$534 Cheap Brussels Airlines flights Denver (DEN) to Reykjavik (KEF)

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$534 Cheap Brussels Airlines flights Denver (DEN) to Reykjavik (KEF)

Prices were available within the past 7 days and start at $534 for one-way flights and $861 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Fri, Sep 19 - Tue, Sep 23
DEN
Denver
KEF
Reykjavik
$861 Roundtrip, found 19 hours ago
$861
Roundtrip
found 19 hours ago
Select Brussels Airlines flight, departing Fri, Sep 19 from Denver to Reykjavik, returning Tue, Sep 23, priced at $861 found 19 hours ago
Flights from Denver (DEN) to Reykjavik (KEF)
Origin airport
Denver Intl.
Destination airport
Keflavik Intl.
Airlines serving
Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic, WestJet
Popular airline
Icelandair
Distance
3558 mi
Average flight time
6 hours 20 mins

Frequently asked questions

How much is a Brussels Airlines flight from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF)?
Landing cheap one-way Brussels Airlines flights from DEN to KEF from $534 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Or check out our affordable return fares from $861 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DEN to KEF with Brussels Airlines?
Brussels Airlines flights to Reykjavik are often more affordable in the quieter months of January and April. Whether you need a return or one-way ticket, you could land a better deal then.
What is the cheapest time to book flights from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF) with Brussels Airlines?
Check for Brussels Airlines flights from DEN to KEF about one month before you want to go. The most affordable time to reserve an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of fare class or itinerary, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Travelers who book on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Brussels Airlines fly nonstop from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF)?
To figure out if there's a direct journey from DEN to KEF with Brussels Airlines or other airlines, use our "Nonstop" filter when searching for flights.
What is the earliest Brussels Airlines flight from DEN to KEF?
To find the earliest departure from DEN to KEF with Brussels Airlines, filter your results by "Early Morning" and "Morning." Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Brussels Airlines fly into in Reykjavik?
Catch a Brussels Airlines flight from Denver Intl. Airport (DEN) to Reykjavik, and you're most likely to land at Keflavik Intl. Airport (KEF). This is the airline's primary hub in this city.
What kind of luggage can I take on a Brussels Airlines flight from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF)?
With Brussels Airlines, you can fly standard economy from DEN to KEF with a small personal item and 1 cabin bag. Your carry-on bag should be no bigger than 21 inches x 15 inches x 9 inches and weigh less than 35 lb. Exceeding baggage restrictions may lead to extra fees, so check your carrier's latest guidelines before confirming your booking.
Why fly with Brussels Airlines from DEN to KEF?
With a rewarding loyalty program, Brussels Airlines is a favorite of many passengers flying from DEN to KEF. Plus, if you're a Miles and More and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Brussels Airlines flight from Denver Intl. Airport (DEN) to Keflavik Intl. Airport (KEF)?
In most cases, you can cancel or reschedule your flight, although there may be additional fees if you booked over 24 hours ago. Want to keep your options open? Use our "No cancel fee" or "Changes included" filter to find flights that won't penalize you if you have to alter your plans. To modify your booking, go to "Trips," select your flight and click on "Manage Booking" for further information.

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*Available to One Key members.