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$263+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — CPH
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Oakland to Europe

Keep the following information in mind while searching for Oakland to Europe flight deals. Data was last updated August 18, 2025.

Round-trip from

$488
(American Airlines)

One-way from

$263
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,125
From Oakland to Europe
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One-way flight from Oakland to Europe
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Highest demand for flights based on searches. 13% potential increase in price ($183 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:15 amOAK - BCN
2 stops19h 15mMultiple Airlines
Tue 10/710:45 amBCN - OAK
2 stops22h 18mMultiple Airlines
Deal found 8/16$488
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:15 amOAK - BCN
2 stops18h 55mMultiple Airlines
Thu 10/910:45 amBCN - OAK
2 stops22h 18mMultiple Airlines
Deal found 8/17$541
This Trip.com deal was found by Cheapflights users on 8/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 amOAK - DUB
2 stops19h 45mMultiple Airlines
Tue 11/1111:30 amDUB - OAK
2 stops20h 29mMultiple Airlines
Deal found 8/17$568
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:37 pmOAK - BCN
2 stops33h 38mVirgin Atlantic
Fri 10/39:30 amBCN - OAK
2 stops39h 54mVirgin Atlantic
Deal found 8/17$586
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 11/45:55 amOAK - DUB
2 stops17h 50mDelta
Wed 11/129:45 amDUB - OAK
2 stops22h 08mDelta
Deal found 8/18$597
This Delta deal was found by Cheapflights users on 8/16. 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.
Tue 11/45:55 amOAK - DUB
2 stops17h 50mDelta
Tue 11/119:45 amDUB - OAK
2 stops46h 08mDelta
Deal found 8/16$608
This Delta deal was found by Cheapflights users on 8/15. 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.
Mon 9/295:05 pmOAK - BCN
2 stops29h 10mDelta
Fri 10/109:30 amBCN - OAK
2 stops35h 20mDelta
Deal found 8/15$609
This Delta deal was found by Cheapflights users on 8/15. 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.
Fri 10/35:05 pmOAK - BCN
2 stops53h 10mDelta
Fri 10/109:30 amBCN - OAK
2 stops35h 20mDelta
Deal found 8/15$621
This Air France deal was found by Cheapflights users on 8/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:55 amOAK - DUB
2 stops25h 50mAir France
Wed 11/129:45 amDUB - OAK
2 stops38h 46mAir France
Deal found 8/18$623
This Delta deal was found by Cheapflights users on 8/15. 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.
Mon 9/295:05 pmOAK - BCN
2 stops29h 10mDelta
Thu 10/96:10 amBCN - OAK
2 stops26h 43mDelta
Deal found 8/15$625
This Delta deal was found by Cheapflights users on 8/15. 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 9/286:00 amOAK - BCN
2 stops23h 50mDelta
Fri 10/109:30 amBCN - OAK
2 stops35h 20mDelta
Deal found 8/15$628
This Air France deal was found by Cheapflights users on 8/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:55 amOAK - DUB
2 stops25h 50mAir France
Tue 11/116:00 amDUB - OAK
2 stops18h 31mAir France
Deal found 8/17$631

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 August 18, 2025.
Use the filters below to find and compare flights from Oakland to Europe that are best for you.

Fly from

Oakland

Fly to

Europe

Route

Depart

Return

Price

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Wed 10/1

6:15 am-10:30 am

2 stops19h 15m

Barcelona-El Prat

Wed 10/8

10:45 am-12:03 am

2 stops22h 18m

$488

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Tue 9/30

6:15 am-10:30 am

2 stops19h 15m

Barcelona-El Prat

Tue 10/7

10:45 am-12:03 am

2 stops22h 18m

$488

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Fri 9/26

6:15 am-10:10 am

2 stops18h 55m

Barcelona-El Prat

Thu 10/9

10:45 am-12:03 am

2 stops22h 18m

$541

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Wed 11/5

6:30 am-10:15 am

2 stops19h 45m

Dublin

Tue 11/11

11:30 am-11:59 pm

2 stops20h 29m

$568

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Sat 9/20

12:37 pm-7:15 am

2 stops33h 38m

Barcelona-El Prat

Fri 10/3

9:30 am-4:24 pm

2 stops39h 54m

$586

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 11/4

5:55 am-7:45 am

2 stops17h 50m

Dublin

Wed 11/12

9:45 am-12:24 pm

2 stops34h 39m

$597

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 11/4

5:55 am-7:45 am

2 stops17h 50m

Dublin

Tue 11/11

9:45 am-11:53 pm

2 stops22h 08m

$597

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Tue 9/30

5:05 pm-7:15 am

2 stops29h 10m

Barcelona-El Prat

Fri 10/10

9:30 am-11:50 am

2 stops35h 20m

$609

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Mon 9/29

5:05 pm-7:15 am

2 stops29h 10m

Barcelona-El Prat

Fri 10/10

9:30 am-11:50 am

2 stops35h 20m

$609

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Sat 10/4

5:05 pm-7:15 am

2 stops29h 10m

Barcelona-El Prat

Fri 10/10

9:30 am-11:50 am

2 stops35h 20m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 60 results
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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

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

Currently, November is the cheapest month in which you can book a flight from Oakland, California to Europe (average of $523). Flying from Oakland, California to Europe in June is currently the most expensive (average of $911). 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.

What is the cheapest time of day to fly from OAK to EU?

Find hourly flight availability from Oakland to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oakland, California to Europe as you normally would.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated August 18, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Icelandair from Oakland to Europe 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
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Icelandair
7.0
Good
529 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,277 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
French Bee
6.1
Okay
75 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Virgin Atlantic, Delta, and British Airways can get you from Oakland, California to Europe in just under 16h 41m. Your travel time can differ by up to 16h 57m. There are 5664 mi between Oakland, California and Europe. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oakland, California to Europe one-way?

    The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as $358. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Oakland, California to Europe for a low price.

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

    Most travelers choose Oakland - Paris Charles de Gaulle, Oakland - Istanbul or Oakland - London Heathrow 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.

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

    Currently, November is the cheapest month in which you can book a flight from Oakland, California to Europe (average of $523). Flying from Oakland, California to Europe in June is currently the most expensive (average of $911). 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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Top 3 airlines flying from Oakland to Europe

Discover the top 3 airlines that operate flights from Oakland to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$504Average$754FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$641Average$811FlexibilityNo cancel feeOn-time72%
KLMCheapest$677Average$1,203FlexibilityNo cancel feeOn-time75%

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