What is the cheapest airline that flies from Vermont to Portugal?

Aer Lingus and United Airlines are the most popular carriers operating from Vermont to Portugal

When did momondo last update prices for flights from Vermont to Portugal?

Prices for flights from Vermont to Portugal were last updated today.

How many operators does momondo search for flights from Vermont to Portugal?

The number of operators available for flights from Vermont to Portugal is 4 as of June 2026.

How old do you have to be to fly from Vermont to Portugal?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vermont to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$346 Cheap Flights from Vermont to Portugal in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Vermont to Portugal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 pm - 3:10 pm

ALB

LIS

20h 55m

2 stops

5:00 am - 11:34 pm

LIS

ALB

23h 34m

2 stops

$720Delta

Sat, Dec 5 - Mon, Dec 14

6:10 am - 9:30 am

BDL

OPO

22h 20m

2 stops

12:35 pm - 10:25 am

OPO

BDL

26h 50m

2 stops

$722United Airlines

Wed, Nov 4 - Tue, Nov 10

4:06 pm - 2:50 pm

BTV

LIS

17h 44m

2 stops

6:30 am - 11:17 pm

LIS

BTV

21h 47m

2 stops

$765American Airlines

Fri, Nov 13 - Wed, Nov 18

4:06 pm - 9:05 am

BTV

LIS

11h 59m

1 stop

11:05 am - 11:17 pm

LIS

BTV

17h 12m

1 stop

$772British Airways

Fri, Nov 13 - Wed, Nov 18

12:45 pm - 9:20 am

ALB

LIS

39h 35m

2 stops

11:25 am - 9:22 pm

LIS

ALB

38h 57m

2 stops

$774Air Canada

Mon, Oct 5 - Fri, Oct 16

4:06 pm - 2:50 pm

BTV

LIS

17h 44m

2 stops

6:30 am - 11:17 pm

LIS

BTV

21h 47m

2 stops

$776American Airlines

Fri, Nov 13 - Thu, Nov 19

12:36 pm - 11:50 am

BDL

LIS

19h 14m

2 stops

8:20 am - 11:54 pm

LIS

BDL

20h 34m

2 stops

$776Multiple Airlines

Wed, Oct 28 - Mon, Nov 2

11:43 am - 9:05 am

BTV

LIS

16h 22m

1 stop

11:05 am - 11:17 pm

LIS

BTV

17h 12m

1 stop

$784British Airways

Fri, Nov 13 - Thu, Nov 19

6:00 am - 7:00 am

BDL

OPO

20h 00m

2 stops

12:15 pm - 2:05 pm

OPO

BDL

30h 50m

2 stops

$867Air Canada

Tue, Aug 18 - Tue, Aug 25

6:58 pm - 6:20 pm

ALB

OPO

18h 22m

2 stops

9:25 am - 11:57 pm

OPO

ALB

19h 32m

2 stops

$932Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

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Lufthansa flights from Vermont to Portugal

Our best Lufthansa deals on Vermont to Portugal flight tickets

Lufthansa

Sep 21

ALB7:35 pmAlbany Intl

9h 55m

1 stop

LIS10:30 amLisbon Humberto Delgado

Oct 2

LIS12:20 pmLisbon Humberto Delgado

30h 54m

1 stop

ALB2:14 pmAlbany Intl

$836

Lufthansa

Sep 26

BDL7:40 pmHartford Bradley Intl

22h 45m

2 stops

OPO11:25 pmPorto

Oct 6

OPO6:00 amPorto

22h 59m

2 stops

BDL11:59 pmHartford Bradley Intl

$885

Lufthansa

Sep 23

BDL6:00 amHartford Bradley Intl

23h 30m

1 stop

LIS10:30 amLisbon Humberto Delgado

Oct 6

LIS5:05 amLisbon Humberto Delgado

17h 48m

2 stops

BDL5:53 pmHartford Bradley Intl

$930

KLM flights from Vermont to Portugal

Our best KLM deals on Vermont to Portugal flight tickets

KLM

Aug 6

ALB6:58 pmAlbany Intl

18h 47m

2 stops

LIS6:45 pmLisbon Humberto Delgado

Aug 13

LIS5:00 amLisbon Humberto Delgado

23h 05m

2 stops

ALB11:05 pmAlbany Intl

$993

KLM

Sep 8

BTV6:32 amBurlington

20h 28m

1 stop

LIS8:00 amLisbon Humberto Delgado

Sep 21

LIS11:55 amLisbon Humberto Delgado

17h 38m

2 stops

BTV12:33 amBurlington

$995

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Sat 12/5

1:15 pm-3:10 pm

2 stops20h 55m

Lisbon Humberto Delgado

Mon 12/14

5:00 am-11:34 pm

2 stops23h 34m

$720

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Wed 11/4

6:10 am-9:30 am

2 stops22h 20m

Porto

Tue 11/10

12:35 pm-10:25 am

2 stops26h 50m

$722

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

Fri 11/13

4:06 pm-2:50 pm

2 stops17h 44m

Lisbon Humberto Delgado

Wed 11/18

6:30 am-11:17 pm

2 stops21h 47m

$765

Quickest round-trip

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

Fri 11/13

4:06 pm-9:05 am

1 stop11h 59m

Lisbon Humberto Delgado

Wed 11/18

11:05 am-11:17 pm

1 stop17h 12m

$772

AlbanyLisbon

ALB - LIS

ALBLIS

Albany Intl

Mon 10/5

12:45 pm-9:20 am

2 stops39h 35m

Lisbon Humberto Delgado

Fri 10/16

11:25 am-9:22 pm

2 stops38h 57m

$774

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

Fri 11/13

4:06 pm-2:50 pm

2 stops17h 44m

Lisbon Humberto Delgado

Thu 11/19

6:30 am-11:17 pm

2 stops21h 47m

$776

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Wed 10/28

12:36 pm-11:50 am

2 stops19h 14m

Lisbon Humberto Delgado

Mon 11/2

8:20 am-11:54 pm

2 stops20h 34m

$776

BurlingtonLisbon

BTV - LIS

BTVLIS

Burlington

Fri 11/13

11:43 am-9:05 am

1 stop16h 22m

Lisbon Humberto Delgado

Thu 11/19

11:05 am-11:17 pm

1 stop17h 12m

$784

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

Tue 8/18

6:00 am-7:00 am

2 stops20h 00m

Porto

Tue 8/25

12:15 pm-2:05 pm

2 stops30h 50m

$867

AlbanyPorto

ALB - OPO

ALBOPO

Albany Intl

Wed 8/5

6:58 pm-6:20 pm

2 stops18h 22m

Porto

Wed 8/12

9:25 am-11:57 pm

2 stops19h 32m

$932

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vermont to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Vermont to Portugal flights?

You could potentially save up to 18% on your flight if you consider stops on a Vermont to Portugal flight.

Cheap Vermont to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vermont to Portugal

Fastest flight time	9h 14m
Direct flights	None

The fastest flight from Vermont to Portugal takes 9h 14m

There are no direct flights from Vermont to Portugal. There are no popular flight routes from Vermont to Portugal.

Search flight deals

Frequently asked questions about flying from Vermont to Portugal

When did momondo last update prices for flights from Vermont to Portugal?
Prices for flights from Vermont to Portugal were last updated today.
How many operators does momondo search for flights from Vermont to Portugal?
The number of operators available for flights from Vermont to Portugal is 4 as of June 2026.
How old do you have to be to fly from Vermont to Portugal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vermont to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Vermont to Portugal

Compare and see reviews for airlines that fly from Vermont to Portugal with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $579	Free Cancellation	Rating 7.8 8,440 reviews		Search Delta flights
United Airlines	PriceFrom $614	Free Cancellation	Rating 7.4 9,887 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Vermont to Portugal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Vermont to Portugal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Vermont to Portugal with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portugal from Vermont which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Vermont to Portugal?

Once all potential Vermont to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Vermont to Portugal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Vermont to Portugal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $508

Flights to Portofrom $461

Flights to Funchalfrom $548

Flights to Farofrom $501

Flights to Ponta Delgadafrom $564

Flights to Lajesfrom $562

Flights to Hortafrom $671

Flights to Pico Islandfrom $615

Flights to Porto Santofrom $778

Flights to Velasfrom $693

Cheap flights from Vermont to Portugal from $346

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vermont to Portugal departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Vermont to Portugal

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Lufthansa flights from Vermont to Portugal

Our best Lufthansa deals on Vermont to Portugal flight tickets

KLM flights from Vermont to Portugal

Our best KLM deals on Vermont to Portugal flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Vermont to Portugal that are best for you.

See travel insights to Portugal from

How to get the cheapest flight ticket from Vermont to Portugal

Can stopping save me money on Vermont to Portugal flights?

What is the cheapest airline that flies from Vermont to Portugal?

Cheap Vermont to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vermont to Portugal

Fastest flight time

Direct flights

Frequently asked questions about flying from Vermont to Portugal

Best airlines flying from Vermont to Portugal

Compare and see reviews for airlines that fly from Vermont to Portugal with momondo

Why use momondo?

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo

Vermont flight routes

According to popular flight searches on momondo this year

Portugal flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Portugal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portugal

List of cabin classes available on flights landing in Portugal. Availability may vary depending on flight origin and airline.

Complete your trip to Portugal

Explore popular destinations other users love

According to popular flight searches on momondo this year