BTV - OPO

$495 Find Cheap Flights from Burlington to Porto

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Burlington to Porto departing on 1/30. 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
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Burlington to Porto, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$495
Delta
Fri 1/30Tue 2/3
BTV - OPO • 2 stops
Cheapest one-way
Multiple Airlines
Mon 12/1
BTV - OPO • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Burlington to Porto (BTV-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Burlington 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.

Recent round-trip flight deals from Burlington to Porto

Fri, Jan 30 - Tue, Feb 3
Delta Logo
5:23 am - 10:20 pmBTV-OPO
35h 57m2 stops
Delta Logo
11:15 am - 11:59 pmOPO-BTV
41h 44m2 stops
$495Delta
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Fri, Jan 30 - Tue, Feb 3
KLM Logo
6:47 am - 10:30 amBTV-OPO
22h 43m2 stops
KLM Logo
5:00 am - 11:59 pmOPO-BTV
23h 59m2 stops
$545KLM
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Mon, Feb 23 - Sun, Mar 1
United Airlines Logo
7:37 pm - 9:30 amBTV-OPO
32h 53m2 stops
United Airlines Logo
6:00 am - 6:54 pmOPO-BTV
17h 54m2 stops
$618United Airlines
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Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
6:00 am - 11:40 amBTV-OPO
24h 40m2 stops
United Airlines Logo
6:00 am - 6:54 pmOPO-BTV
41h 54m2 stops
$678United Airlines
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Booking Insights

KAYAK's insights & trends for Burlington to Porto flights

Get data-powered insights and trends into flights from Burlington to Porto to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Burlington to Porto?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Burlington to Porto were found on Delta ($495) and KLM ($545).

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Good to know

Cheapest flight$495
Flight from Burlington to Porto

When to book flights from Burlington to Porto

Are your dates flexible? Find out the best times to travel from Burlington to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Burlington to Porto

  • What is the cheapest flight from Burlington to Porto?

    In the last 3 days, the lowest price for a flight from Burlington to Porto was $495 for a round-trip ticket.

  • Do I need a passport to fly between Burlington and Porto?

    Yes

  • Which aircraft models fly most regularly from Burlington to Porto?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Burlington 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 Burlington to Porto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Burlington 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 Burlington 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 Burlington with another airline. Booking your flights between Burlington and OPO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Burlington 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 Burlington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Burlington to Porto

Information on your arrival and departure airports

Burlington (BTV)
Porto (OPO)