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Cheap flights from Chicago to Port Louis from $655

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Port Louis departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago to Port Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:10 pm - 7:45 amORD-MRU
32h 35m3 stops
Multiple Airlines Logo
9:30 am - 11:30 amMRU-ORD
36h 00m3 stops
$1,265Multiple Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 17
Turkish Airlines Logo
12:50 pm - 12:35 pmORD-MRU
38h 45m1 stop
Turkish Airlines Logo
8:30 pm - 7:25 pmMRU-ORD
31h 55m1 stop
$1,279Turkish Airlines
Find Deal
Mon, Mar 9 - Thu, Mar 19
Multiple Airlines Logo
1:10 pm - 7:45 amORD-MRU
32h 35m3 stops
Multiple Airlines Logo
9:30 am - 7:35 amMRU-ORD
32h 05m2 stops
$1,294Multiple Airlines
Find Deal
Fri, Feb 6 - Tue, Feb 17
SWISS Logo
4:10 pm - 8:40 amORD-MRU
30h 30m2 stops
SWISS Logo
7:25 pm - 4:20 pmMRU-ORD
30h 55m2 stops
$1,427SWISS
Find Deal
Thu, Jan 15 - Sun, Jan 18
SWISS Logo
4:10 pm - 8:40 amORD-MRU
30h 30m2 stops
SWISS Logo
7:25 pm - 4:20 pmMRU-ORD
30h 55m2 stops
$1,428SWISS
Find Deal
Thu, Jan 15 - Sun, Jan 18
KLM Logo
5:20 pm - 8:20 amORD-MRU
29h 00m1 stop
KLM Logo
10:40 am - 3:10 pmMRU-ORD
38h 30m1 stop
$1,430KLM
Find Deal
Tue, Feb 3 - Tue, Feb 10
Lufthansa Logo
3:20 pm - 6:55 amORD-MRU
29h 35m1 stop
Lufthansa Logo
10:35 am - 6:25 pmMRU-ORD
41h 50m2 stops
$1,463Lufthansa
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Thu, Jan 15 - Sun, Jan 18
Lufthansa Logo
3:20 pm - 6:55 amORD-MRU
29h 35m1 stop
Lufthansa Logo
10:35 am - 6:25 pmMRU-ORD
41h 50m2 stops
$1,464Lufthansa
Find Deal
Thu, Jan 15 - Sun, Jan 18
Air Canada Logo
7:05 am - 7:10 amORD-MRU
38h 05m2 stops
Air Canada Logo
4:25 pm - 10:02 amMRU-ORD
27h 37m2 stops
$1,528Air Canada
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Mon, Dec 1 - Thu, Dec 4
KLM Logo
5:55 pm - 8:20 amORD-MRU
29h 25m2 stops
KLM Logo
10:35 pm - 4:10 pmMRU-ORD
26h 35m1 stop
$1,556KLM
Find Deal
Mon, Mar 9 - Thu, Mar 19

Turkish Airlines flights from Chicago to Port Louis

Our best Turkish Airlines deals on Chicago to Port Louis flight tickets
Turkish Airlines
Mar 9
ORD12:50 pmChicago O'Hare Intl
38h 45m
1 stop
MRU12:35 pmPort Louis Sir Seewoosagur Ram.
Mar 19
MRU8:30 pmPort Louis Sir Seewoosagur Ram.
31h 55m
1 stop
ORD7:25 pmChicago O'Hare Intl
$1,279
Find similar
Turkish Airlines
Mar 9
ORD9:20 pmChicago O'Hare Intl
30h 15m
1 stop
MRU12:35 pmPort Louis Sir Seewoosagur Ram.
Mar 19
MRU8:30 pmPort Louis Sir Seewoosagur Ram.
31h 55m
1 stop
ORD7:25 pmChicago O'Hare Intl
$1,365
Find similar
Turkish Airlines
Jan 13
ORD11:50 amChicago O'Hare Intl
38h 40m
1 stop
MRU12:30 pmPort Louis Sir Seewoosagur Ram.
Jan 20
MRU8:30 pmPort Louis Sir Seewoosagur Ram.
23h 35m
1 stop
ORD10:05 amChicago O'Hare Intl
$1,441
Find similar

SWISS flights from Chicago to Port Louis

Our best SWISS deals on Chicago to Port Louis flight tickets
SWISS
Jan 15
ORD4:10 pmChicago O'Hare Intl
30h 30m
2 stops
MRU8:40 amPort Louis Sir Seewoosagur Ram.
Jan 18
MRU7:25 pmPort Louis Sir Seewoosagur Ram.
30h 55m
2 stops
ORD4:20 pmChicago O'Hare Intl
$1,427
Find similar
SWISS
Jan 15
ORD4:10 pmChicago O'Hare Intl
30h 30m
2 stops
MRU8:40 amPort Louis Sir Seewoosagur Ram.
Jan 18
MRU7:25 pmPort Louis Sir Seewoosagur Ram.
30h 55m
2 stops
ORD4:20 pmChicago O'Hare Intl
$1,428
Find similar
SWISS
Feb 4
ORD6:50 pmChicago O'Hare Intl
27h 05m
1 stop
MRU7:55 amPort Louis Sir Seewoosagur Ram.
Feb 18
MRU10:20 amPort Louis Sir Seewoosagur Ram.
40h 00m
2 stops
ORD4:20 pmChicago O'Hare Intl
$1,452
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Chicago to Port Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Fri 2/6

1:10 pm-7:45 am

3 stops32h 35m

Port Louis Sir Seewoosagur Ram.

Tue 2/17

9:30 am-11:30 am

3 stops36h 00m

$1,265

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Mon 3/9

12:50 pm-12:35 pm

1 stop38h 45m

Port Louis Sir Seewoosagur Ram.

Thu 3/19

8:30 pm-7:25 pm

1 stop31h 55m

$1,279

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Fri 2/6

1:10 pm-7:45 am

3 stops32h 35m

Port Louis Sir Seewoosagur Ram.

Tue 2/17

9:30 am-7:35 am

2 stops32h 05m

$1,294

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Thu 1/15

4:10 pm-8:40 am

2 stops30h 30m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

7:25 pm-4:20 pm

2 stops30h 55m

$1,427

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Thu 1/15

4:10 pm-8:40 am

2 stops30h 30m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

7:25 pm-4:20 pm

2 stops30h 55m

$1,428

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Tue 2/3

5:20 pm-8:20 am

1 stop29h 00m

Port Louis Sir Seewoosagur Ram.

Tue 2/10

10:40 am-3:10 pm

1 stop38h 30m

$1,430

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Thu 1/15

3:20 pm-6:55 am

1 stop29h 35m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

10:35 am-6:25 pm

2 stops41h 50m

$1,463

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Thu 1/15

3:20 pm-6:55 am

1 stop29h 35m

Port Louis Sir Seewoosagur Ram.

Sun 1/18

10:35 am-6:25 pm

2 stops41h 50m

$1,464

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Mon 12/1

7:05 am-7:10 am

2 stops38h 05m

Port Louis Sir Seewoosagur Ram.

Thu 12/4

4:25 pm-10:02 am

2 stops27h 37m

$1,528

ChicagoPort Louis

ORD - MRU

ORDMRU

Chicago O'Hare Intl

Mon 3/9

5:55 pm-8:20 am

2 stops29h 25m

Port Louis Sir Seewoosagur Ram.

Thu 3/19

10:35 pm-4:10 pm

1 stop26h 35m

$1,556

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago to Port Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago and Port Louis?

What is the cheapest day to depart on your flight to Port Louis?

The cheapest day to depart from Chicago to Port Louis is on a Wednesday when prices can be found for as low as $1,474. On the other hand, Saturday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,846.

What is the cheapest time of day to depart on your flight to Port Louis?

In the morning is the cheapest time of day to fly from Chicago to Port Louis when you can find flight prices for as low as $1,296. Flying to Port Louis in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Port Louis, so prices are often more expensive at around $1,617 per ticket.

When to book flights from Chicago to Port Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Port Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Port Louis (CHI to MRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Port Louis

Direct flights

None
There are no direct flights from Chicago to Port Louis. There are no popular flight routes from Chicago to Port Louis.
Search flight deals

  • How far is Chicago to Port Louis Sir Seewoosagur Ram. by plane?

    A flight from Chicago to Port Louis Sir Seewoosagur Ram. will travel around 9906.5 mi. Flights usually cover this in 23h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Port Louis Sir Seewoosagur Ram. Airport?

    Prices for flights from Chicago to Port Louis Sir Seewoosagur Ram. Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to Port Louis Sir Seewoosagur Ram. Airport?

  • How old do you have to be to fly from Chicago to Port Louis Sir Seewoosagur Ram. Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Port Louis Sir Seewoosagur Ram. Airport.

  • What documentation or ID do you need to fly to Port Louis Sir Seewoosagur Ram. Airport?

    The required travel and health documents for your Port Louis Sir Seewoosagur Ram. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port Louis Sir Seewoosagur Ram. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago to Port Louis?

Best airlines flying from Chicago to Port Louis

Compare and see reviews for airlines that fly from Chicago to Port Louis with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $1,361Free CancellationRating
6.8
7,544 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $1,364Free CancellationRating
7.3
4,039 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $1,428Free CancellationRating
7.4
1,482 reviews
Search Air France flights

Traveling to a place near Port Louis?

Book flights to Port Louis if you plan to visit one of these locations
Flic en Flac
Grand Baie
Le Morne
Belle Mare
Balaclava
Bel Ombre
Trou Aux Biches
Mont Choisy
Pointe aux Piments
Trou d'Eau Douce
Cap Malheureux

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Port Louis?

It is quick and easy to find Chicago to Port Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Port Louis that suits you.

Can I find flights from Chicago to Port Louis with flexible booking policies on momondo?

Yes. All flights to Port Louis from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Port Louis?

momondo provides multiple filters to help you find the best flight to Port Louis from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Port Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Port Louis from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Port Louis trip

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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