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Lagos

$575+ Cheap flights from Illinois to Lagos, Portugal

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FAO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Illinois to Lagos

Keep the following information in mind while searching for Illinois to Lagos flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$624
(Flightnetwork)

Popular in

March

Cheapest in

February

Average price

$472
Provider with most accurate pricing for Chicago (CHI)-Faro flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Faro flights.
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From Illinois to Lagos
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High demand for flights, 6% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Illinois to Lagos

Cheapest flights from Illinois to Lagos
Explore the most affordable flight options available from Illinois to Lagos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/318:05 pmORD - FAO
1 stop30h 45mScandinavian Airlines
Wed 4/169:40 amFAO - ORD
1 stop36h 30mScandinavian Airlines
Deal found 2/19$575
This KLM deal was found by Cheapflights users on 2/19. 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.
Tue 3/410:30 amORD - FAO
2 stops17h 00mKLM
Tue 3/117:45 pmFAO - ORD
1 stop24h 45mKLM
Deal found 2/19$638
This British Airways deal was found by Cheapflights users on 2/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/45:00 pmORD - FAO
1 stop15h 10mBritish Airways
Tue 3/116:50 pmFAO - ORD
1 stop25h 55mBritish Airways
Deal found 2/19$672
This United deal was found by Cheapflights users on 2/20. 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.
Tue 9/168:00 pmORD - FAO
1 stop31h 50mMultiple Airlines
Tue 9/304:45 pmFAO - ORD
1 stop25h 25mMultiple Airlines
Deal found 2/20$689
This Billigflug deal was found by Cheapflights users on 2/19. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/84:00 pmORD - FAO
1 stop16h 35mLufthansa
Wed 4/162:00 pmFAO - ORD
1 stop34h 15mLufthansa
Deal found 2/19$691
This SWISS deal was found by Cheapflights users on 2/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:35 pmORD - FAO
1 stop17h 45mSWISS
Thu 4/104:50 pmFAO - ORD
1 stop29h 05mSWISS
Deal found 2/19$751
This Ticket deal was found by Cheapflights users on 2/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/66:42 pmMDW - FAO
2 stops32h 28mKLM
Sun 4/138:00 pmFAO - MDW
2 stops24h 22mKLM
Deal found 2/19$762
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Sat 5/106:15 pmORD - FAO
1 stop17h 05mTAP AIR PORTUGAL
Sat 5/176:05 amFAO - ORD
1 stop16h 05mTAP AIR PORTUGAL
Deal found 2/20$765
This United deal was found by Cheapflights users on 2/19. 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.
Thu 4/312:55 pmORD - FAO
2 stops19h 40mUnited Airlines
Thu 4/103:25 pmFAO - ORD
2 stops31h 12mUnited Airlines
Deal found 2/19$791
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3111:15 amMDW - FAO
2 stops19h 10mMultiple Airlines
Wed 4/166:05 amFAO - MDW
2 stops34h 15mMultiple Airlines
Deal found 2/19$850
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1012:08 pmORD - FAO
2 stops16h 22mAmerican Airlines
Sat 5/1710:45 pmFAO - ORD
2 stops22h 05mAmerican Airlines
Deal found 2/19$869
This Priceline deal was found by Cheapflights users on 2/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/204:00 pmORD - FAO
2 stops19h 20mAir Canada
Tue 9/306:05 amFAO - ORD
2 stops33h 46mAir Canada
Deal found 2/18$976

Find flights from Illinois to Lagos within your budget

Customize your flight search to find flights from Illinois to Lagos 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Illinois

Fly to

Lagos

Route

Depart

Return

Price

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Mon 3/31

8:05 pm-8:50 am

1 stop30h 45m

Faro

Wed 4/16

9:40 am-4:10 pm

1 stop36h 30m

$575

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Tue 3/4

10:30 am-9:30 am

2 stops17h 00m

Faro

Tue 3/11

7:45 pm-3:30 pm

1 stop24h 45m

$638

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Tue 3/4

5:00 pm-2:10 pm

1 stop15h 10m

Faro

Tue 3/11

6:50 pm-3:45 pm

1 stop25h 55m

$672

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Tue 4/8

4:00 pm-2:35 pm

1 stop16h 35m

Faro

Wed 4/16

2:00 pm-6:15 pm

1 stop34h 15m

$691

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Tue 4/8

7:10 am-12:35 pm

2 stops23h 25m

Faro

Wed 4/16

2:00 pm-6:15 pm

1 stop34h 15m

$693

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Thu 4/3

6:35 pm-6:20 pm

1 stop17h 45m

Faro

Thu 4/10

4:50 pm-3:55 pm

1 stop29h 05m

$751

ChicagoFaro

MDW - FAO

MDWFAO

Chicago Midway

Sun 4/6

6:42 pm-9:10 am

2 stops32h 28m

Faro

Sun 4/13

8:00 pm-2:22 pm

2 stops24h 22m

$762

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Sat 5/10

6:15 pm-5:20 pm

1 stop17h 05m

Faro

Sat 5/17

6:05 am-4:10 pm

1 stop16h 05m

$765

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Thu 4/3

12:55 pm-2:35 pm

2 stops19h 40m

Faro

Thu 4/10

3:25 pm-4:37 pm

2 stops31h 12m

$791

ChicagoFaro

MDW - FAO

MDWFAO

Chicago Midway

Mon 3/31

11:15 am-12:25 pm

2 stops19h 10m

Faro

Wed 4/16

6:05 am-10:20 am

2 stops34h 15m

$850

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 12 results
1
2

Best time to book a flight from Illinois to Lagos

Have a flexible travel schedule? Discover the best time to fly to Lagos 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 Lagos

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

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Lagos (average of $628). Flying from Illinois to Lagos in June is currently the most expensive (average of $1,329). 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 LA9?

Find hourly flight availability from Illinois to Lagos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

Rainfall in Lagos by month

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

In terms of precipitation, rainfall in Lagos ranges from 0.1 - 4.6 inches per month. December is typically the wettest month, when rainfall can reach 4.6 in. July is typically the driest time to visit Lagos when rainfall is around 0.1 in.

Temperature in Lagos by month

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

If weather is an important factor for your trip to Lagos, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Lagos

Get insights into the airlines that provide service to Lagos. 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 Lagos. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown KLM, SWISS and United Airlines from Illinois to Lagos. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,568 reviews
KLM
7.8
Good
1,333 reviews

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,766 reviews
KLM
7.8
Good
1,333 reviews

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Scandinavian Airlines
7.3
Good
1,325 reviews
KLM
7.8
Good
1,333 reviews

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,333 reviews

Food

7.3

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Illinois to Lagos (average of $628). Flying from Illinois to Lagos in June is currently the most expensive (average of $1,329). 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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Alternative routes for Illinois to Lagos

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Lagos

Discover the top 2 airlines that operate flights from Illinois to Lagos. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$486Average$880FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$874Average$1,187FlexibilityNo cancel feeOn-timeN/A
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