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$531+ Cheap flights from Anaheim, CA to Porto (OPO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OPO
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Anaheim to Porto

Keep the following information in mind while searching for Anaheim to Porto flight deals. Data was last updated July 31, 2025.

Round-trip from

$589
(United Airlines)

One-way from

$531
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$1,107
From Anaheim to Porto
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One-way flight from Anaheim to Porto
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Anaheim to Porto

Cheapest flights from Anaheim to Porto
Explore the most affordable flight options available from Anaheim to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:41 pmSNA - OPO
1 stop12h 49mUnited Airlines
Fri 11/216:00 amOPO - SNA
2 stops22h 42mUnited Airlines
Deal found 7/31$589
This Lufthansa deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:15 amSNA - OPO
2 stops17h 35mLufthansa
Mon 11/174:15 pmOPO - SNA
2 stops34h 03mLufthansa
Deal found 7/31$630
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:00 amSNA - OPO
2 stops18h 30mDelta
Tue 11/1811:25 amOPO - SNA
2 stops39h 14mDelta
Deal found 7/31$743
This Ovago deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/122:59 pmSNA - OPO
2 stops21h 21mBritish Airways
Fri 10/248:15 amOPO - SNA
2 stops39h 33mBritish Airways
Deal found 7/30$796
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:50 pmSNA - OPO
3 stops35h 10mMultiple Airlines
Fri 10/246:05 pmOPO - SNA
2 stops33h 04mMultiple Airlines
Deal found 7/30$913

Cheapflights Fare Finder

 
Customize your flight search to find flights from Anaheim to Porto 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, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Anaheim to Porto that are best for you.

Fly from

Anaheim

Fly to

Porto

Route

Depart

Return

Price

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Tue 11/11

12:41 pm-9:30 am

1 stop12h 49m

Porto

Fri 11/21

6:00 am-8:42 pm

2 stops22h 42m

$589

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Tue 11/11

11:15 am-12:50 pm

2 stops17h 35m

Porto

Mon 11/17

4:15 pm-6:18 pm

2 stops34h 03m

$630

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 11/9

8:00 am-10:30 am

2 stops18h 30m

Porto

Tue 11/18

11:25 am-6:39 pm

2 stops39h 14m

$743

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 10/12

2:59 pm-8:20 pm

2 stops21h 21m

Porto

Fri 10/24

8:15 am-3:48 pm

2 stops39h 33m

$796

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 10/12

12:50 pm-8:00 am

3 stops35h 10m

Porto

Fri 10/24

6:05 pm-7:09 pm

2 stops33h 04m

$913

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Mon 10/6

2:41 pm-3:55 pm

2 stops17h 14m

$531

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Wed 8/27

7:30 am-6:05 am

1 stop14h 35m

$644

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Wed 11/12

10:40 am-11:45 am

2 stops17h 05m

$951

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 8/10

10:30 am-12:05 pm

2 stops17h 35m

$1,280

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Anaheim to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Anaheim with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Anaheim to Porto

What is the cheapest month to book a flight from Anaheim to Porto?

Currently, January is the cheapest month in which you can book a flight from Anaheim to Porto (average of $523). Flying from Anaheim to Porto in June is currently the most expensive (average of $1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AN4 to OPO?

Find hourly flight availability from Anaheim to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Anaheim to Porto as you normally would.

What is the cheapest day to fly from Anaheim to Porto?

Use this chart to determine the cheapest time to fly round-trip from Anaheim to Porto. Price data was last updated on October 13, 2024.

Travelers seeking maximum savings on their Anaheim to Porto flight should consider departing on Friday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Anaheim to Porto, such as Delta, United Airlines, and Brussels Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.3
Good
350 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,859 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.8
Okay
7,275 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Anaheim to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Anaheim?

    Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from Anaheim to Porto. 13 airlines have flights to Porto from Anaheim on a regular basis. Booking flights from Anaheim to Porto should not be difficult; the airport handles an average of 0 inbound flights from Anaheim per day.

  • What are the cheapest airlines to fly from Anaheim to Porto one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $531. However, be on the lookout for offers from United Airlines and Brussels Airlines, as they are both options that can get you from Anaheim to Porto for a low price.

  • Can I find deals for flights from Anaheim to Porto that include hotel bookings?

    Yes. In addition to deals on Anaheim to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Anaheim to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Anaheim to Porto.

  • Can I find deals for business class flights from Anaheim to Porto?

    Yes. Cheapflights offers flight deals from Anaheim to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Anaheim to Porto?

    Currently, January is the cheapest month in which you can book a flight from Anaheim to Porto (average of $523). Flying from Anaheim to Porto in June is currently the most expensive (average of $1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Coimbra

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Top 10 airlines flying from Anaheim to Porto

Discover the top 10 airlines that operate flights from Anaheim to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$402Average$609FlexibilityNo cancel feeOn-timeN/A
VuelingCheapest$535Average$841FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$574Average$1,066FlexibilityNo cancel feeOn-time71%
IberiaCheapest$585Average$1,004FlexibilityNo cancel feeOn-time77%
SWISSCheapest$591Average$936FlexibilityNo cancel feeOn-time79%
TAP AIR PORTUGALCheapest$592Average$956FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$682Average$940FlexibilityNo cancel feeOn-time77%
KLMCheapest$682Average$985FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$685Average$771FlexibilityNo cancel feeOn-time67%
DeltaCheapest$699Average$1,050FlexibilityNo cancel feeOn-timeN/A

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