Cheap flights from Illinois to Lisbon (LIS) from $248
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 9/24. 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.
How far in advance should I book a flight from Illinois to Lisbon?
Travelers have found it’s best to book a flight 59 days in advance to save up to 7% 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 59 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 Illinois to Lisbon 1-2 weeks in advance for as low as $710, or $796 for flights within the next 24 hours.
What is the cheapest month to fly from Illinois to Lisbon?
The best pricing can be found in the month of January. Prices to Lisbon from Illinois average $841. You can even find prices in January for less than $841, as users have found deals to Lisbon from as low as $500. The month of June appears to be one of the more expensive times to travel to Lisbon from Illinois. Flying in the targeted month can save you up to 45%.
When is the cheapest time to fly from Illinois to Lisbon (IL - LIS)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Lisbon as you normally would.
Cheap TAP AIR PORTUGAL flights from Illinois to Lisbon
Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Illinois and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the lowest-priced TAP AIR PORTUGAL flights heading from Illinois to Lisbon. Make sure to check back often as deals are often changing.
Cheap British Airways flights from Illinois to Lisbon
Explore cheap flight options specifically provided by British Airways for the route between Illinois and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Have a look at some of the cheapest available British Airways flights departing from Illinois and landing in Lisbon. Deals frequently update to provide users with more options.
Cheap Illinois to Lisbon flights in May & June 2024
Find cheap flight options from Illinois to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
These are some of the most attractive deals on flights from Illinois to Lisbon in 2024. More deals are always being added, so be sure to check back regularly.
Illinois to Lisbon 2024 flight deals
Discover exclusive flight deals for travel between Illinois and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
These are some of the most attractive deals on flights from Illinois to Lisbon in 2024. More deals are always being added, so be sure to check back regularly.
Non-stop flights to Lisbon from Illinois
Discover non-stop flight options from Illinois to Lisbon. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the direct flights traveling from Illinois to Lisbon in the near future. Users seeking other options on flights from Illinois to Lisbon should update the search form at the top of the page.
Illinois to Lisbon flights leaving soon
Find last-minute flight options from Illinois to Lisbon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Book one of these great deals on flights from Illinois to Lisbon. Tip: verify your flight details before completing your reservation.
One-way flights to Lisbon from Illinois
Search for one-way flight options from Illinois to Lisbon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Users in need of a one-way flight from Illinois to Lisbon can choose from these deals. Users in need of a round-trip flight from Illinois to Lisbon instead should update the search form at the top of page.
Find flights from Illinois to Lisbon within your budget
Customize your flight search to find flights from Illinois to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Fly from
Fly to
Budget
$458 - $560
Route
Depart
Return
Price
Chicago O'Hare IntlLisbon Humberto Delgado
ORD - LIS
ORDLIS
Chicago O'Hare Intl
Tue 11/5
1 stop21h 10m
Lisbon Humberto Delgado
Thu 11/7
1 stop13h 50m
Chicago O'Hare IntlLisbon Humberto Delgado
ORD - LIS
ORDLIS
Chicago O'Hare Intl
Sun 11/3
Nonstop7h 50m
Lisbon Humberto Delgado
Sun 11/17
Nonstop9h 35m
Chicago O'Hare IntlLisbon Humberto Delgado
ORD - LIS
ORDLIS
Chicago O'Hare Intl
Sun 11/10
1 stop14h 00m
Lisbon Humberto Delgado
Mon 11/18
1 stop25h 20m
Chicago O'Hare IntlLisbon Humberto Delgado
ORD - LIS
ORDLIS
Chicago O'Hare Intl
Mon 11/4
1 stop20h 05m
Lisbon Humberto Delgado
Wed 11/13
1 stop13h 50m
Chicago O'Hare IntlLisbon Humberto Delgado
ORD - LIS
ORDLIS
Chicago O'Hare Intl
Sun 9/29
1 stop13h 00m
Lisbon Humberto Delgado
Sun 10/13
1 stop14h 10m
Chicago O'Hare IntlLisbon Humberto Delgado
ORD - LIS
ORDLIS
Chicago O'Hare Intl
Mon 11/4
1 stop13h 30m
Lisbon Humberto Delgado
Mon 11/11
1 stop30h 45m
Chicago O'Hare IntlLisbon Humberto Delgado
ORD - LIS
ORDLIS
Chicago O'Hare Intl
Tue 11/5
1 stop21h 10m
Lisbon Humberto Delgado
Wed 11/13
1 stop13h 50m
Lambert-St LouisLisbon Humberto Delgado
STL - LIS
STLLIS
Lambert-St Louis
Wed 11/13
1 stop11h 10m
Lisbon Humberto Delgado
Wed 11/20
2 stops34h 53m
Lambert-St LouisLisbon Humberto Delgado
STL - LIS
STLLIS
Lambert-St Louis
Wed 11/13
1 stop20h 05m
Lisbon Humberto Delgado
Wed 11/20
1 stop14h 55m
No data available for this route at this time. Please check back soon.
Best time to book a flight from Illinois to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Illinois with our price prediction graph.
Reviews of airlines servicing Lisbon
Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated May 22, 2024.
To help decide which airline to fly from Illinois to Lisbon, see what other customers have to say about TAP AIR PORTUGAL, British Airways and Lufthansa. 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.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Crew
Overall
Comfort
Food
Boarding
Entertainment
Reviews
I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to LisbonSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Illinois to Lisbon
Discover the top 10 airlines that operate flights from Illinois to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Search flights from Illinois to Lisbon by cabin class
Find flights from Illinois to Lisbon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Illinois to Lisbon
Find hourly flight availability from Illinois 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 May 22, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
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Can Cheapflights find flights from Illinois to Lisbon with no change fees?
Need flexible booking options for your flight to Lisbon from Illinois? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Illinois to Lisbon become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Illinois today and book when prices fit your budget.