HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Porto

$589+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OPO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Anaheim to Porto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 12, 2025.

Round-trip from

$835
(Delta)

One-way from

$589
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$1,071
From Anaheim to Porto
Search Deals
One-way flight from Anaheim to Porto
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
Mon 8/41:55 pmSNA - OPO
2 stops17h 40mDelta
Wed 8/206:15 amOPO - SNA
2 stops17h 48mDelta
Deal found 6/11$835
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 9/117:00 amSNA - OPO
1 stop16h 05mUnited Airlines
Wed 9/2412:05 pmOPO - SNA
2 stops28h 51mUnited Airlines
Deal found 6/10$984
This Iberia deal was found by Cheapflights users on 6/11. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/112:47 pmSNA - OPO
2 stops41h 08mIberia
Sat 7/268:15 amOPO - SNA
2 stops20h 09mIberia
Deal found 6/11$1,158
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/117:55 amSNA - OPO
2 stops19h 45mAmerican Airlines
Sat 7/268:15 amOPO - SNA
2 stops21h 54mAmerican Airlines
Deal found 6/10$1,212
This Gurufare deal was found by Cheapflights users on 6/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:13 pmSNA - OPO
2 stops37h 32mLufthansa
Sat 7/266:15 amOPO - SNA
2 stops22h 52mLufthansa
Deal found 6/12$1,221
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Wed 6/185:22 pmSNA - OPO
3 stops31h 48mMultiple Airlines
Thu 6/266:40 amOPO - SNA
3 stops32h 36mMultiple Airlines
Deal found 6/12$1,501
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/178:55 amSNA - OPO
2 stops40h 25mAir Canada
Thu 6/2612:10 pmOPO - SNA
2 stops37h 01mAir Canada
Deal found 6/12$1,889

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 June 12, 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

Mon 8/4

1:55 pm-3:35 pm

2 stops17h 40m

Porto

Wed 8/20

6:15 am-4:03 pm

2 stops17h 48m

$835

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Thu 9/11

7:00 am-7:05 am

1 stop16h 05m

Porto

Wed 9/24

12:05 pm-8:56 am

2 stops28h 51m

$984

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Fri 7/11

2:47 pm-3:55 pm

2 stops41h 08m

Porto

Sat 7/26

8:15 am-8:24 pm

2 stops20h 09m

$1,158

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Fri 7/11

7:55 am-11:40 am

2 stops19h 45m

Porto

Sat 7/26

8:15 am-10:09 pm

2 stops21h 54m

$1,212

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Fri 7/11

6:13 pm-3:45 pm

2 stops37h 32m

Porto

Sat 7/26

6:15 am-9:07 pm

2 stops22h 52m

$1,221

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Mon 8/4

6:13 pm-11:20 pm

2 stops21h 07m

Porto

Wed 8/20

12:35 pm-9:43 pm

1 stop17h 08m

$1,735

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Fri 9/12

1:20 pm-9:35 am

2 stops36h 15m

Porto

Tue 9/16

12:50 pm-10:25 am

3 stops29h 35m

$2,883

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sat 7/26

6:13 pm-6:55 am

2 stops28h 42m

$589

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Mon 7/21

2:47 pm-3:55 pm

2 stops17h 08m

$689

Santa AnaPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Mon 7/21

2:47 pm-3:55 pm

2 stops17h 08m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
1
2

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 $1,047). 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 June 12, 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.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 June 12, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Anaheim to Porto have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
2,776 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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 United Airlines, with whom users have recently found tickets for as low as $589. However, be on the lookout for offers from British Airways and Iberia, 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 $1,047). 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 Anaheim?

Book flights to Anaheim if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Anaheim to Porto

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Lisbon flights
Los Angeles to Lisbon flights
San Diego to Lisbon flights
San Francisco to Porto flights
Las Vegas to Lisbon flights
Los Angeles to Porto flights
Sacramento to Lisbon flights
San Francisco to Lajes flights
Ontario to Lisbon flights
San Jose to Lisbon flights
San Diego to Porto flights
Los Angeles to Faro flights
Santa Ana to Lisbon flights
Oakland to Lisbon flights
San Francisco to Faro flights
San Francisco to Ponta Delgada flights
Santa Rosa to Lisbon flights
Los Angeles to Funchal flights
San Francisco to Funchal flights
Ontario to Porto flights
Los Angeles to Ponta Delgada flights
Reno to Lisbon flights
Los Angeles to Lajes flights
Las Vegas to Faro flights
Long Beach to Lisbon flights
Sacramento to Porto flights
San Jose to Porto flights
Santa Ana to Porto flights
Palm Springs to Lisbon flights
Ontario to Faro flights
Burbank to Lisbon flights
San Jose to Ponta Delgada flights
San Francisco to Pico Island flights
San Francisco to Velas flights
San Jose to Faro flights
San Diego to Faro flights
Santa Barbara to Lisbon flights
Santa Ana to Faro flights
San Francisco to Horta flights
Fresno to Lisbon flights
San Jose to Lajes flights
San Jose to Funchal flights
San Diego to Ponta Delgada flights
Burbank to Faro flights
San Francisco to Santa Cruz da Graciosa flights
Oakland to Porto flights
San Francisco to Porto Santo flights
Ontario to Ponta Delgada flights
Los Angeles to Pico Island flights

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$421Average$666FlexibilityNo cancel feeOn-timeN/A
VuelingCheapest$502Average$800FlexibilityNo cancel feeOn-time88%
TAP AIR PORTUGALCheapest$592Average$962FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$610Average$946FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$636Average$963FlexibilityNo cancel feeOn-time71%
IberiaCheapest$664Average$1,002FlexibilityNo cancel feeOn-time77%
KLMCheapest$682Average$1,053FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$688Average$805FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$690Average$1,102FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$760Average$1,081FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.