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Cheap flights from Roanoke to Portugal from $498

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to Portugal departing on 1/30. 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
0 bags

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Find the cheapest flights from Roanoke to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:45 am - 8:10 am
ROA
-
LIS
20h 25m2 stops
United Airlines Logo
5:00 am - 7:31 pm
LIS
-
ROA
19h 31m2 stops
$498United Airlines
Fri, Jan 30 - Tue, Feb 3
Delta Logo
11:07 am - 8:00 am
ROA
-
LIS
15h 53m2 stops
Delta Logo
5:00 am - 11:49 pm
LIS
-
ROA
23h 49m2 stops
$587Delta
Tue, Apr 7 - Thu, Apr 30
KLM Logo
11:07 am - 8:00 am
ROA
-
LIS
15h 53m2 stops
KLM Logo
10:00 am - 11:49 pm
LIS
-
ROA
18h 49m2 stops
$597KLM
Tue, Apr 7 - Thu, Apr 30
United Airlines Logo
8:00 pm - 10:30 am
ROA
-
LIS
9h 30m1 stop
United Airlines Logo
7:25 am - 8:59 pm
LIS
-
ROA
18h 34m2 stops
$637United Airlines
Tue, Apr 7 - Thu, Apr 30
United Airlines Logo
8:00 pm - 10:30 am
ROA
-
LIS
9h 30m1 stop
United Airlines Logo
6:15 am - 8:59 pm
LIS
-
ROA
19h 44m2 stops
$638United Airlines
Tue, Apr 7 - Thu, Apr 30
American Airlines Logo
6:30 pm - 9:05 am
ROA
-
LIS
9h 35m1 stop
American Airlines Logo
11:05 am - 5:31 pm
LIS
-
ROA
11h 26m1 stop
$649American Airlines
Tue, Apr 7 - Thu, Apr 30
United Airlines Logo
10:30 am - 10:30 am
ROA
-
LIS
19h 00m1 stop
United Airlines Logo
12:20 pm - 2:17 pm
LIS
-
ROA
30h 57m1 stop
$654United Airlines
Tue, Apr 7 - Thu, Apr 30
United Airlines Logo
10:30 am - 9:20 am
ROA
-
LIS
17h 50m2 stops
United Airlines Logo
11:25 am - 4:56 pm
LIS
-
ROA
34h 31m2 stops
$693United Airlines
Fri, Apr 3 - Fri, May 1
Air Canada Logo
10:30 am - 9:20 am
ROA
-
LIS
41h 50m2 stops
Air Canada Logo
12:55 pm - 7:10 pm
LIS
-
ROA
35h 15m2 stops
$701Air Canada
Fri, Apr 3 - Fri, May 1
United Airlines Logo
10:30 am - 9:20 am
ROA
-
LIS
17h 50m2 stops
United Airlines Logo
12:20 pm - 2:17 pm
LIS
-
ROA
30h 57m1 stop
$718United Airlines
Fri, Apr 3 - Fri, May 1

Delta flights from Roanoke to Portugal

Our best Delta deals on Roanoke to Portugal flight tickets
Delta
Apr 7
ROA11:07 amRoanoke
15h 53m
2 stops
LIS8:00 amLisbon Humberto Delgado
Apr 30
LIS5:00 amLisbon Humberto Delgado
23h 49m
2 stops
ROA11:49 pmRoanoke
$587
Find similar
Delta
Apr 7
ROA6:00 amRoanoke
21h 00m
2 stops
LIS8:00 amLisbon Humberto Delgado
Apr 30
LIS5:00 amLisbon Humberto Delgado
23h 49m
2 stops
ROA11:49 pmRoanoke
$637
Find similar

American Airlines flights from Roanoke to Portugal

Our best American Airlines deals on Roanoke to Portugal flight tickets
American Airlines
Apr 7
ROA6:30 pmRoanoke
9h 35m
1 stop
LIS9:05 amLisbon Humberto Delgado
Apr 30
LIS11:05 amLisbon Humberto Delgado
11h 26m
1 stop
ROA5:31 pmRoanoke
$649
Find similar
American Airlines
Jan 26
ROA8:00 amRoanoke
20h 05m
1 stop
LIS9:05 amLisbon Humberto Delgado
Feb 2
LIS6:30 amLisbon Humberto Delgado
19h 45m
2 stops
ROA9:15 pmRoanoke
$692
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Roanoke 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Roanoke to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 1/30

6:45 am-8:10 am

2 stops20h 25m

Lisbon Humberto Delgado

Tue 2/3

5:00 am-7:31 pm

2 stops19h 31m

$498

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Tue 4/7

11:07 am-8:00 am

2 stops15h 53m

Lisbon Humberto Delgado

Thu 4/30

5:00 am-11:49 pm

2 stops23h 49m

$587

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Tue 4/7

11:07 am-8:00 am

2 stops15h 53m

Lisbon Humberto Delgado

Thu 4/30

10:00 am-11:49 pm

2 stops18h 49m

$597

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Tue 4/7

8:00 pm-10:30 am

1 stop9h 30m

Lisbon Humberto Delgado

Thu 4/30

7:25 am-8:59 pm

2 stops18h 34m

$637

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Tue 4/7

8:00 pm-10:30 am

1 stop9h 30m

Lisbon Humberto Delgado

Thu 4/30

6:15 am-8:59 pm

2 stops19h 44m

$638

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Tue 4/7

6:30 pm-9:05 am

1 stop9h 35m

Lisbon Humberto Delgado

Thu 4/30

11:05 am-5:31 pm

1 stop11h 26m

$649

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Tue 4/7

10:30 am-10:30 am

1 stop19h 00m

Lisbon Humberto Delgado

Thu 4/30

12:20 pm-2:17 pm

1 stop30h 57m

$654

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 4/3

10:30 am-9:20 am

2 stops17h 50m

Lisbon Humberto Delgado

Fri 5/1

11:25 am-4:56 pm

2 stops34h 31m

$693

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 4/3

10:30 am-9:20 am

2 stops41h 50m

Lisbon Humberto Delgado

Fri 5/1

12:55 pm-7:10 pm

2 stops35h 15m

$701

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 4/3

10:30 am-9:20 am

2 stops17h 50m

Lisbon Humberto Delgado

Fri 5/1

12:20 pm-2:17 pm

1 stop30h 57m

$718

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portugal from

How to get the cheapest flight ticket from Roanoke to Portugal

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 day to depart on your flight to Portugal?

According to our data, Wednesday is the cheapest day to fly to Portugal from Roanoke. The lowest ticket price found for a Wednesday departure recently was $781. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Tuesday, with ticket prices averaging around $1,396.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the morning. Flights from Roanoke to Portugal during this time can be as low as $841. In the afternoon is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,157 per ticket.

Can stopping save me money on Roanoke to Portugal flights?

You could potentially save up to 14% on your flight if you consider stops on a Roanoke to Portugal flight.

Cheap Roanoke to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Roanoke to Portugal

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Roanoke to Portugal takes 14h 30m
There are no direct flights from Roanoke to Portugal. There are no popular flight routes from Roanoke to Portugal.
Search flight deals

  • When did momondo last update prices for flights from Roanoke Airport to Portugal?

    Prices for flights from Roanoke Airport to Portugal refresh daily.

  • How many operators does momondo search for flights from Roanoke Airport to Portugal?

  • How old do you have to be to fly from Roanoke Airport to Portugal?

    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 Roanoke Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal 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 Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Roanoke to Portugal

Compare and see reviews for airlines that fly from Roanoke to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $536Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Roanoke to Portugal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Roanoke to Portugal. momondo saves you time and could save you money on your trip.

Can I find flights from Roanoke to Portugal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portugal from Roanoke with this policy.

How can momondo help me find flights from Roanoke to Portugal?

momondo helps you find the best flight between Roanoke and Portugal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Portugal, momondo offers a useful price alert feature which will track prices for flights to Portugal from Roanoke and alert you when they change.

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Find better results for your trip to Portugal

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