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$334+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — BCN
May 28 — Jun 41
Thu 5/28
Thu 6/4
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 April 28, 2026.

This KLM deal was found by Cheapflights users on 4/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:05 pm
BTV
-
BCN
1 stop12h 40m
KLM
Mon 5/411:00 am
BCN
-
BTV
1 stop18h 59m
KLM
Deal found 4/26$611
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:31 pm
BTV
-
BCN
2 stops18h 19m
Delta
Mon 5/411:00 am
BCN
-
BTV
1 stop18h 59m
Delta
Deal found 4/27$616
This Delta deal was found by Cheapflights users on 4/24. 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.
Thu 10/157:00 am
BTV
-
BCN
2 stops19h 45m
Delta
Thu 10/226:10 am
BCN
-
BTV
2 stops23h 36m
Delta
Deal found 4/24$643
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
BTV
-
BCN
2 stops20h 35m
Delta
Mon 8/173:15 pm
BCN
-
BTV
2 stops26h 30m
Delta
Deal found 4/27$854
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:19 am
BTV
-
BCN
1 stop25h 31m
Delta
Mon 8/173:15 pm
BCN
-
BTV
2 stops26h 30m
Delta
Deal found 4/27$860
This KLM deal was found by Cheapflights users on 4/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:19 am
BTV
-
BCN
1 stop25h 31m
KLM
Fri 8/1411:10 am
BCN
-
BTV
2 stops18h 54m
KLM
Deal found 4/27$891
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 4/275:00 pm
BTV
-
BCN
1 stop14h 15m
United Airlines
Mon 5/412:15 pm
BCN
-
BTV
2 stops39h 11m
United Airlines
Deal found 4/27$897
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/92:26 pm
BTV
-
BCN
2 stops19h 59m
Delta
Sun 8/166:20 am
BCN
-
BTV
2 stops23h 44m
Delta
Deal found 4/27$909
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:30 am
BTV
-
BCN
2 stops24h 00m
Delta
Mon 8/173:15 pm
BCN
-
BTV
2 stops26h 30m
Delta
Deal found 4/27$913
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:30 am
BTV
-
BCN
2 stops24h 00m
Delta
Fri 8/1411:10 am
BCN
-
BTV
2 stops18h 54m
Delta
Deal found 4/27$914

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 April 28, 2026.

Round-trip from

$611
(KLM)

One-way from

$334
(KLM)
From Burlington to Barcelona
Search Deals
One-way flight from Burlington to Barcelona
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 April 28, 2026.
Use the filters below to find and compare flights from Burlington to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Thu 10/15

6:30 am-8:45 am

1 stop20h 15m

Barcelona-El Prat

Thu 10/22

11:00 am-11:46 pm

1 stop18h 46m

$611

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Thu 10/15

7:00 am-8:45 am

2 stops19h 45m

Barcelona-El Prat

Thu 10/22

11:00 am-11:46 pm

1 stop18h 46m

$616

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Sun 8/9

5:19 am-12:50 pm

1 stop25h 31m

Barcelona-El Prat

Fri 8/14

11:10 am-12:04 am

2 stops18h 54m

$891

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Thu 8/6

2:26 pm-12:30 pm

2 stops16h 04m

Barcelona-El Prat

Thu 8/13

6:20 am-12:04 am

2 stops23h 44m

$914

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Sat 8/8

6:30 am-9:00 am

2 stops20h 30m

Barcelona-El Prat

Thu 8/13

11:00 am-11:48 pm

1 stop18h 48m

$925

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Fri 7/10

6:30 am-9:00 am

2 stops20h 30m

Barcelona-El Prat

Sun 7/19

6:20 am-9:43 pm

2 stops21h 23m

$930

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Sat 8/8

7:00 am-12:50 pm

1 stop23h 50m

Barcelona-El Prat

Fri 8/14

12:20 pm-12:04 am

2 stops17h 44m

$942
Quickest round-trip

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Mon 7/27

2:26 pm-8:45 am

1 stop12h 19m

Barcelona-El Prat

Sat 8/15

12:20 pm-12:04 am

2 stops17h 44m

$999

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Sat 8/8

2:41 pm-12:50 pm

1 stop16h 09m

Barcelona-El Prat

Thu 8/13

11:00 am-11:48 pm

1 stop18h 48m

$1,059
Cheapest one-way

BurlingtonBarcelona

BTV - BCN

BTVBCN

Burlington

Sun 9/27

6:30 am-8:45 am

1 stop20h 15m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 15 resultsSorted by cheapest first
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.

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 0 different airlines.

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

    KLM and Delta can get you from Burlington, Vermont to Barcelona in just under 19h 45m. Your travel time can differ by up to 30m. Airlines will cover a distance of 3674 mi. This flight may include one or multiple stops.

  • 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

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