$431 Cheap Flights from Burlington (BTV) to Dublin (DUB)

View $431 flight on Mon, Nov 3, 2025Opens in a new window
Find available prices by choosing your travel dates.

Cheap Flights from Burlington to Dublin (BTV-DUB)

Prices were available within the past 7 days and start at $431 for one-way flights and $542 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Aug 10 - Tue, Aug 19
BTV
Burlington
DUB
Dublin
$542 Roundtrip, found 6 days ago
$542
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Aug 10 from Burlington to Dublin, returning Tue, Aug 19, priced at $542 found 6 days ago
Air Canada
Sun, Aug 10 - Tue, Aug 19
BTV
Burlington
DUB
Dublin
$548 Roundtrip, found 6 days ago
$548
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Aug 10 from Burlington to Dublin, returning Tue, Aug 19, priced at $548 found 6 days ago
Air Canada
Sun, Aug 10 - Tue, Aug 19
BTV
Burlington
DUB
Dublin
$555 Roundtrip, found 6 days ago
$555
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Aug 10 from Burlington to Dublin, returning Tue, Aug 19, priced at $555 found 6 days ago
United
Tue, Aug 5 - Tue, Aug 26
BTV
Burlington
DUB
Dublin
$564 Roundtrip, found 4 days ago
$564
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 5 from Burlington to Dublin, returning Tue, Aug 26, priced at $564 found 4 days ago
United
Mon, Oct 13 - Wed, Nov 5
BTV
Burlington
DUB
Dublin
$567 Roundtrip, found 2 days ago
$567
Roundtrip
found 2 days ago
Select United flight, departing Mon, Oct 13 from Burlington to Dublin, returning Wed, Nov 5, priced at $567 found 2 days ago
United
Sat, Aug 9 - Tue, Aug 26
BTV
Burlington
DUB
Dublin
$570 Roundtrip, found 4 days ago
$570
Roundtrip
found 4 days ago
Select United flight, departing Sat, Aug 9 from Burlington to Dublin, returning Tue, Aug 26, priced at $570 found 4 days ago
Air Canada
Mon, Aug 18 - Tue, Aug 26
BTV
Burlington
DUB
Dublin
$570 Roundtrip, found 20 hours ago
$570
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Mon, Aug 18 from Burlington to Dublin, returning Tue, Aug 26, priced at $570 found 20 hours ago
American Airlines
Mon, Nov 3 - Mon, Nov 10
BTV
Burlington
DUB
Dublin
$620 Roundtrip, found 17 hours ago
$620
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Burlington to Dublin, returning Mon, Nov 10, priced at $620 found 17 hours ago
Delta
Mon, Oct 27 - Mon, Nov 3
BTV
Burlington
DUB
Dublin
$622 Roundtrip, found 7 hours ago
$622
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, Oct 27 from Burlington to Dublin, returning Mon, Nov 3, priced at $622 found 7 hours ago
KLM
Mon, Oct 27 - Mon, Nov 3
BTV
Burlington
DUB
Dublin
$648 Roundtrip, found 7 hours ago
$648
Roundtrip
found 7 hours ago
Select KLM flight, departing Mon, Oct 27 from Burlington to Dublin, returning Mon, Nov 3, priced at $648 found 7 hours ago
Flights from Burlington (BTV) to Dublin (DUB)
Origin airport
Burlington Intl.
Destination airport
Dublin
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, KLM, Scandinavian Airlines, United
Roundtrip price
$541
Distance
2982 mi

Burlington to Dublin Flights

The cheapest times to fly from Burlington to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Burlington to Dublin are during the month of August. You can find some of the cheapest flights from Burlington to Dublin with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Burlington to Dublin

Sunday is one of the best days to book for cheap flights from Burlington to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Burlington to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Burlington to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $431 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Burlington to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Burlington to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Burlington Intl. Airport (BTV) to Dublin Airport (DUB) cost?
Discover the latest flight deals from BTV to DUB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BTV to DUB?
The cheapest flights from BTV to DUB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BTV to DUB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BTV to DUB. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Burlington Intl. Airport (BTV) to Dublin Airport (DUB)?
Nonstop flights from Burlington Intl. Airport (BTV) to Dublin Airport (DUB) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filters. Enter your dates and choose either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from BTV to DUB?
Usually you’ll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Burlington Intl. Airport (BTV) to Dublin Airport (DUB)?
To touch down at Dublin Airport (DUB) on schedule, choose a flight that leaves from Burlington Intl. Airport (BTV) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Burlington Intl. Airport (BTV) to Dublin Airport (DUB) last-minute?
Last-minute bookings from BTV to DUB are typically more expensive. To lock in the best rates, start searching for flights early. That said, if you can play around with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book a BTV to DUB flight and hotel package?
Booking a BTV to DUB flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Burlington Intl. Airport (BTV) to Dublin Airport (DUB)?
If you reserved your BTV to DUB flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.