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$382+ Cheap flights from Burlington, VT (BTV) to Barcelona

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — BCN
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheap flight deals from Burlington to Barcelona

Cheapest flights from Burlington to Barcelona
Explore the most affordable flight options available from Burlington to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This United Airlines deal was found by Cheapflights users on 2/6. 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 4/117:33 pm
BTV
-
BCN
1 stop30h 47m
United Airlines
Tue 4/2111:15 am
BCN
-
BTV
1 stop28h 50m
United Airlines
Deal found 2/6$487
This Gotogate deal was found by Cheapflights users on 2/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:30 pm
BTV
-
BCN
2 stops37h 10m
British Airways
Tue 4/219:30 pm
BCN
-
BTV
2 stops25h 30m
British Airways
Deal found 2/6$529
This Gurufare deal was found by Cheapflights users on 2/5. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:12 am
BTV
-
BCN
1 stop21h 28m
Multiple Airlines
Thu 2/2610:55 am
BCN
-
BTV
1 stop18h 51m
Multiple Airlines
Deal found 2/5$665
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Wed 3/45:30 am
BTV
-
BCN
1 stop20h 50m
United Airlines
Sun 3/810:30 am
BCN
-
BTV
1 stop18h 14m
United Airlines
Deal found 2/6$668
This Gurufare deal was found by Cheapflights users on 2/5. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:49 am
BTV
-
BCN
1 stop19h 11m
Air Europa
Thu 2/2610:15 am
BCN
-
BTV
2 stops19h 06m
Air Europa
Deal found 2/5$670
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Thu 2/266:15 am
BTV
-
BCN
2 stops26h 00m
United Airlines
Wed 3/410:30 am
BCN
-
BTV
1 stop14h 15m
United Airlines
Deal found 2/7$676
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/204:50 pm
BTV
-
BCN
2 stops18h 45m
United Airlines
Thu 2/261:35 pm
BCN
-
BTV
2 stops16h 17m
United Airlines
Deal found 2/5$678

Find flight deals from Burlington to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) to Barcelona (S37). 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 February 9, 2026.

Round-trip from

$487
(United Airlines)

One-way from

$382
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$1,840
From Burlington to Barcelona
Search Deals
One-way flight from Burlington to Barcelona
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington to Barcelona 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 February 9, 2026.
Use the filters below to find and compare flights from Burlington to Barcelona that are best for you.

Fly from

Burlington

Fly to

Barcelona

Route

Depart

Return

Price

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Sat 4/11

7:33 pm-8:20 am

1 stop30h 47m

Barcelona-El Prat

Tue 4/21

11:15 am-10:05 am

1 stop28h 50m

$487

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Sat 4/11

5:30 pm-12:40 pm

2 stops37h 10m

Barcelona-El Prat

Tue 4/21

9:30 pm-5:00 pm

2 stops25h 30m

$529

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Fri 2/20

5:12 am-8:40 am

1 stop21h 28m

Barcelona-El Prat

Thu 2/26

10:55 am-11:46 pm

1 stop18h 51m

$665

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Wed 3/4

5:30 am-8:20 am

1 stop20h 50m

Barcelona-El Prat

Sun 3/8

10:30 am-11:44 pm

1 stop18h 14m

$668

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Tue 3/24

11:23 am-11:05 pm

2 stops30h 42m

$382

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Thu 4/23

12:23 pm-1:20 pm

3 stops42h 57m

$407

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Tue 3/24

2:31 pm-7:00 am

1 stop11h 29m

$415

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Tue 3/24

6:30 am-7:00 am

1 stop19h 30m

$415

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Thu 3/12

2:31 pm-4:30 pm

2 stops20h 59m

$430

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Fri 4/24

2:05 pm-8:45 am

1 stop12h 40m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 15 results
1
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Best time to book a flight from Burlington to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Burlington 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 Burlington to Barcelona
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated February 9, 2026.
See what other customers who have flown with United Airlines and British Airways from Burlington to Barcelona 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
9,259 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,259 reviews
United Airlines
7.4
Good
9,259 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,723 reviews
United Airlines
7.4
Good
9,259 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Burlington to Barcelona. 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 Burlington to Barcelona?

    Located just 3.0 mi from the city center, Burlington is the airport most travelers will use when flying to Barcelona from Burlington. Booking flights from Burlington (BTV) to Barcelona should be relatively easy as there are 0 daily outbound flights to Barcelona from 2 different airlines.

  • How long is the flight from Burlington, Vermont to Barcelona?

    United Airlines and British Airways can get you from Burlington, Vermont to Barcelona in just under 30h 47m. Your travel time can differ by up to 6h 23m. Airlines will cover a distance of 3674 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Burlington, Vermont to Barcelona round-trip?

    United Airlines, at $582, was found to be the cheapest airline from Burlington, Vermont to Barcelona. An alternate airline flying to your destination would be British Airways. Users have found that United Airlines is 44% cheaper than the other options available to this destination.

  • Can I find deals for flights from Burlington to Barcelona that include hotel bookings?

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

  • How can I find direct flights from Burlington to Barcelona?

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

  • Can I find deals for business class flights from Burlington to Barcelona?

    Yes. Cheapflights offers flight deals from Burlington to Barcelona 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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Alternative routes for Burlington to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Hartford to Barcelona-El Prat flights
Albany to Barcelona-El Prat flights
Burlington to Barcelona-El Prat flights
Lebanon to Barcelona-El Prat flights

Top 2 airlines flying from Burlington to Barcelona

Discover the top 2 airlines that operate flights from Burlington to Barcelona. 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$582Average$1,344FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$757Average$1,231FlexibilityNo cancel feeOn-time70%

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