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Cheap flights from Oakland, California to Lisbon from $390

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 8/4. 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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Find the cheapest flights from Oakland, California to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:55 am - 5:50 pm
OAK
-
LIS
27h 55m
2 stops
Delta Logo
11:55 am - 11:57 pm
LIS
-
OAK
44h 02m
2 stops
$505Delta
Sun, Apr 12 - Wed, May 6
Delta Logo
5:55 am - 8:50 am
OAK
-
LIS
42h 55m
2 stops
Delta Logo
11:55 am - 11:57 pm
LIS
-
OAK
44h 02m
2 stops
$507Delta
Mon, Apr 13 - Wed, May 6
Delta Logo
12:35 pm - 6:45 pm
OAK
-
LIS
22h 10m
2 stops
Delta Logo
5:00 am - 4:24 pm
LIS
-
OAK
19h 24m
2 stops
$510Delta
Tue, Apr 7 - Tue, Apr 14
Delta Logo
12:35 pm - 6:45 pm
OAK
-
LIS
22h 10m
2 stops
Delta Logo
5:00 am - 4:24 pm
LIS
-
OAK
19h 24m
2 stops
$511Delta
Tue, Apr 7 - Tue, Apr 14
Delta Logo
5:55 am - 5:50 pm
OAK
-
LIS
27h 55m
2 stops
Delta Logo
5:35 am - 11:57 pm
LIS
-
OAK
26h 22m
2 stops
$512Delta
Sun, Apr 12 - Thu, May 7
Delta Logo
5:55 am - 8:50 am
OAK
-
LIS
42h 55m
2 stops
Delta Logo
5:35 am - 11:57 pm
LIS
-
OAK
26h 22m
2 stops
$514Delta
Mon, Apr 13 - Thu, May 7
Delta Logo
5:55 am - 6:45 pm
OAK
-
LIS
28h 50m
2 stops
Delta Logo
5:35 am - 4:25 pm
LIS
-
OAK
18h 50m
2 stops
$517Delta
Wed, Apr 22 - Thu, May 7
Delta Logo
5:55 am - 5:50 pm
OAK
-
LIS
27h 55m
2 stops
Delta Logo
12:15 pm - 4:24 pm
LIS
-
OAK
36h 09m
2 stops
$525Delta
Sun, Apr 12 - Tue, May 5
Delta Logo
5:55 am - 8:50 am
OAK
-
LIS
42h 55m
2 stops
Delta Logo
12:15 pm - 4:24 pm
LIS
-
OAK
36h 09m
2 stops
$527Delta
Mon, Apr 13 - Tue, May 5
Delta Logo
5:55 am - 6:45 pm
OAK
-
LIS
28h 50m
2 stops
Delta Logo
12:15 pm - 11:54 pm
LIS
-
OAK
43h 39m
2 stops
$530Delta
Wed, Apr 22 - Tue, May 5

British Airways flights from Oakland, California to Lisbon

Our best British Airways deals on Oakland, California to Lisbon flight tickets
British Airways
Apr 14
OAK7:00 amOakland
32h 00m
2 stops
LIS11:00 pmLisbon Humberto Delgado
Apr 21
LIS6:45 pmLisbon Humberto Delgado
35h 47m
2 stops
OAK10:32 pmOakland
$737
British Airways
Apr 14
OAK7:00 amOakland
32h 00m
2 stops
LIS11:00 pmLisbon Humberto Delgado
May 4
LIS7:10 amLisbon Humberto Delgado
47h 22m
2 stops
OAK10:32 pmOakland
$771
British Airways
Apr 25
OAK2:09 pmOakland
48h 56m
2 stops
LIS11:05 pmLisbon Humberto Delgado
May 4
LIS7:10 amLisbon Humberto Delgado
47h 22m
2 stops
OAK10:32 pmOakland
$777

Delta flights from Oakland, California to Lisbon

Our best Delta deals on Oakland, California to Lisbon flight tickets
Delta
Apr 12
OAK5:55 amOakland
27h 55m
2 stops
LIS5:50 pmLisbon Humberto Delgado
May 6
LIS11:55 amLisbon Humberto Delgado
44h 02m
2 stops
OAK11:57 pmOakland
$505
Delta
Apr 13
OAK5:55 amOakland
42h 55m
2 stops
LIS8:50 amLisbon Humberto Delgado
May 6
LIS11:55 amLisbon Humberto Delgado
44h 02m
2 stops
OAK11:57 pmOakland
$507
Delta
Apr 7
OAK12:35 pmOakland
22h 10m
2 stops
LIS6:45 pmLisbon Humberto Delgado
Apr 14
LIS5:00 amLisbon Humberto Delgado
19h 24m
2 stops
OAK4:24 pmOakland
$510

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 February 26, 2026.
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 4/12

5:55 am-5:50 pm

2 stops27h 55m

Lisbon Humberto Delgado

Wed 5/6

11:55 am-11:57 pm

2 stops44h 02m

$505

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Mon 4/13

5:55 am-8:50 am

2 stops42h 55m

Lisbon Humberto Delgado

Wed 5/6

11:55 am-11:57 pm

2 stops44h 02m

$507

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 4/7

12:35 pm-6:45 pm

2 stops22h 10m

Lisbon Humberto Delgado

Tue 4/14

5:00 am-4:24 pm

2 stops19h 24m

$510

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 4/7

12:35 pm-6:45 pm

2 stops22h 10m

Lisbon Humberto Delgado

Tue 4/14

5:00 am-4:24 pm

2 stops19h 24m

$511

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Sun 4/12

5:55 am-5:50 pm

2 stops27h 55m

Lisbon Humberto Delgado

Thu 5/7

5:35 am-11:57 pm

2 stops26h 22m

$512

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Mon 4/13

5:55 am-8:50 am

2 stops42h 55m

Lisbon Humberto Delgado

Thu 5/7

5:35 am-11:57 pm

2 stops26h 22m

$514

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Wed 4/22

5:55 am-6:45 pm

2 stops28h 50m

Lisbon Humberto Delgado

Thu 5/7

5:35 am-4:25 pm

2 stops18h 50m

$517

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Sun 4/12

5:55 am-5:50 pm

2 stops27h 55m

Lisbon Humberto Delgado

Tue 5/5

12:15 pm-4:24 pm

2 stops36h 09m

$525

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Mon 4/13

5:55 am-8:50 am

2 stops42h 55m

Lisbon Humberto Delgado

Tue 5/5

12:15 pm-4:24 pm

2 stops36h 09m

$527

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Wed 4/22

5:55 am-6:45 pm

2 stops28h 50m

Lisbon Humberto Delgado

Tue 5/5

12:15 pm-11:54 pm

2 stops43h 39m

$530

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 Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $679. 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 $811.

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 $708. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $807 on average. Flights to Lisbon from Oakland, California in the evening 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

Fastest flight time

18h 01m

Direct flights

None
The fastest flight from Oakland, California to Lisbon takes 18h 01m
There are no direct flights from Oakland, California to Lisbon. There are no popular flight routes from Oakland, California to Lisbon.
Search flight deals

  • 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 01m.

  • 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
Ericeira
Fátima
Nazaré
Setúbal
Estoril
Peniche
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Tomar
Zambujeira do Mar
Batalha
Óbidos
Sines
Comporta
Torres Vedras
Almada

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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