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Mosfellsbær

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Mosfellsbær Flights as Low as $323

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Icelandair
Wed, Aug 19 - Tue, Aug 25
LHR
Heathrow
KEF
Keflavik Intl.
$323 Roundtrip, found 5 hours ago
$323
Roundtrip
found 5 hours ago
Select Icelandair flight, departing Wed, Aug 19 from Heathrow to Keflavik Intl., returning Tue, Aug 25, priced at $323 found 5 hours ago
Scandinavian Airlines
Mon, Sep 7 - Sat, Sep 19
BCN
Barcelona Intl.
KEF
Keflavik Intl.
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, Sep 7 from Barcelona Intl. to Keflavik Intl., returning Sat, Sep 19, priced at $340 found 1 day ago
Scandinavian Airlines
Fri, May 15 - Fri, May 22
CPH
Kastrup
KEF
Keflavik Intl.
$357 Roundtrip, found 21 hours ago
$357
Roundtrip
found 21 hours ago
Select Scandinavian Airlines flight, departing Fri, May 15 from Kastrup to Keflavik Intl., returning Fri, May 22, priced at $357 found 21 hours ago
KLM
Sun, Sep 20 - Mon, Oct 5
BCN
Barcelona Intl.
KEF
Keflavik Intl.
$397 Roundtrip, found 21 hours ago
$397
Roundtrip
found 21 hours ago
Select KLM flight, departing Sun, Sep 20 from Barcelona Intl. to Keflavik Intl., returning Mon, Oct 5, priced at $397 found 21 hours ago
British Airways
Mon, Sep 14 - Tue, Oct 6
BCN
Barcelona Intl.
KEF
Keflavik Intl.
$402 Roundtrip, found 5 days ago
$402
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Sep 14 from Barcelona Intl. to Keflavik Intl., returning Tue, Oct 6, priced at $402 found 5 days ago
LOT-Polish Airlines
Sun, Sep 20 - Mon, Oct 5
BCN
Barcelona Intl.
KEF
Keflavik Intl.
$434 Roundtrip, found 21 hours ago
$434
Roundtrip
found 21 hours ago
Select LOT-Polish Airlines flight, departing Sun, Sep 20 from Barcelona Intl. to Keflavik Intl., returning Mon, Oct 5, priced at $434 found 21 hours ago
Icelandair
Tue, Sep 1 - Wed, Sep 9
EWR
Newark Liberty Intl. Airport
KEF
Keflavik Intl.
$435 Roundtrip, found 21 hours ago
$435
Roundtrip
found 21 hours ago
Select Icelandair flight, departing Tue, Sep 1 from Newark Liberty Intl. Airport to Keflavik Intl., returning Wed, Sep 9, priced at $435 found 21 hours ago
United
Sun, Jun 21 - Sat, Jun 27
BOS
Logan Intl.
KEF
Keflavik Intl.
$459 Roundtrip, found 6 hours ago
$459
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Jun 21 from Logan Intl. to Keflavik Intl., returning Sat, Jun 27, priced at $459 found 6 hours ago
Air Canada
Sun, Jun 21 - Sat, Jun 27
BOS
Logan Intl.
KEF
Keflavik Intl.
$459 Roundtrip, found 6 hours ago
$459
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Sun, Jun 21 from Logan Intl. to Keflavik Intl., returning Sat, Jun 27, priced at $459 found 6 hours ago
Virgin Atlantic
Mon, Jun 1 - Fri, Jun 5
BOS
Logan Intl.
KEF
Keflavik Intl.
$467 Roundtrip, found 21 hours ago
$467
Roundtrip
found 21 hours ago
Select Virgin Atlantic flight, departing Mon, Jun 1 from Logan Intl. to Keflavik Intl., returning Fri, Jun 5, priced at $467 found 21 hours ago
Delta
Mon, Jun 1 - Fri, Jun 5
BOS
Logan Intl.
KEF
Keflavik Intl.
$467 Roundtrip, found 21 hours ago
$467
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, Jun 1 from Logan Intl. to Keflavik Intl., returning Fri, Jun 5, priced at $467 found 21 hours ago
Icelandair
Tue, Sep 8 - Fri, Oct 2
ORD
O'Hare Intl.
KEF
Keflavik Intl.
$526 Roundtrip, found 17 hours ago
$526
Roundtrip
found 17 hours ago
Select Icelandair flight, departing Tue, Sep 8 from O'Hare Intl. to Keflavik Intl., returning Fri, Oct 2, priced at $526 found 17 hours ago
Icelandair
Tue, Sep 1 - Wed, Sep 16
BWI
Baltimore Washington Intl. Thurgood Marshall
KEF
Keflavik Intl.
$562 Roundtrip, found 4 days ago
$562
Roundtrip
found 4 days ago
Select Icelandair flight, departing Tue, Sep 1 from Baltimore Washington Intl. Thurgood Marshall to Keflavik Intl., returning Wed, Sep 16, priced at $562 found 4 days ago
Delta
Mon, May 25 - Wed, Jun 3
BNA
Nashville Intl.
KEF
Keflavik Intl.
$620 Roundtrip, found 21 hours ago
$620
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, May 25 from Nashville Intl. to Keflavik Intl., returning Wed, Jun 3, priced at $620 found 21 hours ago
JetBlue Airways
Mon, May 25 - Wed, Jun 3
DCA
Ronald Reagan Washington National
KEF
Keflavik Intl.
$731 Roundtrip, found 1 day ago
$731
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, May 25 from Ronald Reagan Washington National to Keflavik Intl., returning Wed, Jun 3, priced at $731 found 1 day ago
Porter Airlines
Wed, May 13 - Tue, May 19
SFO
San Francisco Intl.
KEF
Keflavik Intl.
$1,182 Roundtrip, found 21 hours ago
$1,182
Roundtrip
found 21 hours ago
Select Porter Airlines flight, departing Wed, May 13 from San Francisco Intl. to Keflavik Intl., returning Tue, May 19, priced at $1,182 found 21 hours ago

Cheap Flights to Mosfellsbær

Fall in love at first flight with your vacation to Mosfellsbær by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Mosfellsbær on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Mosfellsbær, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Mosfellsbær

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Mosfellsbær with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the REK airport.

What is the cheapest month to fly to Mosfellsbær?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Mosfellsbær are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Mosfellsbær?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Mosfellsbær.

What airport is best to fly into Mosfellsbær?

When you’re planning your trip to Mosfellsbær, convenience is the name of the game. Luckily, Mosfellsbær Reykjavik Domestic Airport is nearby so you can deplane and get going on checking off everything on your Mosfellsbær must-do list.

How much are flights to Mosfellsbær?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Mosfellsbær on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $323, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Mosfellsbær?

The trick to saving a stack of cash on your flight to Mosfellsbær? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $323 right now, why wait?

Mosfellsbær Flight Information
Destination airport
Keflavik Intl.
Destination airport IATA code
KEF
Roundtrip price
$323

Last Minute Hotel Deals in Mosfellsbær

Hotel Reykjavík Grand

Hotel Reykjavík Grand

4 out of 5
Sigtun 28 Reykjavik
Book a stay at this business-friendly hotel in Reykjavik. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,013 reviews)
Upgraded our room for free when we arrived and was super helpful anytime we needed any accommodation!

Reviewed on May 9, 2026

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Hotel Reykjavík Grand
CityHub Reykjavik

CityHub Reykjavik

2 out of 5
46 Hverfisgata Reykjavik Reykjavíkurborg
Stay at this hotel in Reykjavik. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions Reykjavik Harbour and Hallgrimskirkja ...
9.2/10 Wonderful! (447 reviews)
The absolute perfect place to stay on my first solo trip and first time in Iceland! The location was beyond convenient. The hubs were cozy and modern. USB and USB-C ports on either side of the bed, mood lighting, Bluetooth speakers. The bathrooms were clean and spacious. Staff was quick to answer ...

Reviewed on May 8, 2026

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CityHub Reykjavik
Fosshotel Reykjavik

Fosshotel Reykjavik

4 out of 5
Þórunnartún 1 - Höfðatorg Reykjavik
Book a stay at this business-friendly hotel in Reykjavik. Enjoy breakfast (surcharge), room service, and a fitness center. Our guests praise the breakfast and ...
9/10 Wonderful! (1,001 reviews)
We had a pleasant stay. The hotel was in walking distance of many shops and restaurants and we were picked up for excursions right outside of the hotel. Very convenient.

Reviewed on May 1, 2026

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Fosshotel Reykjavik
Grandi by Center Hotels

Grandi by Center Hotels

4 out of 5
Seljavegur 2 Reykjavik
Book a stay at this spa hotel in Reykjavik. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the helpful staff ...
9.4/10 Exceptional! (1,570 reviews)
The location is excellent! It’s close walking distance to many tourist sites and museums in the city and close to the Maritime Museum bus stop. We loved the breakfast provided by the hotel and the Hygge coffee shop and bakery there. The spa was closed during our stay which wasn't great and we weren’t ...

Reviewed on May 8, 2026

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Grandi by Center Hotels
Exeter Hotel

Exeter Hotel

4 out of 5
Tryggvagata 12 Reykjavik
Stay at this hotel in Reykjavik. Enjoy free WiFi, room service, and a fitness center. Our guests praise the breakfast and the restaurant in our reviews. Popular ...
9.4/10 Exceptional! (1,017 reviews)
Excellent bakery and good restaurant downstairs (limited menu). However, room was tiny, dark, and too warm.

Reviewed on May 9, 2026

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Exeter Hotel
Fosshotel Barón

Fosshotel Barón

3 out of 5
Barónsstígur 2-4 Reykjavik
Book a stay at this business-friendly hotel in Reykjavik. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and ...
8.6/10 Excellent! (1,007 reviews)
Fosshótel Baron was located at the perfect spot in Reykjavik where multiple establishments were at a walking distance. The hotel also has a parking lot in front of the entrance where guests can park (for a fee) and hotel guests get a small discount. Will stay here again!

Reviewed on May 8, 2026

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Fosshotel Barón
The Reykjavik EDITION

The Reykjavik EDITION

5 out of 5
AUSTURBAKKI 2 Reykjavik
Book a stay at this luxury hotel in Reykjavik. Enjoy free WiFi, a full-service spa, and 3 bars/lounges. Our guests praise the helpful staff and the comfy rooms ...
9.4/10 Exceptional! (640 reviews)
The stay was great, staff and breakfast was amazing, we loved the service.

Reviewed on May 7, 2026

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The Reykjavik EDITION
Reykjavik Residence Apartment Hotel

Reykjavik Residence Apartment Hotel

4 out of 5
Vatnsstígur 2 Reykjavik Capital Region
Book a stay at this family-friendly aparthotel in Reykjavik. Enjoy free WiFi, a rooftop terrace, and a 24-hour front desk. Our guests praise the breakfast and ...
9.6/10 Exceptional! (3,264 reviews)
Really nice property with several different houses in a central location. Staff was super helpful. Our house, Embassy House was located 2 blocks from the harbor and 1 block from a good shopping/dining street. The studio apartment had a comfortable bed, couch, little kitchenette and a very clean bathroom. ...

Reviewed on May 9, 2026

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Reykjavik Residence Apartment Hotel
See all 1,468 properties in Mosfellsbær
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.