When did momondo last update prices for flights from Lexington Blue Grass Airport to Porto Airport?

Prices for flights from Lexington Blue Grass Airport to Porto Airport refresh daily.

How old do you have to be to fly from Lexington Blue Grass Airport to Porto Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$483 Cheap Flights from Lexington to Porto in 2026

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0 bags

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Find the cheapest flights from Lexington to Porto

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 11:25 pm

LEX

OPO

48h 40m2 stops

6:20 am - 5:02 pm

OPO

LEX

39h 42m2 stops

$483Lufthansa

Mon, Apr 6 - Fri, Apr 17

5:45 pm - 11:25 pm

LEX

OPO

48h 40m2 stops

6:20 am - 5:02 pm

OPO

LEX

39h 42m2 stops

$484Lufthansa

Mon, Apr 6 - Fri, Apr 17

5:45 pm - 11:10 am

LEX

OPO

36h 25m2 stops

6:00 am - 11:44 pm

OPO

LEX

22h 44m2 stops

$507United Airlines

Mon, Apr 6 - Fri, Apr 17

5:49 pm - 10:00 pm

LEX

OPO

23h 11m2 stops

5:00 am - 9:23 pm

OPO

LEX

21h 23m2 stops

$536Delta

Sun, Apr 5 - Wed, Apr 15

5:49 pm - 3:25 pm

LEX

OPO

16h 36m2 stops

5:55 am - 9:42 pm

OPO

LEX

20h 47m2 stops

$537Air France

Sun, Apr 5 - Wed, Apr 15

8:35 am - 11:40 am

LEX

OPO

22h 05m2 stops

6:00 am - 8:31 pm

OPO

LEX

19h 31m2 stops

$688United Airlines

Fri, Jan 23 - Tue, Jan 27

5:39 pm - 10:10 am

LEX

OPO

36h 31m2 stops

6:00 am - 5:02 pm

OPO

LEX

40h 02m2 stops

$702United Airlines

Sat, Mar 28 - Mon, Apr 6

5:12 pm - 9:00 pm

LEX

OPO

23h 48m2 stops

6:30 am - 7:10 pm

OPO

LEX

41h 40m2 stops

$718Delta

Sat, Mar 28 - Sun, Apr 5

5:45 pm - 11:10 am

LEX

OPO

36h 25m2 stops

12:05 pm - 8:24 pm

OPO

LEX

37h 19m2 stops

$762United Airlines

Sat, Apr 4 - Sat, Apr 11

10:25 am - 9:30 am

LEX

OPO

18h 05m2 stops

6:00 am - 8:09 pm

OPO

LEX

18h 09m2 stops

$778United Airlines

Thu, Mar 5 - Thu, Mar 12

United Airlines flights from Lexington to Porto

Our best United Airlines deals on Lexington to Porto flight tickets

United Airlines

Apr 6

LEX5:45 pmLexington Blue Grass

36h 25m

2 stops

OPO11:10 amPorto

Apr 17

OPO6:00 amPorto

22h 44m

2 stops

LEX11:44 pmLexington Blue Grass

$507

United Airlines

Jan 23

LEX8:35 amLexington Blue Grass

22h 05m

2 stops

OPO11:40 amPorto

Jan 27

OPO6:00 amPorto

19h 31m

2 stops

LEX8:31 pmLexington Blue Grass

$688

United Airlines

Mar 28

LEX5:39 pmLexington Blue Grass

36h 31m

2 stops

OPO10:10 amPorto

Apr 6

OPO6:00 amPorto

40h 02m

2 stops

LEX5:02 pmLexington Blue Grass

$702

Delta flights from Lexington to Porto

Our best Delta deals on Lexington to Porto flight tickets

Delta

Apr 5

LEX5:49 pmLexington Blue Grass

23h 11m

2 stops

OPO10:00 pmPorto

Apr 15

OPO5:00 amPorto

21h 23m

2 stops

LEX9:23 pmLexington Blue Grass

$536

Delta

Mar 28

LEX5:12 pmLexington Blue Grass

23h 48m

2 stops

OPO9:00 pmPorto

Apr 5

OPO6:30 amPorto

41h 40m

2 stops

LEX7:10 pmLexington Blue Grass

$718

Delta

Mar 27

LEX7:55 pmLexington Blue Grass

15h 30m

2 stops

OPO3:25 pmPorto

Apr 6

OPO6:30 amPorto

22h 23m

2 stops

LEX11:53 pmLexington Blue Grass

$1,045

Fly from

Fly to

Route

Depart

Return

Price

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Mon 4/6

5:45 pm-11:25 pm

2 stops48h 40m

Porto

Fri 4/17

6:20 am-5:02 pm

2 stops39h 42m

$483

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Mon 4/6

5:45 pm-11:25 pm

2 stops48h 40m

Porto

Fri 4/17

6:20 am-5:02 pm

2 stops39h 42m

$484

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Mon 4/6

5:45 pm-11:10 am

2 stops36h 25m

Porto

Fri 4/17

6:00 am-11:44 pm

2 stops22h 44m

$507

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Sun 4/5

5:49 pm-10:00 pm

2 stops23h 11m

Porto

Wed 4/15

5:00 am-9:23 pm

2 stops21h 23m

$536

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Sun 4/5

5:49 pm-3:25 pm

2 stops16h 36m

Porto

Wed 4/15

5:55 am-9:42 pm

2 stops20h 47m

$537

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Fri 1/23

8:35 am-11:40 am

2 stops22h 05m

Porto

Tue 1/27

6:00 am-8:31 pm

2 stops19h 31m

$688

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Sat 3/28

5:39 pm-10:10 am

2 stops36h 31m

Porto

Mon 4/6

6:00 am-5:02 pm

2 stops40h 02m

$702

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Sat 3/28

5:12 pm-9:00 pm

2 stops23h 48m

Porto

Sun 4/5

6:30 am-7:10 pm

2 stops41h 40m

$718

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Sat 4/4

5:45 pm-11:10 am

2 stops36h 25m

Porto

Sat 4/11

12:05 pm-8:24 pm

2 stops37h 19m

$762

LexingtonPorto

LEX - OPO

LEXOPO

Lexington Blue Grass

Thu 3/5

10:25 am-9:30 am

2 stops18h 05m

Porto

Thu 3/12

6:00 am-8:09 pm

2 stops18h 09m

$778

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Lexington to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Porto?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Porto from Lexington according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 3 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

When to book flights from Lexington to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lexington to Porto (LEX to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Porto

Fastest flight time	16h 10m
Direct flights	None

The fastest flight from Lexington to Porto takes 16h 10m

There are no direct flights from Lexington to Porto. There are no popular flight routes from Lexington to Porto.

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How far is Lexington Blue Grass to Porto by plane?
A flight from Lexington Blue Grass to Porto will travel around 3909.0 mi. 16h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Lexington Blue Grass Airport to Porto Airport?
Prices for flights from Lexington Blue Grass Airport to Porto Airport refresh daily.
How old do you have to be to fly from Lexington Blue Grass Airport to Porto Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Vila Nova de Gaia

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Braga

Matosinhos

Aveiro

Esposende

Lamego

Guimarães

Chaves

Espinho

Viseu

Pinhao

Arcos de Valdevez

Ponte de Lima

Curia

Penafiel

Mesao Frio

Mira

Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Porto?

It is quick and easy to find Lexington to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

Can I find flights from Lexington to Porto with flexible booking policies on momondo?

Flights from Lexington to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lexington to Porto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lexington to Porto.

I’m not ready to book a flight from Lexington to Porto right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lexington to Porto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.