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Portugal

$433+ Cheap flights from Salt Lake City (SLC) to Portugal

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LIS
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Salt Lake City to Portugal

Cheapest flights from Salt Lake City to Portugal
Explore the most affordable flight options available from Salt Lake City to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/26. 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 3/22:10 pm
SLC
-
OPO
1 stop13h 20m
Delta
Thu 3/1211:15 am
OPO
-
SLC
1 stop31h 35m
Delta
Deal found 1/26$550
This Air France deal was found by Cheapflights users on 1/28. 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.
Mon 3/22:10 pm
SLC
-
OPO
1 stop13h 20m
Multiple Airlines
Mon 3/911:15 am
OPO
-
SLC
1 stop31h 35m
Multiple Airlines
Deal found 1/28$551
This KLM deal was found by Cheapflights users on 1/26. 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.
Tue 3/34:00 pm
SLC
-
OPO
1 stop23h 25m
KLM
Mon 3/94:10 pm
OPO
-
SLC
1 stop26h 40m
KLM
Deal found 1/26$556
This Delta deal was found by Cheapflights users on 1/26. 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 3/22:10 pm
SLC
-
OPO
1 stop13h 20m
Delta
Wed 3/115:00 am
OPO
-
SLC
2 stops23h 42m
Delta
Deal found 1/26$560
This Delta deal was found by Cheapflights users on 1/26. 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.
Tue 3/37:45 am
SLC
-
OPO
2 stops19h 45m
Delta
Wed 3/1111:15 am
OPO
-
SLC
1 stop31h 35m
Delta
Deal found 1/26$561
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/287:15 am
SLC
-
LIS
2 stops18h 05m
United Airlines
Tue 5/511:25 am
LIS
-
SLC
2 stops38h 46m
United Airlines
Deal found 1/28$562
This KLM deal was found by Cheapflights users on 1/28. 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.
Mon 3/211:20 am
SLC
-
OPO
2 stops16h 10m
KLM
Mon 3/911:15 am
OPO
-
SLC
1 stop31h 35m
KLM
Deal found 1/28$562
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 3/27:15 am
SLC
-
OPO
2 stops19h 15m
United Airlines
Tue 3/106:00 am
OPO
-
SLC
2 stops22h 41m
United Airlines
Deal found 1/26$563
This United Airlines deal was found by Cheapflights users on 1/28. 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 3/47:30 am
SLC
-
LIS
2 stops19h 45m
United Airlines
Tue 3/105:00 am
LIS
-
SLC
2 stops23h 15m
United Airlines
Deal found 1/28$565
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 3/27:30 am
SLC
-
OPO
3 stops19h 00m
United Airlines
Thu 3/126:00 am
OPO
-
SLC
2 stops35h 35m
United Airlines
Deal found 1/26$568
This United Airlines deal was found by Cheapflights users on 1/27. 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 4/227:00 am
SLC
-
LIS
2 stops18h 20m
United Airlines
Wed 5/67:25 am
LIS
-
SLC
2 stops21h 50m
United Airlines
Deal found 1/27$569
This Delta deal was found by Cheapflights users on 1/26. 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 3/22:10 pm
SLC
-
OPO
1 stop13h 20m
Delta
Mon 3/911:25 am
OPO
-
SLC
1 stop32h 50m
Delta
Deal found 1/26$569

Find flight deals from Salt Lake City to Portugal

Keep the following information in mind while searching for Salt Lake City to Portugal flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(Delta)

One-way from

$433
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$711
Provider with most accurate pricing for Salt Lake City-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Lisbon Humberto Delgado flights.
Search Deals
From Salt Lake City to Portugal
Search Deals
One-way flight from Salt Lake City to Portugal
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City to Portugal 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 January 29, 2026.
Use the filters below to find and compare flights from Salt Lake City to Portugal that are best for you.

Fly from

Salt Lake City

Fly to

Portugal

Route

Depart

Return

Price

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Mon 3/2

2:10 pm-10:30 am

1 stop13h 20m

Porto

Mon 3/9

11:15 am-12:50 pm

1 stop31h 35m

$551

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Tue 3/3

4:00 pm-10:30 am

1 stop35h 30m

Porto

Tue 3/10

11:15 am-12:50 pm

1 stop31h 35m

$556

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Tue 3/3

4:00 pm-10:25 pm

1 stop23h 25m

Porto

Thu 3/12

11:15 am-12:50 pm

1 stop31h 35m

$556

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Wed 3/4

6:00 am-10:30 am

2 stops21h 30m

Porto

Tue 3/10

11:15 am-12:50 pm

1 stop31h 35m

$561

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Wed 3/4

8:00 am-10:30 am

2 stops19h 30m

Porto

Wed 3/11

11:15 am-12:50 pm

1 stop31h 35m

$561

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Wed 3/4

6:00 am-10:30 am

2 stops21h 30m

Porto

Thu 3/12

11:15 am-12:50 pm

1 stop31h 35m

$561

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Tue 3/3

7:45 am-10:30 am

2 stops19h 45m

Porto

Wed 3/11

11:15 am-12:50 pm

1 stop31h 35m

$561

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Mon 3/2

11:20 am-10:30 am

2 stops16h 10m

Porto

Mon 3/9

11:15 am-12:50 pm

1 stop31h 35m

$562

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Mon 3/2

7:30 am-9:30 am

3 stops19h 00m

Porto

Wed 3/11

6:00 am-10:15 pm

2 stops22h 15m

$563

Salt Lake CityPorto

SLC - OPO

SLCOPO

Salt Lake City

Tue 3/3

8:10 am-9:30 am

2 stops18h 20m

Porto

Tue 3/10

6:00 am-8:57 pm

2 stops20h 57m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 32 results
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Best time to book a flight from Salt Lake City to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Salt Lake City 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 Salt Lake City to Portugal

What is the cheapest month to book a flight from Salt Lake City to Portugal?

Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Portugal (average of $438). Flying from Salt Lake City to Portugal in June is currently the most expensive (average of $957). 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.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Salt Lake City to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,125 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,125 reviews
Delta
7.9
Good
8,125 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,125 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,528 reviews
Delta
7.9
Good
8,125 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,125 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,666 reviews
Delta
7.9
Good
8,125 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Portugal. 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 from for flights from Salt Lake City to Portugal?

    Most people fly from Salt Lake City (SLC) if they book a flight from Salt Lake City to Portugal. Salt Lake City is conveniently located just 5.7 mi from Salt Lake City’s city center.

  • How long is the flight from Salt Lake City to Portugal?

    KLM, Delta, and United Airlines can get you from Salt Lake City to Portugal in just under 19h 30m. Your travel time can differ by up to 16h. Airlines will cover a distance of 5010 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Salt Lake City to Portugal?

    When deciding which route to take from Salt Lake City to Portugal consider Salt Lake City - Lisbon Humberto Delgado, Salt Lake City - Porto or Salt Lake City - Faro as they are the most popular.

  • Can I find deals for flights from Salt Lake City to Portugal that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Portugal.

  • Can I find deals for business class flights from Salt Lake City to Portugal?

    Yes. Cheapflights offers flight deals from Salt Lake City to Portugal 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 Salt Lake City to Portugal?

    Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Portugal (average of $438). Flying from Salt Lake City to Portugal in June is currently the most expensive (average of $957). 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

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Alternative routes for Salt Lake City to Portugal

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Top 6 airlines flying from Salt Lake City to Portugal

Discover the top 6 airlines that operate flights from Salt Lake City to Portugal. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$563Average$813FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$616Average$1,015FlexibilityNo cancel feeOn-time69%
KLMCheapest$624Average$906FlexibilityNo cancel feeOn-time75%
DeltaCheapest$641Average$1,081FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$653Average$794FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$660Average$1,108FlexibilityNo cancel feeOn-time67%

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