Cheap flights from Oakland (OAK) to Keflavik Intl (KEF) from $666

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
OAK — KEF
sep. 26 — oct. 31

How far in advance should I book a flight from Oakland, California to Reykjavik Keflavik Intl Airport?

To save on the cost of your flight from Oakland, California to Reykjavik Keflavik Intl Airport, book at least 50 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,174 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,339.

What is the cheapest month to fly from Oakland, California to Reykjavik Keflavik Intl Airport?

The best pricing can be found in the month of March. Prices to Reykjavik Keflavik Intl Airport from Oakland, California average $939. You can even find prices in March for less than $939, as users have found deals to Reykjavik Keflavik Intl Airport from as low as $612. The month of July appears to be one of the more expensive times to travel to Reykjavik Keflavik Intl Airport from Oakland, California. Flying in the targeted month can save you up to 26%.

When is the cheapest time to fly from Oakland, California to Reykjavik Keflavik Intl Airport (OAK - KEF)?

When flying from Oakland, California to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap British Airways flights from Oakland to Keflavik Intl

Check out some of the cheapest British Airways flights we've come across from Oakland to Reykjavik. It's recommended that users confirm their flight details before booking.

Cheap Icelandair flights from Oakland to Keflavik Intl

Have a look at some of the cheapest available Icelandair flights departing from Oakland and landing in Reykjavik. Deals are refreshing constantly so come back soon for more options.

Cheap Oakland to Keflavik Intl flights in September & October 2023

The best prices found for OAK to KEF flights for September, October
Listed are some of the best fares we've found on flights departing from Oakland to Reykjavik in 2023. More deals are always being added, so be sure to check back regularly.

Oakland to Keflavik Intl 2023 flight deals

Cheap flights to Keflavik Intl from Oakland found for this year
Listed are some of the best fares we've found on flights departing from Oakland to Reykjavik in 2023. More deals are always being added, so be sure to check back regularly.

Oakland to Keflavik Intl flights leaving soon

Late deals on return flights to Keflavik Intl from Oakland, departing today and this week
Book one of these great deals on flights from Oakland to Reykjavik. Tip: verify your flight details before completing your reservation.

One-way flights to Keflavik Intl from Oakland

The cheapest one-way flights from Oakland to Keflavik Intl
If you're seeking multiple options on one-way flights from Oakland to Reykjavik, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Oakland to Reykjavik should utilize the search form at the the top of the page.

Find flights from Oakland to Keflavik Intl within your budget

Use the slider to find flights from Oakland to Keflavik Intl that fit your budget.

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Budget

$666 - $1,364

Route

Depart

Return

Price

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

mié. 10/11

3 stops25h 06m

Reykjavik Keflavik Intl

jue. 10/19

3 stops33h 47m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

mié. 10/11

1 stop17h 57m

Reykjavik Keflavik Intl

jue. 10/19

1 stop17h 50m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

mié. 10/11

2 stops26h 32m

Reykjavik Keflavik Intl

jue. 10/19

3 stops33h 47m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

mié. 10/11

2 stops29h 50m

Reykjavik Keflavik Intl

jue. 10/19

2 stops32h 02m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

jue. 2/8

1 stop11h 45m

Reykjavik Keflavik Intl

vie. 2/16

1 stop14h 08m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

lun. 2/5

1 stop11h 45m

Reykjavik Keflavik Intl

lun. 2/12

1 stop13h 57m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

mar. 3/12

2 stops37h 05m

Reykjavik Keflavik Intl

lun. 3/25

2 stops35h 20m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

dom. 1/14

2 stops40h 25m

Reykjavik Keflavik Intl

mié. 1/31

2 stops35h 41m

OaklandReykjavik Keflavik Intl

OAK - KEF

OAKKEF

Oakland

mar. 10/10

2 stops34h 30m

Reykjavik Keflavik Intl

mié. 10/18

2 stops30h 34m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Keflavik Intl

Peruse reviews from past customers who have flown with British Airways, Icelandair and Condor from Oakland to Reykjavik to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,019 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Delta
7.9
Good
3,019 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Icelandair
6.8
Okay
194 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

British Airways
6.5
Okay
1,132 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Condor
5.8
Fair
171 reviews
Delta
7.9
Good
3,019 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.0

Entertainment

7.8

Reviews

1 / 10

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Related info for your journey

Useful info, stats and facts about Oakland to Keflavik Intl flights.

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

Oakland (OAK) is the airport you will fly out of if you book a flight from Oakland to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from Oakland; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Oakland airport to Reykjavik Keflavik Intl. It is only a 7.0 mi journey to Oakland (OAK) from Oakland’s city center.

Can I find flights from Oakland, California to Reykjavik Keflavik Intl Airport for under $700 on Cheapflights?

Yes, there are multiple flights from Oakland, California to Reykjavik Keflavik Intl Airport for under $700. The cheapest flight booked recently is on Multiple Airlines for just $666, but on average you can expect to pay $894.

Are there last-minute flights available from Oakland, California to Reykjavik Keflavik Intl Airport for under $1,900?

There are currently 5+ open flights from Oakland, California to Reykjavik Keflavik Intl Airport within the next 7 days for less than $1,900.

What are the cheapest airlines to fly from Oakland, California to Reykjavik Keflavik Intl Airport one-way?

To fly one-way, consider booking your trip with Condor, which is currently one of the cheapest options available, starting at $743. British Airways flights start at $753 while deals on Delta start at $1,059 one-way.

What does OAK to KEF mean?

OAK and KEF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. OAK to KEF refers to a flight route from Oakland Airport to Reykjavik Keflavik Intl Airport.

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