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Find cheap flights from Vermont to Portugal from $339

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Vermont to Portugal departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

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In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$339
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Hartford to Porto

FAQs for booking flights from Vermont to Portugal

  • How does KAYAK find such low prices on flights from Vermont to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Vermont to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vermont to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portugal from Vermont is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Vermont to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portugal with an airline and back to Vermont with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Vermont to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portugal from Vermont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Vermont to Portugal

Recent round-trip flight deals

11/10Sun
1 stopUnited Airlines
23h 30mBDL-LIS
11/20Wed
1 stopUnited Airlines
33h 25mLIS-BDL
$550
11/10Sun
1 stop
12h 10mBDL-LIS
11/20Wed
2 stops
39h 25mLIS-BDL
$555
11/5Tue
2 stopsAmerican Airlines
16h 24mBDL-LIS
11/14Thu
1 stopAmerican Airlines
11h 06mLIS-BDL
$573
11/10Sun
2 stopsAmerican Airlines
21h 38mBDL-LIS
11/20Wed
2 stopsAmerican Airlines
18h 31mLIS-BDL
$574
10/8Tue
1 stopAer Lingus
22h 40mBDL-LIS
10/16Wed
1 stopAer Lingus
23h 10mLIS-BDL
$904
10/9Wed
1 stopAir Canada
19h 20mBDL-LIS
10/16Wed
2 stopsAir Canada
27h 44mLIS-BDL
$913
10/6Sun
2 stopsDelta
19h 55mBDL-LIS
10/16Wed
1 stopDelta
17h 19mLIS-BDL
$920
8/4Sun
1 stopAir Canada
19h 20mBDL-LIS
8/14Wed
2 stopsAir Canada
27h 44mLIS-BDL
$925
10/10Thu
1 stopAer Lingus
22h 40mBDL-LIS
10/15Tue
1 stopAer Lingus
23h 10mLIS-BDL
$926
10/6Sun
1 stopDelta
17h 05mBDL-LIS
10/15Tue
2 stopsDelta
21h 39mLIS-BDL
$927

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Recent one-way flight deals

9/10Tue
3 stops
42h 30mBDL-OPO
$339
9/5Thu
3 stops
29h 55mBDL-OPO
$382
9/6Fri
3 stops
26h 25mBDL-LIS
$392
9/8Sun
3 stops
27h 37mBDL-OPO
$411
9/19Thu
1 stopAer Lingus
22h 40mBDL-LIS
$674
7/2Tue
1 stopAer Lingus
22h 40mBDL-LIS
$685
8/1Thu
1 stopUnited Airlines
11h 05mBTV-LIS
$784
8/1Thu
1 stopKLM
14h 37mBTV-LIS
$787
6/25Tue
1 stopAmerican Airlines
15h 21mBDL-LIS
$875
9/9Mon
2 stopsAmerican Airlines
37h 46mBDL-OPO
$879

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Last minute flights from Vermont to Portugal

Last minute flight, train and bus deals

5/17Fri
multi-stopAir Canada
47h 40mBTV-LIS
5/31Fri
multi-stopAir Canada
31h 52mLIS-BTV
$1,568
5/17Fri
multi-stopAir Canada
42h 40mALB-LIS
5/31Fri
multi-stopAir Canada
30h 35mLIS-ALB
$1,595
5/17Fri
multi-stopUnited Airlines
20h 00mBTV-LIS
5/31Fri
multi-stopUnited Airlines
18h 54mLIS-BTV
$1,683
5/17Fri
multi-stopUnited Airlines
19h 45mALB-LIS
5/31Fri
multi-stopUnited Airlines
19h 02mLIS-ALB
$1,683
5/17Fri
multi-stopUnited Airlines
20h 00mBTV-LIS
6/1Sat
multi-stopUnited Airlines
35h 19mLIS-BTV
$1,827
5/17Fri
multi-stopKLM
14h 47mBTV-LIS
5/31Fri
multi-stopKLM
19h 08mLIS-BTV
$1,856
5/17Fri
multi-stop
19h 11mALB-LIS
5/31Fri
multi-stop
35h 31mLIS-ALB
$1,878
5/17Fri
multi-stopBritish Airways
15h 32mALB-LIS
5/31Fri
multi-stopBritish Airways
16h 12mLIS-ALB
$1,884
5/17Fri
multi-stopKLM
14h 47mBTV-LIS
6/1Sat
multi-stopKLM
19h 18mLIS-BTV
$1,906
5/17Fri
multi-stop
31h 11mALB-LIS
5/31Fri
multi-stop
32h 04mLIS-ALB
$1,913

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Flights to Portugal

Cabin classes: