How popular is this Key Largo to Lisbon flight route?

Flights from Key Largo to Lisbon Humberto Delgado have been viewed 121 times in the past calendar month.

What are the cheapest airlines to fly from Key Largo to Lisbon one-way?

For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $245. Users have also found prices from $331 and $345 on Air Canada and KLM, respectively.

What are the cheapest flights from Key Largo to Lisbon?

While on average a flight from Key Largo to Lisbon is generally $1,953, our data shows the cheapest flight currently is $232. When looking at the most popular route, (Miami - Lisbon Humberto Delgado), you can expect to pay $509 for that flight.

What are the most reliable airlines from Key Largo to Lisbon?

No one likes to see their flight delayed. When booking a flight from Key Largo to Lisbon consider choosing Emirates (75%), JetBlue (51%) or TAP AIR PORTUGAL (51%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Key Largo to Lisbon?

The most popular airlines flying from Key Largo to Lisbon are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

How far in advance should I book a flight from Key Largo to Lisbon?

Travelers have found it’s best to book a flight 58 days in advance to save up to 38% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Key Largo to Lisbon 1-2 weeks in advance for as low as $890, or $1,143 for flights within the next 24 hours.

What is the cheapest month to fly from Key Largo to Lisbon?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Lisbon. Flights to Lisbon from Key Largo in February are about $815 on average during February, but can be found for as low as $454.

What airport do you fly into for flights to Lisbon from Key Largo?

Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Key Largo to Lisbon. You should not have trouble finding flights to Humberto Delgado from Key Largo; the airport handles an average of 2 inbound flights from Key Largo per day. You should also have plenty of airline options to choose from since 18 airlines have flights to the Lisbon airport from Key Largo. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

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

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

How can I find direct flights from Key Largo to Lisbon?

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

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

Yes. Cheapflights offers flight deals from Key Largo 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.

$245+ Flights from Key Largo to Lisbon

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Key Largo to Lisbon Humberto Delgado are usually found in February or November, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Key Largo to Lisbon

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$625 (Delta)
One-way from	$245 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$810

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

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

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From Key Largo to Lisbon Humberto Delgado

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One-way flight from Key Largo to Lisbon Humberto Delgado

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($215 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Key Largo to Lisbon

Cheapest flights from Key Largo to Lisbon
Explore the most affordable flight options available from Key Largo to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.

mar. 5/137:15 amMIA - LIS

2 stops20h 35mDelta

mer. 5/219:50 amLIS - MIA

1 stop15h 25mDelta

Deal found 4/16

$659

mar. 5/135:20 pmMIA - LIS

2 stops17h 20mMultiple Airlines

lun. 5/1911:35 amLIS - MIA

1 stop12h 10mMultiple Airlines

Deal found 4/16

$660

mer. 10/86:05 amMIA - LIS

2 stops22h 15mAir Canada

mar. 10/1411:25 amLIS - MIA

2 stops28h 33mAir Canada

Deal found 4/17

$664

jeu. 4/248:50 amMIA - LIS

2 stops18h 30mUnited Airlines

jeu. 5/112:55 pmLIS - MIA

2 stops36h 39mUnited Airlines

Deal found 4/17

$669

mer. 9/244:30 pmMIA - LIS

Nonstop8h 20mTAP AIR PORTUGAL

ven. 10/35:35 pmLIS - MIA

Nonstop9h 10mTAP AIR PORTUGAL

Deal found 4/17

$670

ven. 4/257:25 pmMIA - LIS

2 stops22h 45mBritish Airways

jeu. 5/18:45 pmLIS - MIA

1 stop23h 40mBritish Airways

Deal found 4/17

$683

jeu. 4/243:31 pmMIA - LIS

1 stop11h 29mVirgin Atlantic

jeu. 5/110:00 amLIS - MIA

2 stops19h 48mVirgin Atlantic

Deal found 4/17

$685

ven. 4/1811:38 amMIA - LIS

1 stop18h 22mKLM

ven. 4/2510:00 amLIS - MIA

1 stop13h 54mKLM

Deal found 4/17

$686

jeu. 5/11:57 pmMIA - LIS

2 stops26h 53mLufthansa

mer. 5/145:05 amLIS - MIA

1 stop14h 35mLufthansa

Deal found 4/17

$698

lun. 4/283:30 pmMIA - LIS

2 stops12h 35mAmerican Airlines

ven. 5/212:30 pmLIS - MIA

1 stop12h 45mAmerican Airlines

Deal found 4/17

$714

sam. 8/97:40 pmMIA - LIS

2 stops37h 05mSWISS

lun. 8/182:30 pmLIS - MIA

2 stops32h 00mSWISS

Deal found 4/17

$752

Best flights from Key Largo to Lisbon
Discover carefully curated flight deals from Key Largo to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 17, 2025.

jeu. 4/2411:14 amMIA - LIS

1 stop15h 46mDelta

mar. 5/612:45 pmLIS - MIA

1 stop12h 58mDelta

Deal found 4/16

$625

mar. 5/65:00 pmMIA - LIS

1 stop19h 55mBritish Airways

mar. 5/208:45 pmLIS - MIA

1 stop21h 35mBritish Airways

Deal found 4/16

$655

lun. 4/2111:38 amMIA - LIS

1 stop18h 07mKLM

mer. 4/3012:45 pmLIS - MIA

1 stop12h 58mKLM

Deal found 4/16

$656

mar. 5/135:20 pmMIA - LIS

2 stops17h 20mMultiple Airlines

lun. 5/1911:35 amLIS - MIA

1 stop12h 10mMultiple Airlines

Deal found 4/16

$660

mar. 7/87:55 amMIA - LIS

1 stop20h 25mAir Canada

mar. 7/2912:55 pmLIS - MIA

2 stops29h 16mAir Canada

Deal found 4/16

$667

sam. 5/104:08 pmMIA - LIS

2 stops37h 57mUnited Airlines

dim. 5/1811:25 amLIS - MIA

2 stops32h 01mUnited Airlines

Deal found 4/16

$670

mar. 4/223:30 pmMIA - LIS

2 stops12h 35mAmerican Airlines

lun. 5/1911:05 amLIS - MIA

1 stop12h 15mAmerican Airlines

Deal found 4/16

$713

dim. 4/204:50 pmMIA - LIS

1 stop25h 30mSWISS

mar. 4/223:35 pmLIS - MIA

1 stop27h 40mSWISS

Deal found 4/17

$727

lun. 5/129:30 pmMIA - LIS

1 stop12h 45mAir Europa

mer. 5/217:40 amLIS - MIA

1 stop16h 05mAir Europa

Deal found 4/17

$729

ven. 4/256:45 pmMIA - LIS

1 stop32h 35mLufthansa

dim. 5/45:05 amLIS - MIA

1 stop14h 35mLufthansa

Deal found 4/16

$802

mer. 5/73:55 amMIA - LIS

Nonstop8h 20mTAP AIR PORTUGAL

mer. 5/215:40 pmLIS - MIA

Nonstop9h 10mTAP AIR PORTUGAL

Deal found 4/17

$815

Last-minute flights from Key Largo to Lisbon
Discover last-minute flight deals from Key Largo to Lisbon. Data last updated avril 17, 2025 and is based on user searches.

ven. 4/1811:38 amMIA - LIS

1 stop18h 22mKLM

ven. 4/2510:00 amLIS - MIA

1 stop13h 54mKLM

Deal found 4/17

$686

lun. 4/217:40 pmMIA - LIS

1 stop22h 40mSWISS

mer. 4/305:55 amLIS - MIA

1 stop16h 35mSWISS

Deal found 4/17

$765

mar. 4/2211:38 amMIA - LIS

1 stop18h 07mMultiple Airlines

lun. 5/196:50 pmLIS - MIA

1 stop24h 25mMultiple Airlines

Deal found 4/17

$668

mar. 4/223:30 pmMIA - LIS

2 stops12h 35mAmerican Airlines

lun. 5/1911:05 amLIS - MIA

2 stops15h 44mAmerican Airlines

Deal found 4/17

$713

mer. 4/234:50 pmMIA - LIS

2 stops39h 55mSWISS

mar. 4/293:35 pmLIS - MIA

1 stop30h 55mSWISS

Deal found 4/17

$698

mer. 4/233:55 amMIA - LIS

Nonstop8h 20mJetBlue

mar. 5/610:35 amLIS - MIA

Nonstop9h 10mJetBlue

Deal found 4/17

$1,687

jeu. 4/248:50 amMIA - LIS

2 stops18h 30mUnited Airlines

jeu. 5/112:55 pmLIS - MIA

2 stops36h 39mUnited Airlines

Deal found 4/17

$669

jeu. 4/243:31 pmMIA - LIS

1 stop11h 29mVirgin Atlantic

jeu. 5/110:00 amLIS - MIA

2 stops19h 48mVirgin Atlantic

Deal found 4/17

$685

jeu. 4/2411:14 amMIA - LIS

1 stop15h 46mDelta

mar. 5/65:00 amLIS - MIA

2 stops18h 54mDelta

Deal found 4/17

$686

ven. 4/257:25 pmMIA - LIS

2 stops22h 45mBritish Airways

jeu. 5/18:45 pmLIS - MIA

1 stop23h 40mBritish Airways

Deal found 4/17

$683

ven. 4/256:45 pmMIA - LIS

1 stop22h 05mLufthansa

dim. 5/45:05 amLIS - MIA

1 stop14h 35mLufthansa

Deal found 4/17

$838

ven. 4/258:00 amMIA - LIS

1 stop20h 20mAir Canada

dim. 5/47:55 amLIS - MIA

2 stops21h 23mAir Canada

Deal found 4/17

$1,689

One-way flights from Key Largo to Lisbon
Search for one-way flight options from Key Largo to Lisbon. Find affordable one-way fares based on user searches. Data last updated avril 17, 2025.

dim. 8/1712:35 amMIA - LIS

Nonstop8h 20mTAP AIR PORTUGAL

Deal found 4/15

$245

dim. 5/185:15 pmMIA - LIS

1 stop24h 45mMultiple Airlines

Deal found 4/16

$326

lun. 6/307:55 amMIA - LIS

2 stops22h 10mAir Canada

Deal found 4/17

$331

dim. 7/1311:15 amMIA - LIS

1 stop18h 30mKLM

Deal found 4/16

$345

lun. 8/188:05 amMIA - LIS

2 stops21h 40mVirgin Atlantic

Deal found 4/15

$347

sam. 7/1912:20 pmMIA - LIS

2 stops41h 45mUnited Airlines

Deal found 4/17

$354

dim. 9/149:45 pmMIA - LIS

1 stop18h 45mIberia

Deal found 4/16

$359

lun. 6/305:00 pmMIA - LIS

1 stop14h 45mBritish Airways

Deal found 4/15

$361

lun. 5/197:15 amMIA - LIS

1 stop19h 45mDelta

Deal found 4/17

$381

mer. 4/234:50 pmMIA - LIS

1 stop16h 55mSWISS

Deal found 4/16

$433

mer. 5/2810:50 pmMIA - LIS

1 stop18h 35mAir France

Deal found 4/17

$443

mer. 5/149:30 pmMIA - LIS

1 stop16h 45mAir Europa

Deal found 4/16

$476

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MiamiLisbon

MIA - LIS

MIALIS

Miami

mar. 5/13

7:15 am-8:50 am

2 stops20h 35m

Lisbon Humberto Delgado

mar. 5/20

5:40 am-2:15 pm

1 stop13h 35m

$659

MiamiLisbon

MIA - LIS

MIALIS

Miami

mar. 5/13

5:20 pm-3:40 pm

2 stops17h 20m

Lisbon Humberto Delgado

lun. 5/19

11:35 am-6:45 pm

1 stop12h 10m

$660

MiamiLisbon

MIA - LIS

MIALIS

Miami

jeu. 4/24

8:50 am-8:20 am

2 stops18h 30m

Lisbon Humberto Delgado

jeu. 5/1

12:55 pm-8:34 pm

2 stops36h 39m

$669

MiamiLisbon

MIA - LIS

MIALIS

Miami

ven. 4/25

7:25 pm-11:10 pm

2 stops22h 45m

Lisbon Humberto Delgado

jeu. 5/1

8:45 pm-3:25 pm

1 stop23h 40m

$683

MiamiLisbon

MIA - LIS

MIALIS

Miami

jeu. 4/24

3:31 pm-8:00 am

1 stop11h 29m

Lisbon Humberto Delgado

jeu. 5/1

10:00 am-12:48 am

2 stops19h 48m

$685

MiamiLisbon

MIA - LIS

MIALIS

Miami

lun. 5/26

2:15 pm-9:20 am

1 stop14h 05m

Lisbon Humberto Delgado

mar. 6/3

12:55 pm-10:54 am

1 stop26h 59m

$688

MiamiLisbon

MIA - LIS

MIALIS

Miami

jeu. 5/1

1:57 pm-9:50 pm

2 stops26h 53m

Lisbon Humberto Delgado

ven. 5/16

5:05 am-2:40 pm

1 stop14h 35m

$698

MiamiLisbon

MIA - LIS

MIALIS

Miami

mar. 4/22

3:30 pm-9:05 am

2 stops12h 35m

Lisbon Humberto Delgado

lun. 5/19

11:05 am-9:49 pm

2 stops15h 44m

$713

MiamiLisbon

MIA - LIS

MIALIS

Miami

lun. 5/12

9:30 pm-7:15 pm

1 stop16h 45m

Lisbon Humberto Delgado

mar. 5/20

8:05 pm-6:45 pm

1 stop27h 40m

$756

MiamiLisbon

MIA - LIS

MIALIS

Miami

mar. 5/6

3:31 pm-8:00 am

1 stop11h 29m

Lisbon Humberto Delgado

sam. 5/17

10:00 am-11:19 pm

1 stop18h 19m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 23 results

Best time to book a flight from Key Largo to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Key Largo 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 Key Largo to Lisbon

How far ahead should I book a flight from Key Largo to Lisbon?

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Lisbon (average of $612). Flying from Key Largo to Lisbon in June is currently the most expensive (average of $1,203). 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.

What is the cheapest time of day to fly from KE9 to LIS?

When flying from Key Largo to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Key Largo to Lisbon?

Travelers seeking maximum savings on their Key Largo to Lisbon flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lisbon by month

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.

Temperature in Lisbon by month

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).

Reviews of airlines servicing Lisbon

Read reviews from past customers who have flown Delta, KLM and Air France from Key Largo to Lisbon. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta

8.0

Very good

7,916 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

MCO - ATL

KLM

7.8

Good

1,327 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

MCO - ATL

Air France

7.5

Good

1,435 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

MCO - ATL

SWISS

7.5

Good

1,580 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

MCO - ATL

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very good

7,916 reviews

Reviews

1 / 20

2.0

Mediocre

Santiago,Apr 2024

MCO - ATL

Related info for your journey

What airport do you fly into for flights to Lisbon from Key Largo?
Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Key Largo to Lisbon. You should not have trouble finding flights to Humberto Delgado from Key Largo; the airport handles an average of 2 inbound flights from Key Largo per day. You should also have plenty of airline options to choose from since 18 airlines have flights to the Lisbon airport from Key Largo. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.
How popular is this Key Largo to Lisbon flight route?
Flights from Key Largo to Lisbon Humberto Delgado have been viewed 121 times in the past calendar month.
What are the cheapest airlines to fly from Key Largo to Lisbon one-way?
For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $245. Users have also found prices from $331 and $345 on Air Canada and KLM, respectively.
What are the most reliable airlines from Key Largo to Lisbon?
No one likes to see their flight delayed. When booking a flight from Key Largo to Lisbon consider choosing Emirates (75%), JetBlue (51%) or TAP AIR PORTUGAL (51%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Key Largo to Lisbon?
While on average a flight from Key Largo to Lisbon is generally $1,953, our data shows the cheapest flight currently is $232. When looking at the most popular route, (Miami - Lisbon Humberto Delgado), you can expect to pay $509 for that flight.
Can I find deals for flights from Key Largo to Lisbon that include hotel bookings?
Yes. In addition to deals on Key Largo to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Key Largo to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Lisbon.
Can I find deals for business class flights from Key Largo to Lisbon?
Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Key Largo to Lisbon (average of $612). Flying from Key Largo to Lisbon in June is currently the most expensive (average of $1,203). 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.

See more FAQs

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Other flights to Lisbon

Top 10 airlines flying from Key Largo to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$322	Average$739	FlexibilityNo cancel fee	On-time77%
Finnair	Cheapest$370	Average$673	FlexibilityNo cancel fee	On-time76%
SWISS	Cheapest$416	Average$618	FlexibilityNo cancel fee	On-time79%
Air Europa	Cheapest$461	Average$673	FlexibilityNo cancel fee	On-time83%
Vueling	Cheapest$472	Average$526	FlexibilityNo cancel fee	On-time88%
TAP AIR PORTUGAL	Cheapest$482	Average$795	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$507	Average$898	FlexibilityNo cancel fee	On-time77%
Iberia	Cheapest$527	Average$784	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$529	Average$744	FlexibilityNo cancel fee	On-time75%
Royal Air Maroc	Cheapest$538	Average$593	FlexibilityNo cancel fee	On-time75%

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$245+ Cheap flights from Key Largo, FL to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Key Largo to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Key Largo to Lisbon Humberto Delgado are usually found in February or November, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Key Largo to Lisbon

Keep the following information in mind while searching for Key Largo to Lisbon flight deals. Data was last updated avril 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Key Largo to Lisbon

Cheapest flights from Key Largo to LisbonExplore the most affordable flight options available from Key Largo to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.

Explore the most affordable flight options available from Key Largo to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Key Largo to Lisbon

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How far ahead should I book a flight from Key Largo to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Lisbon. Price data was last updated on April 11, 2025.

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What is the cheapest time of day to fly from KE9 to LIS?

Find hourly flight availability from Key Largo to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 17, 2025.

What is the cheapest day to fly from Key Largo to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Lisbon. Price data was last updated on April 28, 2024.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

Reviews of airlines servicing Lisbon

Read reviews from past customers who have flown Delta, KLM and Air France from Key Largo to Lisbon. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Lisbon from Key Largo?

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Alternative routes for Key Largo to Lisbon

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Top 10 airlines flying from Key Largo to Lisbon

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Cheapest flights from Key Largo to Lisbon
Explore the most affordable flight options available from Key Largo to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 17, 2025.