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$437+ Cheap flights from Roanoke (ROA) to Dublin (DUB)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — DUB
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Roanoke to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to Dublin (DUB). 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 July 30, 2025.

Round-trip from

$692
(United Airlines)

One-way from

$408
(Gotogate)

Popular in

August

Cheapest in

November

Average price

$1,206
From Roanoke to Dublin
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One-way flight from Roanoke to Dublin
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Highest demand for flights based on searches. 21% potential increase in price ($247 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Roanoke to Dublin

Cheapest flights from Roanoke to Dublin
Explore the most affordable flight options available from Roanoke to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Booking.com deal was found by Cheapflights users on 7/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:30 pmROA - DUB
2 stops30h 40mAir Canada
Mon 11/39:00 amDUB - ROA
2 stops29h 47mAir Canada
Deal found 7/27$601
This United Airlines deal was found by Cheapflights users on 7/27. 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 10/2410:30 amROA - DUB
1 stop18h 50mUnited Airlines
Mon 11/39:00 amDUB - ROA
2 stops19h 30mUnited Airlines
Deal found 7/27$603
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:30 amROA - DUB
2 stops16h 45mMultiple Airlines
Sat 10/45:55 amDUB - ROA
2 stops22h 29mMultiple Airlines
Deal found 7/29$796
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:00 amROA - DUB
1 stop19h 30mAmerican Airlines
Thu 9/49:30 amDUB - ROA
1 stop10h 06mAmerican Airlines
Deal found 7/29$807
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:40 pmROA - DUB
1 stop11h 05mLufthansa
Sat 10/410:40 amDUB - ROA
2 stops17h 44mLufthansa
Deal found 7/29$5,628

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke to Dublin 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 July 30, 2025.
Use the filters below to find and compare flights from Roanoke to Dublin that are best for you.

Fly from

Roanoke

Fly to

Dublin

Route

Depart

Return

Price

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Fri 10/24

7:30 pm-7:10 am

2 stops30h 40m

Dublin

Mon 11/3

9:00 am-9:47 am

2 stops29h 47m

$601

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Fri 10/24

10:30 am-10:20 am

1 stop18h 50m

Dublin

Mon 11/3

9:00 am-11:30 pm

2 stops19h 30m

$603

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Sat 9/27

10:30 am-8:15 am

2 stops16h 45m

Dublin

Sat 10/4

5:55 am-11:24 pm

2 stops22h 29m

$796

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Thu 8/28

6:00 am-6:30 am

1 stop19h 30m

Dublin

Thu 9/4

9:30 am-2:36 pm

1 stop10h 06m

$807

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Sat 9/27

5:40 pm-9:45 am

1 stop11h 05m

Dublin

Sat 10/4

10:40 am-11:24 pm

2 stops17h 44m

$5,628

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Fri 9/12

7:35 pm-9:45 am

2 stops57h 10m

$437

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Wed 9/17

6:20 am-7:45 am

2 stops20h 25m

$554

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Wed 9/17

3:31 pm-8:45 am

1 stop12h 14m

$559

RoanokeDublin

ROA - DUB

ROADUB

Roanoke

Wed 9/17

7:35 pm-9:00 am

3 stops32h 25m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Roanoke to Dublin

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

What is the cheapest month to book a flight from Roanoke to Dublin?

Currently, November is the cheapest month in which you can book a flight from Roanoke to Dublin (average of $509). Flying from Roanoke to Dublin in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Roanoke to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Roanoke to Dublin by exploring options for tickets at noon.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and American Airlines from Roanoke to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,896 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,837 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,269 reviews
KLM
7.8
Good
1,383 reviews

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Roanoke to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Roanoke to Dublin round-trip?

    Our cheapest airline available from Roanoke to Dublin is United Airlines. Our recent data shows that you can find tickets from as low as $692 on this airline. Additional options worth looking into are Air Canada and Lufthansa, starting at $705 and $779 round-trip. You may be able to fly from Roanoke to Dublin for 23% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Roanoke to Dublin one-way?

    One-way options have recently been found by users for as low as $408 on Air Canada. Other airlines that offer cheap prices include American Airlines from $413 and United Airlines from $437 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Roanoke to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Roanoke to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Roanoke to Dublin (average of $509). Flying from Roanoke to Dublin in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 2 airlines flying from Roanoke to Dublin

Discover the top 2 airlines that operate flights from Roanoke to Dublin. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$513Average$763FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$543Average$992FlexibilityNo cancel feeOn-time71%

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