$461 Cheap Flights from Burlington (BTV) to Barcelona (BCN)

View $461 flight on Tue, Oct 14, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Burlington to Barcelona (BTV-BCN)

Prices were available within the past 7 days and start at $461 for one-way flights and $622 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$622 Roundtrip, found 2 days ago
$622
Roundtrip
found 2 days ago
Select British Airways flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $622 found 2 days ago
British Airways
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$626 Roundtrip, found 2 days ago
$626
Roundtrip
found 2 days ago
Select British Airways flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $626 found 2 days ago
Delta
Wed, Sep 17 - Wed, Sep 24
BTV
Burlington
BCN
Barcelona
$627 Roundtrip, found 3 hours ago
$627
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Sep 17 from Burlington to Barcelona, returning Wed, Sep 24, priced at $627 found 3 hours ago
United
Sat, Sep 20 - Tue, Oct 7
BTV
Burlington
BCN
Barcelona
$628 Roundtrip, found 6 days ago
$628
Roundtrip
found 6 days ago
Select United flight, departing Sat, Sep 20 from Burlington to Barcelona, returning Tue, Oct 7, priced at $628 found 6 days ago
United
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$639 Roundtrip, found 2 days ago
$639
Roundtrip
found 2 days ago
Select United flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $639 found 2 days ago
Air Canada
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$642 Roundtrip, found 2 days ago
$642
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $642 found 2 days ago
Delta
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$643 Roundtrip, found 2 days ago
$643
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $643 found 2 days ago
United
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$643 Roundtrip, found 2 days ago
$643
Roundtrip
found 2 days ago
Select United flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $643 found 2 days ago
United
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$644 Roundtrip, found 2 days ago
$644
Roundtrip
found 2 days ago
Select United flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $644 found 2 days ago
KLM
Sun, Jan 18 - Wed, Jan 28
BTV
Burlington
BCN
Barcelona
$648 Roundtrip, found 2 days ago
$648
Roundtrip
found 2 days ago
Select KLM flight, departing Sun, Jan 18 from Burlington to Barcelona, returning Wed, Jan 28, priced at $648 found 2 days ago
Flights from Burlington (BTV) to Barcelona (BCN)
Origin airport
Burlington Intl.
Destination airport
Barcelona Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, KLM, Scandinavian Airlines, United, Virgin Atlantic
Roundtrip price
$622
Distance
3675 mi

Burlington to Barcelona Flights

The cheapest times to fly from Burlington to Barcelona

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 Barcelona are during the month of January. You can find some of the cheapest flights from Burlington to Barcelona with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Burlington to Barcelona

Sunday is one of the best days to book for cheap flights from Burlington to Barcelona: 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 Barcelona

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 Barcelona in 2025. You can also book with separate airlines for your outbound and return journeys, from $461 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 Barcelona 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 Barcelona 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 Barcelona Intl. Airport (BCN) cost?
Discover the latest flight deals from BTV to BCN 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 BCN?
The cheapest flights from BTV to BCN 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 BCN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BTV to BCN. 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 Barcelona Intl. Airport (BCN)?
You’ll need to catch a flight with a layover when traveling from Burlington Intl. Airport (BTV) to Barcelona Intl. Airport (BCN). Direct flights don’t operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from BTV to BCN?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a number of factors, including the season and airline.*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 Barcelona Intl. Airport (BCN)?
To reach Barcelona Intl. Airport (BCN) without delays, choose a flight that leaves from Burlington Intl. Airport (BTV) before 3 PM. The chance 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 Barcelona Intl. Airport (BCN) last-minute?
Last-minute fares from BTV to BCN are usually more expensive. For the lowest rates, start searching for flights well in advance. That said, if you’re flexible with your travel plans, you may land a cheap ticket right before you leave.
Is it cheaper to book a BTV to BCN flight and hotel package?
Compared with arranging flights and hotels separately, booking a BTV to BCN flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place will take the hassle out of travel planning. Just pick your flights and select from our wide range of stays, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Burlington Intl. Airport (BTV) to Barcelona Intl. Airport (BCN)?
If you booked your BTV to BCN flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you’d like more information.

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*Available to One Key members.