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

One-way options have recently been found by users for as low as $297 on Vueling. Other airlines that offer cheap prices include Iberia from $299 and TAP AIR PORTUGAL from $393 one-way.

What are the most popular airlines that fly from Irvine to Porto?

Before booking your flight from Irvine to Porto check out the most popular airlines for this route: LEVEL, American Airlines or Air France.

How far in advance should I book a flight from Irvine to Porto?

Users have found that booking a flight from Irvine to Porto at least 41 days early can save you up to 11% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from Irvine to Porto for as little as $741 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,020 for flights departing within the next 3 days.

What is the cheapest month to fly from Irvine to Porto?

February can be a great time to fly to Porto from Irvine with a flight ticket averaging about $954. Cheapflights users have found deals in the month of February for as cheap as $458. The most expensive prices can be found in the month of July.

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

Porto (OPO) is the airport you will fly into if you book a flight from Irvine to Porto. You should not have trouble finding flights to Porto from Irvine; the airport handles an average of 0 inbound flights from Irvine per day. You should also have plenty of airline options to choose from since 13 airlines have flights to the Porto airport from Irvine. It is only a 6.8 mi journey from Porto (OPO) to Porto’s city center.

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

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

How can I find direct flights from Irvine to Porto?

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

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

Yes. Cheapflights offers flight deals from Irvine 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.

$297+ Flights from Irvine to Porto

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Cheapflights Tip: The best prices from Irvine to Porto are usually found in February or October, booked 86 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Irvine to Porto

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$709 (Kiwi.com)
One-way from	$297 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$1,062

Provider with most accurate pricing for Los Angeles-Porto flight deals.

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Provider most trusted by Cheapflights users for Los Angeles-Porto flights.

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From Irvine to Porto

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One-way flight from Irvine to Porto

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($143 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Irvine to Porto

Cheapest flights from Irvine to Porto
Explore the most affordable flight options available from Irvine to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Sun 5/47:45 pmLAX - OPO

2 stops39h 50mMultiple Airlines

Sun 5/119:25 amOPO - LAX

1 stop35h 05mMultiple Airlines

Deal found 4/23

$709

Tue 10/74:40 pmLAX - OPO

1 stop16h 20mTAP AIR PORTUGAL

Tue 10/217:00 amOPO - LAX

1 stop15h 40mTAP AIR PORTUGAL

Deal found 4/22

$761

Thu 10/1610:54 amLAX - OPO

2 stops23h 36mAir Canada

Tue 10/216:00 amOPO - LAX

2 stops23h 35mAir Canada

Deal found 4/24

$769

Thu 11/136:00 amLAX - OPO

2 stops19h 30mUnited Airlines

Fri 11/286:00 amOPO - LAX

2 stops20h 58mUnited Airlines

Deal found 4/23

$772

Sat 9/207:30 pmLAX - OPO

1 stop31h 40mScandinavian Airlines

Wed 10/811:50 amOPO - LAX

1 stop36h 30mScandinavian Airlines

Deal found 4/23

$775

Mon 9/17:50 pmLAX - OPO

1 stop17h 30mIberia

Tue 10/1410:00 pmOPO - LAX

1 stop23h 35mIberia

Deal found 4/23

$778

Mon 10/612:10 amLAX - OPO

1 stop25h 40mTurkish Airlines

Tue 10/214:50 pmOPO - LAX

1 stop26h 55mTurkish Airlines

Deal found 4/22

$813

Wed 8/2012:45 pmLAX - OPO

2 stops38h 40mSWISS

Mon 8/257:20 pmOPO - LAX

1 stop29h 10mSWISS

Deal found 4/22

$816

Wed 5/144:50 pmLAX - OPO

1 stop21h 25mKLM

Thu 5/298:20 pmOPO - LAX

1 stop23h 30mKLM

Deal found 4/24

$981

Mon 7/145:30 pmLAX - OPO

1 stop21h 50mLufthansa

Mon 7/2111:05 amOPO - LAX

1 stop36h 10mLufthansa

Deal found 4/24

$986

Wed 5/1411:20 amLAX - OPO

2 stops20h 10mDelta

Wed 5/286:15 amOPO - LAX

2 stops23h 10mDelta

Deal found 4/24

$990

Mon 9/88:50 amLAX - OPO

2 stops18h 50mBritish Airways

Mon 9/1512:20 pmOPO - LAX

2 stops19h 38mBritish Airways

Deal found 4/23

$1,038

Best flights from Irvine to Porto
Discover carefully curated flight deals from Irvine to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2025.

Sun 5/47:45 pmLAX - OPO

2 stops39h 50mMultiple Airlines

Sun 5/119:25 amOPO - LAX

1 stop35h 05mMultiple Airlines

Deal found 4/23

$709

Tue 10/74:40 pmLAX - OPO

1 stop16h 20mTAP AIR PORTUGAL

Tue 10/217:00 amOPO - LAX

1 stop15h 40mTAP AIR PORTUGAL

Deal found 4/22

$761

Sat 9/207:30 pmLAX - OPO

1 stop31h 40mScandinavian Airlines

Wed 10/811:50 amOPO - LAX

1 stop36h 30mScandinavian Airlines

Deal found 4/23

$775

Mon 9/17:50 pmLAX - OPO

1 stop17h 30mIberia

Tue 10/1410:00 pmOPO - LAX

1 stop23h 35mIberia

Deal found 4/23

$778

Mon 10/612:10 amLAX - OPO

1 stop25h 40mTurkish Airlines

Tue 10/214:50 pmOPO - LAX

1 stop26h 55mTurkish Airlines

Deal found 4/22

$813

Wed 8/2012:45 pmLAX - OPO

2 stops38h 40mSWISS

Mon 8/257:20 pmOPO - LAX

1 stop29h 10mSWISS

Deal found 4/22

$816

Sat 9/206:00 amLAX - OPO

2 stops19h 35mAir Canada

Wed 10/86:00 amOPO - LAX

2 stops25h 43mAir Canada

Deal found 4/23

$844

Tue 8/1912:56 amLAX - OPO

2 stops21h 09mUnited Airlines

Mon 8/256:00 amOPO - LAX

1 stop18h 55mUnited Airlines

Deal found 4/22

$867

Tue 7/2211:45 amLAX - OPO

2 stops19h 45mDelta

Wed 8/66:15 amOPO - LAX

2 stops24h 01mDelta

Deal found 4/23

$990

Mon 9/88:50 amLAX - OPO

2 stops18h 50mBritish Airways

Mon 9/1512:20 pmOPO - LAX

2 stops19h 38mBritish Airways

Deal found 4/23

$1,038

Mon 6/162:55 pmLAX - OPO

1 stop16h 50mLufthansa

Mon 6/306:15 amOPO - LAX

1 stop17h 00mLufthansa

Deal found 4/23

$1,211

Sat 6/75:30 pmLAX - OPO

2 stops38h 30mBrussels Airlines

Sat 6/1412:55 pmOPO - LAX

2 stops34h 20mBrussels Airlines

Deal found 4/23

$1,355

Last-minute flights from Irvine to Porto
Discover last-minute flight deals from Irvine to Porto. Data last updated April 24, 2025 and is based on user searches.

Thu 4/246:00 amLAX - OPO

2 stops29h 20mAir Europa

Mon 5/58:10 pmOPO - LAX

2 stops35h 24mAir Europa

Deal found 4/23

$1,287

Tue 4/297:55 pmLAX - OPO

1 stop30h 10mTurkish Airlines

Tue 5/204:50 pmOPO - LAX

1 stop26h 55mTurkish Airlines

Deal found 4/23

$1,122

Wed 4/307:30 pmLAX - OPO

1 stop37h 35mScandinavian Airlines

Fri 5/96:40 amOPO - LAX

2 stops17h 40mScandinavian Airlines

Deal found 4/23

$1,115

Sun 5/47:45 pmLAX - OPO

2 stops39h 50mMultiple Airlines

Sun 5/119:25 amOPO - LAX

1 stop35h 05mMultiple Airlines

Deal found 4/23

$709

Thu 5/87:55 pmLAX - OPO

1 stop35h 55mTurkish Airlines

Mon 5/2610:55 amOPO - LAX

1 stop32h 50mTurkish Airlines

Deal found 4/23

$1,070

Tue 5/137:30 pmLAX - OPO

2 stops42h 45mScandinavian Airlines

Wed 5/2812:15 pmOPO - LAX

1 stop36h 05mScandinavian Airlines

Deal found 4/24

$1,109

Wed 5/144:50 pmLAX - OPO

1 stop21h 25mKLM

Thu 5/298:20 pmOPO - LAX

1 stop23h 30mKLM

Deal found 4/24

$981

Wed 5/1411:20 amLAX - OPO

2 stops20h 10mDelta

Wed 5/286:15 amOPO - LAX

2 stops23h 10mDelta

Deal found 4/24

$990

Thu 5/157:35 pmLAX - OPO

1 stop14h 55mSWISS

Tue 5/278:40 amOPO - LAX

1 stop15h 50mSWISS

Deal found 4/24

$1,032

Sun 5/186:00 amLAX - OPO

1 stop20h 35mTAP AIR PORTUGAL

Fri 5/237:00 amOPO - LAX

1 stop15h 40mTAP AIR PORTUGAL

Deal found 4/23

$1,184

Wed 5/216:40 pmLAX - OPO

2 stops20h 40mLufthansa

Thu 5/296:15 amOPO - LAX

2 stops24h 33mLufthansa

Deal found 4/23

$1,227

Wed 5/287:00 amLAX - OPO

1 stop16h 00mUnited Airlines

Thu 6/2612:10 pmOPO - LAX

1 stop17h 25mUnited Airlines

Deal found 4/24

$1,112

One-way flights from Irvine to Porto
Search for one-way flight options from Irvine to Porto. Find affordable one-way fares based on user searches. Data last updated April 24, 2025.

Sat 9/277:50 pmLAX - OPO

1 stop28h 10mVueling

Deal found 4/23

$297

Mon 10/67:50 pmLAX - OPO

1 stop17h 30mIberia

Deal found 4/23

$299

Fri 9/264:30 pmLAX - OPO

1 stop35h 30mMultiple Airlines

Deal found 4/23

$303

Sat 8/24:40 pmLAX - OPO

1 stop32h 20mTAP AIR PORTUGAL

Deal found 4/24

$393

Sat 5/247:30 pmLAX - OPO

1 stop31h 40mScandinavian Airlines

Deal found 4/23

$483

Tue 10/2112:56 amLAX - OPO

2 stops24h 49mUnited Airlines

Deal found 4/23

$494

Sat 9/272:30 pmLAX - OPO

2 stops59h 05mAir Canada

Deal found 4/23

$603

Wed 5/145:50 pmLAX - OPO

1 stop14h 05mAmerican Airlines

Deal found 4/23

$617

Wed 5/215:20 pmLAX - OPO

1 stop14h 10mKLM

Deal found 4/24

$622

Wed 5/217:35 pmLAX - OPO

1 stop14h 55mSWISS

Deal found 4/23

$623

Wed 5/1410:50 amLAX - OPO

2 stops20h 40mDelta

Deal found 4/23

$627

Wed 5/216:40 pmLAX - OPO

2 stops20h 40mLufthansa

Deal found 4/24

$651

Cheapflights Fare Finder

Use the filters below to find and compare flights from Irvine to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Sun 5/4

7:45 pm-7:35 pm

2 stops39h 50m

Porto

Sun 5/11

9:25 am-12:30 pm

1 stop35h 05m

$709

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Tue 10/7

4:40 pm-5:00 pm

1 stop16h 20m

Porto

Tue 10/21

7:00 am-2:40 pm

1 stop15h 40m

$761

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Thu 10/16

10:54 am-6:30 pm

2 stops23h 36m

Porto

Tue 10/21

6:00 am-9:35 pm

2 stops23h 35m

$769

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Sat 9/20

7:30 pm-11:10 am

1 stop31h 40m

Porto

Wed 10/8

11:50 am-4:20 pm

1 stop36h 30m

$775

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Mon 9/1

7:50 pm-9:20 pm

1 stop17h 30m

Porto

Tue 10/14

10:00 pm-1:35 pm

1 stop23h 35m

$778

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Mon 10/6

12:10 am-9:50 am

1 stop25h 40m

Porto

Tue 10/21

4:50 pm-11:45 am

1 stop26h 55m

$813

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Wed 8/20

12:45 pm-11:25 am

2 stops38h 40m

Porto

Mon 8/25

7:20 pm-4:30 pm

1 stop29h 10m

$816

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Tue 8/19

12:56 am-6:05 am

2 stops21h 09m

Porto

Mon 8/25

6:00 am-4:55 pm

1 stop18h 55m

$867

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Wed 5/14

4:50 pm-10:15 pm

1 stop21h 25m

Porto

Thu 5/29

8:20 pm-11:50 am

1 stop23h 30m

$981

Los AngelesPorto

LAX - OPO

LAXOPO

Los Angeles

Mon 7/14

5:30 pm-11:20 pm

1 stop21h 50m

Porto

Mon 7/21

11:05 am-3:15 pm

1 stop36h 10m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 25 results

Best time to book a flight from Irvine to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Irvine 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 Irvine to Porto

How far ahead should I book a flight from Irvine to Porto?

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Irvine to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Irvine to Porto (average of $523). Flying from Irvine to Porto in June is currently the most expensive (average of $1,081). 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 IR9 to OPO?

When flying from Irvine to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

Rainfall in Porto 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

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 a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Irvine to Porto by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

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

7,920 reviews

Delta

8.0

Very good

7,920 reviews

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.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,920 reviews

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.

Austrian Airlines

7.6

Good

780 reviews

Delta

8.0

Very good

7,920 reviews

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.

SWISS

7.5

Good

1,582 reviews

Delta

8.0

Very good

7,920 reviews

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

8,685 reviews

Delta

8.0

Very good

7,920 reviews

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

What airport do you fly into for flights to Porto from Irvine?
Porto (OPO) is the airport you will fly into if you book a flight from Irvine to Porto. You should not have trouble finding flights to Porto from Irvine; the airport handles an average of 0 inbound flights from Irvine per day. You should also have plenty of airline options to choose from since 13 airlines have flights to the Porto airport from Irvine. It is only a 6.8 mi journey from Porto (OPO) to Porto’s city center.
What are the cheapest airlines to fly from Irvine to Porto one-way?
One-way options have recently been found by users for as low as $297 on Vueling. Other airlines that offer cheap prices include Iberia from $299 and TAP AIR PORTUGAL from $393 one-way.
Can I find deals for flights from Irvine to Porto that include hotel bookings?
Yes. In addition to deals on Irvine to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Irvine to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Porto.
Can I find deals for business class flights from Irvine to Porto?
Yes. Cheapflights offers flight deals from Irvine 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 Irvine to Porto?
Currently, January is the cheapest month in which you can book a flight from Irvine to Porto (average of $523). Flying from Irvine to Porto in June is currently the most expensive (average of $1,081). 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

Aveiro

Coimbra

Matosinhos

Arcos de Valdevez

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Other flights to Porto

Top 10 airlines flying from Irvine to Porto

Airline	Cheapest	Average	Flexibility	On-time
LEVEL	Cheapest$433	Average$596	FlexibilityNo cancel fee	On-timeN/A
Vueling	Cheapest$502	Average$753	FlexibilityNo cancel fee	On-time88%
SWISS	Cheapest$636	Average$966	FlexibilityNo cancel fee	On-time79%
American Airlines	Cheapest$663	Average$963	FlexibilityNo cancel fee	On-time71%
Iberia	Cheapest$668	Average$1,005	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$682	Average$1,055	FlexibilityNo cancel fee	On-time75%
Turkish Airlines	Cheapest$688	Average$791	FlexibilityNo cancel fee	On-time77%
Air France	Cheapest$690	Average$980	FlexibilityNo cancel fee	On-time77%
TAP AIR PORTUGAL	Cheapest$697	Average$960	FlexibilityNo cancel fee	On-timeN/A
Lufthansa	Cheapest$760	Average$1,060	FlexibilityNo cancel fee	On-time76%

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$297+ Cheap flights from Irvine, 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Irvine to Porto with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Irvine to Porto are usually found in February or October, booked 86 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Irvine to Porto

Keep the following information in mind while searching for Irvine to Porto flight deals. Data was last updated April 24, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Irvine to Porto

Cheapest flights from Irvine to PortoExplore the most affordable flight options available from Irvine to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Explore the most affordable flight options available from Irvine to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Irvine to Porto that are best for you.

Best time to book a flight from Irvine to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Irvine with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Irvine to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Porto. Price data was last updated on April 18, 2025.

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

What is the cheapest time of day to fly from IR9 to OPO?

Find hourly flight availability from Irvine 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 April 24, 2025.

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

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

Rainfall in Porto by month

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

Temperature in Porto by month

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

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 24, 2025.

Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Irvine to Porto by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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Cheapest flights from Irvine to Porto
Explore the most affordable flight options available from Irvine to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.