explore Reykjavik en route to North America for no extra cost
- Vueling (connecting): from €290 — Vueling often has the lowest prices but check carefully for baggage fees – add-on costs can narrow the price gap with other carriers
- Ryanair (connecting): from €270 — Ryanair rarely flies this route year-round – check seasonal schedules and factor in €25+ for any bag beyond a personal item
- KLM (connecting): from €350 — KLM via Amsterdam offers reliable connections with generous baggage – good choice if traveling with sports equipment or heavy luggage
- SAS (connecting): from €340 — SAS often has competitive connecting fares via Copenhagen – look for Go Light for basic or Smart for standard with bag included
Booking Strategy
For Madrid-Reykjavik, book 6-8 weeks ahead for optimal pricing, especially for summer travel when demand peaks. Tuesday and Wednesday departures are consistently €40-80 cheaper than weekend flights. January-February offers the lowest fares (€250-320) but with only 5-6 hours of daylight – consider September for shoulder-season deals with better weather. Use Skyscanner’s ‘everywhere’ search to compare all carriers, then book directly with the airline to avoid third-party booking fees. Icelandair prices are competitive and include baggage, making them better value than budget carriers once fees are added. Avoid connecting through London Stansted on Ryanair – the fees and airport distance from central London make this option poor despite headline prices.
Route Tips
- Book Icelandair directly – their fares include checked baggage and their Reykjavik hub allows free stopovers, making it excellent value compared to budget carriers with added fees
- Keflavik Airport has minimal food options – eat before your flight or bring snacks, especially for evening arrivals when shops close early
- Icelandic weather changes rapidly – even in summer, pack layers and waterproof gear; don’t rely on forecasts more than 24 hours out
- EU/Schengen travelers need only a passport or national ID – other nationalities check visa requirements before booking as Iceland严格 enforces entry rules
- The Flybus from Keflavik to Reykjavik is cheapest and reliable – book online in advance for €2-3 discount versus buying at the airport
- Consider visiting in September-October for lower prices than summer, fewer crowds, potential northern lights, and still-reasonable daylight hours (10-12 hours)
- SAS and KLM credit cards don’t give elite status here – check your frequent flyer program’s earning rates as they vary significantly between airlines on this route
- Airport WiFi is free and unlimited at Keflavik – useful for messaging family or checking accommodation confirmation before the 45-minute bus ride to town
Frequently Asked Questions
How long is the flight from Madrid to Reykjavik?
The Madrid to Reykjavik flight takes 4h 30m to 7h depending on connection time. There are no direct flights – all routes require at least one stop. The most common connections are via Copenhagen (SAS), Amsterdam (KLM), or London (various airlines). Morning departures typically have shorter connection times than evening flights. Icelandair flights usually involve a stop at Keflavik where you clear customs before continuing, though some Madrid connections originate elsewhere in Europe.
How much does it cost to fly from Madrid to Reykjavik?
Prices range from €250-320 in low season (January-February, November) to €400-500 in peak summer (June-August). The average price is around €350. Budget carriers like Vueling and Ryanair can undercut traditional airlines by €50-100 but their baggage policies often negate these savings. KLM and SAS typically charge €50-100 more than budget options but include checked bags. Icelandair offers mid-range pricing with good baggage allowances and convenient connections through their Reykjavik hub.
Are there direct flights from Madrid to Reykjavik?
No, there are no direct flights from Madrid Barajas (MAD) to Reykjavik Keflavik (KEF). All flights require at least one stop, typically in Copenhagen (SAS), Amsterdam (KLM), London, or other major European hubs. You can minimize connection time by booking morning flights through Copenhagen or Amsterdam, which typically offer 1h 30m-2h layovers. Some travelers choose to break their journey in Icelandair’s Reykjavik hub, using the stopover to explore the city briefly before continuing.
What is the cheapest month to fly from Madrid to Reykjavik?
January is the cheapest month with average prices around €280, followed closely by February (€290) and November (€290). These winter months offer the lowest fares but Reykjavik sees only 5-7 hours of daylight and temperatures hover around 0-5°C. If you want cheaper prices with better weather, September offers a good balance at €380 average with autumn colors and reasonable daylight hours. July and August are most expensive at €460-480 average, with the famous Midnight Sun but booking 2-3 months ahead is essential.
Which airlines fly from Madrid to Reykjavik?
Icelandair, Vueling, KLM, SAS, easyJet, Norwegian, Ryanair, and Wizz Air all serve this route with varying frequencies. Icelandair offers the most convenient connections through their Reykjavik hub with excellent baggage allowances. Vueling provides budget options but carefully calculate baggage fees. KLM and SAS via Amsterdam and Copenhagen respectively offer reliable connections with full service. Budget carriers operate seasonally – Ryanair particularly reduces winter service significantly. Check Skyscanner or Google Flights for current schedules as airlines frequently adjust routes seasonally.
What airport do I fly into in Reykjavik?
You’ll fly into Keflavik International Airport (KEF), Iceland’s main international gateway located 45km (28 miles) southwest of Reykjavik city center. The airport is modern with good facilities but remote from the city. Public bus (Flybus) takes 45 minutes to the BSÍ bus station in central Reykjavik (€17-19) or to the Harpa concert hall area (€20-22). Taxis cost €160-180 and take 40 minutes. Airport buses run 45-90 minutes before and after flight times. There is no train. Consider booking accommodation near BSÍ if arriving late for easy check-in the next morning.
How far in advance should I book Madrid to Reykjavik flights?
Book 6-8 weeks ahead for the best prices – this is the sweet spot for this route where airlines have released their optimal fare buckets. For summer travel (June-August), book 8-12 weeks ahead as prices climb quickly once winter breaks and Scandinavian summer trips fill up. January-February travel can sometimes be booked 3-4 weeks ahead at similar prices due to lower demand. Avoid booking more than 4 months ahead as prices rarely improve and you’re locking in non-refundable tickets early. Last-minute bookings (under 2 weeks) rarely offer deals on this route.
Is it cheaper to fly from Madrid to Reykjavik on weekdays?
Yes, weekday flights are significantly cheaper on this route. Tuesday and Wednesday departures save €40-80 compared to Friday-Sunday flights. Thursday falls in the middle. The difference is most pronounced in peak season – a Friday departure in July might cost €500 while a Tuesday same week costs €420. For budget travelers, Wednesday departures tend to be cheapest overall. Morning flights are usually €20-40 cheaper than evening departures on the same route. If your schedule is flexible, shifting just one day can save €50 or more on this particular route where business travelers inflate weekend pricing.
Data updated: 2026-03
