Quick Answer
The best overall way to get from Keflavik Airport (KEF) to Reykjavik for most travelers is by pre-booked Airport Bus (Flybus or Airport Direct). The journey takes about 45-55 minutes, costs ISK 3,990 - 4,900 (approx. $29 - $36 USD) one-way, and drops you at the BSÍ Bus Terminal or directly at major hotels with the Flybus+ option. It's reliable, frequent, and the best balance of cost and convenience.
Airport Bus: Flybus & Airport Direct (The Most Popular Choice)
Shared airport buses are the backbone of transfers between KEF and Reykjavik. Operated mainly by two companies—Reykjavik Excursions (Flybus) and Gray Line (Airport Direct)—they offer a seamless, cost-effective service synchronized with flight arrivals.
Detailed Comparison: Flybus vs. Airport Direct
| Feature | Flybus (by Reykjavik Excursions) | Airport Direct (by Gray Line) |
|---|---|---|
| Main Terminal | BSÍ Bus Terminal, Reykjavik | BSÍ Bus Terminal, Reykjavik |
| Hotel Transfer (Flybus+/Direct+) | Yes - Free minibus transfer from BSÍ to your hotel/guesthouse in central Reykjavik. Must be selected at booking. | Yes - Similar hotel transfer service included in "City Hostel" or "Hotel" ticket options. |
| One-Way Price (Standard) | From ISK 3,990 ($29) to BSÍ. Flybus+ (with hotel transfer): ISK 5,500 ($40). |
From ISK 3,990 ($29) to BSÍ. Hotel Transfer option: ~ISK 4,900 ($36). |
| Journey Time to BSÍ | 45-55 minutes | 45-55 minutes |
| Frequency | Every 30-60 mins, 24/7, synced with flights. | Every 30-60 mins, 24/7. |
| Booking & Flexibility | Online booking recommended. Tickets are flexible for the date (not timed) and often refundable. | Online booking recommended. Offers open-dated tickets. |
Step-by-Step Guide & Key Insights
- Upon Arrival: Collect your luggage and exit into the arrivals hall. The bus ticket counters for both companies are immediately visible. You can buy tickets there, but pre-booking online is faster and often cheaper.
- Finding the Bus: Exit the terminal building. Bus bays are directly outside. Staff in bright vests are always present to direct you to the correct bus for your ticket.
- The Journey: Buses are modern coaches with free Wi-Fi, comfortable seating, and space for luggage in the hold. Commentary about Iceland often plays during the ride.
- At BSÍ Terminal: If you have a standard ticket, your journey ends here. You'll need to take a local bus or taxi to your final address. If you booked Flybus+/Direct+: Proceed to the clearly marked transfer desk inside BSÍ. They will assign you to a minibus that goes directly to your hotel's door.
Who is it best for? Solo travelers, couples, families, and groups on a budget. It's the #1 recommended option for first-time visitors without a rental car.
Who might want to avoid it? Travelers arriving extremely late (after 1 AM) to a remote hotel, or those with severe mobility issues where transferring to a minibus is difficult.
Taxis from Keflavik Airport
Taxis at KEF offer a direct, door-to-door service but at a significantly higher cost. They are readily available 24/7 outside the terminal.
Cost Breakdown & What to Expect
- Fixed Price to Reykjavik City Center: There is a fixed fare from KEF to the Reykjavik capital area. As of 2024, this is approximately ISK 23,000 - 28,000 ($165 - $200 USD) for the car, regardless of passengers (1-4). Always confirm the fixed price before getting in.
- Metered Fares (for other destinations): For locations outside the fixed-fare zone, the meter will run. The starting fee is high (~ISK 1,000), plus a high per-km rate.
- Journey Time: 40-50 minutes, depending on traffic and your exact destination in Reykjavik.
- Payment: All taxis accept major credit/debit cards. Cash is rarely needed.
Key Companies: Hreyfill and BSR are the main operators. The queue is managed by a dispatcher.
When is a Taxi the Right Choice?
- Small Groups (3-4 people): Splitting the fixed fare can make it comparable to or cheaper than bus tickets per person.
- Late-Night/Early-Morning Arrivals: When your flight lands outside the smooth operation of hotel transfer buses.
- Travelers with Excessive Luggage or Special Needs: When convenience and direct service outweigh cost concerns.
- Urgent Situations: If you have a tight connection within Reykjavik.
Tip: For a slightly better rate or to pre-book a larger vehicle, you can use the Hreyfill app. However, the savings are usually minimal for standard airport transfers.
Private & Shared Shuttle Transfers
This is the premium, hassle-free alternative to taxis. You are met in the arrivals hall by a driver holding a name sign and taken directly to your accommodation in a private vehicle.
Why Choose a Private Transfer?
| Advantages | Considerations |
|---|---|
|
|
Shared Shuttle Option: Companies like BusTravel Iceland offer a "shared private transfer" service. It's cheaper than a full private car, but you may share with 1-2 other parties and make a few stops. It's a good middle ground between bus and private.
Best For: Families with young children, groups, travelers with lots of gear (e.g., photographers), those arriving exhausted after a long journey, or anyone prioritizing maximum convenience and a stress-free start to their trip.
Renting a Car at Keflavik Airport
For many visitors, picking up a rental car at KEF is not just a transfer but the start of their Icelandic road trip. The rental car area is a short walk from the terminal.
The Pros and Cons of Renting at KEF
👍 Advantages
- Ultimate Freedom: Start exploring on your own schedule immediately.
- Essential for Ring Road Itineraries: If you're not staying just in Reykjavik, a car is mandatory.
- Cost-Effective for Groups: Splitting the rental, fuel, and parking can be cheaper per person than multiple bus tickets over a week.
- Convenience for Multiple Stops: Visit the Blue Lagoon on your way into Reykjavik (it's on the route).
👎 Disadvantages & Costs
- High Cost: Rental fees, insurance (strongly recommended), and fuel in Iceland are expensive.
- Parking in Reykjavik: Can be difficult and costly in the city center.
- Driving Stress: Unfamiliar roads, potentially harsh weather (wind, ice).
- Unnecessary for City Breaks: If you're only staying in Reykjavik and doing guided tours from there, a car is an expensive burden.
Practical Tips for KEF Car Rental
- Book Months in Advance: Especially for summer. Prices skyrocket and availability vanishes close to travel dates.
- Understand Insurance: Gravel Protection (GP) and Sand & Ash Protection (SAAP) are highly recommended for driving on Icelandic roads. Credit card CDW may not be sufficient.
- Pick-Up Process: After landing, take the short walk or shuttle to the rental car building. Have your driver's license, credit card, and voucher ready.
- Consider a Stop: The world-famous Blue Lagoon is a 20-minute drive from KEF towards Reykjavik. You can book your entry time to coincide with your arrival and pick up your car afterward.
Best For: Travelers planning to explore beyond Reykjavik, small groups, photographers, and those who value independence above all else.
Cost & Time Comparison: KEF to Reykjavik (2024)
This table summarizes all options to help you decide at a glance. Prices are in Icelandic Króna (ISK) and approximate US Dollars (USD).
| Transport Method | Approx. Time (Door-to-Door) | Approx. Cost (One-Way) | Key Pros | Key Cons | Best For |
|---|---|---|---|---|---|
| Airport Bus (Standard) | 55-75 mins* | ISK 3,990 ($29) | Cheapest, reliable, frequent, Wi-Fi | Ends at BSÍ terminal, need extra transfer | Budget travelers, solo/couples |
| Airport Bus (Flybus+ w/ Hotel Transfer) | 60-90 mins* | ISK 5,500 ($40) | Door-to-hotel, still affordable, easy | Slightly longer, depends on other hotel stops | ✔️ MOST TRAVELERS (Best Value) |
| Taxi (Fixed Fare) | 40-50 mins | ISK 23,000-28,000 ($165-$200) | Direct, 24/7, door-to-door, fast | Very expensive for 1-2 people | Groups of 3-4, late arrivals |
| Private Transfer | 45-55 mins | ISK 18,000-25,000 ($130-$180) | Personalized, meet & greet, stress-free | Expensive, requires booking | Families, groups, luxury travelers |
| Rental Car | 45 mins+ (to city) | ISK 8,000-15,000/day + fuel ($60-$110+) | Total freedom, explore at will | High total cost, parking hassles, driving stress | Ring Road travelers, explorers |
* Bus times include potential wait at BSÍ for hotel transfer minibus.
Verdict: For a straightforward, cost-effective transfer, pre-book Flybus+ or Airport Direct with hotel transfer. For the ultimate in convenience for a group, a pre-booked private transfer or taxi is best. Only rent a car if you need it for your entire trip.
Traveler Tips & Experience for a Smooth Transfer
Insider Advice You Won't Find in Brochures
- Book Your Bus in Advance: It's slightly cheaper online, and you avoid queuing at the airport counter. Your ticket is usually valid for any bus on the date of arrival, not a specific time.
- Consider the Blue Lagoon Stop: Both Flybus and Airport Direct offer a "Blue Lagoon Combo" ticket. The bus drops you at the lagoon, you store your luggage there, enjoy your soak, and then catch a later bus to Reykjavik. It's a fantastic way to break up the journey and beat jet lag.
- If You're Staying Outside Central Reykjavik: The hotel transfer (Flybus+) may not service very remote guesthouses or Airbnb apartments. Check the service map on the operator's website or be prepared to take a short taxi from BSÍ.
- Money & Payments: Iceland is nearly cashless. You can pay for everything (bus tickets, taxis, snacks) with a credit/debit card. Ensure your card has a PIN for unmanned petrol stations if you rent a car.
- Dress for the Walk: Even the walk from the terminal to the bus or rental car area can be very windy and cold. Have your outer layers accessible in your carry-on.
- Flight Delays? Don't worry. Airport bus companies monitor flight arrivals. If your flight is severely delayed, your pre-booked bus ticket will be valid for the next available bus.
Frequently Asked Questions (FAQs)
Is there a direct train from Keflavik Airport to Reykjavik?
No. Iceland does not have a passenger train network connecting the airport to the city. The airport bus, taxi, or private transfer are your only ground transport options.
What is the cheapest way to get from KEF to Reykjavik?
The cheapest way is the standard Airport Bus (Flybus or Airport Direct) to the BSÍ terminal (from ISK 3,990). From BSÍ, you can take a public bus (#1, #3, etc.) to your final destination for an additional small fare, making the total journey very economical.
My flight arrives at 2 AM. How do I get to my hotel?
Airport buses run 24/7 in coordination with all flight arrivals, including red-eyes. Both Flybus and Airport Direct will have buses waiting. However, the hotel transfer service (Flybus+) may be limited in the middle of the night. You may arrive at BSÍ and need to take a taxi the final stretch. A pre-booked private transfer or taxi is the most seamless option for very late arrivals.
Is it easy to get a taxi at Keflavik Airport?
Yes, it's very easy. The taxi rank is right outside the terminal entrance, and a dispatcher manages the queue. There is almost always a line of taxis available, 24 hours a day. Remember, it's a fixed fare to the Reykjavik capital area.
We are a family of 5 with lots of luggage. What's best?
For a family of 5, compare:
- Flybus+ for 5: ~ISK 27,500 ($200). Requires managing luggage on/off two buses.
- Large Taxi / Private Van: ~ISK 30,000-35,000 ($215-$250). Direct, door-to-door, all luggage handled for you.
Should I buy a round-trip bus ticket?
It can offer a small discount (e.g., ISK 7,500 for a Flybus round-trip vs. ISK 8,000 for two one-ways). However, only buy it if you are certain you will use the same service for your return to the airport. If your return plans are uncertain, stick to one-way tickets.
How far in advance should I book a private transfer or car rental?
As far in advance as possible, especially if traveling June-August or around holidays. For private transfers, a few weeks is fine. For rental cars, book 3-6 months ahead for the best selection and prices.
Can I stop at the Blue Lagoon on the way?
Yes, absolutely. This is a highly recommended strategy.
- By Bus: Purchase a "Blue Lagoon Transfer" combo ticket from the bus companies. They will drop you off and pick you up later.
- By Rental Car/Private Transfer: You can simply drive there. You MUST pre-book your Blue Lagoon entry ticket for a specific time slot, as they often sell out days in advance.