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Cheap flights from Kentucky to Porto (OPO) from $1,597

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 6/27. 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.
SDF — OPO
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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What is the cheapest month to fly from Kentucky to Porto?

February can be a great time to fly to Porto from Kentucky with a flight ticket averaging about $1,228. Cheapflights users have found deals in the month of February for as cheap as $552. The most expensive prices can be found in the month of September.

When is the cheapest time to fly from Kentucky to Porto (KY - OPO)?

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

Cheap Kentucky to Porto flights in May & June 2024

Find cheap flight options from Kentucky to Porto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 9, 2024.
Thu 6/277:15 amLEX - OPO
2 stops18h 40mUnited Airlines
Sun 7/76:00 amOPO - LEX
2 stops21h 44mUnited Airlines
Deal found 5/8$1,597
Thu 6/276:05 pmLEX - OPO
2 stops24h 15mMultiple Airlines
Sat 7/63:05 amOPO - LEX
2 stops19h 14mMultiple Airlines
Deal found 5/8$2,034
Thu 6/275:17 pmLEX - OPO
3 stops17h 38mAmerican Airlines
Sun 7/78:15 amOPO - LEX
2 stops16h 21mAmerican Airlines
Deal found 5/8$3,855

Kentucky to Porto 2024 flight deals

Discover exclusive flight deals for travel between Kentucky and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Thu 6/277:15 amLEX - OPO
2 stops18h 40mUnited Airlines
Sun 7/76:00 amOPO - LEX
2 stops21h 44mUnited Airlines
Deal found 5/8$1,597
Thu 6/276:05 pmLEX - OPO
2 stops24h 15mMultiple Airlines
Sat 7/63:05 amOPO - LEX
2 stops19h 14mMultiple Airlines
Deal found 5/8$2,034
Thu 6/275:17 pmLEX - OPO
3 stops17h 38mAmerican Airlines
Sun 7/78:15 amOPO - LEX
2 stops16h 21mAmerican Airlines
Deal found 5/8$3,855

Find flights from Kentucky to Porto within your budget

Customize your flight search to find flights from Kentucky 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 2,752,338 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,597 - $3,855

Route

Depart

Return

Price

Lexington Blue GrassPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Thu 6/27

2 stops18h 40m

Porto

Sun 7/7

2 stops21h 44m

$1,597

Lexington Blue GrassPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Thu 6/27

2 stops24h 15m

Porto

Sat 7/6

2 stops19h 14m

$2,034

Lexington Blue GrassPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Thu 6/27

3 stops17h 38m

Porto

Sun 7/7

2 stops16h 21m

$3,855

Flights are sorted by cheapest first

Deals found on 5/8

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 May 9, 2024.
United Airlines
7.4
Good
11,043 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Comfort

7.2

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

United Airlines
7.4
Good
11,043 reviews
United Airlines
7.4
Good
11,043 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Comfort

7.2

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

American Airlines
7.3
Good
14,677 reviews
United Airlines
7.4
Good
11,043 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Comfort

7.2

Crew

8.1

Overall

7.4

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

Related info for your journey

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

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

  • Can I find flights from Kentucky to Porto for under $1,600 on Cheapflights?

    Yes, there are multiple flights from Kentucky to Porto for under $1,600. The cheapest flight booked recently is on United Airlines for just $1,597, but on average you can expect to pay $2,495.

  • What does SDF to OPO mean?

    SDF 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. SDF to OPO refers to a flight route from Louisville Intl Airport to Porto Airport. Lexington Blue Grass Airport (LEX), Paducah Barkley Regional Airport (PAH), Owensboro Daviess County Airport (OWB) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your Kentucky 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 Kentucky to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kentucky 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 Kentucky to Porto that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky 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 Kentucky to Porto that allow pets onboard?

    Many airlines flying from Kentucky 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 Kentucky to Porto?

    Yes, you can often find last-minute deals on Kentucky 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 Kentucky to Porto flight deals updated?

    The Kentucky to Porto flight deals you see on this page were last updated on 5/8.

See more FAQs

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Top 2 airlines flying from Kentucky to Porto

Discover the top 2 airlines that operate flights from Kentucky 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 2,752,338 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$670Average$1,352FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$798Average$1,372FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Kentucky to Porto by cabin class

Find flights from Kentucky to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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How does Cheapflights help users find flights from Kentucky to Porto?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kentucky to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Kentucky to Porto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Porto from Kentucky? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Kentucky to Porto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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