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$637+ Cheap flights from Oakland, CA (OAK) to Iceland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — KEF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Oakland to Iceland

Cheapest flights from Oakland to Iceland
Explore the most affordable flight options available from Oakland to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:15 am
OAK
-
KEF
1 stop16h 00m
Icelandair
Tue 3/35:00 pm
KEF
-
OAK
1 stop13h 49m
Icelandair
Deal found 1/28$862
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:09 pm
OAK
-
KEF
1 stop33h 06m
Icelandair
Thu 5/144:50 pm
KEF
-
OAK
1 stop14h 04m
Icelandair
Deal found 1/28$863
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:31 pm
OAK
-
KEF
1 stop28h 44m
Icelandair
Wed 3/115:00 pm
KEF
-
OAK
1 stop13h 58m
Icelandair
Deal found 1/27$875
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:00 pm
OAK
-
KEF
1 stop13h 25m
Icelandair
Thu 5/284:50 pm
KEF
-
OAK
1 stop14h 04m
Icelandair
Deal found 1/27$899
This Gurufare deal was found by Cheapflights users on 1/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:20 am
OAK
-
KEF
1 stop16h 55m
Multiple Airlines
Tue 5/124:50 pm
KEF
-
OAK
1 stop12h 42m
Multiple Airlines
Deal found 1/26$907
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:59 pm
OAK
-
KEF
1 stop11h 01m
Icelandair
Fri 6/127:45 pm
KEF
-
OAK
1 stop30h 11m
Icelandair
Deal found 1/27$911
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:00 am
OAK
-
KEF
1 stop19h 25m
Alaska Airlines
Wed 4/84:50 pm
KEF
-
OAK
1 stop13h 53m
Alaska Airlines
Deal found 1/28$922
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:09 pm
OAK
-
KEF
1 stop12h 16m
Icelandair
Fri 5/157:45 pm
KEF
-
OAK
1 stop23h 21m
Icelandair
Deal found 1/26$933
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:55 am
OAK
-
KEF
2 stops41h 25m
Delta
Sun 5/318:50 am
KEF
-
OAK
2 stops21h 59m
Delta
Deal found 1/27$936
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:00 am
OAK
-
KEF
1 stop15h 15m
Icelandair
Wed 11/115:00 pm
KEF
-
OAK
1 stop14h 59m
Icelandair
Deal found 1/27$945
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/201:00 pm
OAK
-
KEF
1 stop13h 25m
Icelandair
Sat 5/304:50 pm
KEF
-
OAK
1 stop14h 04m
Icelandair
Deal found 1/27$947

Find flight deals from Oakland to Iceland

Keep the following information in mind while searching for Oakland to Iceland flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$862
(oojo)

One-way from

$637
(CheapOair)

Popular in

December

Cheapest in

August

Average price

$960
Provider with most accurate pricing for San Francisco-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Reykjavik (REK) flights.
Search Deals
From Oakland to Iceland
Search Deals
One-way flight from Oakland to Iceland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland to Iceland 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 January 29, 2026.
Use the filters below to find and compare flights from Oakland to Iceland that are best for you.

Fly from

Oakland

Fly to

Iceland

Route

Depart

Return

Price

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Wed 6/3

1:00 pm-2:00 pm

1 stop18h 00m

Reykjavik Keflavik Intl

Wed 6/10

10:40 am-6:56 pm

1 stop15h 16m

$911

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Tue 5/19

5:55 am-6:20 am

2 stops41h 25m

Reykjavik Keflavik Intl

Thu 5/28

9:30 am-11:49 pm

2 stops21h 19m

$936

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Tue 5/19

5:55 am-6:20 am

2 stops41h 25m

Reykjavik Keflavik Intl

Sun 5/31

8:50 am-11:49 pm

2 stops21h 59m

$936

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Wed 5/20

7:59 pm-2:00 pm

1 stop11h 01m

Reykjavik Keflavik Intl

Wed 6/3

4:50 pm-11:54 pm

1 stop14h 04m

$947

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Sat 5/23

7:59 pm-2:00 pm

1 stop11h 01m

Reykjavik Keflavik Intl

Fri 5/29

4:50 pm-11:54 pm

1 stop14h 04m

$947

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Tue 6/16

7:50 pm-6:15 am

1 stop27h 25m

Reykjavik Keflavik Intl

Tue 7/7

7:45 pm-6:56 pm

1 stop30h 11m

$958

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Thu 5/21

7:00 am-6:15 am

1 stop16h 15m

Reykjavik Keflavik Intl

Mon 6/1

4:50 pm-11:54 pm

1 stop14h 04m

$983

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Sun 5/24

1:00 pm-9:25 am

1 stop13h 25m

Reykjavik Keflavik Intl

Fri 5/29

4:50 pm-11:54 pm

1 stop14h 04m

$984

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Wed 5/20

5:55 am-7:40 am

2 stops42h 45m

Reykjavik Keflavik Intl

Fri 5/29

9:30 am-11:49 pm

2 stops21h 19m

$986

OaklandReykjavik

OAK - KEF

OAKKEF

Oakland

Wed 5/20

5:55 am-7:40 am

2 stops42h 45m

Reykjavik Keflavik Intl

Sun 5/31

8:50 am-11:49 pm

2 stops21h 59m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 20 results
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Best time to book a flight from Oakland to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Oakland 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 Oakland to Iceland

What is the cheapest month to book a flight from Oakland, California to Iceland?

Currently, April is the cheapest month in which you can book a flight from Oakland, California to Iceland (average of $167). Flying from Oakland, California to Iceland in May is currently the most expensive (average of $807). 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 Oakland to Iceland. 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 Oakland to Iceland?

    Oakland (OAK) is the airport you will fly out of if you book a flight from Oakland to Iceland. It is only a 7.0 mi journey to Oakland (OAK) from Oakland’s city center.

  • How long is the flight from Oakland, California to Iceland?

    For as low as $911, Icelandair can have you in Iceland from Oakland, California in 18h. Airlines will cover a distance of 4180 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Oakland to Iceland that include hotel bookings?

    Yes. In addition to deals on Oakland to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Iceland?

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

  • Can I find deals for business class flights from Oakland to Iceland?

    Yes. Cheapflights offers flight deals from Oakland to Iceland 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 Oakland, California to Iceland?

    Currently, April is the cheapest month in which you can book a flight from Oakland, California to Iceland (average of $167). Flying from Oakland, California to Iceland in May is currently the most expensive (average of $807). 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

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