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$336+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — CPH
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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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 November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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 12/25:55 amOAK - MAD
2 stops28h 15mDelta
Fri 12/1211:15 amMAD - OAK
2 stops21h 53mDelta
Deal found 11/5$461
This Delta deal was found by Cheapflights users on 11/5. 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 12/25:55 amOAK - MAD
2 stops28h 15mDelta
Thu 12/1111:15 amMAD - OAK
2 stops45h 53mDelta
Deal found 11/5$466
This Delta deal was found by Cheapflights users on 11/4. 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 12/75:55 amOAK - MAD
2 stops42h 20mDelta
Tue 1/131:05 pmMAD - OAK
2 stops42h 48mDelta
Deal found 11/4$473
This Delta deal was found by Cheapflights users on 11/5. 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.
Wed 12/35:55 amOAK - MAD
2 stops43h 20mDelta
Wed 12/1011:15 amMAD - OAK
2 stops33h 35mDelta
Deal found 11/5$474
This Delta deal was found by Cheapflights users on 11/6. 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 11/305:55 amOAK - MAD
2 stops42h 20mDelta
Tue 12/91:05 pmMAD - OAK
2 stops35h 59mDelta
Deal found 11/6$478
This Delta deal was found by Cheapflights users on 11/5. 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.
Wed 12/35:55 amOAK - MAD
2 stops43h 20mDelta
Thu 12/1111:15 amMAD - OAK
2 stops45h 53mDelta
Deal found 11/5$479
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 12/44:50 pmOAK - MAD
2 stops31h 25mDelta
Wed 12/1011:15 amMAD - OAK
2 stops21h 53mDelta
Deal found 11/5$492
This Delta deal was found by Cheapflights users on 11/3. 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 11/1112:28 pmOAK - MAD
2 stops18h 37mDelta
Wed 11/196:00 amMAD - OAK
2 stops19h 11mDelta
Deal found 11/3$493
This Delta deal was found by Cheapflights users on 11/6. 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 11/255:55 amOAK - MAD
2 stops43h 20mDelta
Wed 12/311:00 amMAD - OAK
2 stops38h 04mDelta
Deal found 11/6$494
This Delta deal was found by Cheapflights users on 11/4. 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 12/95:55 amOAK - MAD
2 stops43h 20mDelta
Tue 1/131:05 pmMAD - OAK
2 stops36h 09mDelta
Deal found 11/4$495
This Delta deal was found by Cheapflights users on 11/5. 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 12/55:55 amOAK - MAD
2 stops18h 20mDelta
Thu 12/1111:15 amMAD - OAK
2 stops45h 53mDelta
Deal found 11/5$498
This Delta deal was found by Cheapflights users on 11/6. 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.
Thu 11/275:55 amOAK - MAD
2 stops41h 05mDelta
Thu 12/411:15 amMAD - OAK
2 stops45h 53mDelta
Deal found 11/6$504

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 November 6, 2025.

Round-trip from

$461
(Delta)

One-way from

$336
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$990
From Oakland to Europe
Search Deals
One-way flight from Oakland to Europe
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 6, 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

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Tue 12/2

5:55 am-7:10 pm

2 stops28h 15m

Madrid Barajas

Fri 12/12

11:15 am-12:08 am

2 stops21h 53m

$461

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Tue 12/2

5:55 am-7:10 pm

2 stops28h 15m

Madrid Barajas

Thu 12/11

11:15 am-12:08 am

2 stops45h 53m

$466

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Wed 12/3

5:55 am-10:15 am

2 stops43h 20m

Madrid Barajas

Wed 12/10

11:15 am-11:50 am

2 stops33h 35m

$474

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Wed 12/3

5:55 am-10:15 am

2 stops43h 20m

Madrid Barajas

Fri 12/12

11:15 am-12:08 am

2 stops21h 53m

$474

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Mon 12/1

5:55 am-9:15 am

2 stops42h 20m

Madrid Barajas

Mon 12/8

11:00 am-4:04 pm

2 stops38h 04m

$478

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Wed 11/26

5:55 am-10:15 am

2 stops43h 20m

Madrid Barajas

Thu 12/4

11:15 am-12:08 am

2 stops45h 53m

$479

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Tue 11/25

5:55 am-10:15 am

2 stops43h 20m

Madrid Barajas

Thu 12/4

11:15 am-4:10 pm

2 stops61h 55m

$479

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Wed 12/3

5:55 am-10:15 am

2 stops43h 20m

Madrid Barajas

Thu 12/11

11:15 am-12:08 am

2 stops45h 53m

$479

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Thu 12/4

4:50 pm-9:15 am

2 stops31h 25m

Madrid Barajas

Fri 12/12

11:15 am-12:08 am

2 stops21h 53m

$492

OaklandMadrid

OAK - MAD

OAKMAD

Oakland

Fri 12/5

5:55 am-9:15 am

2 stops18h 20m

Madrid Barajas

Wed 12/10

11:15 am-11:50 am

2 stops33h 35m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

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, August is the cheapest month in which you can book a flight from Oakland, California to Europe (average of $101). Flying from Oakland, California to Europe in June is currently the most expensive (average of $636). 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 November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Oakland, California to Europe in the afternoon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Oakland, California to Europe?

Use this chart to determine the cheapest time to fly round-trip from Oakland to Europe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oakland, California to Europe flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 6, 2025.
Peruse reviews from past customers who have flown with Delta, Icelandair, and British Airways 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
7.9
Good
8,001 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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
7.1
Good
572 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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
7,500 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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
79 reviews
Delta
7.9
Good
8,001 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Boarding

8.2

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?

    Delta, KLM, and Icelandair can get you from Oakland, California to Europe in just under 17h 20m. Your travel time can differ by up to 10h 55m. There are 5555 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 KLM, with whom users have recently found tickets for as low as $389. However, be on the lookout for offers from Delta and British Airways, 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 - Rome Fiumicino or Oakland - Istanbul 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, August is the cheapest month in which you can book a flight from Oakland, California to Europe (average of $101). Flying from Oakland, California to Europe in June is currently the most expensive (average of $636). 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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Alternative routes for Oakland to Europe

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Top airline flying from Oakland to Europe

Discover the top airline 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$641Average$720FlexibilityNo cancel feeOn-timeN/A

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