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Réunion

$1,985+ Cheap flights from O'Hare Intl (ORD) to Réunion

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RUN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Réunion

Keep the following information in mind while searching for O'Hare Intl to Réunion flight deals. Data was last updated July 29, 2025.

Round-trip from

$1,985
(KLM)
From Chicago O'Hare Intl to Réunion
Search Deals

Find flight deals from O'Hare Intl to Réunion

Cheapest flights from O'Hare Intl to Réunion
Explore the most affordable flight options available from O'Hare Intl to Réunion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This KLM deal was found by Cheapflights users on 7/27. 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.
Thu 9/185:10 pmORD - RUN
1 stop28h 20mKLM
Mon 9/228:45 amRUN - ORD
1 stop39h 15mKLM
Deal found 7/27$1,985
This Air France deal was found by Cheapflights users on 7/26. 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.
Thu 9/185:10 pmORD - RUN
1 stop28h 20mAir France
Mon 9/228:45 amRUN - ORD
2 stops38h 25mAir France
Deal found 7/26$1,993

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Réunion 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 July 29, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Réunion that are best for you.

Fly from

O'Hare Intl

Fly to

Réunion

Route

Depart

Return

Price

ChicagoSaint-Denis

ORD - RUN

ORDRUN

Chicago O'Hare Intl

Thu 9/18

5:10 pm-6:30 am

1 stop28h 20m

Saint-Denis Gillot

Mon 9/22

8:45 am-3:00 pm

1 stop39h 15m

$1,985

ChicagoSaint-Denis

ORD - RUN

ORDRUN

Chicago O'Hare Intl

Thu 9/18

5:10 pm-6:30 am

1 stop28h 20m

Saint-Denis Gillot

Mon 9/22

8:45 am-2:10 pm

2 stops38h 25m

$1,993

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from O'Hare Intl to Réunion

Have a flexible travel schedule? Discover the best time to fly to Réunion from O'Hare Intl 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 Chicago O'Hare Intl Airport to Réunion
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Réunion

Get insights into the airlines that provide service to Réunion. 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 Réunion. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Réunion, such as KLM and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,383 reviews

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Réunion. 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 O'Hare Intl to Réunion that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Réunion by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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