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Cheap flights from Oakland, California to Lisbon from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Lisbon departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oakland, California to Lisbon

Cheap round-trip flights

Delta Logo
5:45 am - 8:00 amOAK-LIS
18h 15m2 stops
Delta Logo
10:00 am - 11:53 pmLIS-OAK
21h 53m2 stops
$465Delta
Find Deal
Sun, Dec 7 - Wed, Jan 21
Delta Logo
4:54 pm - 8:00 amOAK-LIS
55h 06m2 stops
Delta Logo
10:00 am - 11:53 pmLIS-OAK
21h 53m2 stops
$475Delta
Find Deal
Fri, Dec 5 - Wed, Jan 21
Delta Logo
5:45 am - 8:00 amOAK-LIS
18h 15m2 stops
Delta Logo
5:30 am - 10:53 pmLIS-OAK
25h 23m2 stops
$476Delta
Find Deal
Tue, Dec 9 - Wed, Jan 14
Delta Logo
5:45 am - 8:00 amOAK-LIS
18h 15m2 stops
Delta Logo
11:25 am - 4:34 pmLIS-OAK
37h 09m2 stops
$477Delta
Find Deal
Tue, Dec 9 - Mon, Jan 19
Delta Logo
4:54 pm - 8:00 amOAK-LIS
55h 06m2 stops
Delta Logo
10:00 am - 12:30 pmLIS-OAK
34h 30m2 stops
$485Delta
Find Deal
Fri, Dec 5 - Fri, Jan 16
Delta Logo
4:54 pm - 8:00 amOAK-LIS
55h 06m2 stops
Delta Logo
11:25 am - 4:34 pmLIS-OAK
37h 09m2 stops
$487Delta
Find Deal
Fri, Dec 5 - Thu, Jan 22
Delta Logo
5:45 am - 8:00 amOAK-LIS
18h 15m2 stops
Delta Logo
12:20 pm - 10:53 pmLIS-OAK
42h 33m2 stops
$489Delta
Find Deal
Tue, Dec 9 - Thu, Jan 15
Delta Logo
4:54 pm - 8:00 amOAK-LIS
55h 06m2 stops
Delta Logo
10:00 am - 10:53 pmLIS-OAK
20h 53m2 stops
$510Delta
Find Deal
Fri, Dec 12 - Tue, Jan 13
Delta Logo
5:45 am - 8:00 amOAK-LIS
18h 15m2 stops
Delta Logo
10:00 am - 10:53 pmLIS-OAK
20h 53m2 stops
$515Delta
Find Deal
Thu, Dec 11 - Tue, Jan 13
Multiple Airlines Logo
12:30 pm - 6:30 pmOAK-LIS
22h 00m2 stops
Multiple Airlines Logo
6:30 pm - 4:11 pmLIS-OAK
29h 41m2 stops
$647Multiple Airlines
Find Deal
Wed, Nov 5 - Tue, Nov 11

Delta flights from Oakland, California to Lisbon

Our best Delta deals on Oakland, California to Lisbon flight tickets
Delta
Dec 7
OAK5:45 amOakland
18h 15m
2 stops
LIS8:00 amLisbon Humberto Delgado
Jan 21
LIS10:00 amLisbon Humberto Delgado
21h 53m
2 stops
OAK11:53 pmOakland
$465
Find similar
Delta
Dec 5
OAK4:54 pmOakland
55h 06m
2 stops
LIS8:00 amLisbon Humberto Delgado
Jan 21
LIS10:00 amLisbon Humberto Delgado
21h 53m
2 stops
OAK11:53 pmOakland
$475
Find similar
Delta
Dec 9
OAK5:45 amOakland
18h 15m
2 stops
LIS8:00 amLisbon Humberto Delgado
Jan 14
LIS5:30 amLisbon Humberto Delgado
25h 23m
2 stops
OAK10:53 pmOakland
$476
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Lisbon 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Oakland, California to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Sun 12/7

5:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Wed 1/21

10:00 am-11:53 pm

2 stops21h 53m

$465

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Fri 12/5

4:54 pm-8:00 am

2 stops55h 06m

Lisbon Humberto Delgado

Wed 1/21

10:00 am-11:53 pm

2 stops21h 53m

$475

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 12/9

5:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Wed 1/14

5:30 am-10:53 pm

2 stops25h 23m

$476

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 12/9

5:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Mon 1/19

11:25 am-4:34 pm

2 stops37h 09m

$477

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Fri 12/5

4:54 pm-8:00 am

2 stops55h 06m

Lisbon Humberto Delgado

Fri 1/16

10:00 am-12:30 pm

2 stops34h 30m

$485

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Fri 12/5

4:54 pm-8:00 am

2 stops55h 06m

Lisbon Humberto Delgado

Thu 1/22

11:25 am-4:34 pm

2 stops37h 09m

$487

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 12/9

5:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Thu 1/15

12:20 pm-10:53 pm

2 stops42h 33m

$489

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Fri 12/12

4:54 pm-8:00 am

2 stops55h 06m

Lisbon Humberto Delgado

Tue 1/13

10:00 am-10:53 pm

2 stops20h 53m

$510

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Thu 12/11

5:45 am-8:00 am

2 stops18h 15m

Lisbon Humberto Delgado

Tue 1/13

10:00 am-10:53 pm

2 stops20h 53m

$515

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Wed 11/5

12:30 pm-6:30 pm

2 stops22h 00m

Lisbon Humberto Delgado

Tue 11/11

6:30 pm-4:11 pm

2 stops29h 41m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

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

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

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $708. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Oakland, California to Lisbon for around $823.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the afternoon when flights can be purchased for as low as $779. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $969 on average. Flights to Lisbon from Oakland, California at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Oakland, California to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Lisbon (OAK to LIS) flight deals and tips

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

Direct flights

None
There are no direct flights from Oakland, California to Lisbon. There are no popular flight routes from Oakland, California to Lisbon.
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  • How far is Oakland to Lisbon Humberto Delgado by plane?

    The straight-line distance from Oakland to Lisbon Humberto Delgado is 5653.7 mi. A reasonable flight in good conditions will take 18h 15m.

  • When did momondo last update prices for flights from Oakland Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Oakland Airport to Lisbon Humberto Delgado Airport refresh daily.

  • How old do you have to be to fly from Oakland Airport to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents required for your trip to Lisbon Humberto Delgado Airport 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 Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Oeiras
Setúbal
Peniche
Almada
Leiria
Tomar
Estoril
Sesimbra
Evora
Figueira da Foz
Zambujeira do Mar
Torres Vedras
Batalha
Óbidos
Comporta
Costa da Caparica

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oakland to Lisbon. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Lisbon from Oakland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Oakland to Lisbon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Oakland to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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