$114 Cheap Flights from Reykjavik (KEF) to Brussels (BRU)

View $114 flight on Mon, May 19, 2025Opens in a new window

Popular airlines from Reykjavik–Keflavik Intl. Airport (KEF) to Brussels Airport (BRU)

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Find available prices by choosing your travel dates.

Cheap Flights from Reykjavik to Brussels (KEF-BRU)

Prices were available within the past 7 days and start at $114 for one-way flights and $226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, Sep 1 - Thu, Sep 18
KEF
Reykjavik
BRU
Brussels
$226 Roundtrip, found 4 days ago
$226
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, Sep 1 from Reykjavik to Brussels, returning Thu, Sep 18, priced at $226 found 4 days ago
Scandinavian Airlines
Sat, Aug 23 - Thu, Sep 11
KEF
Reykjavik
BRU
Brussels
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Sat, Aug 23 from Reykjavik to Brussels, returning Thu, Sep 11, priced at $231 found 4 days ago
Fly Play
Sat, Jun 14 - Sat, Jun 21
KEF
Reykjavik
BRU
Brussels
$236 Roundtrip, found 1 hour ago
$236
Roundtrip
found 1 hour ago
Select Fly Play flight, departing Sat, Jun 14 from Reykjavik to Brussels, returning Sat, Jun 21, priced at $236 found 1 hour ago
Scandinavian Airlines
Mon, Sep 1 - Mon, Sep 15
KEF
Reykjavik
BRU
Brussels
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, Sep 1 from Reykjavik to Brussels, returning Mon, Sep 15, priced at $242 found 4 days ago
Fly Play
Sat, Jul 19 - Thu, Jul 24
KEF
Reykjavik
BRU
Brussels
$244 Roundtrip, found 23 hours ago
$244
Roundtrip
found 23 hours ago
Select Fly Play flight, departing Sat, Jul 19 from Reykjavik to Brussels, returning Thu, Jul 24, priced at $244 found 23 hours ago
Scandinavian Airlines
Tue, Aug 26 - Thu, Sep 18
KEF
Reykjavik
BRU
Brussels
$247 Roundtrip, found 4 days ago
$247
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Tue, Aug 26 from Reykjavik to Brussels, returning Thu, Sep 18, priced at $247 found 4 days ago
Scandinavian Airlines
Wed, Aug 6 - Thu, Aug 28
KEF
Reykjavik
BRU
Brussels
$257 Roundtrip, found 4 days ago
$257
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, Aug 6 from Reykjavik to Brussels, returning Thu, Aug 28, priced at $257 found 4 days ago
Lufthansa
Thu, May 8 - Sat, May 10
KEF
Reykjavik
BRU
Brussels
$287 Roundtrip, found 6 days ago
$287
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, May 8 from Reykjavik to Brussels, returning Sat, May 10, priced at $287 found 6 days ago
Austrian Airlines
Wed, May 7 - Thu, May 15
KEF
Reykjavik
BRU
Brussels
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Wed, May 7 from Reykjavik to Brussels, returning Thu, May 15, priced at $290 found 3 days ago
Swiss International Air Lines
Thu, Jun 5 - Sun, Jun 22
KEF
Reykjavik
BRU
Brussels
$299 Roundtrip, found 4 days ago
$299
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, Jun 5 from Reykjavik to Brussels, returning Sun, Jun 22, priced at $299 found 4 days ago

Frequently asked questions

How much does a flight from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU) cost?
You can score affordable return tickets from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU) starting at $354. Grab a seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Icelandair flight leaving KEF on May 8 2025 and touching down at BRU. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from KEF to BRU?
The cheapest flights from KEF to BRU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU)?
You can travel nonstop from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU) on an Icelandair flight.
What is the cheapest airline that flies from KEF to BRU?
Book a flight from KEF to BRU with Fly Play. This carrier currently offers the lowest one-way fare on this route, starting at $144. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from KEF on June 14 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU)?
On average you can take your pick of 2 direct flights per week from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU). To expand your choices, consider a flight with a layover. Just enter your dates on Expedia and then filter your search results to show one or more stops.
What are the most popular departure times for flights from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU)?
More passengers fly between KEF and BRU at 7 AM than at any other time. Looking to skip the crowds? Consider flying outside peak hours and you’re likely to save on your fare as well.
What day of the week has the most flights from KEF to BRU?
If you fly on a Thursday, you’ll get the biggest range of options for flights from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU).
What is the earliest flight from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU)?
Keflavik Intl. Airport (KEF)’s first flight to Brussels - National Airport (BRU) departs at approximately 7:35AM UTC+0. With a travel time of 3h 20m, you’ll touch down at around 11:55AM UTC+1.
How long does it take to fly from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU)?
The average flight duration from KEF to BRU is 3 hours and 20 minutes, covering a total distance of 1,350 mi.
What airline has the least delays from KEF to BRU?
Fly Play has the strongest track record for on-time direct flights from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU), with an on-time rating of 100%. Use the Expedia App to see your flight schedule before you jet off and receive notifications about any trip changes.
What is the best time to fly from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU)?
To avoid possible delays on the Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Brussels from Keflavik Intl. Airport (KEF)?
Brussels - National Airport (BRU) is the only airport in Brussels with direct flights from Keflavik Intl. Airport (KEF). Browse the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU) last-minute?
Last-minute bookings from KEF to BRU are usually more expensive. To secure the lowest rates, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, you may land a cheap ticket right before you leave.
Is it cheaper to book a KEF to BRU flight and hotel package?
Booking a KEF to BRU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Keflavik Intl. Airport (KEF) to Brussels - National Airport (BRU)?
If you reserved your KEF to BRU flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.
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