MRS - ORD

$343 Find Cheap Flights from Marseille to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Marseille to Chicago departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Marseille to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Marseille to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$472
Typical prices: $747-$1,337
TAP AIR PORTUGAL
Sat 5/2Sat 5/9
MRS - ORD • 1 stop
Cheapest one-way
$343
Typical prices: $629-$823
Multiple Airlines
Sun 5/17
MRS - ORD • 3 stops
Top airlines
TAP AIR PORTUGAL
Cheapest • from $472 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Marseille to Chicago (MRS-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Marseille to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Marseille to Chicago

Sat, May 2 - Sat, May 9
TAP AIR PORTUGAL Logo
6:20 pm - 4:00 pm
MRS
-
ORD
28h 40m
1 stop
TAP AIR PORTUGAL Logo
6:15 pm - 11:50 pm
ORD
-
MRS
22h 35m
1 stop
$472TAP AIR PORTUGAL
Sat, May 2 - Sat, May 9
TAP AIR PORTUGAL Logo
6:00 am - 4:15 pm
MRS
-
ORD
17h 15m
1 stop
TAP AIR PORTUGAL Logo
6:15 pm - 11:50 pm
ORD
-
MRS
22h 35m
1 stop
$475TAP AIR PORTUGAL
Thu, Mar 12 - Mon, Mar 16
United Airlines Logo
6:40 am - 2:25 pm
MRS
-
ORD
13h 45m
1 stop
United Airlines Logo
10:50 pm - 11:40 pm
ORD
-
MRS
18h 50m
1 stop
$592United Airlines
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
6:50 am - 3:20 pm
MRS
-
ORD
15h 30m
1 stop
United Airlines Logo
8:50 am - 11:15 am
ORD
-
MRS
19h 25m
2 stops
$596United Airlines
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
6:50 am - 8:10 pm
MRS
-
ORD
20h 20m
2 stops
United Airlines Logo
8:50 am - 11:15 am
ORD
-
MRS
19h 25m
2 stops
$599United Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
6:15 am - 3:55 pm
MRS
-
ORD
15h 40m
1 stop
American Airlines Logo
7:52 am - 10:55 am
ORD
-
MRS
21h 03m
2 stops
$600American Airlines
Sat, May 2 - Sat, May 9
United Airlines Logo
6:05 am - 6:21 pm
MRS
-
ORD
19h 16m
2 stops
United Airlines Logo
5:55 pm - 12:45 pm
ORD
-
MRS
11h 50m
1 stop
$601United Airlines
Fri, Feb 13 - Mon, Feb 23
Multiple Airlines Logo
11:05 am - 5:00 pm
MRS
-
ORD
12h 55m
1 stop
Multiple Airlines Logo
6:30 pm - 4:20 pm
ORD
-
MRS
14h 50m
1 stop
$605Multiple Airlines
Thu, Mar 12 - Mon, Mar 16
Multiple Airlines Logo
6:15 am - 3:55 pm
MRS
-
ORD
15h 40m
1 stop
Multiple Airlines Logo
10:45 pm - 4:20 pm
ORD
-
MRS
11h 35m
1 stop
$606Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
United Airlines Logo
6:40 am - 12:00 pm
MRS
-
ORD
12h 20m
1 stop
United Airlines Logo
5:55 pm - 5:10 pm
ORD
-
MRS
16h 15m
1 stop
$608United Airlines
Booking Insights

KAYAK's insights & trends for Marseille to Chicago flights

Get data-powered insights and trends into flights from Marseille to Chicago to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Marseille to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Marseille to Chicago O'Hare Intl Airport departing in May.

What is the cheapest month to fly from Marseille to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Marseille to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Marseille to Chicago O'Hare Intl Airport is February, where tickets cost $583 (return) on average. On the other hand, the most expensive months are January and July, where the average cost of round-trip tickets is $1,021 and $1,015 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$343
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly with an average 21% increase in price.
Flight from Marseille to Chicago

When to book flights from Marseille to Chicago

Are your dates flexible? Find out the best times to travel from Marseille to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Marseille to Chicago flights

  • What is the cheapest flight from Marseille to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Marseille to Chicago O'Hare Intl Airport was $343 for a one-way ticket and $472 for a round-trip.

  • Do I need a passport to fly between Marseille and Chicago?

    A passport is required to fly from Marseille to Chicago.

  • Which aircraft models fly most regularly from Marseille to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Marseille to Chicago?

    SkyTeam is the only airline alliance operating flights between Marseille and Chicago.

  • How does KAYAK find such low prices on flights from Marseille to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Marseille to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Marseille to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Marseille is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Marseille to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Marseille with another airline. Booking your flights between Marseille and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Marseille to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Marseille up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Marseille to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Marseille to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Marseille to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8127 reviews
8.1Boarding
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
Airline reviews

Timing, quality of service, promptness and courtesy of the staff

10.0 ExcellentAjai, Jan 2026
DFW - ATL
Read more Delta reviews

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

Flight taking off must have been behind, because there was no pre-departure drink for first class like normal. Also, person in front of mine’s seat got stuck in the as far back as it normally goes position for the whole flight even during landing, flight attendant unable to fix it. Gate was not empty when we arrived, but that is MSP’s fault since was overdue for push back, not Delta’s, so had to sit on tarmac for a while and international flight so then still had to go through customs. Flight crew was excellent throughout though!

Flight from MEX to ATL had to divert to Tampa. When we got off the plane, there were non directions on what to do. Nearly 30 minutes just standing around. Finally told to go through security with no boarding passes, and turned away. Then told to to go back. Took forever to leave Tampa for ATL. Missed my connection to Harrisburg.

Everything you need to know for your flight from Marseille to Chicago

Information on your arrival and departure airports

Marseille (MRS)
O'Hare Intl (ORD)