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

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 Porto. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Vermont is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

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 Porto with an airline and back to Vermont with another airline. Visit our flight page for the latest deals!>/a>

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

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 Porto from Vermont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$745 CHEAP FLIGHTS from Vermont to Porto

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Cheap Flights from Vermont to Porto

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Vermont to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Vermont to Porto

Sun, Aug 10 - Tue, Aug 26

6:10 am - 9:35 amBDL-OPO

46h 25m2 stops

6:00 am - 11:41 pmOPO-BDL

22h 41m2 stops

$745

Find Deal

Sun, Aug 17 - Sun, Aug 24

10:11 am - 9:45 amBTV-OPO

18h 34m2 stops

12:10 pm - 6:52 pmOPO-BTV

35h 42m2 stops

$884United Airlines

Find Deal

Sun, Aug 10 - Tue, Aug 26

8:15 am - 5:50 pmBDL-OPO

28h 35m2 stops

11:35 am - 4:18 pmOPO-BDL

33h 43m2 stops

$885KLM

Find Deal

Sat, Sep 27 - Sat, Oct 11

8:54 am - 7:35 amBDL-OPO

17h 41m2 stops

8:15 am - 10:50 pmOPO-BDL

19h 35m2 stops

$888American Airlines

Find Deal

Wed, Oct 8 - Sun, Oct 19

7:10 am - 3:50 pmBDL-OPO

27h 40m2 stops

10:45 am - 10:01 pmOPO-BDL

40h 16m2 stops

$898Turkish Airlines

Find Deal

Sun, Aug 17 - Sun, Aug 24

1:20 pm - 3:30 pmALB-OPO

21h 10m2 stops

6:55 pm - 5:47 pmOPO-ALB

27h 52m2 stops

$967KLM

Find Deal

Wed, Sep 3 - Sun, Sep 7

6:00 am - 9:20 amBDL-OPO

22h 20m2 stops

11:20 am - 2:01 pmOPO-BDL

31h 41m2 stops

$980Air Canada

Find Deal

Tue, Sep 2 - Sun, Sep 7

7:54 pm - 9:20 amBDL-OPO

32h 26m2 stops

11:20 am - 2:01 pmOPO-BDL

31h 41m2 stops

$987Air Canada

Find Deal

Mon, Sep 1 - Sun, Sep 7

4:30 pm - 7:55 pmBDL-OPO

22h 25m2 stops

8:15 am - 10:57 pmOPO-BDL

19h 42m2 stops

$1,018American Airlines

Find Deal

Tue, Jul 15 - Sat, Jul 19

7:12 am - 9:50 amBDL-OPO

21h 38m2 stops

10:45 am - 11:46 pmOPO-BDL

42h 01m2 stops

$2,414Turkish Airlines

Find Deal

Useful Info

Low season	February
High season	July
Cheapest flight	$745

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly with an average 24% increase in price.

Flight from Hartford to Porto

How does KAYAK find such low prices on flights from Vermont to Porto?
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 Porto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vermont to Porto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto 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 Porto?
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 Porto 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 Porto?
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 Porto from Vermont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lamego

Guimarães

Pinhao

Viseu

Esposende

Arcos de Valdevez

Ponte de Lima

Baiao

Santa Maria da Feira

Amares

Everything you need to know for your flight to Porto

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Porto

Porto (OPO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

OPO

$745 Find Cheap Flights from Vermont to Porto

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

Cheap Flights from Vermont to Porto

Recent round-trip flight deals from Vermont to Porto

Recent one-way flight deals from Vermont to Porto

Good to know

FAQs for booking flights from Vermont to Porto

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

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 Porto.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto 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 Porto?

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 Porto 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 Porto?

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 Porto from Vermont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Porto?

Everything you need to know for your flight to Porto

Information on the airport you'll fly into in Porto

Cabin class types available on flights to Vermont

Complete your trip to Porto with a hotel stay or car rental

Find direct flights for Porto

Flights to other popular destinations

Flights from domestic origins to Porto

Choose which airport to fly into in Porto