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O'Hare Intl

$325+ Cheap flights from Marseille (MRS) to O'Hare Intl (ORD)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
MRS — ORD
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Marseille to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Marseille (MRS) to O'Hare Intl (ORD). 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 August 13, 2025.

Round-trip from

$509
(Mytrip)

One-way from

$325
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$738
From Marseille to Chicago O'Hare Intl
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One-way flight from Marseille to Chicago O'Hare Intl
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Highest demand for flights based on searches. 13% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Marseille to O'Hare Intl

Cheapest flights from Marseille to O'Hare Intl
Explore the most affordable flight options available from Marseille to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Mytrip deal was found by Cheapflights users on 8/11. 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.
Thu 9/186:20 pmMRS - ORD
1 stop29h 10mTAP AIR PORTUGAL
Sat 9/276:15 pmORD - MRS
1 stop22h 35mTAP AIR PORTUGAL
Deal found 8/11$509
This Gotogate deal was found by Cheapflights users on 8/11. 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.
Thu 9/186:20 pmMRS - ORD
1 stop29h 10mTAP AIR PORTUGAL
Mon 9/226:10 pmORD - MRS
1 stop16h 25mTAP AIR PORTUGAL
Deal found 8/11$540
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2710:30 amMRS - ORD
1 stop16h 35mMultiple Airlines
Sat 11/84:20 pmORD - MRS
1 stop15h 10mMultiple Airlines
Deal found 8/12$552
This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:45 amMRS - ORD
2 stops19h 45mAir Canada
Thu 11/132:00 pmORD - MRS
2 stops20h 45mAir Canada
Deal found 8/12$558
This Gotogate deal was found by Cheapflights users on 8/11. 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.
Thu 10/166:05 amMRS - ORD
2 stops15h 59mAir Canada
Thu 10/239:55 amORD - MRS
2 stops25h 00mAir Canada
Deal found 8/11$561
This Gotogate deal was found by Cheapflights users on 8/11. 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.
Thu 9/186:40 amMRS - ORD
2 stops20h 31mAir Canada
Mon 9/2212:00 pmORD - MRS
2 stops23h 10mAir Canada
Deal found 8/11$569
This Flightnetwork deal was found by Cheapflights users on 8/12. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:05 amMRS - ORD
2 stops15h 50mAir Canada
Sat 9/2712:00 pmORD - MRS
2 stops15h 00mAir Canada
Deal found 8/12$576
This Gotogate deal was found by Cheapflights users on 8/11. 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.
Thu 10/166:05 amMRS - ORD
1 stop20h 50mLufthansa
Thu 10/239:40 pmORD - MRS
1 stop12h 15mLufthansa
Deal found 8/11$580
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Thu 9/46:40 amMRS - ORD
2 stops15h 15mAir Canada
Mon 9/83:35 pmORD - MRS
2 stops19h 35mAir Canada
Deal found 8/13$581
This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:05 amMRS - ORD
1 stop13h 50mLufthansa
Tue 9/2310:30 pmORD - MRS
1 stop12h 30mLufthansa
Deal found 8/12$582

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marseille to O'Hare Intl 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 August 13, 2025.
Use the filters below to find and compare flights from Marseille to Chicago O'Hare Intl Airport that are best for you.

Fly from

Marseille

Fly to

O'Hare Intl

Route

Depart

Return

Price

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 9/18

6:20 pm-4:30 pm

1 stop29h 10m

Chicago O'Hare Intl

Sat 9/27

6:15 pm-11:50 pm

1 stop22h 35m

$509

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 9/11

6:20 pm-4:10 pm

1 stop28h 50m

Chicago O'Hare Intl

Mon 9/15

6:10 pm-5:35 pm

1 stop16h 25m

$514

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 9/11

5:45 am-9:15 pm

2 stops22h 30m

Chicago O'Hare Intl

Mon 9/15

7:25 pm-10:45 pm

2 stops20h 20m

$518

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 9/18

6:20 pm-4:30 pm

1 stop29h 10m

Chicago O'Hare Intl

Mon 9/22

6:10 pm-5:35 pm

1 stop16h 25m

$540

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Mon 10/27

10:30 am-9:05 pm

1 stop16h 35m

Chicago O'Hare Intl

Sat 11/8

4:20 pm-2:30 pm

1 stop15h 10m

$552

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 11/6

6:45 am-7:30 pm

2 stops19h 45m

Chicago O'Hare Intl

Thu 11/13

2:00 pm-5:45 pm

2 stops20h 45m

$558

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 10/16

6:05 am-3:04 pm

2 stops15h 59m

Chicago O'Hare Intl

Thu 10/23

9:55 am-5:55 pm

2 stops25h 00m

$561

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Mon 10/27

6:50 am-1:01 pm

2 stops36h 11m

Chicago O'Hare Intl

Sat 11/8

8:15 pm-9:45 am

2 stops30h 30m

$561

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 9/18

6:40 am-8:11 pm

2 stops20h 31m

Chicago O'Hare Intl

Mon 9/22

12:00 pm-6:10 pm

2 stops23h 10m

$569

MarseilleChicago

MRS - ORD

MRSORD

Marseille

Thu 9/18

6:05 am-2:55 pm

2 stops15h 50m

Chicago O'Hare Intl

Sat 9/27

12:00 pm-10:00 am

2 stops15h 00m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 17 results
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Best time to book a flight from Marseille to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Marseille 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 Marseille to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Marseille to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Marseille to Chicago O'Hare Intl Airport (average of $245). Flying from Marseille to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

Related info for your journey

Find useful and relevant information for your journey from Marseille to O'Hare Intl. 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 from for flights from Marseille to Chicago O'Hare Intl?

    Marseille (MRS) is the airport you will fly out of if you book a flight from Marseille to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Marseille; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Marseille airport to Chicago O'Hare Intl. It is only a 12.4 mi journey to Marseille (MRS) from Marseille’s city center.

  • What is the cheapest airline to fly from Marseille to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Marseille to Chicago O'Hare Intl Airport round-trip from $509. TAP AIR PORTUGAL is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Marseille to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Marseille to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Marseille to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Marseille to O'Hare Intl.

  • Can I find deals for business class flights from Marseille to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Marseille to O'Hare Intl 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 Marseille to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Marseille to Chicago O'Hare Intl Airport (average of $245). Flying from Marseille to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Beloit
Hoffman Estates
Skokie
Des Plaines
Elgin
Gurnee
Arlington Heights
Racine
Rockford
Great Lakes
Orland Park
Merrillville
Naperville
Waukegan
Elk Grove Village
Downers Grove
Tinley Park
Evanston

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