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Antananarivo

$762+ Cheap flights from Chicago (CHI) to Antananarivo (TNR)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TNR
oct. 15 — oct. 221
mer. 10/15
mer. 10/22
1 adult, Economy
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Cheap flight deals from Chicago to Antananarivo

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Antananarivo (TNR). 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 septembre 15, 2025.

Round-trip from

$1,660
(oojo)

One-way from

$762
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$1,726
From Chicago (CHI) to Antananarivo
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One-way flight from Chicago (CHI) to Antananarivo
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Highest demand for flights based on searches. 10% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Chicago to Antananarivo

Cheapest flights from Chicago to Antananarivo
Explore the most affordable flight options available from Chicago to Antananarivo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 15, 2025.

This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/510:15 amORD - TNR
1 stop19h 30mEthiopian Air
ven. 10/173:20 amTNR - ORD
3 stops49h 31mEthiopian Air
Deal found 9/15$1,660
This Ethiopian Air deal was found by Cheapflights users on 9/14. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/310:15 amORD - TNR
1 stop19h 30mEthiopian Air
mar. 10/72:50 pmTNR - ORD
2 stops25h 25mEthiopian Air
Deal found 9/14$1,757
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/37:00 amORD - TNR
2 stops31h 20mDelta
lun. 10/612:30 amTNR - ORD
1 stop22h 30mDelta
Deal found 9/14$1,839
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/36:15 pmMDW - TNR
2 stops44h 05mDelta
lun. 10/612:30 amTNR - MDW
2 stops29h 44mDelta
Deal found 9/13$1,861
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/245:20 pmORD - TNR
1 stop20h 55mDelta
mer. 4/812:30 amTNR - ORD
1 stop22h 30mDelta
Deal found 9/14$1,876
This KLM deal was found by Cheapflights users on 9/14. 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.
mer. 12/241:34 pmORD - TNR
2 stops24h 41mKLM
mer. 4/812:30 amTNR - ORD
1 stop22h 30mKLM
Deal found 9/14$1,881
This Air France deal was found by Cheapflights users on 9/14. 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.
ven. 10/36:15 pmMDW - TNR
2 stops44h 05mAir France
lun. 10/612:30 amTNR - MDW
2 stops29h 44mAir France
Deal found 9/14$1,913
This Air France deal was found by Cheapflights users on 9/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/35:10 pmORD - TNR
1 stop21h 10mAir France
lun. 10/612:30 amTNR - ORD
1 stop22h 30mAir France
Deal found 9/13$1,941
This Emirates deal was found by Cheapflights users on 9/14. 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.
ven. 10/38:35 pmORD - TNR
2 stops36h 15mEmirates
mar. 10/76:35 pmTNR - ORD
2 stops29h 10mEmirates
Deal found 9/14$2,020
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/239:29 amMDW - TNR
2 stops28h 46mDelta
mer. 12/311:20 amTNR - MDW
2 stops29h 56mDelta
Deal found 9/15$2,750
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/155:32 pmMDW - TNR
2 stops44h 43mDelta
jeu. 12/251:20 amTNR - MDW
2 stops29h 56mDelta
Deal found 9/14$7,375

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Antananarivo 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 septembre 15, 2025.
Use the filters below to find and compare flights from Chicago to Antananarivo that are best for you.

Fly from

Chicago

Fly to

Antananarivo

Route

Depart

Return

Price

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

dim. 10/5

10:15 am-1:45 pm

1 stop19h 30m

Antananarivo

ven. 10/17

3:20 am-8:51 pm

3 stops49h 31m

$1,660

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

ven. 10/3

10:15 am-1:45 pm

1 stop19h 30m

Antananarivo

mar. 10/7

2:50 pm-8:15 am

2 stops25h 25m

$1,757

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

ven. 10/3

10:40 am-10:20 pm

2 stops27h 40m

Antananarivo

lun. 10/6

12:30 am-3:00 pm

1 stop22h 30m

$1,839

ChicagoAntananarivo

MDW - TNR

MDWTNR

Chicago Midway

ven. 10/3

6:15 pm-10:20 pm

2 stops44h 05m

Antananarivo

lun. 10/6

12:30 am-10:14 pm

2 stops29h 44m

$1,861

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

mer. 12/24

5:20 pm-11:15 pm

1 stop20h 55m

Antananarivo

mer. 4/8

12:30 am-3:00 pm

1 stop22h 30m

$1,876

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

mer. 12/24

5:20 pm-11:15 pm

1 stop20h 55m

Antananarivo

mer. 4/8

12:30 am-3:00 pm

1 stop22h 30m

$1,876

ChicagoAntananarivo

MDW - TNR

MDWTNR

Chicago Midway

ven. 10/3

6:15 pm-10:20 pm

2 stops44h 05m

Antananarivo

lun. 10/6

12:30 am-10:14 pm

2 stops29h 44m

$1,913

ChicagoAntananarivo

MDW - TNR

MDWTNR

Chicago Midway

mar. 12/23

9:29 am-11:15 pm

2 stops28h 46m

Antananarivo

mer. 12/31

1:20 am-10:16 pm

2 stops29h 56m

$2,750

ChicagoAntananarivo

MDW - TNR

MDWTNR

Chicago Midway

lun. 12/15

5:32 pm-11:15 pm

2 stops44h 43m

Antananarivo

jeu. 12/25

1:20 am-10:16 pm

2 stops29h 56m

$7,375

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

jeu. 10/2

1:55 pm-2:30 am

3 stops52h 35m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 29 results
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Best time to book a flight from Chicago to Antananarivo

Have a flexible travel schedule? Discover the best time to fly to Antananarivo from Chicago 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 to Antananarivo

What is the cheapest month to book a flight from Chicago to Antananarivo?

Currently, March is the cheapest month in which you can book a flight from Chicago to Antananarivo (average of $1,157). Flying from Chicago to Antananarivo in December is currently the most expensive (average of $2,175). 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.

What is the cheapest time of day to fly from CHI to TNR?

Find hourly flight availability from Chicago to Antananarivo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Antananarivo in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Chicago to Antananarivo?

Reviews of airlines servicing Antananarivo

Get insights into the airlines that provide service to Antananarivo. 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 Antananarivo. Reviews last updated septembre 15, 2025.
Get a feel of what it's like to fly with Ethiopian Air from Chicago to Antananarivo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ethiopian Air
7.2
Good
861 reviews

Entertainment

6.7

Overall

7.2

Comfort

7.1

Boarding

7.2

Crew

7.5

Food

6.9

Reviews

1 / 20
8.0
Excellent

Gbadebo,Aug 2025

ATL - ADD

I loved it. I had enough room and I was well fed on economy ticket. I think there should be free wifi for messaging on long flights. I’d get complimentary messaging WiFi on other airlines
Ethiopian Air
7.2
Good
861 reviews
Ethiopian Air
7.2
Good
861 reviews

Entertainment

6.7

Overall

7.2

Comfort

7.1

Boarding

7.2

Crew

7.5

Food

6.9

Reviews

1 / 20
8.0
Excellent

Gbadebo,Aug 2025

ATL - ADD

I loved it. I had enough room and I was well fed on economy ticket. I think there should be free wifi for messaging on long flights. I’d get complimentary messaging WiFi on other airlines

Related info for your journey

Find useful and relevant information for your journey from Chicago to Antananarivo. 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 Antananarivo from Chicago?

    Most people fly into Antananarivo (TNR) if they book a flight to Antananarivo from Chicago. On average, Antananarivo has 0 inbound flights from Chicago per day from 2 airlines. Antananarivo is conveniently located just 7.9 mi from Antananarivo’s city center.

  • How long is the flight from Chicago to Antananarivo?

    Departing from Chicago to Antananarivo will take you 19h 30m. Airlines will cover a distance of 9374 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Chicago to Antananarivo round-trip?

    Our cheapest airline available from Chicago to Antananarivo is Ethiopian Air. Our recent data shows that you can find tickets from as low as $1,453 on this airline. An additional option worth looking into is Delta, starting at $1,766. These flights start at 21% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Antananarivo one-way?

    One-way options have recently been found by users for as low as $921 on Ethiopian Air. Other airlines that offer cheap prices include KLM from $1,022 and Air France from $1,022 one-way.

  • Can I find deals for flights from Chicago to Antananarivo that include hotel bookings?

    Yes. In addition to deals on Chicago to Antananarivo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Antananarivo?

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

  • Can I find deals for business class flights from Chicago to Antananarivo?

    Yes. Cheapflights offers flight deals from Chicago to Antananarivo 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 Chicago to Antananarivo?

    Currently, March is the cheapest month in which you can book a flight from Chicago to Antananarivo (average of $1,157). Flying from Chicago to Antananarivo in December is currently the most expensive (average of $2,175). 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

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Alternative routes for Chicago to Antananarivo

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Antananarivo flights
St. Louis to Antananarivo flights

Top 2 airlines flying from Chicago to Antananarivo

Discover the top 2 airlines that operate flights from Chicago to Antananarivo. 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 septembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,453Average$1,618FlexibilityNo cancel feeOn-time72%
DeltaCheapest$1,766Average$2,060FlexibilityNo cancel feeOn-timeN/A

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