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Cheap flights from Asheville to Porto from $398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Asheville to Porto departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Asheville to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:40 pm - 3:20 pm
AVL
-
OPO
41h 40m
2 stops
United Airlines Logo
12:35 pm - 4:31 pm
OPO
-
AVL
32h 56m
1 stop
$784United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
5:40 pm - 3:20 pm
AVL
-
OPO
41h 40m
2 stops
United Airlines Logo
12:35 pm - 10:08 am
OPO
-
AVL
50h 33m
2 stops
$794United Airlines
Sat, Oct 31 - Wed, Nov 4
Multiple Airlines Logo
1:59 pm - 10:35 am
AVL
-
OPO
16h 36m
2 stops
Multiple Airlines Logo
5:00 am - 7:02 pm
OPO
-
AVL
19h 02m
2 stops
$800Multiple Airlines
Mon, Oct 26 - Mon, Nov 9
United Airlines Logo
6:30 am - 9:30 am
AVL
-
OPO
23h 00m
2 stops
United Airlines Logo
12:35 pm - 9:28 pm
OPO
-
AVL
13h 53m
1 stop
$808United Airlines
Mon, Oct 26 - Mon, Nov 9
United Airlines Logo
5:40 pm - 11:45 am
AVL
-
OPO
38h 05m
2 stops
United Airlines Logo
6:00 am - 8:58 pm
OPO
-
AVL
19h 58m
2 stops
$836United Airlines
Sat, Oct 31 - Wed, Nov 4
Multiple Airlines Logo
4:06 pm - 4:00 pm
AVL
-
OPO
18h 54m
2 stops
Multiple Airlines Logo
8:40 pm - 3:38 pm
OPO
-
AVL
23h 58m
2 stops
$847Multiple Airlines
Mon, Oct 12 - Mon, Nov 2
Multiple Airlines Logo
4:06 pm - 4:00 pm
AVL
-
OPO
18h 54m
2 stops
Multiple Airlines Logo
8:40 pm - 3:38 pm
OPO
-
AVL
23h 58m
2 stops
$848Multiple Airlines
Mon, Oct 12 - Mon, Nov 2
United Airlines Logo
5:40 pm - 7:00 am
AVL
-
OPO
32h 20m
2 stops
United Airlines Logo
6:00 am - 8:58 pm
OPO
-
AVL
18h 58m
2 stops
$849United Airlines
Tue, Oct 6 - Wed, Oct 28
United Airlines Logo
5:43 pm - 9:45 am
AVL
-
OPO
11h 02m
1 stop
United Airlines Logo
12:35 pm - 9:28 pm
OPO
-
AVL
13h 53m
1 stop
$851United Airlines
Mon, Oct 12 - Mon, Nov 2
American Airlines Logo
12:12 pm - 7:40 am
AVL
-
OPO
14h 28m
2 stops
American Airlines Logo
8:20 am - 11:59 pm
OPO
-
AVL
19h 39m
2 stops
$852American Airlines
Tue, Oct 6 - Wed, Oct 28

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United Airlines flights from Asheville to Porto

Our best United Airlines deals on Asheville to Porto flight tickets
United Airlines
Oct 31
AVL5:40 pmAsheville Regional
41h 40m
2 stops
OPO3:20 pmPorto
Nov 4
OPO12:35 pmPorto
32h 56m
1 stop
AVL4:31 pmAsheville Regional
$784
United Airlines
Oct 31
AVL5:40 pmAsheville Regional
41h 40m
2 stops
OPO3:20 pmPorto
Nov 4
OPO12:35 pmPorto
50h 33m
2 stops
AVL10:08 amAsheville Regional
$794
United Airlines
Oct 26
AVL6:30 amAsheville Regional
23h 00m
2 stops
OPO9:30 amPorto
Nov 9
OPO12:35 pmPorto
13h 53m
1 stop
AVL9:28 pmAsheville Regional
$808

Lufthansa flights from Asheville to Porto

Our best Lufthansa deals on Asheville to Porto flight tickets
Lufthansa
Oct 12
AVL5:43 pmAsheville Regional
11h 02m
1 stop
OPO9:45 amPorto
Nov 2
OPO6:00 amPorto
33h 08m
2 stops
AVL10:08 amAsheville Regional
$921
Lufthansa
Sep 18
AVL5:52 pmAsheville Regional
10h 53m
1 stop
OPO9:45 amPorto
Sep 25
OPO12:35 pmPorto
33h 27m
1 stop
AVL5:02 pmAsheville Regional
$1,909
Lufthansa
Sep 18
AVL5:52 pmAsheville Regional
10h 53m
1 stop
OPO9:45 amPorto
Sep 25
OPO12:35 pmPorto
33h 27m
1 stop
AVL5:02 pmAsheville Regional
$2,116

momondo Fare Finder

 
Customize your flight search to find flights from Asheville 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, momondo users made 832,500 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Asheville to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Sat 10/31

5:40 pm-3:20 pm

2 stops41h 40m

Porto

Wed 11/4

12:35 pm-4:31 pm

1 stop32h 56m

$784

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Sat 10/31

5:40 pm-3:20 pm

2 stops41h 40m

Porto

Wed 11/4

12:35 pm-10:08 am

2 stops50h 33m

$794

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Mon 10/26

1:59 pm-10:35 am

2 stops16h 36m

Porto

Mon 11/9

5:00 am-7:02 pm

2 stops19h 02m

$800

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Mon 10/26

6:30 am-9:30 am

2 stops23h 00m

Porto

Mon 11/9

12:35 pm-9:28 pm

1 stop13h 53m

$808

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Sat 10/31

5:40 pm-11:45 am

2 stops38h 05m

Porto

Wed 11/4

6:00 am-8:58 pm

2 stops19h 58m

$836

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Mon 10/12

4:06 pm-4:00 pm

2 stops18h 54m

Porto

Mon 11/2

8:40 pm-3:38 pm

2 stops23h 58m

$847

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Mon 10/12

4:06 pm-4:00 pm

2 stops18h 54m

Porto

Mon 11/2

8:40 pm-3:38 pm

2 stops23h 58m

$848

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Tue 10/6

5:40 pm-7:00 am

2 stops32h 20m

Porto

Wed 10/28

6:00 am-8:58 pm

2 stops18h 58m

$849
Quickest round-trip

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Mon 10/12

5:43 pm-9:45 am

1 stop11h 02m

Porto

Mon 11/2

12:35 pm-9:28 pm

1 stop13h 53m

$851

AshevillePorto

AVL - OPO

AVLOPO

Asheville Regional

Tue 10/6

12:12 pm-7:40 am

2 stops14h 28m

Porto

Wed 10/28

8:20 am-11:59 pm

2 stops19h 39m

$852

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Asheville 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 is the cheapest airline that flies from Asheville Regional to Porto?

United Airlines is the most popular carrier operating from Asheville Regional to Porto

What airlines fly to Porto?

United Airlines, Iberia and American Airlines are the top three most popular airlines that fly to Porto from Asheville according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 4 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 Asheville to Porto

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

Cheap Asheville to Porto (AVL to OPO) flight deals and tips

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

Fastest flight time

18h 54m

Direct flights

None
The fastest flight from Asheville to Porto takes 18h 54m
There are no direct flights from Asheville to Porto. There are no popular flight routes from Asheville to Porto.
Search flight deals

Frequently asked questions about flying from Asheville to Porto

  • How far is Asheville Regional to Porto by plane?

    The distance between Asheville Regional and Porto is about 3897.8 mi. Typically, this will take 18h 54m by plane in normal conditions.

  • When did momondo last update prices for flights from Asheville Regional Airport to Porto Airport?

    Prices for flights from Asheville Regional Airport to Porto Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Asheville Regional Airport to Porto Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Asheville Regional 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.

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Coimbra
Braga
Aveiro
Matosinhos
Esposende
Lamego
Chaves
Pinhao
Arcos de Valdevez
Guimarães
Espinho
Ponte de Lima
Viseu
Curia
Mesao Frio
Penafiel
Baiao

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto from Asheville.

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

Flights from Asheville 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 Asheville to Porto?

momondo provides multiple filters to help you find the best flight to Porto from Asheville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Asheville to Porto now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Porto and let you know when they change.

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