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Cheap flights from Oakland, California to Lisbon from $260

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 5/3. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:55 am - 3:10 pm
OAK
-
LIS
25h 15m2 stops
Multiple Airlines Logo
3:30 pm - 4:14 pm
LIS
-
OAK
32h 44m2 stops
$528Multiple Airlines
Sun, Feb 1 - Sun, Feb 8
KLM Logo
5:55 am - 6:45 pm
OAK
-
LIS
28h 50m2 stops
KLM Logo
3:30 pm - 4:14 pm
LIS
-
OAK
32h 44m2 stops
$533KLM
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
8:10 am - 1:20 pm
OAK
-
LIS
21h 10m2 stops
Multiple Airlines Logo
7:00 pm - 8:40 pm
LIS
-
OAK
33h 40m2 stops
$560Multiple Airlines
Sun, Feb 1 - Sat, Feb 7
Multiple Airlines Logo
8:10 am - 8:00 pm
OAK
-
LIS
27h 50m2 stops
Multiple Airlines Logo
5:00 am - 4:28 pm
LIS
-
OAK
19h 28m2 stops
$582Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Delta Logo
4:54 pm - 5:30 pm
OAK
-
LIS
40h 36m2 stops
Delta Logo
11:25 am - 4:14 pm
LIS
-
OAK
36h 49m2 stops
$633Delta
Wed, Jan 7 - Mon, Jan 12
Delta Logo
4:54 pm - 8:00 am
OAK
-
LIS
55h 06m2 stops
Delta Logo
11:25 am - 4:14 pm
LIS
-
OAK
36h 49m2 stops
$640Delta
Tue, Jan 6 - Mon, Jan 12
Multiple Airlines Logo
11:00 am - 3:30 pm
OAK
-
LIS
20h 30m2 stops
Multiple Airlines Logo
5:05 am - 5:38 pm
LIS
-
OAK
20h 33m2 stops
$700Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
British Airways Logo
8:10 am - 10:25 pm
OAK
-
LIS
30h 15m2 stops
British Airways Logo
7:00 am - 8:40 pm
LIS
-
OAK
21h 40m2 stops
$780British Airways
Fri, Jan 16 - Thu, Jan 22
British Airways Logo
3:01 pm - 6:55 pm
OAK
-
LIS
19h 54m2 stops
British Airways Logo
12:55 pm - 4:23 pm
LIS
-
OAK
35h 28m2 stops
$784British Airways
Mon, Jan 5 - Mon, Jan 19
Delta Logo
12:38 pm - 5:30 pm
OAK
-
LIS
44h 52m2 stops
Delta Logo
11:25 am - 10:53 pm
LIS
-
OAK
43h 28m2 stops
$786Delta
Mon, Jan 5 - Mon, Jan 12

British Airways flights from Oakland, California to Lisbon

Our best British Airways deals on Oakland, California to Lisbon flight tickets
British Airways
Mar 7
OAK6:15 amOakland
32h 15m
2 stops
LIS10:30 pmLisbon Humberto Delgado
Mar 14
LIS7:00 amLisbon Humberto Delgado
23h 58m
2 stops
OAK11:58 pmOakland
$728
Find similar
British Airways
Jan 16
OAK8:10 amOakland
30h 15m
2 stops
LIS10:25 pmLisbon Humberto Delgado
Jan 22
LIS7:00 amLisbon Humberto Delgado
21h 40m
2 stops
OAK8:40 pmOakland
$780
Find similar
British Airways
Jan 5
OAK3:01 pmOakland
19h 54m
2 stops
LIS6:55 pmLisbon Humberto Delgado
Jan 19
LIS12:55 pmLisbon Humberto Delgado
35h 28m
2 stops
OAK4:23 pmOakland
$784
Find similar

Delta flights from Oakland, California to Lisbon

Our best Delta deals on Oakland, California to Lisbon flight tickets
Delta
Jan 7
OAK4:54 pmOakland
40h 36m
2 stops
LIS5:30 pmLisbon Humberto Delgado
Jan 12
LIS11:25 amLisbon Humberto Delgado
36h 49m
2 stops
OAK4:14 pmOakland
$633
Find similar
Delta
Jan 6
OAK4:54 pmOakland
55h 06m
2 stops
LIS8:00 amLisbon Humberto Delgado
Jan 12
LIS11:25 amLisbon Humberto Delgado
36h 49m
2 stops
OAK4:14 pmOakland
$640
Find similar
Delta
Apr 4
OAK5:55 amOakland
20h 50m
2 stops
LIS10:45 amLisbon Humberto Delgado
Apr 13
LIS12:45 pmLisbon Humberto Delgado
19h 04m
2 stops
OAK11:49 pmOakland
$735
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 December 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 2/1

5:55 am-3:10 pm

2 stops25h 15m

Lisbon Humberto Delgado

Sun 2/8

3:30 pm-4:14 pm

2 stops32h 44m

$528

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Thu 1/15

5:55 am-6:45 pm

2 stops28h 50m

Lisbon Humberto Delgado

Thu 1/22

3:30 pm-4:14 pm

2 stops32h 44m

$533

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Sun 2/1

8:10 am-1:20 pm

2 stops21h 10m

Lisbon Humberto Delgado

Sat 2/7

7:00 pm-8:40 pm

2 stops33h 40m

$560

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Sat 1/31

8:10 am-8:00 pm

2 stops27h 50m

Lisbon Humberto Delgado

Sat 2/7

5:00 am-4:28 pm

2 stops19h 28m

$582

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Wed 1/7

4:54 pm-5:30 pm

2 stops40h 36m

Lisbon Humberto Delgado

Mon 1/12

11:25 am-4:14 pm

2 stops36h 49m

$633

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 1/6

4:54 pm-8:00 am

2 stops55h 06m

Lisbon Humberto Delgado

Mon 1/12

11:25 am-4:14 pm

2 stops36h 49m

$640

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 4/7

11:00 am-3:30 pm

2 stops20h 30m

Lisbon Humberto Delgado

Tue 4/14

5:05 am-5:38 pm

2 stops20h 33m

$700

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Fri 1/16

8:10 am-10:25 pm

2 stops30h 15m

Lisbon Humberto Delgado

Thu 1/22

7:00 am-8:40 pm

2 stops21h 40m

$780

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Mon 1/5

3:01 pm-6:55 pm

2 stops19h 54m

Lisbon Humberto Delgado

Mon 1/19

12:55 pm-4:23 pm

2 stops35h 28m

$784

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Mon 1/5

12:38 pm-5:30 pm

2 stops44h 52m

Lisbon Humberto Delgado

Mon 1/12

11:25 am-10:53 pm

2 stops43h 28m

$786

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 $683. 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 $867.

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 $752. 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

Fastest flight time

18h 54m

Direct flights

None
The fastest flight from Oakland, California to Lisbon takes 18h 54m
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 54m.

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

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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