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$497+ Cheap flights from Roanoke (ROA) to Lisbon (LIS)

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — LIS
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Cheap flight deals from Roanoke to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$497
(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 Lisbon Humberto Delgado
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Find flight deals from Roanoke to Lisbon

Cheapest flights from Roanoke to Lisbon
Explore the most affordable flight options available from Roanoke to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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.
Fri 12/57:05 amROA - LIS
2 stops27h 05mDelta
Thu 12/115:00 amLIS - ROA
2 stops23h 19mDelta
Deal found 11/18$553
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Fri 12/52:55 pmROA - LIS
1 stop14h 20mUnited Airlines
Tue 12/911:20 amLIS - ROA
2 stops31h 49mUnited Airlines
Deal found 11/18$582
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Fri 12/52:55 pmROA - LIS
1 stop14h 20mUnited Airlines
Wed 12/106:10 amLIS - ROA
2 stops17h 46mUnited Airlines
Deal found 11/18$593
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Fri 12/52:55 pmROA - LIS
2 stops12h 15mUnited Airlines
Thu 12/1111:55 amLIS - ROA
1 stop12h 01mUnited Airlines
Deal found 11/18$609
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Sun 12/72:55 pmROA - LIS
1 stop14h 20mUnited Airlines
Wed 12/106:10 amLIS - ROA
2 stops17h 46mUnited Airlines
Deal found 11/18$718
This Air Canada deal was found by Cheapflights users on 11/18. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:20 amROA - LIS
2 stops42h 00mAir Canada
Tue 12/911:20 amLIS - ROA
2 stops36h 36mAir Canada
Deal found 11/18$719
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Sat 12/610:50 amROA - LIS
2 stops41h 30mUnited Airlines
Wed 12/1011:00 amLIS - ROA
2 stops32h 09mUnited Airlines
Deal found 11/18$720
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Sun 12/72:55 pmROA - LIS
1 stop14h 20mUnited Airlines
Tue 12/911:55 amLIS - ROA
1 stop12h 01mUnited Airlines
Deal found 11/18$730
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Sat 12/62:55 pmROA - LIS
1 stop14h 20mUnited Airlines
Thu 12/1111:55 amLIS - ROA
1 stop12h 01mUnited Airlines
Deal found 11/18$780

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke to Lisbon 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 November 18, 2025.
Use the filters below to find and compare flights from Roanoke to Lisbon that are best for you.

Fly from

Roanoke

Fly to

Lisbon

Route

Depart

Return

Price

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 2/6

12:40 pm-8:10 am

2 stops14h 30m

Lisbon Humberto Delgado

Tue 2/10

5:00 am-7:31 pm

2 stops19h 31m

$497

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 2/6

8:00 am-8:50 am

1 stop19h 50m

Lisbon Humberto Delgado

Tue 2/10

11:05 am-8:16 pm

1 stop14h 11m

$506

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 12/5

7:05 am-3:10 pm

2 stops27h 05m

Lisbon Humberto Delgado

Wed 12/10

5:00 am-12:11 am

2 stops24h 11m

$553

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 12/5

7:05 am-3:10 pm

2 stops27h 05m

Lisbon Humberto Delgado

Tue 12/9

11:25 am-12:11 am

2 stops17h 46m

$553

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 12/5

7:05 am-3:10 pm

2 stops27h 05m

Lisbon Humberto Delgado

Thu 12/11

5:00 am-11:19 pm

2 stops23h 19m

$553

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 12/5

2:55 pm-10:15 am

1 stop14h 20m

Lisbon Humberto Delgado

Tue 12/9

11:20 am-2:09 pm

2 stops31h 49m

$582

RoanokeLisbon

ROA - LIS

ROALIS

Roanoke

Fri 12/5

2:55 pm-10:15 am

1 stop14h 20m

Lisbon Humberto Delgado

Wed 12/10

6:10 am-6:56 pm

2 stops17h 46m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Compare providers for flights from Roanoke to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Roanoke to Lisbon in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Roanoke-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-Lisbon flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Roanoke-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Roanoke to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon 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 Lisbon

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

Find hourly flight availability from Roanoke to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

One of the essential ways to save on airfare from Roanoke to Lisbon is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated November 18, 2025.
See what other customers who have flown with United Airlines from Roanoke to Lisbon 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
9,019 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

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
9,019 reviews
United Airlines
7.4
Good
9,019 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

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 Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Roanoke to Lisbon?

    For as low as $497, United Airlines can have you in Lisbon from Roanoke in 14h 30m. Airlines will cover a distance of 3751 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Roanoke to Lisbon round-trip?

    Our cheapest airline available from Roanoke to Lisbon is United Airlines. Our recent data shows that you can find tickets from as low as $536 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Roanoke to Lisbon 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Ericeira
Nazaré
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

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Alternative routes for Roanoke to Lisbon

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Top airline flying from Roanoke to Lisbon

Discover the top airline that operate flights from Roanoke to Lisbon. 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$536Average$859FlexibilityNo cancel feeOn-time69%

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