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$427+ Cheap flights from Roanoke (ROA) 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — LIS
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheap flight deals from Roanoke to Portugal

Keep the following information in mind while searching for Roanoke to Portugal flight deals. Data was last updated noviembre 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$489
(United Airlines)

One-way from

$427
(United Airlines)
Provider with most accurate pricing for Roanoke-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Roanoke-Lisbon Humberto Delgado flights.
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From Roanoke to Portugal
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One-way flight from Roanoke to Portugal
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Find flight deals from Roanoke to Portugal

Cheapest flights from Roanoke to Portugal
Explore the most affordable flight options available from Roanoke to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/10. 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.
lun. 12/85:40 pmROA - LIS
2 stops34h 40mUnited Airlines
dom. 12/1410:50 amLIS - ROA
2 stops38h 55mUnited Airlines
Deal found 11/10$489
This United Airlines deal was found by Cheapflights users on 11/13. 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.
jue. 12/1110:20 amROA - LIS
1 stop18h 55mUnited Airlines
lun. 1/1210:15 amLIS - ROA
2 stops14h 47mUnited Airlines
Deal found 11/13$510
This Mytrip deal was found by Cheapflights users on 11/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/310:20 amROA - LIS
2 stops17h 35mMultiple Airlines
mié. 12/105:00 amLIS - ROA
2 stops18h 56mMultiple Airlines
Deal found 11/10$538
This United Airlines deal was found by Cheapflights users on 11/10. 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.
mié. 12/36:45 amROA - LIS
2 stops22h 30mUnited Airlines
mié. 12/105:00 amLIS - ROA
2 stops18h 56mUnited Airlines
Deal found 11/10$545
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/82:55 pmROA - LIS
1 stop14h 20mUnited Airlines
lun. 12/1511:55 amLIS - ROA
1 stop12h 01mUnited Airlines
Deal found 11/11$605
This Delta deal was found by Cheapflights users on 11/10. 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.
mié. 11/196:00 amROA - LIS
2 stops21h 40mDelta
dom. 11/2310:00 amLIS - ROA
2 stops19h 15mDelta
Deal found 11/10$744
This Air France deal was found by Cheapflights users on 11/10. 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.
lun. 12/1511:20 amROA - LIS
2 stops15h 40mAir France
vie. 12/1910:55 amLIS - ROA
2 stops18h 23mAir France
Deal found 11/10$829
This deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/142:55 pmROA - LIS
1 stop14h 20mUnited Airlines
vie. 12/1911:55 amLIS - ROA
1 stop11h 56mUnited Airlines
Deal found 11/11$897
This KLM deal was found by Cheapflights users on 11/10. 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.
dom. 12/148:00 pmROA - LIS
2 stops18h 00mMultiple Airlines
vie. 12/1910:55 amLIS - ROA
2 stops18h 23mMultiple Airlines
Deal found 11/10$908

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated noviembre 13, 2025.
Use the filters below to find and compare flights from Roanoke to Portugal that are best for you.

Fly from

Roanoke

Fly to

Portugal

Route

Depart

Return

Price

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

lun. 12/8

5:40 pm-9:20 am

2 stops34h 40m

Lisbon Humberto Delgado

lun. 12/15

11:20 am-2:09 pm

2 stops31h 49m

$489

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

lun. 12/8

2:55 pm-10:15 am

1 stop14h 20m

Lisbon Humberto Delgado

dom. 12/14

11:55 am-6:56 pm

1 stop12h 01m

$506

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

jue. 12/11

10:20 am-10:15 am

1 stop18h 55m

Lisbon Humberto Delgado

lun. 1/12

10:15 am-8:02 pm

2 stops14h 47m

$510

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

mié. 12/3

2:55 pm-10:15 am

1 stop14h 20m

Lisbon Humberto Delgado

mié. 12/10

5:00 am-6:56 pm

2 stops18h 56m

$541

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

mié. 12/3

2:55 pm-10:15 am

1 stop14h 20m

Lisbon Humberto Delgado

mié. 12/10

5:00 am-8:45 pm

2 stops20h 45m

$541

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

mié. 12/3

8:12 am-8:55 am

1 stop19h 43m

Lisbon Humberto Delgado

mié. 12/10

11:05 am-8:30 pm

1 stop14h 25m

$555

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

mar. 4/7

10:30 am-9:20 am

2 stops17h 50m

Lisbon Humberto Delgado

jue. 4/30

5:05 am-11:23 pm

2 stops23h 18m

$635

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

lun. 12/15

10:20 am-10:15 am

1 stop18h 55m

$427

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

lun. 12/15

3:51 pm-5:45 pm

3 stops44h 54m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Best time to book a flight from Roanoke to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Roanoke 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 Roanoke to Portugal

What is the cheapest time of day to fly from ROA to PT?

Find hourly flight availability from Roanoke to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 13, 2025.

It’s typically best to fly out from Roanoke to Portugal at noon. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.

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 noviembre 13, 2025.
See what other customers who have flown with United Airlines from Roanoke to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Roanoke 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 Roanoke to Portugal?

    Located just 4.2 mi from the city center, Roanoke (ROA) is the airport most travelers will use when flying to Portugal from Roanoke.

  • How long is the flight from Roanoke to Portugal?

    A quick flight from Roanoke to Portugal can take about 34h 40m. United Airlines provides one of the quickest options available for as low as $489. There are 3751 mi between Roanoke and Portugal.

  • Can I find deals for flights from Roanoke to Portugal that include hotel bookings?

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

  • How can I find direct flights from Roanoke to Portugal?

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

  • Can I find deals for business class flights from Roanoke to Portugal?

    Yes. Cheapflights offers flight deals from Roanoke 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.

See more FAQs

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Top airline flying from Roanoke to Portugal

Discover the top airline that operate flights from Roanoke 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 noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$536Average$859FlexibilityNo cancel feeOn-time69%

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