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$516+ Cheap flights from Utah 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — OPO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Utah to Porto

Best flights from Utah to Porto
Discover carefully curated flight deals from Utah to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Air France deal was found by Cheapflights users on 12/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/82:10 pmSLC - OPO
1 stop13h 20mMultiple Airlines
Mon 2/2311:15 amOPO - SLC
1 stop31h 55mMultiple Airlines
Deal found 12/16$678
This Delta deal was found by Cheapflights users on 12/16. 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 2/811:20 pmSLC - OPO
2 stops28h 10mDelta
Mon 2/2311:15 amOPO - SLC
2 stops53h 42mDelta
Deal found 12/16$684
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/811:25 amSLC - OPO
2 stops16h 05mKLM
Mon 2/234:10 pmOPO - SLC
1 stop27h 00mKLM
Deal found 12/16$684
This Lufthansa deal was found by Cheapflights users on 12/17. 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.
Sat 1/318:20 amSLC - OPO
2 stops21h 30mLufthansa
Sat 2/76:00 amOPO - SLC
2 stops22h 57mLufthansa
Deal found 12/17$743
This United Airlines deal was found by Cheapflights users on 12/15. 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 1/298:25 amSLC - OPO
2 stops23h 20mUnited Airlines
Mon 2/26:00 amOPO - SLC
2 stops21h 52mUnited Airlines
Deal found 12/15$755
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/314:00 pmSLC - OPO
1 stop16h 25mKLM
Sat 2/74:10 pmOPO - SLC
1 stop27h 00mKLM
Deal found 12/17$733
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 2/46:04 pmSLC - OPO
2 stops37h 41mUnited Airlines
Sun 2/86:00 amOPO - SLC
2 stops23h 45mUnited Airlines
Deal found 12/17$761
This Delta deal was found by Cheapflights users on 12/16. 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.
Wed 4/19:30 pmSLC - OPO
1 stop17h 45mDelta
Fri 4/105:00 amOPO - SLC
2 stops21h 53mDelta
Deal found 12/16$782
This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/52:33 pmSLC - OPO
2 stops25h 52mMultiple Airlines
Mon 4/207:20 pmOPO - SLC
2 stops34h 16mMultiple Airlines
Deal found 12/16$785

Find flight deals from Utah to Porto

Keep the following information in mind while searching for Utah to Porto flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$678
(Air France)

One-way from

$516
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,631
Provider with most accurate pricing for Salt Lake City-Porto flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Porto flights.
Search Deals
From Utah to Porto
Search Deals
One-way flight from Utah to Porto
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($318 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah 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 December 18, 2025.
Use the filters below to find and compare flights from Utah to Porto that are best for you.

Fly from

Utah

Fly to

Porto

Route

Depart

Return

Price

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Sun 2/8

2:10 pm-10:30 am

1 stop13h 20m

Porto

Mon 2/23

11:15 am-12:10 pm

1 stop31h 55m

$678

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Sun 2/8

11:20 pm-10:30 am

2 stops28h 10m

Porto

Mon 2/23

11:15 am-9:57 am

2 stops53h 42m

$684

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Sun 2/8

11:25 am-10:30 am

2 stops16h 05m

Porto

Mon 2/23

4:10 pm-12:10 pm

1 stop27h 00m

$684

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Sat 1/31

4:00 pm-3:25 pm

1 stop16h 25m

Porto

Sat 2/7

4:10 pm-12:10 pm

1 stop27h 00m

$733

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Sat 1/31

8:20 am-12:50 pm

2 stops21h 30m

Porto

Sat 2/7

6:00 am-9:57 pm

2 stops22h 57m

$743

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Thu 1/29

8:25 am-2:45 pm

2 stops23h 20m

Porto

Mon 2/2

6:00 am-8:52 pm

2 stops21h 52m

$755

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Wed 2/4

6:04 pm-2:45 pm

2 stops37h 41m

Porto

Sun 2/8

6:00 am-10:45 pm

2 stops23h 45m

$761

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Wed 4/1

9:30 pm-10:15 pm

1 stop17h 45m

Porto

Fri 4/10

5:00 am-7:53 pm

2 stops21h 53m

$782

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Sun 4/5

2:33 pm-11:25 pm

2 stops25h 52m

Porto

Mon 4/20

7:20 pm-10:36 pm

2 stops34h 16m

$785

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Fri 6/5

7:00 am-9:50 pm

3 stops31h 50m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 14 results
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Best time to book a flight from Utah to Porto

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

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

Currently, March is the cheapest month in which you can book a flight from Utah to Porto (average of $451). Flying from Utah to Porto in June is currently the most expensive (average of $1,470). 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 UT to OPO?

Find hourly flight availability from Utah 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Utah to Porto at noon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Utah to Porto?

Related info for your journey

Find useful and relevant information for your journey from Utah 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 Utah?

    For a flight from Utah to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city.

  • How long is the flight from Utah to Porto?

    For as low as $684, Delta can have you in Porto from Utah in 16h 05m. The distance from Utah to Porto is about 5010 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Utah 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 Utah to Porto?

    Currently, March is the cheapest month in which you can book a flight from Utah to Porto (average of $451). Flying from Utah to Porto in June is currently the most expensive (average of $1,470). 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
Arcos de Valdevez
Coimbra
Vila Nova de Gaia

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Top 3 airlines flying from Utah to Porto

Discover the top 3 airlines that operate flights from Utah 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$637Average$932FlexibilityNo cancel feeOn-time75%
DeltaCheapest$641Average$1,092FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$802Average$1,017FlexibilityNo cancel feeOn-time69%

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