When to Go to Iceland

Iceland's peak season is June to August, when the country has its best weather and nearly endless daylight. The roads are easiest to drive, the highland routes open, every guesthouse and tour is running, and there's a happy buzz among people making the most of a short summer.

But summer isn't the only good time to go, and it's no longer the only busy one. The numbers tell the story. In 2025, according to the Icelandic Tourist Board, about 313,000 foreign visitors came through Keflavik in August and 302,000 in July. September still saw 224,000 and October 201,000. The quietest months were December (120,000) and January (122,000), less than half of August. Here's what to expect at different times of year.

Summer (June to August): high season

Summer is when remote Iceland opens up. The highland F-roads to places like Landmannalaugar and the interior are usually closed from mid-September until June or July, according to Safetravel, so summer is the only time most visitors can reach them. Boats run to Hornstrandir, whale watching is in full swing, and with daylight around the clock you can pack a lot into each day. Around the June solstice, the sun sets in Reykjavik around midnight and comes back up before 3am.

Summer festivals include Iceland's National Day on 17 June, and the Viking Festival in Hafnarfjörður, which its organizers describe as the oldest and largest event of its kind in Iceland. See our holidays and events page for more.

The downsides

It costs more. Flights, rental cars and rooms all hit their highest prices of the year, and cars and rooms outside Reykjavik sell out. You'll share the Golden Circle and the south coast with a lot of other people and tour buses, and the popular lagoons need booking ahead. If you're coming in summer, book early, and read how to budget for Iceland.

>> More on Iceland in summer and the midnight sun

Winter (November to March): low season

Winter visitors see a completely different Iceland. Instead of endless days, you get a few precious hours of light: around the December solstice the sun is up in Reykjavik for only about four hours. It's cold, it's gray, it's snowy, and it looks more like what you'd imagine of a place called Iceland.

It isn't all gloom. Winter is northern lights season, and the Met Office's aurora forecast shows both the cloud cover and the activity. Christmas is a big deal, especially in and around Reykjavik. The Christmas Village in Hafnarfjörður has live entertainment, Christmas houses selling Icelandic design, crafts and hot drinks, and visits from the Yule Lads, Iceland's 13 mischievous Santas. Then there's New Year's Eve, when the whole city lights fireworks.

Most winter visitors stay in Reykjavik and take day trips rather than risk icy roads, and some routes close in bad weather. Winter isn't as cold as people expect: Reykjavik's average January low is about -2°C, close to New York's. But storms blow up fast, so check vedur.is and umferdin.is daily. You can still do plenty outdoors, from glacier walks and ice caves to snowmobiling, and there's nothing quite like soaking in a hot pool in a snowstorm.

Winter is the cheapest time to go, with the lowest visitor numbers of the year. Some rural guesthouses and attractions close, especially outside Reykjavik, but that trade-off is often worth it.

>> More on Iceland in winter, things to do in winter, Christmas in Iceland and the northern lights

Shoulder season (April, May, September, October)

Spring and fall are a good compromise, and a lot of travelers have figured that out. The closer you go to summer, the better the weather, but you still get lower prices than in July. The highland roads will usually be closed, and some tours to remote corners won't run.

Spring

April and May are relatively dry, and May is Reykjavik's sunniest month on average. By mid-May, the sun is up for more than 18 hours. Seabirds return to the cliffs to nest. See Iceland in April and May.

Fall

September brings rain and the first dark nights, which means the first northern lights. It's also round-up season: farmers bring their sheep and horses down from the highland pastures, and the farmers' paper Bændablaðið publishes a list of the round-ups each year, most of them in September. From late September into early October, the Reykjavik International Film Festival takes over the city's cinemas.

One change from when I first wrote this page: Iceland Airwaves, the music festival, now happens in November. The 2026 festival runs 4 to 8 November in venues across Reykjavik. If you're going, book your room early.

>> More on Iceland in fall, September and October

Month by month

• January and February: quiet months, with northern lights, snow and short days
• March: longer days and still good aurora odds
• April and May: spring, fewer crowds, rapidly lengthening days
• June, July and August: midnight sun, open highlands, peak prices
• September and October: round-ups, RIFF, fall colors, the return of darkness
• November and December: Airwaves, Christmas, and the shortest days

Whenever you go, if your plans include the Blue Lagoon or anywhere near Grindavík, check Safetravel first. That part of the Reykjanes peninsula erupted nine times between December 2023 and August 2025, and the Icelandic Met Office says magma is still building up.

FAQ

What is the cheapest month to visit Iceland?

Prices follow demand, and December and January have the fewest visitors of the year. Outside the Christmas and New Year holidays, that's when you're most likely to find deals, with November and February close behind.

When is the best time to see the northern lights?

From September to April, when the nights are dark. You need clear skies as much as solar activity, so leave yourself several nights and watch the forecast.

When can you drive to Landmannalaugar?

Only once the highland roads open, usually in June or July, and until they close again around mid-September. Check umferdin.is for the current status before you go.

Photos by Helder Caixinha, fiamh