Cheap flights from Burlington to Lisbon

Compare Burlington to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

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Find the cheapest month to fly from Burlington to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Burlington to Lisbon flights are currently cheapest in September.

Burlington to Lisbon: Alternative routes

Compare routes from Burlington to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Burlington to Lisbon: Flight information

The things to know before you go.
Cheapest flight found$504
Cheapest month to flySeptember

Finding cheap flights from Burlington to Lisbon: Frequently asked questions

The best price we found for a return flight from Burlington to Lisbon is $1,226. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Burlington to Lisbon. But we found flights with one or more stops from $1,226.
As of June 2026, there are no flights flying from Burlington to Lisbon.
The cheapest month to fly from Burlington to Lisbon is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Burlington Airport to Lisbon Airport on Monday, 3 August 2026.
No airlines currently offer direct flights between Burlington Airport and Lisbon Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Lisbon.

Travelling from Burlington Airport (BTV) to Lisbon Airport (LIS): what you need to know

  • Lisbon's timezone is UTC+0, which makes Lisbon five hours ahead of Burlington.

  • Your BTV to LIS flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • During popular months such as October, it's best to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during a high season in general.

  • We make it simple to book a flight with a stopover. To see all your options for tickets from Burlington Airport to Lisbon Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Worthwhile stopovers between BTV and LIS include:

    • New York Newark Airport

    • Philadelphia International Airport

    • Washington Dulles Airport

How to find the cheapest flights from Burlington Airport (BTV) to Lisbon Airport (LIS)

  • Currently, $504 is the cheapest price we've found for a one-way Burlington Airport to Lisbon Airport flight. The best price for a return plane ticket is $1,226. Remember that fares can change due to demand at the time of booking.

  • To get your hands on cheap tickets from BTV to LIS, book in advance. Airlines tend to offer lower fares when flights are first released.

  • Getting cheap flights from Burlington Airport to Lisbon Airport is easier if you can be flexible with your travel plans. Use the 'Whole month' function to see the lowest prices across every month and bag a great deal.

  • Save time looking for cheap flights from BTV to LIS by setting up a Price Alert. You'll get an email or notification through the app when a new low fare is offered.

  • Tailor your trip with filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Burlington Airport to Lisbon Airport.

Handy information about Burlington Airport (BTV)

  • You'll find BTV at 1200 Airport Drive, Number 1.

  • 71% of flights that take off from Burlington Airport make it to their destination on schedule.

  • To get to Burlington Airport from central Burlington, it'll take about 10 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 5 kilometres from the airport to the city centre.

  • You can expect a trip time of about 25 minutes when using public transport.

  • Get your journey off to a leisurely start by staying near BTV. Whether you're catching an early flight from Burlington Airport to Lisbon Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Lisbon Airport (LIS)

  • If you're landing on a late Burlington Airport to Lisbon Airport flight, few things top the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and snoozing soon after at one of these hotels near LIS:

  • Grab a Lisbon Airport rental car and explore Lisbon and beyond with your own wheels. Klass Wagen, Goldcar and OK Mobility are leading providers you can book with here.

  • Booking your vehicle from Lisbon Airport around two weeks in advance boosts your odds of scoring a great price.

Getting from Lisbon Airport (LIS) to central Lisbon

  • Lisbon Airport to the centre of Lisbon has a drive time of about 20 minutes. It's approximately 8 kilometres away.

  • If you're taking public transport, expect a journey of about 25 minutes.

When to fly to Lisbon Airport (LIS)

  • It's time to choose your trip dates for your flight from Burlington Airport to Lisbon Airport. August is the busiest month to visit Lisbon. If you prefer a quieter vibe, go in March.

  • Before locking in your flight from Burlington Airport to Lisbon Airport, consider the kind of weather you enjoy. August is the warmest month in Lisbon, with the temperature ranging from 16ºC (61ºF) to 29ºC (84ºF).

  • Search for cheap tickets from BTV to LIS in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 8ºC (46ºF) and 16ºC (61ºF) on average.

Explore more of Portugal

  • You've done Lisbon, now it's time to explore other parts of Portugal. Travel around 274 kilometres north to Porto to check off its leading sights. From Ribeira District to Rio Douro and Livraria Lello, there's plenty to keep you busy.

  • Around 8 kilometres north-west of Lisbon, Amadora is another essential stop in Portugal. No visit is complete without checking out Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.