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Cheap flights from Santa Ana, California to Portugal from $374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Ana, California to Portugal departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santa Ana, California to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 pm - 7:00 am
SNA
-
OPO
28h 00m
3 stops
United Airlines Logo
12:45 pm - 1:15 pm
OPO
-
SNA
32h 30m
2 stops
$794United Airlines
Tue, Sep 22 - Wed, Sep 30
United Airlines Logo
8:00 am - 9:45 am
SNA
-
OPO
17h 45m
2 stops
United Airlines Logo
11:50 am - 1:15 pm
OPO
-
SNA
33h 25m
2 stops
$796United Airlines
Tue, Sep 22 - Thu, Oct 1
British Airways Logo
5:01 pm - 10:05 am
SNA
-
LIS
33h 04m
2 stops
British Airways Logo
12:55 pm - 9:13 pm
LIS
-
SNA
39h 18m
2 stops
$807British Airways
Mon, Oct 19 - Wed, Oct 28
United Airlines Logo
7:00 pm - 7:00 am
SNA
-
OPO
28h 00m
3 stops
United Airlines Logo
6:00 am - 9:24 am
OPO
-
SNA
35h 24m
3 stops
$807United Airlines
Tue, Sep 22 - Thu, Oct 1
United Airlines Logo
7:00 pm - 6:55 am
SNA
-
OPO
27h 55m
2 stops
United Airlines Logo
6:00 am - 5:31 pm
OPO
-
SNA
19h 31m
2 stops
$808United Airlines
Sat, Aug 15 - Fri, Aug 28
United Airlines Logo
7:49 pm - 7:00 am
SNA
-
OPO
51h 11m
2 stops
United Airlines Logo
6:00 am - 5:31 pm
OPO
-
SNA
19h 31m
2 stops
$812United Airlines
Sat, Aug 15 - Fri, Aug 28
KLM Logo
9:00 pm - 10:25 am
SNA
-
OPO
29h 25m
1 stop
KLM Logo
5:00 am - 6:05 pm
OPO
-
SNA
21h 05m
2 stops
$842KLM
Sat, Aug 15 - Fri, Aug 28
British Airways Logo
5:01 pm - 10:05 am
SNA
-
LIS
33h 04m
2 stops
British Airways Logo
6:35 pm - 9:13 pm
LIS
-
SNA
33h 38m
2 stops
$853British Airways
Sat, Oct 17 - Thu, Oct 29
American Airlines Logo
12:01 pm - 4:00 pm
SNA
-
OPO
19h 59m
2 stops
American Airlines Logo
12:25 pm - 8:09 am
OPO
-
SNA
27h 44m
2 stops
$875American Airlines
Sat, Aug 15 - Fri, Aug 28
Lufthansa Logo
6:39 pm - 10:45 pm
SNA
-
LIS
20h 06m
2 stops
Lufthansa Logo
10:25 am - 9:57 pm
LIS
-
SNA
19h 32m
2 stops
$919Lufthansa
Mon, May 4 - Wed, May 20

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British Airways flights from Santa Ana, California to Portugal

Our best British Airways deals on Santa Ana, California to Portugal flight tickets
British Airways
Oct 19
SNA5:01 pmSanta Ana J. Wayne/Orange Cnty
33h 04m
2 stops
LIS10:05 amLisbon Humberto Delgado
Oct 28
LIS12:55 pmLisbon Humberto Delgado
39h 18m
2 stops
SNA9:13 pmSanta Ana J. Wayne/Orange Cnty
$807
British Airways
Oct 17
SNA5:01 pmSanta Ana J. Wayne/Orange Cnty
33h 04m
2 stops
LIS10:05 amLisbon Humberto Delgado
Oct 29
LIS6:35 pmLisbon Humberto Delgado
33h 38m
2 stops
SNA9:13 pmSanta Ana J. Wayne/Orange Cnty
$853
British Airways
May 13
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
23h 25m
2 stops
LIS2:10 pmLisbon Humberto Delgado
May 18
LIS6:45 pmLisbon Humberto Delgado
34h 28m
2 stops
SNA9:13 pmSanta Ana J. Wayne/Orange Cnty
$882

Lufthansa flights from Santa Ana, California to Portugal

Our best Lufthansa deals on Santa Ana, California to Portugal flight tickets
Lufthansa
May 4
SNA6:39 pmSanta Ana J. Wayne/Orange Cnty
20h 06m
2 stops
LIS10:45 pmLisbon Humberto Delgado
May 20
LIS10:25 amLisbon Humberto Delgado
19h 32m
2 stops
SNA9:57 pmSanta Ana J. Wayne/Orange Cnty
$919
Lufthansa
Apr 27
SNA4:24 pmSanta Ana J. Wayne/Orange Cnty
22h 21m
2 stops
LIS10:45 pmLisbon Humberto Delgado
May 3
LIS10:25 amLisbon Humberto Delgado
19h 47m
1 stop
SNA10:12 pmSanta Ana J. Wayne/Orange Cnty
$935
Lufthansa
Jul 14
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
16h 10m
1 stop
OPO6:55 amPorto
Jul 20
OPO12:35 pmPorto
29h 00m
1 stop
SNA9:35 amSanta Ana J. Wayne/Orange Cnty
$1,091

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana, California to Portugal 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 April 24, 2026.
Use the filters below to find and compare flights from Santa Ana, California to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Tue 9/22

7:00 pm-7:00 am

3 stops28h 00m

Porto

Wed 9/30

12:45 pm-1:15 pm

2 stops32h 30m

$794

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Tue 9/22

8:00 am-9:45 am

2 stops17h 45m

Porto

Thu 10/1

11:50 am-1:15 pm

2 stops33h 25m

$796

Santa AnaLisbon

SNA - LIS

SNALIS

Santa Ana J. Wayne/Orange Cnty

Mon 10/19

5:01 pm-10:05 am

2 stops33h 04m

Lisbon Humberto Delgado

Wed 10/28

12:55 pm-9:13 pm

2 stops39h 18m

$807

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Tue 9/22

7:00 pm-7:00 am

3 stops28h 00m

Porto

Thu 10/1

6:00 am-9:24 am

3 stops35h 24m

$807

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sat 8/15

7:00 pm-6:55 am

2 stops27h 55m

Porto

Fri 8/28

6:00 am-5:31 pm

2 stops19h 31m

$808

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sat 8/15

7:49 pm-7:00 am

2 stops51h 11m

Porto

Fri 8/28

6:00 am-5:31 pm

2 stops19h 31m

$812

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sat 8/15

9:00 pm-10:25 am

1 stop29h 25m

Porto

Fri 8/28

5:00 am-6:05 pm

2 stops21h 05m

$842

Santa AnaLisbon

SNA - LIS

SNALIS

Santa Ana J. Wayne/Orange Cnty

Sat 10/17

5:01 pm-10:05 am

2 stops33h 04m

Lisbon Humberto Delgado

Thu 10/29

6:35 pm-9:13 pm

2 stops33h 38m

$853

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sat 8/15

12:01 pm-4:00 pm

2 stops19h 59m

Porto

Fri 8/28

12:25 pm-8:09 am

2 stops27h 44m

$875
Quickest round-trip

Santa AnaLisbon

SNA - LIS

SNALIS

Santa Ana J. Wayne/Orange Cnty

Mon 5/4

6:39 pm-10:45 pm

2 stops20h 06m

Lisbon Humberto Delgado

Wed 5/20

10:25 am-9:57 pm

2 stops19h 32m

$919

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Ana, California to Portugal

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

Can stopping save me money on Santa Ana, California to Portugal flights?

You could potentially save up to 41% on your flight if you consider stops on a Santa Ana, California to Portugal flight.

Cheap Santa Ana, California to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Ana, California to Portugal

Fastest flight time

15h 35m

Direct flights

None
The fastest flight from Santa Ana, California to Portugal takes 15h 35m
There are no direct flights from Santa Ana, California to Portugal. There are no popular flight routes from Santa Ana, California to Portugal.
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Frequently asked questions about flying from Santa Ana, California to Portugal

  • When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Portugal?

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Portugal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Portugal?

  • How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Portugal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Ana J. Wayne/Orange Cnty Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Santa Ana, California to Portugal

Compare and see reviews for airlines that fly from Santa Ana, California to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $506Free CancellationRating
7.4
9,644 reviews
Search United Airlines flights
British AirwaysPriceFrom $661Free CancellationRating
6.7
7,910 reviews
Search British Airways flights
LufthansaPriceFrom $791Free CancellationRating
6.8
7,944 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Santa Ana to Portugal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santa Ana to Portugal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Santa Ana to Portugal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Santa Ana to Portugal flights to just show those with flexible booking policies.

How can momondo help me find flights from Santa Ana to Portugal?

Once all potential Santa Ana to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Santa Ana to Portugal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portugal and let you know when they change.

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