What airlines fly to Europe?

United Airlines, Scandinavian Airlines and TAP AIR PORTUGAL are the top three most popular airlines that fly to Europe from Oakland, California according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 28 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oakland to Europe?

KLM, Delta, and Alaska Airlines are the most popular carriers operating from Oakland to Europe

When did momondo last update prices for flights from Oakland Airport to Europe?

Prices for flights from Oakland Airport to Europe were last updated today.

How old do you have to be to fly from Oakland Airport to Europe?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Europe.

What documentation or ID do you need to fly to Europe?

The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$273 Cheap Flights from Oakland, California to Europe in 2026

Find the cheapest flights from Oakland, California to Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 pm - 11:10 am

OAK

BCN

57h 10m

2 stops

3:15 pm - 11:56 pm

BCN

OAK

41h 41m

2 stops

$702Delta

Ahad, Sep 20 - Selasa, Okt 6

5:55 am - 11:20 am

OAK

BCN

20h 25m

2 stops

1:15 pm - 11:56 pm

BCN

OAK

19h 41m

2 stops

$711Delta

Ahad, Jan 17 - Jumaat, Jan 22

2:15 pm - 6:40 pm

OAK

BCN

19h 25m

2 stops

10:30 am - 9:28 pm

BCN

OAK

19h 58m

2 stops

$713Multiple Airlines

Selasa, Sep 22 - Selasa, Sep 29

6:00 am - 2:00 pm

OAK

BCN

23h 00m

2 stops

10:50 am - 12:25 pm

BCN

OAK

34h 35m

2 stops

$715Delta

Ahad, Dis 13 - Khamis, Dis 24

5:00 pm - 11:10 am

OAK

BCN

33h 10m

2 stops

1:20 pm - 11:56 pm

BCN

OAK

19h 36m

2 stops

$716Delta

Isnin, Sep 21 - Jumaat, Okt 16

5:55 am - 12:15 pm

OAK

BCN

21h 20m

2 stops

11:15 am - 4:32 pm

BCN

OAK

38h 17m

2 stops

$719Delta

Rabu, Jan 13 - Selasa, Feb 2

5:00 pm - 2:55 pm

OAK

BCN

36h 55m

2 stops

6:00 am - 11:56 pm

BCN

OAK

26h 56m

2 stops

$720Delta

Sabtu, Dis 12 - Khamis, Dis 24

6:00 am - 11:10 am

OAK

BCN

20h 10m

2 stops

1:10 pm - 4:22 pm

BCN

OAK

36h 12m

2 stops

$721Delta

Selasa, Okt 13 - Khamis, Nov 5

5:05 pm - 8:35 am

OAK

BCN

54h 30m

2 stops

1:15 pm - 11:56 pm

BCN

OAK

19h 41m

2 stops

$722Delta

Jumaat, Jan 15 - Jumaat, Jan 29

2:15 pm - 8:30 pm

OAK

BCN

21h 15m

2 stops

9:20 pm - 6:54 pm

BCN

OAK

30h 34m

2 stops

$724Multiple Airlines

Selasa, Sep 22 - Rabu, Okt 14

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KLM flights from Oakland, California to Europe

Our best KLM deals on Oakland, California to Europe flight tickets

KLM

Aug 24

OAK12:33 pmOakland

18h 12m

2 stops

CPH3:45 pmKastrup Copenhagen

Aug 31

CPH3:25 pmKastrup Copenhagen

33h 49m

2 stops

OAK4:14 pmOakland

$869

KLM

Aug 1

OAK12:30 pmOakland

36h 10m

2 stops

KEF7:40 amReykjavik Keflavik Intl

Sep 1

KEF11:25 amReykjavik Keflavik Intl

35h 49m

2 stops

OAK4:14 pmOakland

$2,040

Icelandair flights from Oakland, California to Europe

Our best Icelandair deals on Oakland, California to Europe flight tickets

Icelandair

Oct 25

OAK7:02 amOakland

16h 13m

1 stop

KEF6:15 amReykjavik Keflavik Intl

Nov 5

KEF5:00 pmReykjavik Keflavik Intl

13h 39m

1 stop

OAK10:39 pmOakland

$879

Icelandair

Nov 8

OAK7:00 amOakland

15h 15m

1 stop

KEF6:15 amReykjavik Keflavik Intl

Nov 12

KEF5:00 pmReykjavik Keflavik Intl

13h 39m

1 stop

OAK10:39 pmOakland

$885

Icelandair

Oct 11

OAK7:02 amOakland

16h 13m

1 stop

KEF6:15 amReykjavik Keflavik Intl

Oct 22

KEF4:50 pmReykjavik Keflavik Intl

13h 05m

1 stop

OAK10:55 pmOakland

$886

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Ahad 9/20

5:00 pm-11:10 am

2 stops57h 10m

Barcelona-El Prat

Selasa 10/6

3:15 pm-11:56 pm

2 stops41h 41m

$702

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Ahad 1/17

5:55 am-11:20 am

2 stops20h 25m

Barcelona-El Prat

Jumaat 1/22

1:15 pm-11:56 pm

2 stops19h 41m

$711

Quickest round-trip

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Selasa 9/22

2:15 pm-6:40 pm

2 stops19h 25m

Barcelona-El Prat

Selasa 9/29

10:30 am-9:28 pm

2 stops19h 58m

$713

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Ahad 12/13

6:00 am-2:00 pm

2 stops23h 00m

Barcelona-El Prat

Khamis 12/24

10:50 am-12:25 pm

2 stops34h 35m

$715

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Isnin 9/21

5:00 pm-11:10 am

2 stops33h 10m

Barcelona-El Prat

Jumaat 10/16

1:20 pm-11:56 pm

2 stops19h 36m

$716

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Rabu 1/13

5:55 am-12:15 pm

2 stops21h 20m

Barcelona-El Prat

Selasa 2/2

11:15 am-4:32 pm

2 stops38h 17m

$719

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Sabtu 12/12

5:00 pm-2:55 pm

2 stops36h 55m

Barcelona-El Prat

Khamis 12/24

6:00 am-11:56 pm

2 stops26h 56m

$720

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Selasa 10/13

6:00 am-11:10 am

2 stops20h 10m

Barcelona-El Prat

Khamis 11/5

1:10 pm-4:22 pm

2 stops36h 12m

$721

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Jumaat 1/15

5:05 pm-8:35 am

2 stops54h 30m

Barcelona-El Prat

Jumaat 1/29

1:15 pm-11:56 pm

2 stops19h 41m

$722

OaklandBarcelona

OAK - BCN

OAKBCN

Oakland

Selasa 9/22

2:15 pm-8:30 pm

2 stops21h 15m

Barcelona-El Prat

Rabu 10/14

9:20 pm-6:54 pm

2 stops30h 34m

$724

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oakland, California to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Oakland, California to Europe flights?

You could potentially save up to 50% on your flight if you consider stops on a Oakland, California to Europe flight.

Cheap Oakland, California to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Europe

Fastest flight time	11h 09m
Direct flights	None

The fastest flight from Oakland, California to Europe takes 11h 09m

There are no direct flights from Oakland, California to Europe. There are no popular flight routes from Oakland, California to Europe.

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Frequently asked questions about flying from Oakland, California to Europe

When did momondo last update prices for flights from Oakland Airport to Europe?
Prices for flights from Oakland Airport to Europe were last updated today.
How old do you have to be to fly from Oakland Airport to Europe?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Europe?

It is quick and easy to find Oakland to Europe flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Europe that suits you.

Can I find flights from Oakland to Europe with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oakland to Europe flights to just show those with flexible booking policies.

How can momondo help me find flights from Oakland to Europe?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Europe from Oakland.

I’m not ready to book a flight from Oakland to Europe right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Europe, momondo offers a useful price alert feature which will track prices for flights to Europe from Oakland and alert you when they change.