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$385+ Cheap flights from Illinois 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LIS
nov. 19 — nov. 261
mar. 11/19
mar. 11/26
1 adult, Economy
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Cheap flight deals from Illinois to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 14, 2024.

Find flight deals from Illinois to Lisbon

Cheapest flights from Illinois to Lisbon
Explore the most affordable flight options available from Illinois to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 14, 2024.

This United deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/27:28 amORD - LIS
2 stops19h 52mUnited Airlines
vie. 12/2011:55 amLIS - ORD
1 stop17h 30mUnited Airlines
Deal found 11/13$511
This Kiwi.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/27:05 pmORD - LIS
1 stop13h 30mSWISS
lun. 12/912:15 pmLIS - ORD
1 stop34h 00mSWISS
Deal found 11/12$512
This Iberia deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/254:45 pmORD - LIS
1 stop19h 20mIberia
mar. 1/218:20 amLIS - ORD
2 stops17h 30mIberia
Deal found 11/13$517
This Air Canada deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/244:00 pmORD - LIS
2 stops15h 20mAir Canada
jue. 1/2311:00 amLIS - ORD
1 stop14h 55mAir Canada
Deal found 11/13$520
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/297:30 amORD - LIS
1 stop18h 30mDelta
vie. 12/610:55 amLIS - ORD
1 stop12h 41mDelta
Deal found 11/13$521
This Gotogate deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/18:25 pmORD - LIS
Nonstop7h 50mTAP AIR PORTUGAL
mié. 12/1111:55 amLIS - ORD
Nonstop9h 35mTAP AIR PORTUGAL
Deal found 11/13$523
This Air Canada deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/34:00 pmORD - LIS
2 stops15h 20mMultiple Airlines
mié. 12/1111:00 amLIS - ORD
2 stops26h 56mMultiple Airlines
Deal found 11/14$524
This KLM deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/82:05 pmORD - LIS
1 stop12h 50mKLM
dom. 12/1511:25 amLIS - ORD
1 stop33h 05mKLM
Deal found 11/13$527
This Virgin Atlantic deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/31:30 pmMDW - LIS
2 stops13h 30mVirgin Atlantic
mié. 12/1111:15 amLIS - MDW
2 stops16h 51mVirgin Atlantic
Deal found 11/13$534
This Air France deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/710:45 amORD - LIS
1 stop15h 15mAir France
sáb. 12/1411:15 amLIS - ORD
2 stops15h 57mAir France
Deal found 11/14$536
This Virgin Atlantic deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/82:05 pmORD - LIS
1 stop12h 50mVirgin Atlantic
dom. 12/1511:15 amLIS - ORD
2 stops15h 50mVirgin Atlantic
Deal found 11/13$537
This Finnair deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2910:05 pmORD - LIS
1 stop18h 20mFinnair
jue. 12/126:30 amLIS - ORD
1 stop14h 00mFinnair
Deal found 11/12$546

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 2,752,363 searches. Data last updated noviembre 14, 2024.

Fly from

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Fly to

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Route

Depart

Return

Price

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

lun. 2/3

11:35 am-9:20 am

2 stops15h 45m

Lisbon Humberto Delgado

jue. 2/6

11:00 am-8:00 am

2 stops27h 00m

$511

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

dom. 2/2

8:30 pm-9:20 am

2 stops54h 50m

Lisbon Humberto Delgado

mié. 2/12

12:15 pm-4:15 pm

1 stop34h 00m

$512

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

mié. 1/15

12:45 pm-9:20 am

2 stops14h 35m

Lisbon Humberto Delgado

mié. 1/22

5:00 am-4:41 pm

2 stops17h 41m

$513

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

lun. 11/25

4:45 pm-9:05 am

1 stop10h 20m

Lisbon Humberto Delgado

lun. 1/20

8:45 pm-7:50 pm

2 stops29h 05m

$519

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

vie. 11/29

7:30 am-8:00 am

1 stop18h 30m

Lisbon Humberto Delgado

vie. 12/6

10:55 am-5:36 pm

1 stop12h 41m

$521

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

dom. 12/1

8:25 pm-10:15 am

Nonstop7h 50m

Lisbon Humberto Delgado

mié. 12/11

11:55 am-3:30 pm

Nonstop9h 35m

$523

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

mar. 1/7

1:54 pm-9:15 am

2 stops13h 21m

Lisbon Humberto Delgado

mar. 1/21

11:10 am-7:26 pm

2 stops14h 16m

$525

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

dom. 12/8

2:05 pm-8:55 am

1 stop12h 50m

Lisbon Humberto Delgado

dom. 12/15

11:25 am-2:30 pm

1 stop33h 05m

$527

ChicagoLisbon

MDW - LIS

MDWLIS

Chicago Midway

mar. 12/3

1:30 pm-9:00 am

2 stops13h 30m

Lisbon Humberto Delgado

mié. 12/11

11:15 am-10:06 pm

2 stops16h 51m

$534

ChicagoLisbon

ORD - LIS

ORDLIS

Chicago O'Hare Intl

sáb. 12/7

10:45 am-8:00 am

1 stop15h 15m

Lisbon Humberto Delgado

sáb. 12/14

11:15 am-9:12 pm

2 stops15h 57m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 56 results
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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.
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 Illinois to Lisbon

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

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

Currently, December is the cheapest month in which you can book a flight from Illinois to Lisbon (average of $589). Flying from Illinois to Lisbon in June is currently the most expensive (average of $1,182). 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 IL to LIS?

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 noviembre 14, 2024.

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.

Rainfall in Lisbon by month

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

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

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 noviembre 14, 2024.
To help decide which airline to fly from Illinois to Lisbon, see what other customers have to say about Air Canada, Iberia and TAP AIR PORTUGAL. 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
8,788 reviews

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,788 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,346 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 10

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

Air Transat
7.8
Good
387 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 10

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

Finnair
7.7
Good
1,304 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
810 reviews
Delta
8.0
Very good
8,788 reviews

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 10

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

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.

  • What airport do you fly into for flights to Lisbon from Illinois?

    If you book a flight to Lisbon from Illinois, you will be flying to Humberto Delgado, which is the city’s only airport. Lisbon Humberto Delgado (LIS) is located 4.2 mi from the center of Lisbon.

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

    The cheapest airlines for a one-way flight from Illinois to Lisbon are TAP AIR PORTUGAL ($391), KLM ($392), and Delta ($396).

  • What are the most popular routes from Illinois to Lisbon?

    While some choose either Chicago Midway - Lisbon Humberto Delgado or Lambert-St Louis - Lisbon Humberto Delgado, Chicago O'Hare Intl - Lisbon Humberto Delgado is the most popular route from Illinois to Lisbon.

  • What are the cheapest flights from Illinois to Lisbon?

    Looking at all options, your cheapest flight can be booked for $319. While the most popular route (Chicago O'Hare Intl - Lisbon Humberto Delgado) can be booked for $478 on average our data indicates $1,534 when flying from Illinois to Lisbon.

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

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

  • How can I find direct flights from Illinois to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Lisbon?

    Currently, December is the cheapest month in which you can book a flight from Illinois to Lisbon (average of $589). Flying from Illinois to Lisbon in June is currently the most expensive (average of $1,182). 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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Alternative routes for Illinois to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,752,363 searches. Data last updated noviembre 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$463Average$731FlexibilityNo cancel feeOn-time76%
IberiaCheapest$480Average$677FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$485Average$825FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$511Average$1,027FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$520Average$777FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$528Average$775FlexibilityNo cancel feeOn-time70%
KLMCheapest$534Average$710FlexibilityNo cancel feeOn-time75%
DeltaCheapest$538Average$743FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$543Average$757FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$552Average$799FlexibilityNo cancel feeOn-timeN/A
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