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Portugal

$438+ Cheap flights from Vermont to Portugal

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — LIS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Vermont to Portugal

Keep the following information in mind while searching for Vermont to Portugal flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$578
(United Airlines)

One-way from

$438
(Mytrip)

Popular in

May

Cheapest in

November

Average price

$676
Provider with most accurate pricing for Burlington-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Burlington-Lisbon Humberto Delgado flights.
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From Vermont to Portugal
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One-way flight from Vermont to Portugal
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Highest demand for flights based on searches. 14% potential increase in price ($193 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Vermont to Portugal

Cheapest flights from Vermont to Portugal
Explore the most affordable flight options available from Vermont to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/116:05 amBDL - LIS
1 stop24h 10mUnited Airlines
Tue 3/1811:00 amLIS - BDL
2 stops50h 43mUnited Airlines
Deal found 2/19$578
This Expedia deal was found by Cheapflights users on 2/19. 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 4/23:57 pmBTV - LIS
2 stops18h 43mBritish Airways
Wed 4/1611:05 amLIS - BTV
1 stop16h 44mBritish Airways
Deal found 2/19$671
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/26:30 amBTV - LIS
2 stops21h 50mUnited Airlines
Wed 4/166:15 amLIS - BTV
2 stops20h 28mUnited Airlines
Deal found 2/19$672
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 4/17:30 pmALB - LIS
2 stops32h 50mUnited Airlines
Wed 4/3012:20 pmLIS - ALB
1 stop16h 24mUnited Airlines
Deal found 2/20$673
This Finnair deal was found by Cheapflights users on 2/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:39 pmBDL - LIS
1 stop11h 26mMultiple Airlines
Sun 12/711:05 amLIS - BDL
1 stop16h 03mMultiple Airlines
Deal found 2/20$730
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 3/114:23 pmBDL - LIS
1 stop12h 52mAmerican Airlines
Tue 3/1811:10 amLIS - BDL
1 stop15h 16mAmerican Airlines
Deal found 2/19$787
This British Airways deal was found by Cheapflights users on 2/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/144:23 pmALB - LIS
1 stop11h 42mBritish Airways
Mon 5/128:45 pmLIS - ALB
2 stops28h 51mBritish Airways
Deal found 2/19$834
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/66:00 amALB - OPO
2 stops22h 45mUnited Airlines
Sun 4/136:00 amOPO - ALB
2 stops33h 36mUnited Airlines
Deal found 2/20$871
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/66:15 amBDL - OPO
2 stops22h 30mUnited Airlines
Sun 4/136:00 amOPO - BDL
2 stops32h 40mUnited Airlines
Deal found 2/20$878
This Air Canada deal was found by Cheapflights users on 2/19. 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 4/146:00 amALB - LIS
2 stops24h 10mAir Canada
Wed 5/1411:25 amLIS - ALB
2 stops55h 51mAir Canada
Deal found 2/19$895
This American Airlines deal was found by Cheapflights users on 2/20. 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 8/188:23 amBTV - LIS
1 stop19h 42mAmerican Airlines
Mon 9/111:05 amLIS - BTV
1 stop15h 58mAmerican Airlines
Deal found 2/20$913
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 5/411:40 amALB - LIS
1 stop16h 25mAmerican Airlines
Sun 5/1111:05 amLIS - ALB
1 stop16h 16mAmerican Airlines
Deal found 2/20$932

Find flights from Vermont to Portugal within your budget

Customize your flight search to find flights from Vermont to Portugal 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 20, 2025.

Fly from

Vermont

Fly to

Portugal

Route

Depart

Return

Price

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 3/11

6:05 am-10:15 am

1 stop24h 10m

Lisbon Humberto Delgado

Tue 3/18

11:00 am-9:43 am

2 stops50h 43m

$578

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

Wed 4/2

3:57 pm-3:40 pm

2 stops18h 43m

Lisbon Humberto Delgado

Wed 4/16

11:05 am-10:49 pm

1 stop16h 44m

$671

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

Wed 4/2

6:30 am-9:20 am

2 stops21h 50m

Lisbon Humberto Delgado

Wed 4/16

6:15 am-9:43 pm

2 stops20h 28m

$672

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Tue 4/1

7:30 pm-9:20 am

2 stops32h 50m

Lisbon Humberto Delgado

Wed 4/30

12:20 pm-11:44 pm

1 stop16h 24m

$673

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 3/11

4:23 pm-9:15 am

1 stop12h 52m

Lisbon Humberto Delgado

Tue 3/18

11:10 am-10:26 pm

1 stop15h 16m

$787

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Mon 4/14

4:23 pm-9:05 am

1 stop11h 42m

Lisbon Humberto Delgado

Mon 5/12

8:45 pm-8:36 pm

2 stops28h 51m

$834

AlbanyPorto

ALB - OPO

ALBOPO

Albany Intl

Sun 4/6

6:00 am-9:45 am

2 stops22h 45m

Porto

Sun 4/13

6:00 am-10:36 am

2 stops33h 36m

$871

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Sun 4/6

6:15 am-9:45 am

2 stops22h 30m

Porto

Sun 4/13

6:00 am-9:40 am

2 stops32h 40m

$878

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Mon 4/14

6:00 am-11:10 am

2 stops24h 10m

Lisbon Humberto Delgado

Wed 5/14

11:25 am-2:16 pm

2 stops55h 51m

$895

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

Mon 8/18

8:23 am-9:05 am

1 stop19h 42m

Lisbon Humberto Delgado

Mon 9/1

11:05 am-10:03 pm

1 stop15h 58m

$913

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 37 results
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Best time to book a flight from Vermont to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Vermont 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.

Travel insights for flights from Vermont to Portugal

Get recent, data-driven insights about flights from Vermont to Portugal including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from VT to PT?

Find hourly flight availability from Vermont to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vermont to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Vermont to Portugal, such as Delta, KLM and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,325 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Vermont to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Vermont to Portugal one-way?

    $438 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Lufthansa and United Airlines, with prices starting from $440 and $501, respectively.

  • Can I find deals for flights from Vermont to Portugal that include hotel bookings?

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

  • How can I find direct flights from Vermont to Portugal?

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

  • Can I find deals for business class flights from Vermont to Portugal?

    Yes. Cheapflights offers flight deals from Vermont to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vermont to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Vermont to Portugal (average of $612). Flying from Vermont to Portugal in June is currently the most expensive (average of $1,234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Vermont to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Vermont to Portugal

Discover the top 2 airlines that operate flights from Vermont to Portugal. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$565Average$1,260FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$569Average$940FlexibilityNo cancel feeOn-time69%
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