How long is the flight from Flint to Lisbon?

Departing from Flint to Lisbon will take you 20h 10m. Airlines will cover a distance of 3775 mi.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from FNT to LIS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Flint to Lisbon as you normally would.

Most accurate provider : When it comes to deals on Flint-Lisbon flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Flint-Lisbon flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Flint-Lisbon flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Flint-Lisbon flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Flint to Lisbon that include hotel bookings?

Yes. In addition to deals on Flint to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Flint to Lisbon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to Lisbon.

Can I find deals for business class flights from Flint to Lisbon?

Yes. Cheapflights offers flight deals from Flint to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$498+ Flights from Flint to Lisbon

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Cheap flight deals from Flint to Lisbon

Cheapest flights from Flint to Lisbon
Explore the most affordable flight options available from Flint to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

mar. 12/164:42 pmFNT - LIS

2 stops12h 33mUnited Airlines

lun. 12/2211:55 amLIS - FNT

2 stops15h 35mUnited Airlines

Deal found 12/10

$1,103

Best flights from Flint to Lisbon
Discover carefully curated flight deals from Flint to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

vie. 1/307:00 amFNT - LIS

2 stops20h 10mUnited Airlines

mar. 2/35:00 amLIS - FNT

2 stops41h 08mUnited Airlines

Deal found 12/9

$498

vie. 4/107:39 pmFNT - LIS

2 stops32h 41mUnited Airlines

dom. 4/265:05 amLIS - FNT

2 stops18h 59mUnited Airlines

Deal found 12/11

$723

mar. 5/197:39 pmFNT - LIS

2 stops22h 06mUnited Airlines

mar. 6/1611:25 amLIS - FNT

2 stops30h 43mUnited Airlines

Deal found 12/11

$875

Last-minute flights from Flint to Lisbon
Discover last-minute flight deals from Flint to Lisbon. Data last updated diciembre 12, 2025 and is based on user searches.

mar. 12/164:42 pmFNT - LIS

2 stops12h 33mUnited Airlines

lun. 12/2211:55 amLIS - FNT

2 stops15h 35mUnited Airlines

Deal found 12/10

$1,103

vie. 1/307:00 amFNT - LIS

2 stops20h 10mUnited Airlines

mar. 2/35:00 amLIS - FNT

2 stops41h 08mUnited Airlines

Deal found 12/9

$498

Find flight deals from Flint to Lisbon

Most accurate provider	Expedia 2 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$498 (United Airlines)

Provider with most accurate pricing for Flint Bishop-Lisbon Humberto Delgado flight deals.

Search Deals

Provider most trusted by Cheapflights users for Flint Bishop-Lisbon Humberto Delgado flights.

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From Flint Bishop to Lisbon Humberto Delgado

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

vie. 1/30

7:00 am-8:10 am

2 stops20h 10m

Lisbon Humberto Delgado

mar. 2/3

5:00 am-5:08 pm

2 stops41h 08m

$498

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

vie. 4/10

7:39 pm-9:20 am

2 stops32h 41m

Lisbon Humberto Delgado

dom. 4/26

5:05 am-7:04 pm

2 stops18h 59m

$723

FlintLisbon

FNT - LIS

FNTLIS

Flint Bishop

mar. 5/19

7:39 pm-10:45 pm

2 stops22h 06m

Lisbon Humberto Delgado

mar. 6/16

11:25 am-1:08 pm

2 stops30h 43m

$875

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Most accurate provider: When it comes to deals on Flint-Lisbon flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Flint-Lisbon flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Flint-Lisbon flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Flint-Lisbon flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Flint to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Flint with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Flint to Lisbon

What is the cheapest month to book a flight from Flint to Lisbon?

Currently, November is the cheapest month in which you can book a flight from Flint to Lisbon (average of $492). Flying from Flint to Lisbon in June is currently the most expensive (average of $873). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

How long is the flight from Flint to Lisbon?
Departing from Flint to Lisbon will take you 20h 10m. Airlines will cover a distance of 3775 mi.
Can I find deals for flights from Flint to Lisbon that include hotel bookings?
Yes. In addition to deals on Flint to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Flint to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to Lisbon.
Can I find deals for business class flights from Flint to Lisbon?
Yes. Cheapflights offers flight deals from Flint to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Flint to Lisbon?
Currently, November is the cheapest month in which you can book a flight from Flint to Lisbon (average of $492). Flying from Flint to Lisbon in June is currently the most expensive (average of $873). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$498+ Cheap flights from Flint (FNT) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Flint to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Flint to Lisbon

Cheapest flights from Flint to LisbonExplore the most affordable flight options available from Flint to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Explore the most affordable flight options available from Flint to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Find flight deals from Flint to Lisbon

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Most trusted provider

Round-trip from

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

Best time to book a flight from Flint to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Flint with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Flint to Lisbon

What is the cheapest month to book a flight from Flint to Lisbon?

Related info for your journey

Find useful and relevant information for your journey from Flint to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Flint to Lisbon?

Can I find deals for flights from Flint to Lisbon that include hotel bookings?

How can I find direct flights from Flint to Lisbon?

Can I find deals for business class flights from Flint to Lisbon?

What is the cheapest month to book a flight from Flint to Lisbon?

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Cheapest flights from Flint to Lisbon
Explore the most affordable flight options available from Flint to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.