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Port Louis

$1,068+ Cheap flights from Illinois to Port Louis (MRU)

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MRU
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Illinois to Port Louis

Keep the following information in mind while searching for Illinois to Port Louis flight deals. Data was last updated April 24, 2025.

Round-trip from

$1,068
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$1,593
From Illinois to Port Louis Sir Seewoosagur Ram.
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($431 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Illinois to Port Louis

Cheapest flights from Illinois to Port Louis
Explore the most affordable flight options available from Illinois to Port Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. 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.
Sat 6/710:40 amORD - MRU
3 stops35h 20mMultiple Airlines
Sat 6/1410:45 pmMRU - ORD
2 stops29h 45mMultiple Airlines
Deal found 4/23$1,068
This Air France deal was found by Cheapflights users on 4/22. 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.
Wed 5/145:10 pmORD - MRU
1 stop29h 10mAir France
Wed 5/219:40 amMRU - ORD
1 stop38h 20mAir France
Deal found 4/22$1,429
This KLM deal was found by Cheapflights users on 4/21. 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.
Sat 12/65:55 pmORD - MRU
2 stops26h 40mKLM
Thu 12/1110:35 amMRU - ORD
2 stops37h 55mKLM
Deal found 4/21$1,440
This KAYAK deal was found by Cheapflights users on 4/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:05 pmORD - MRU
2 stops27h 00mSWISS
Sat 10/188:50 amMRU - ORD
2 stops36h 20mSWISS
Deal found 4/23$1,451
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Sun 11/94:15 pmSTL - MRU
2 stops30h 55mMultiple Airlines
Sun 11/164:45 pmMRU - STL
2 stops32h 41mMultiple Airlines
Deal found 4/23$1,551
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:45 pmORD - MRU
1 stop27h 50mTurkish Airlines
Tue 10/289:00 pmMRU - ORD
1 stop23h 10mTurkish Airlines
Deal found 4/22$1,556
This eDestinos deal was found by Cheapflights users on 4/23. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/77:50 pmORD - MRU
3 stops51h 40mIndiGo
Sat 6/149:45 amMRU - ORD
3 stops56h 55mIndiGo
Deal found 4/23$1,792
This Air Canada deal was found by Cheapflights users on 4/22. 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.
Mon 6/212:00 pmORD - MRU
2 stops36h 25mAir Canada
Mon 6/94:35 pmMRU - ORD
2 stops31h 30mAir Canada
Deal found 4/22$1,852
This Emirates deal was found by Cheapflights users on 4/22. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/32:07 pmORD - MRU
2 stops41h 33mEmirates
Tue 6/104:35 pmMRU - ORD
2 stops27h 49mEmirates
Deal found 4/22$1,875
This Kenya Airways deal was found by Cheapflights users on 4/21. 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:30 amORD - MRU
2 stops34h 00mKenya Airways
Wed 12/104:20 amMRU - ORD
2 stops47h 16mKenya Airways
Deal found 4/21$1,998
This Lufthansa deal was found by Cheapflights users on 4/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/74:00 pmORD - MRU
1 stop30h 05mLufthansa
Mon 7/287:20 pmMRU - ORD
2 stops26h 10mLufthansa
Deal found 4/21$2,041
This British Airways deal was found by Cheapflights users on 4/21. 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 7/84:56 pmORD - MRU
2 stops57h 59mBritish Airways
Sun 7/278:45 pmMRU - ORD
2 stops45h 28mBritish Airways
Deal found 4/21$2,398

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Port Louis 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 April 24, 2025.
Use the filters below to find and compare flights from Illinois to Port Louis that are best for you.

Fly from

Illinois

Fly to

Port Louis

Route

Depart

Return

Price

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Sat 6/7

10:40 am-7:00 am

3 stops35h 20m

Port Louis Sir Seewoosagur Ram.

Sat 6/14

10:45 pm-7:30 pm

2 stops29h 45m

$1,068

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Wed 5/14

5:10 pm-7:20 am

1 stop29h 10m

Port Louis Sir Seewoosagur Ram.

Wed 5/21

9:40 am-3:00 pm

1 stop38h 20m

$1,429

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Thu 10/9

7:05 pm-7:05 am

2 stops27h 00m

Port Louis Sir Seewoosagur Ram.

Sat 10/18

8:50 am-12:10 pm

2 stops36h 20m

$1,451

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Wed 5/14

4:50 pm-5:35 am

2 stops27h 45m

Port Louis Sir Seewoosagur Ram.

Wed 5/21

9:40 am-2:10 pm

2 stops37h 30m

$1,468

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Sat 10/18

11:45 pm-12:35 pm

1 stop27h 50m

Port Louis Sir Seewoosagur Ram.

Tue 10/28

9:00 pm-11:10 am

1 stop23h 10m

$1,556

St. LouisPort Louis

STL - MRU

STLMRU

Lambert-St Louis

Fri 6/6

1:30 pm-5:35 am

2 stops31h 05m

Port Louis Sir Seewoosagur Ram.

Fri 6/13

10:45 pm-12:36 pm

2 stops46h 51m

$1,737

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Sat 6/7

7:50 pm-8:30 am

3 stops51h 40m

Port Louis Sir Seewoosagur Ram.

Sat 6/14

9:45 am-9:40 am

3 stops56h 55m

$1,792

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Mon 6/2

12:00 pm-9:25 am

2 stops36h 25m

Port Louis Sir Seewoosagur Ram.

Mon 6/9

4:35 pm-3:05 pm

2 stops31h 30m

$1,852

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Tue 6/3

2:07 pm-4:40 pm

2 stops41h 33m

Port Louis Sir Seewoosagur Ram.

Tue 6/10

4:35 pm-11:24 am

2 stops27h 49m

$1,875

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Mon 7/7

4:00 pm-7:05 am

1 stop30h 05m

Port Louis Sir Seewoosagur Ram.

Mon 7/28

7:20 pm-12:30 pm

2 stops26h 10m

$2,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 19 results
1
2

Best time to book a flight from Illinois to Port Louis

Have a flexible travel schedule? Discover the best time to fly to Port Louis 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Port Louis

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Port Louis (average of $1,173). Flying from Illinois to Port Louis in June is currently the most expensive (average of $2,063). 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.

Rainfall in Port Louis by month

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

In terms of precipitation, rainfall in Port Louis ranges from 2.0 - 9.4 inches per month. February is typically the wettest month, when rainfall can reach 9.4 in. September is typically the driest time to visit Port Louis when rainfall is around 2.0 in.

Temperature in Port Louis by month

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

If weather is an important factor for your trip to Port Louis, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Port Louis

Get insights into the airlines that provide service to Port Louis. 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 Port Louis. Reviews last updated April 24, 2025.
Emirates
8.0
Very good
3,206 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,206 reviews
Emirates
8.0
Very good
3,206 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,206 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,582 reviews
Emirates
8.0
Very good
3,206 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.4
Good
1,442 reviews
Emirates
8.0
Very good
3,206 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,775 reviews
Emirates
8.0
Very good
3,206 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Port Louis. 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 Port Louis from Illinois?

    Located just 21.4 mi from the city center, Port Louis Sir Seewoosagur Ram. (MRU) is the airport most travelers will use when flying to Port Louis from Illinois.

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

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at $1,119. Air Canada flights start at $2,929 while deals on Lufthansa start at $2,983 one-way.

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

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

  • How can I find direct flights from Illinois to Port Louis?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Port Louis 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 Port Louis?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Port Louis (average of $1,173). Flying from Illinois to Port Louis in June is currently the most expensive (average of $2,063). 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

Traveling to a place near Illinois?

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Flic en Flac
Pointe aux Piments
Le Morne
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Alternative routes for Illinois to Port Louis

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 Port Louis

Discover the top 2 airlines that operate flights from Illinois to Port Louis. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,274Average$1,458FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$1,361Average$1,447FlexibilityNo cancel feeOn-time76%

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