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Cheap flights from Orange County to Porto (OPO) from $788

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SNA — OPO
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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How far in advance should I book a flight from Orange County to Porto?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 82% on flights from Orange County to Porto compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $759. For sooner than that we have options available in the next 3 days from $1,357.

What is the cheapest month to fly from Orange County to Porto?

The best pricing can be found in the month of January. Prices to Porto from Orange County average $1,148. You can even find prices in January for less than $1,148, as users have found deals to Porto from as low as $509. The month of July appears to be one of the more expensive times to travel to Porto from Orange County. Flying in the targeted month can save you up to 45%.

When is the cheapest time to fly from Orange County to Porto (KFI - OPO)?

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

Cheap Lufthansa flights from Orange County to Porto

Explore cheap flight options specifically provided by Lufthansa for the route between Orange County and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Find some of the cheapest Lufthansa flights traveling from Orange County to Porto. Deals update often to give you more flight options matching your criteria
Fri 8/161:12 pmSNA - OPO
2 stops25h 33mLufthansa
Sun 8/256:00 amOPO - SNA
2 stops21h 43mLufthansa
Deal found 4/25$991
Sun 10/1311:30 amSNA - OPO
2 stops27h 50mLufthansa
Sun 10/204:35 pmOPO - SNA
2 stops35h 07mLufthansa
Deal found 4/25$1,071
Sun 10/61:15 pmSNA - OPO
2 stops25h 35mLufthansa
Wed 10/166:00 amOPO - SNA
2 stops23h 10mLufthansa
Deal found 4/25$1,089
Sun 10/61:15 pmSNA - OPO
2 stops25h 35mLufthansa
Sun 11/34:35 pmOPO - SNA
2 stops36h 39mLufthansa
Deal found 4/26$1,115
Thu 6/67:35 amSNA - OPO
2 stops24h 10mLufthansa
Tue 7/24:30 pmOPO - SNA
2 stops36h 41mLufthansa
Deal found 4/25$1,363
Tue 6/2511:33 amSNA - OPO
2 stops20h 12mLufthansa
Thu 7/116:15 amOPO - SNA
2 stops19h 07mLufthansa
Deal found 4/24$1,448
Mon 6/241:17 pmSNA - OPO
2 stops18h 23mLufthansa
Wed 7/106:15 amOPO - SNA
2 stops19h 07mLufthansa
Deal found 4/24$1,463
Sun 6/2311:33 amSNA - OPO
2 stops27h 17mLufthansa
Fri 7/126:15 amOPO - SNA
2 stops19h 07mLufthansa
Deal found 4/24$1,488
Sun 6/2311:33 amSNA - OPO
2 stops27h 17mLufthansa
Mon 7/156:15 amOPO - SNA
2 stops19h 07mLufthansa
Deal found 4/24$1,513

Cheap United Airlines flights from Orange County to Porto

Explore cheap flight options specifically provided by United Airlines for the route between Orange County and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from Orange County to Porto. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sun 10/1312:35 pmSNA - OPO
1 stop13h 10mUnited Airlines
Sun 10/206:00 amOPO - SNA
2 stops21h 42mUnited Airlines
Deal found 4/25$1,422
Sun 10/1312:35 pmSNA - OPO
1 stop13h 10mUnited Airlines
Sun 10/2012:35 pmOPO - SNA
1 stop17h 08mUnited Airlines
Deal found 4/25$1,668

Orange County to Porto 2024 flight deals

Discover exclusive flight deals for travel between Orange County and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Listed are some of the best fares we've found on flights departing from Orange County to Porto in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 12/56:45 amSNA - OPO
2 stops25h 00mUnited Airlines
Mon 12/912:30 pmOPO - SNA
2 stops41h 20mUnited Airlines
Deal found 4/23$788
Thu 12/56:45 amSNA - OPO
2 stops25h 00mUnited Airlines
Mon 12/96:00 amOPO - SNA
3 stops59h 50mUnited Airlines
Deal found 4/23$800
Thu 12/57:10 amLGB - OPO
2 stops24h 15mDelta
Mon 12/911:45 amOPO - LGB
2 stops36h 33mDelta
Deal found 4/23$801
Thu 12/510:20 amSNA - OPO
2 stops21h 25mLufthansa
Mon 12/912:30 pmOPO - SNA
2 stops41h 39mLufthansa
Deal found 4/24$917
Thu 12/57:00 amSNA - OPO
2 stops24h 45mUnited Airlines
Mon 12/96:00 amOPO - SNA
3 stops35h 50mUnited Airlines
Deal found 4/24$930
Thu 12/57:10 amLGB - OPO
2 stops43h 20mKLM
Mon 12/911:15 amOPO - LGB
2 stops37h 03mKLM
Deal found 4/24$967
Fri 8/161:12 pmSNA - OPO
2 stops25h 33mLufthansa
Sun 8/256:00 amOPO - SNA
2 stops21h 43mLufthansa
Deal found 4/25$991
Sat 10/121:15 pmSNA - OPO
2 stops25h 30mLufthansa
Fri 10/256:00 amOPO - SNA
2 stops23h 10mLufthansa
Deal found 4/23$1,078
Sun 10/61:15 pmSNA - OPO
2 stops25h 35mLufthansa
Wed 10/166:00 amOPO - SNA
2 stops23h 10mLufthansa
Deal found 4/24$1,089

One-way flights to Porto from Orange County

Search for one-way flight options from Orange County to Porto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
If you're seeking multiple options on one-way flights from Orange County to Porto, be sure to check out these deals, which are updated often. Those needing a return flight from Orange County to Porto can use the search form above.
Wed 8/142:43 pmSNA - OPO
2 stops32h 52mIberia
Deal found 4/25$1,164
Fri 8/162:43 pmSNA - OPO
2 stops32h 52mIberia
Deal found 4/24$1,232
Wed 7/310:44 amSNA - OPO
2 stops17h 26mBrussels Airlines
Deal found 4/25$1,477
Sun 5/1912:27 pmSNA - OPO
2 stops35h 08mIberia
Deal found 4/25$2,382

Find flights from Orange County to Porto within your budget

Customize your flight search to find flights from Orange County 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 3,068,701 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$991 - $2,107

Route

Depart

Return

Price

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Fri 8/16

2 stops25h 33m

Porto

Sun 8/25

2 stops21h 43m

$991

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 10/13

2 stops27h 50m

Porto

Sun 10/20

2 stops35h 07m

$1,071

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 10/6

2 stops25h 35m

Porto

Wed 10/16

2 stops23h 10m

$1,089

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 10/6

2 stops25h 35m

Porto

Sun 11/3

2 stops36h 39m

$1,115

Long Beach MunicipalPorto

LGB - OPO

LGBOPO

Long Beach Municipal

Sun 10/13

2 stops21h 05m

Porto

Sun 10/20

2 stops33h 13m

$1,300

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 10/13

1 stop13h 10m

Porto

Sun 10/20

2 stops21h 42m

$1,422

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sat 6/22

2 stops19h 55m

Porto

Fri 7/12

2 stops21h 06m

$1,499

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 6/23

2 stops48h 45m

Porto

Thu 7/11

2 stops36h 26m

$1,531

Santa Ana J. Wayne/Orange CntyPorto

SNA - OPO

SNAOPO

Santa Ana J. Wayne/Orange Cnty

Sun 8/18

2 stops23h 15m

Porto

Thu 9/12

2 stops21h 36m

$2,107

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

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 April 26, 2024.
Peruse reviews from past customers who have flown with Lufthansa and United Airlines from Orange County to Porto to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.1
Very good
10,975 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

KLM
7.9
Good
1,628 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
11,234 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Brussels Airlines
7.3
Good
605 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Iberia
7.1
Good
2,769 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County?

    Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from Orange County to Porto.

  • Can I find flights from Orange County to Porto for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Orange County to Porto for under $1,000. The cheapest flight booked recently is on Lufthansa for just $991, but on average you can expect to pay $1,441.

  • What does SNA to OPO mean?

    SNA and OPO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SNA to OPO refers to a flight route from Santa Ana J. Wayne/Orange Cnty Airport to Porto Airport.

  • Can I find deals for flights from Orange County to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Orange County to Porto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Orange County to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Orange County to Porto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Orange County to Porto?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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.

  • Can I find deals for flights from Orange County to Porto that allow pets onboard?

    Many airlines flying from Orange County to Porto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Orange County to Porto?

    Yes, you can often find last-minute deals on Orange County to Porto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Orange County to Porto flight deals updated?

    The Orange County to Porto flight deals you see on this page were last updated on 4/25.

See more FAQs

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Top airline flying from Orange County to Porto

Discover the top airline that operate flights from Orange County 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 3,068,701 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,220Average$1,498FlexibilityNo cancel feeOn-time69%
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Search flights from Orange County to Porto by cabin class

Find flights from Orange County to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Orange County to Porto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Porto from Orange County today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Orange County to Porto?

Cheapflights simply makes it quick and affordable to book flights from Orange County to Porto by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Orange County to Porto with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Orange County to Porto, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Orange County to Porto become cheaper?

Yes, Cheapflights offers price alerts on Orange County to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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