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Keflavik Intl

$1,064+ Cheap flights from Monterey (MRY) to Keflavik Intl (KEF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — KEF
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Monterey to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,064
(FlightHub)

Popular in

December

Cheapest in

August

Average price

$1,069
Provider with most accurate pricing for San Francisco-Reykjavik (REK) flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Reykjavik (REK) flights.
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From Monterey Regional to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 10% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Monterey to Keflavik Intl

Cheapest flights from Monterey to Keflavik Intl
Explore the most affordable flight options available from Monterey to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This FlightHub deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:30 pmMRY - KEF
2 stops25h 05mLufthansa
Tue 11/113:20 pmKEF - MRY
2 stops34h 07mLufthansa
Deal found 10/15$1,064
This FlightHub deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:27 amMRY - KEF
2 stops43h 48mLufthansa
Sun 11/163:20 pmKEF - MRY
2 stops37h 47mLufthansa
Deal found 10/14$1,625

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey to Keflavik Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Monterey to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Monterey

Fly to

Keflavik Intl

Route

Depart

Return

Price

MontereyReykjavik

MRY - KEF

MRYKEF

Monterey Regional

Fri 11/7

2:30 pm-11:35 pm

2 stops25h 05m

Reykjavik Keflavik Intl

Tue 11/11

3:20 pm-5:27 pm

2 stops34h 07m

$1,064

MontereyReykjavik

MRY - KEF

MRYKEF

Monterey Regional

Thu 11/13

10:27 am-2:15 pm

2 stops43h 48m

Reykjavik Keflavik Intl

Sun 11/16

3:20 pm-9:07 pm

2 stops37h 47m

$1,625

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Best time to book a flight from Monterey to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Monterey with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Monterey to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Monterey to Reykjavik Keflavik Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Monterey to Reykjavik Keflavik Intl Airport (average of $167). Flying from Monterey to Reykjavik Keflavik Intl Airport in January is currently the most expensive (average of $853). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Monterey to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Monterey to Reykjavik Keflavik Intl?

    For a flight from Monterey to Reykjavik Keflavik Intl, you will be flying from Monterey Regional. Monterey Regional (MRY) is just 3.2 mi from the center of the city. Monterey Regional is the only Monterey airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 0 airlines have flights to Reykjavik Keflavik Intl from Monterey Regional on a regular basis.

  • How long is the flight from Monterey to Reykjavik Keflavik Intl Airport?

    A quick flight from Monterey to Reykjavik Keflavik Intl Airport can take about 25h 05m. Lufthansa provides one of the quickest options available for as low as $1,064. Monterey and Reykjavik Keflavik Intl Airport are separated by a distance of 4237 mi.

  • Can I find deals for flights from Monterey to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Monterey to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterey to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monterey to Keflavik Intl.

  • Can I find deals for business class flights from Monterey to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Monterey to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Monterey to Reykjavik Keflavik Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Monterey to Reykjavik Keflavik Intl Airport (average of $167). Flying from Monterey to Reykjavik Keflavik Intl Airport in January is currently the most expensive (average of $853). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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