What are the cheapest airlines flying from Milwaukee to Lisbon round-trip?

According to our current data, United Airlines ($608), Air Canada ($618), and Lufthansa ($644) offers the cheapest pricing from Milwaukee to Lisbon. You may be able to fly from Milwaukee to Lisbon for 44% less than the average price by searching for these airlines.

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

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $454. British Airways flights start at $457 while deals on Delta start at $878 one-way.

What is the cheapest day to fly from Milwaukee to Lisbon?

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

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

The most popular airlines flying from Milwaukee to Lisbon are American Airlines, Delta and KLM. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Milwaukee to Lisbon?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Travelers have found it’s best to book a flight 57 days in advance to save up to 143% 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 57 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 Milwaukee to Lisbon 1-2 weeks in advance for as low as $1,173, or $1,352 for flights within the next 24 hours.

What is the cheapest month to fly from Milwaukee to Lisbon?

Our data shows that January tends to be the cheapest month to fly to Lisbon from Milwaukee. Users have commonly found prices around $1,092 for the month, but tickets can be as low as $593. Due to multiple factors, prepare for potentially higher prices in June.

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

Most trusted provider : When it comes to deals on Milwaukee-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub 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 Milwaukee-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 Milwaukee to Lisbon that include hotel bookings?

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

How can I find direct flights from Milwaukee to Lisbon?

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

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

Yes. Cheapflights offers flight deals from Milwaukee 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.

$454+ Flights from Milwaukee to Lisbon

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Milwaukee to Lisbon with Cheapflights

1. Tell us where you want to go

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

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Milwaukee to Lisbon

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$584 (British Airways)
One-way from	$454 (American Airlines)
Popular in	June
Cheapest in	January
Average price	$786

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

Search Deals

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

Search Deals

From Milwaukee-Mitchell to Lisbon Humberto Delgado

Search Deals

One-way flight from Milwaukee-Mitchell to Lisbon Humberto Delgado

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($280 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Milwaukee to Lisbon

Cheapest flights from Milwaukee to Lisbon
Explore the most affordable flight options available from Milwaukee to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Wed 3/124:50 pmMKE - LIS

2 stops24h 00mMultiple Airlines

Wed 3/196:30 amLIS - MKE

2 stops19h 50mMultiple Airlines

Deal found 2/21

$584

Tue 4/16:45 amMKE - LIS

2 stops21h 45mUnited Airlines

Mon 4/77:30 amLIS - MKE

2 stops41h 08mUnited Airlines

Deal found 2/21

$608

Tue 4/13:43 pmMKE - LIS

2 stops35h 37mAir Canada

Mon 4/711:25 amLIS - MKE

2 stops35h 17mAir Canada

Deal found 2/22

$618

Wed 3/125:35 pmMKE - LIS

2 stops24h 55mLufthansa

Wed 3/1910:15 amLIS - MKE

1 stop12h 49mLufthansa

Deal found 2/21

$644

Mon 10/206:45 pmMKE - LIS

2 stops22h 25mBritish Airways

Wed 10/296:30 amLIS - MKE

2 stops21h 33mBritish Airways

Deal found 2/21

$737

Thu 2/279:55 amMKE - LIS

2 stops17h 10mAmerican Airlines

Thu 3/206:30 amLIS - MKE

2 stops21h 22mAmerican Airlines

Deal found 2/21

$813

Sun 10/191:30 pmMKE - LIS

1 stop12h 30mDelta

Thu 10/3010:00 amLIS - MKE

1 stop31h 38mDelta

Deal found 2/21

$1,039

Thu 2/274:50 pmMKE - LIS

2 stops35h 20mAer Lingus

Thu 3/2010:50 amLIS - MKE

2 stops37h 43mAer Lingus

Deal found 2/22

$1,106

Wed 3/267:00 amMKE - LIS

1 stop20h 00mKLM

Thu 4/310:00 amLIS - MKE

1 stop16h 21mKLM

Deal found 2/21

$1,126

Thu 5/2211:27 amMKE - LIS

1 stop17h 18mVirgin Atlantic

Mon 5/2612:45 pmLIS - MKE

2 stops13h 42mVirgin Atlantic

Deal found 2/21

$1,622

Best flights from Milwaukee to Lisbon
Discover carefully curated flight deals from Milwaukee to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2025.

Wed 3/124:50 pmMKE - LIS

2 stops24h 00mMultiple Airlines

Wed 3/196:30 amLIS - MKE

2 stops19h 50mMultiple Airlines

Deal found 2/21

$584

Tue 4/16:45 amMKE - LIS

2 stops21h 45mUnited Airlines

Mon 4/77:30 amLIS - MKE

2 stops41h 08mUnited Airlines

Deal found 2/21

$608

Tue 4/13:43 pmMKE - LIS

2 stops35h 37mAir Canada

Mon 4/711:25 amLIS - MKE

2 stops35h 17mAir Canada

Deal found 2/22

$618

Wed 3/125:35 pmMKE - LIS

2 stops24h 55mLufthansa

Wed 3/1910:15 amLIS - MKE

1 stop12h 49mLufthansa

Deal found 2/21

$644

Tue 3/184:50 pmMKE - LIS

2 stops19h 55mBritish Airways

Sat 3/296:40 pmLIS - MKE

2 stops29h 53mBritish Airways

Deal found 2/21

$943

Tue 4/156:40 amMKE - LIS

1 stop20h 25mAmerican Airlines

Tue 4/2911:05 amLIS - MKE

1 stop15h 46mAmerican Airlines

Deal found 2/21

$1,000

Wed 3/267:00 amMKE - LIS

1 stop20h 00mKLM

Thu 4/310:00 amLIS - MKE

1 stop16h 21mKLM

Deal found 2/21

$1,126

Tue 6/104:34 pmMKE - LIS

2 stops23h 01mAer Lingus

Tue 6/1710:15 pmLIS - MKE

2 stops28h 48mAer Lingus

Deal found 2/20

$1,331

Thu 5/2211:27 amMKE - LIS

1 stop17h 18mVirgin Atlantic

Mon 5/2612:45 pmLIS - MKE

2 stops13h 42mVirgin Atlantic

Deal found 2/21

$1,622

Thu 3/204:20 pmMKE - LIS

1 stop11h 35mDelta

Sun 3/3010:00 amLIS - MKE

1 stop15h 36mDelta

Deal found 2/20

$2,480

Last-minute flights from Milwaukee to Lisbon
Discover last-minute flight deals from Milwaukee to Lisbon. Data last updated February 22, 2025 and is based on user searches.

Thu 2/279:55 amMKE - LIS

2 stops17h 10mAmerican Airlines

Thu 3/206:30 amLIS - MKE

2 stops21h 22mAmerican Airlines

Deal found 2/21

$813

Thu 2/274:50 pmMKE - LIS

2 stops35h 20mAer Lingus

Thu 3/2010:50 amLIS - MKE

2 stops37h 43mAer Lingus

Deal found 2/22

$1,106

Thu 2/2711:35 amMKE - LIS

3 stops17h 25mMultiple Airlines

Thu 3/2010:55 amLIS - MKE

2 stops30h 04mMultiple Airlines

Deal found 2/22

$2,215

Wed 3/124:50 pmMKE - LIS

2 stops24h 00mMultiple Airlines

Wed 3/196:30 amLIS - MKE

2 stops19h 50mMultiple Airlines

Deal found 2/21

$584

Wed 3/125:35 pmMKE - LIS

2 stops24h 55mLufthansa

Wed 3/1910:15 amLIS - MKE

1 stop12h 49mLufthansa

Deal found 2/21

$644

Tue 3/184:50 pmMKE - LIS

2 stops19h 55mBritish Airways

Sat 3/296:40 pmLIS - MKE

2 stops29h 53mBritish Airways

Deal found 2/21

$943

Thu 3/204:20 pmMKE - LIS

1 stop11h 35mDelta

Sun 3/3010:00 amLIS - MKE

1 stop15h 36mDelta

Deal found 2/20

$2,480

Wed 3/267:00 amMKE - LIS

1 stop20h 00mKLM

Thu 4/310:00 amLIS - MKE

1 stop16h 21mKLM

Deal found 2/21

$1,126

One-way flights from Milwaukee to Lisbon
Search for one-way flight options from Milwaukee to Lisbon. Find affordable one-way fares based on user searches. Data last updated February 22, 2025.

Wed 3/59:55 amMKE - LIS

2 stops17h 00mAmerican Airlines

Deal found 2/21

$454

Wed 3/51:00 pmMKE - LIS

2 stops17h 10mBritish Airways

Deal found 2/21

$457

Thu 3/63:10 pmMKE - LIS

3 stops59h 55mMultiple Airlines

Deal found 2/22

$477

Sun 5/117:00 amMKE - LIS

1 stop19h 00mDelta

Deal found 2/21

$878

Fri 3/77:03 amMKE - LIS

1 stop18h 57mKLM

Deal found 2/21

$1,003

Sun 5/1110:15 amMKE - LIS

3 stops17h 05mAir Canada

Deal found 2/21

$1,069

Find flights from Milwaukee to Lisbon within your budget

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Wed 3/12

4:50 pm-9:50 pm

2 stops24h 00m

Lisbon Humberto Delgado

Wed 3/19

6:30 am-9:20 pm

2 stops19h 50m

$584

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Tue 4/1

6:45 am-10:30 am

2 stops21h 45m

Lisbon Humberto Delgado

Mon 4/7

7:30 am-6:38 pm

2 stops41h 08m

$608

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Tue 4/1

3:43 pm-9:20 am

2 stops35h 37m

Lisbon Humberto Delgado

Mon 4/7

11:25 am-4:42 pm

2 stops35h 17m

$618

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Wed 3/12

5:35 pm-11:30 pm

2 stops24h 55m

Lisbon Humberto Delgado

Wed 3/19

10:15 am-6:04 pm

1 stop12h 49m

$644

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Tue 3/18

4:50 pm-5:45 pm

2 stops19h 55m

Lisbon Humberto Delgado

Sat 3/29

6:40 pm-7:33 pm

2 stops29h 53m

$943

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Tue 4/15

6:40 am-9:05 am

1 stop20h 25m

Lisbon Humberto Delgado

Tue 4/29

11:05 am-8:51 pm

1 stop15h 46m

$1,000

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Wed 3/26

7:00 am-8:00 am

1 stop20h 00m

Lisbon Humberto Delgado

Thu 4/3

10:00 am-8:21 pm

1 stop16h 21m

$1,126

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Tue 6/10

4:34 pm-9:35 pm

2 stops23h 01m

Lisbon Humberto Delgado

Tue 6/17

10:15 pm-9:03 pm

2 stops28h 48m

$1,331

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Thu 5/22

11:27 am-10:45 am

1 stop17h 18m

Lisbon Humberto Delgado

Mon 5/26

12:45 pm-8:27 pm

2 stops13h 42m

$1,622

MilwaukeeLisbon

MKE - LIS

MKELIS

Milwaukee-Mitchell

Thu 3/20

4:20 pm-8:55 am

1 stop11h 35m

Lisbon Humberto Delgado

Sun 3/30

10:00 am-7:36 pm

1 stop15h 36m

$2,480

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 16 results

Compare providers for flights from Milwaukee to Lisbon

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Lisbon in February.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Milwaukee 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.

Travel insights for flights from Milwaukee to Lisbon

Get recent, data-driven insights about flights from Milwaukee to Lisbon including ideal travel times, pricing trends, and more.

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

The best time to book flights from Milwaukee to Lisbon is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Milwaukee to Lisbon (average of $612). Flying from Milwaukee to Lisbon in June is currently the most expensive (average of $1,234). 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 MKE to LIS?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Milwaukee to Lisbon by exploring options for tickets at noon.

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 through reviews of airlines operating flights from Milwaukee to Lisbon, such as Delta, KLM and Virgin Atlantic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,203 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,330 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

653 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,754 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,203 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Milwaukee to Lisbon round-trip?
According to our current data, United Airlines ($608), Air Canada ($618), and Lufthansa ($644) offers the cheapest pricing from Milwaukee to Lisbon. You may be able to fly from Milwaukee to Lisbon for 44% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Milwaukee to Lisbon one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $454. British Airways flights start at $457 while deals on Delta start at $878 one-way.
Can I find deals for flights from Milwaukee to Lisbon that include hotel bookings?
Yes. In addition to deals on Milwaukee to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Milwaukee to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Lisbon.
Can I find deals for business class flights from Milwaukee to Lisbon?
Yes. Cheapflights offers flight deals from Milwaukee 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 Milwaukee to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Milwaukee to Lisbon (average of $612). Flying from Milwaukee to Lisbon in June is currently the most expensive (average of $1,234). 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

Sintra

Almada

Beja

Costa da Caparica

Nazaré

Evora

Torres Vedras

Oeiras

Sesimbra

Fátima

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Milwaukee to Lisbon

O'Hare Intl to Lisbon flights

Minneapolis to Lisbon flights

O'Hare Intl to Porto flights

O'Hare Intl to Funchal flights

O'Hare Intl to Faro flights

Minneapolis to Porto flights

O'Hare Intl to Ponta Delgada flights

Madison to Lisbon flights

Minneapolis to Funchal flights

Minneapolis to Ponta Delgada flights

Madison to Porto flights

O'Hare Intl to Lajes flights

Milwaukee to Porto flights

Green Bay to Lisbon flights

Minneapolis to Lajes flights

Milwaukee to Ponta Delgada flights

Madison to Ponta Delgada flights

Wausau to Lisbon flights

Other flights to Lisbon

Top 4 airlines flying from Milwaukee to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$555	Average$891	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$587	Average$1,050	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$695	Average$1,131	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$892	Average$1,254	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$454+ Cheap flights from Milwaukee (MKE) 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Milwaukee 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 Milwaukee to Lisbon

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Milwaukee to Lisbon

Cheapest flights from Milwaukee to LisbonExplore the most affordable flight options available from Milwaukee to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Explore the most affordable flight options available from Milwaukee to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

Find flights from Milwaukee to Lisbon within your budget

Compare providers for flights from Milwaukee to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to Lisbon in February.

Best time to book a flight from Milwaukee to Lisbon

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

Travel insights for flights from Milwaukee to Lisbon

Get recent, data-driven insights about flights from Milwaukee to Lisbon including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Lisbon. Price data was last updated on February 14, 2025.

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

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

Find hourly flight availability from Milwaukee 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 February 22, 2025.

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 through reviews of airlines operating flights from Milwaukee to Lisbon, such as Delta, KLM and Virgin Atlantic. Users can see the overall rating for each airline as well as how each is rated 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 Milwaukee to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Milwaukee to Lisbon round-trip?

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

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

How can I find direct flights from Milwaukee to Lisbon?

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

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

Traveling to a place near Milwaukee?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Milwaukee to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Milwaukee to Lisbon

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Milwaukee to Lisbon
Explore the most affordable flight options available from Milwaukee to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.