$324+ Cheap flights from Burlington (BTV) to Barcelona
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — BCN
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Burlington to Barcelona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Burlington to Barcelona
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Cheapest flights from Burlington to BarcelonaExplore 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 September 6, 2026.
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 September 6, 2026.
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:05 pm -
2 stops21h 20m
Thu 10/2912:00 pm -
1 stop12h 05m
Deal found 9/2![British Airways logo]()
$703
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/1912:18 pm -
1 stop18h 57m
Thu 10/2910:30 am -
1 stop13h 22m
Deal found 9/2![United Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 10/192:29 pm -
2 stops15h 36m
Thu 10/2911:00 am -
2 stops17h 33m
Deal found 9/2![American Airlines logo]()
$708
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:54 pm -
2 stops22h 01m
Tue 11/1712:00 pm -
1 stop16h 49m
Deal found 9/2![British Airways logo]()
$753
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 11/136:00 am -
1 stop21h 10m
Tue 11/1712:00 pm -
1 stop16h 49m
Deal found 9/2![American Airlines logo]()
$756
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/196:00 am -
2 stops21h 35m
Fri 11/2711:00 am -
1 stop18h 25m
Deal found 9/3![United Airlines logo]()
$759
This Air Canada deal was found by Cheapflights users on 9/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:54 am -
2 stops18h 41m
Tue 11/175:55 am -
3 stops21h 55m
Deal found 9/2![Multiple Airlines logo]()
$801
This Air Canada deal was found by Cheapflights users on 9/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:54 am -
3 stops18h 41m
Tue 11/175:55 am -
3 stops21h 55m
Deal found 9/2![Air Canada logo]()
$809
This FlightHub deal was found by Cheapflights users on 9/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:13 am -
2 stops22h 57m
Fri 11/2710:15 am -
2 stops18h 31m
Deal found 9/4![British Airways logo]()
$814
Best flights from Burlington to BarcelonaDiscover carefully curated flight deals from Burlington to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Burlington to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 2/15:55 am -
1 stop20h 25m
Fri 2/51:35 pm -
2 stops38h 17m
Deal found 9/5![United Airlines logo]()
$702
Last-minute flights from Burlington to BarcelonaDiscover last-minute flight deals from Burlington to Barcelona. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Burlington to Barcelona. Data last updated September 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/187:40 pm -
2 stops16h 35m
Tue 9/2212:15 pm -
2 stops30h 30m
Deal found 9/2![United Airlines logo]()
$916
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:05 pm -
2 stops21h 20m
Thu 10/2912:00 pm -
1 stop12h 05m
Deal found 9/2![British Airways logo]()
$703
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/1912:18 pm -
1 stop18h 57m
Thu 10/2910:30 am -
1 stop13h 22m
Deal found 9/2![United Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 10/192:29 pm -
2 stops15h 36m
Thu 10/2911:00 am -
2 stops17h 33m
Deal found 9/2![American Airlines logo]()
$708
This Air Canada deal was found by Cheapflights users on 9/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:10 am -
3 stops19h 50m
Thu 10/2912:35 pm -
3 stops30h 39m
Deal found 9/2![Air Canada logo]()
$1,151
This Air Canada deal was found by Cheapflights users on 9/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:10 am -
3 stops19h 50m
Thu 10/2912:35 pm -
2 stops25h 27m
Deal found 9/2![Multiple Airlines logo]()
$1,166
One-way flights from Burlington to BarcelonaSearch for one-way flight options from Burlington to Barcelona. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Burlington to Barcelona. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1311:01 am -
1 stop16h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![British Airways logo]()
$324
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Wed 1/1311:01 am -
1 stop16h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$334
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/155:05 pm -
2 stops58h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Air Canada logo]()
$349
This Priceline deal was found by Cheapflights users on 9/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1511:01 am -
1 stop16h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![British Airways logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/2. 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 1/1310:03 am -
3 stops41h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$405
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 September 6, 2026.
Round-trip from | $702 (United Airlines) |
|---|---|
One-way from | $324 (Expedia) |
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 7,457,451 searches. Data last updated September 6, 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
Cheapest round-trip
Quickest round-trip
BurlingtonBarcelona
BTV Burlington - BCN Barcelona-El Prat
BTVBCN
Burlington
Wed 1/13
11:01 am-9:10 am
1 stop16h 09m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$324
BurlingtonBarcelona
BTV Burlington - BCN Barcelona-El Prat
BTVBCN
Burlington
Wed 1/13
11:01 am-9:10 am
1 stop16h 09m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$334
BurlingtonBarcelona
BTV Burlington - BCN Barcelona-El Prat
BTVBCN
Burlington
Fri 1/15
5:05 pm-9:35 am
2 stops58h 30m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$349
BurlingtonBarcelona
BTV Burlington - BCN Barcelona-El Prat
BTVBCN
Burlington
Wed 1/13
10:03 am-9:35 am
3 stops41h 32m
Barcelona-El Prat
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$405
BurlingtonBarcelona
BTV Burlington - BCN Barcelona-El Prat
BTVBCN
Burlington
Mon 2/1
5:55 am-8:20 am
1 stop20h 25m
Barcelona-El Prat
Fri 2/5
1:35 pm-9:52 pm
2 stops38h 17m
$702
Sorted by cheapest first
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.
BTV-S37
BTV-BCN
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
BTV-S37
BTV-BCN
No data available for this route at this time. Please check back soon.
Related info for your journey
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