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$356+ Cheap flights from Oakland, CA (OAK) to Europe

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — CPH
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
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Cheap flight deals from Oakland to Europe

Cheapest flights from Oakland to Europe
Explore the most affordable flight options available from Oakland to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:55 am
OAK
-
KEF
1 stop14h 45m
Multiple Airlines
Wed 9/164:50 pm
KEF
-
OAK
1 stop11h 36m
Multiple Airlines
Deal found 5/16$697
This Delta deal was found by Cheapflights users on 5/16. 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.
Sun 9/275:55 am
OAK
-
BCN
2 stops23h 55m
Delta
Mon 10/121:25 pm
BCN
-
OAK
2 stops36h 07m
Delta
Deal found 5/16$736
This Delta deal was found by Cheapflights users on 5/16. 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.
Mon 9/285:55 am
OAK
-
BCN
2 stops27h 55m
Delta
Mon 10/121:25 pm
BCN
-
OAK
2 stops36h 07m
Delta
Deal found 5/16$741
This Delta deal was found by Cheapflights users on 5/16. 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.
Sat 9/261:15 pm
OAK
-
BCN
2 stops34h 20m
Delta
Mon 10/1211:10 am
BCN
-
OAK
2 stops45h 46m
Delta
Deal found 5/16$747
This Delta deal was found by Cheapflights users on 5/17. 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.
Sun 8/25:05 pm
OAK
-
MXP
2 stops28h 40m
Delta
Thu 8/2011:35 am
MXP
-
OAK
2 stops21h 16m
Delta
Deal found 5/17$758
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:00 pm
OAK
-
BCN
2 stops20h 35m
Multiple Airlines
Thu 10/1512:20 pm
BCN
-
OAK
2 stops19h 35m
Multiple Airlines
Deal found 5/15$759
This Delta deal was found by Cheapflights users on 5/18. 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.
Sun 8/96:00 am
OAK
-
MXP
2 stops32h 00m
Delta
Thu 8/2711:40 am
MXP
-
OAK
2 stops21h 11m
Delta
Deal found 5/18$762
This Delta deal was found by Cheapflights users on 5/18. 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.
Sat 8/84:57 pm
OAK
-
MXP
2 stops45h 03m
Delta
Wed 8/2611:40 am
MXP
-
OAK
2 stops21h 11m
Delta
Deal found 5/18$767
This Mytrip deal was found by Cheapflights users on 5/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am
OAK
-
FRA
1 stop21h 10m
Multiple Airlines
Tue 10/271:50 pm
FRA
-
OAK
1 stop17h 05m
Multiple Airlines
Deal found 5/15$769
This Delta deal was found by Cheapflights users on 5/17. 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.
Fri 8/74:57 pm
OAK
-
MXP
2 stops55h 28m
Delta
Thu 8/2011:35 am
MXP
-
OAK
2 stops21h 16m
Delta
Deal found 5/17$769
This Delta deal was found by Cheapflights users on 5/17. 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 8/44:57 pm
OAK
-
MXP
2 stops39h 38m
Delta
Wed 8/196:45 am
MXP
-
OAK
2 stops26h 06m
Delta
Deal found 5/17$774
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:55 am
OAK
-
MXP
2 stops18h 30m
Delta
Fri 9/259:00 am
MXP
-
OAK
2 stops23h 49m
Delta
Deal found 5/15$777

Find flight deals from Oakland to Europe

Keep the following information in mind while searching for Oakland to Europe flight deals. Data was last updated May 18, 2026.

Round-trip from

$697
(Kiwi.com)

One-way from

$356
(Delta)

Popular in

June

Cheapest in

February

Average price

$1,208
From Oakland to Europe
Search Deals
One-way flight from Oakland to Europe
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($247 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland to Europe 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 May 18, 2026.
Use the filters below to find and compare flights from Oakland to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Wed 8/12

6:00 am-9:25 am

2 stops18h 25m

Milan Malpensa

Tue 8/25

11:35 am-11:51 pm

2 stops21h 16m

$758

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Sun 8/9

6:00 am-11:00 pm

2 stops32h 00m

Milan Malpensa

Wed 8/26

11:40 am-11:51 pm

2 stops21h 11m

$762

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Wed 8/12

6:00 am-5:35 pm

2 stops26h 35m

Milan Malpensa

Wed 8/26

11:40 am-11:51 pm

2 stops21h 11m

$762

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Sat 8/8

4:57 pm-11:00 pm

2 stops45h 03m

Milan Malpensa

Thu 8/27

11:40 am-11:51 pm

2 stops21h 11m

$767

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Sat 8/1

5:30 pm-9:25 am

2 stops54h 55m

Milan Malpensa

Tue 8/25

11:35 am-11:51 pm

2 stops21h 16m

$769

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Sun 9/6

5:55 am-9:25 am

2 stops42h 30m

Milan Malpensa

Tue 9/29

11:35 am-11:49 pm

2 stops21h 14m

$782

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Sun 9/6

5:55 am-9:25 am

2 stops42h 30m

Milan Malpensa

Fri 9/25

9:00 am-11:49 pm

2 stops23h 49m

$782

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Mon 9/7

5:55 am-10:25 am

2 stops43h 30m

Milan Malpensa

Fri 9/25

9:00 am-11:49 pm

2 stops23h 49m

$783

OaklandMilan

OAK - MXP

OAKMXP

Oakland

Mon 8/10

4:57 pm-9:25 am

2 stops31h 28m

Milan Malpensa

Sat 8/29

11:40 am-11:52 am

2 stops33h 12m

$819

OaklandFrankfurt am Main

OAK - FRA

OAKFRA

Oakland

Mon 6/1

1:01 pm-1:10 pm

1 stop15h 09m

Frankfurt am Main

Thu 6/4

12:40 pm-11:25 pm

1 stop19h 45m

$954

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Oakland to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe 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 Europe
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Europe. 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 Europe?

    Oakland (OAK), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Oakland to Europe.

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

    Delta, Icelandair, and KLM can get you from Oakland, California to Europe in just under 16h 20m. Your travel time can differ by up to 2h 15m. There are 4180 mi between Oakland, California and Europe. This flight may include one or multiple stops.

  • What are the most popular routes from Oakland, California to Europe?

    Most travelers choose Oakland - London Heathrow, Oakland - Paris Charles de Gaulle or Oakland - Rome Fiumicino when deciding on the best route from Oakland, California to Europe.

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

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

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

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

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

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

See more FAQs

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