How do I get Price Alerts for flights from Burlington to Porto?

Search flight deals from Burlington to Porto . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Burlington to Porto with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Burlington Airport to Porto Airport?

Prices for flights from Burlington Airport to Porto Airport are updated daily.

How old do you have to be to fly from Burlington Airport to Porto Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Burlington Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$506 Cheap Flights from Burlington to Porto in 2025/26

1 adult

0 bags

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Find the cheapest flights from Burlington to Porto

Round-trip

One-way

Cheap round-trip flights

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6:12 am - 11:40 am

BTV

OPO

24h 28m2 stops

6:00 am - 10:38 am

OPO

BTV

33h 38m2 stops

$506United Airlines

Fri, Jan 30 - Tue, Feb 3

2:28 pm - 10:30 am

BTV

OPO

16h 02m2 stops

11:20 am - 11:03 pm

OPO

BTV

15h 43m2 stops

$599Multiple Airlines

Fri, Mar 20 - Thu, Mar 26

2:35 pm - 9:30 am

BTV

OPO

14h 55m2 stops

12:35 pm - 8:11 pm

OPO

BTV

11h 36m1 stop

$1,362United Airlines

Fri, Mar 20 - Thu, Mar 26

7:00 pm - 9:45 am

BTV

OPO

9h 45m1 stop

6:00 am - 11:53 pm

OPO

BTV

22h 53m2 stops

$1,555United Airlines

Mon, Apr 6 - Sat, Apr 11

5:30 am - 9:45 am

BTV

OPO

23h 15m2 stops

6:00 am - 11:53 pm

OPO

BTV

22h 53m2 stops

$1,560United Airlines

Mon, Apr 6 - Sat, Apr 11

United Airlines flights from Burlington to Porto

Our best United Airlines deals on Burlington to Porto flight tickets

United Airlines

Jan 30

BTV6:12 amBurlington

24h 28m

2 stops

OPO11:40 amPorto

Feb 3

OPO6:00 amPorto

33h 38m

2 stops

BTV10:38 amBurlington

$506

Find similar

United Airlines

Mar 20

BTV2:35 pmBurlington

14h 55m

2 stops

OPO9:30 amPorto

Mar 26

OPO12:35 pmPorto

11h 36m

1 stop

BTV8:11 pmBurlington

$1,362

Find similar

United Airlines

Apr 6

BTV7:00 pmBurlington

9h 45m

1 stop

OPO9:45 amPorto

Apr 11

OPO6:00 amPorto

22h 53m

2 stops

BTV11:53 pmBurlington

$1,555

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Fri 1/30

6:12 am-11:40 am

2 stops24h 28m

Porto

Tue 2/3

6:00 am-10:38 am

2 stops33h 38m

$506

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Fri 3/20

2:28 pm-10:30 am

2 stops16h 02m

Porto

Thu 3/26

11:20 am-11:03 pm

2 stops15h 43m

$599

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Fri 3/20

2:35 pm-9:30 am

2 stops14h 55m

Porto

Thu 3/26

12:35 pm-8:11 pm

1 stop11h 36m

$1,362

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Mon 4/6

7:00 pm-9:45 am

1 stop9h 45m

Porto

Sat 4/11

6:00 am-11:53 pm

2 stops22h 53m

$1,555

BurlingtonPorto

BTV - OPO

BTVOPO

Burlington

Mon 4/6

5:30 am-9:45 am

2 stops23h 15m

Porto

Sat 4/11

6:00 am-11:53 pm

2 stops22h 53m

$1,560

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Burlington to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Burlington to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Burlington to Porto (BTV to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Burlington to Porto

Fastest flight time	16h 02m
Direct flights	None

The fastest flight from Burlington to Porto takes 16h 02m

There are no direct flights from Burlington to Porto. There are no popular flight routes from Burlington to Porto.

Search flight deals

How far is Burlington to Porto by plane?
Porto is 3192.4 mi away from Burlington. In terms of flight time, this usually takes a little over 16h 02m.
When did momondo last update prices for flights from Burlington Airport to Porto Airport?
Prices for flights from Burlington Airport to Porto Airport are updated daily.
How old do you have to be to fly from Burlington Airport to Porto Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Burlington Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Burlington to Porto?
Search flight deals from Burlington to Porto. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Burlington to Porto with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Vila Nova de Gaia

Coimbra

Braga

Aveiro

Matosinhos

Guimarães

Esposende

Lamego

Chaves

Viseu

Espinho

Ponte de Lima

Arcos de Valdevez

Pinhao

Curia

Penafiel

Mesao Frio

Mira

Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Burlington to Porto?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Burlington to Porto for you.

Can I find flights from Burlington to Porto with flexible booking policies on momondo?

All flight searches from Burlington to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Burlington to Porto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Burlington to Porto.

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

Of course. momondo tracks the price of Burlington to Porto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Porto 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.

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Fri 1/16

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Airports servicing Portugal

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Lisbon Humberto Delgado Airport

Azores Airport

Madeira Airport

Algarve Airport

Cheap flights from Burlington to Porto from $506

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Burlington to Porto departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Burlington to Porto

Cheap round-trip flights

Cheap one-way flights

United Airlines flights from Burlington to Porto

Our best United Airlines deals on Burlington to Porto flight tickets

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

When to book flights from Burlington to Porto

Cheap Burlington to Porto (BTV to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Burlington to Porto

Fastest flight time

Direct flights

How far is Burlington to Porto by plane?

When did momondo last update prices for flights from Burlington Airport to Porto Airport?

How old do you have to be to fly from Burlington Airport to Porto Airport?

What documentation or ID do you need to fly to Porto Airport?

How do I get Price Alerts for flights from Burlington to Porto?

How can I save money on flights from Burlington to Porto with momondo?

How does momondo find its flight prices?

Traveling to a place near Porto?

Why use momondo?

Why should I use momondo to find a flight deal from Burlington to Porto?

Can I find flights from Burlington to Porto with flexible booking policies on momondo?

How can momondo help me find flights from Burlington to Porto?

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

An easier way to manage your Porto 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

Airports servicing Portugal