Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Chicago to Antananarivo from $746

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 Antananarivo departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Antananarivo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:59 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
24h 21m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Multiple Airlines Logo
12:25 am - 3:10 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
22h 45m1 stop Paris Charles de Gaulle
$1,552Multiple Airlines
Mon, Aug 31 - Thu, Sep 10
Multiple Airlines Logo
5:10 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
45h 10m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Multiple Airlines Logo
12:25 am - 9:33 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
29h 08m2 stops Paris Charles de Gaulle Minneapolis St Paul
$1,553Multiple Airlines
Fri, Sep 18 - Thu, Sep 24
Multiple Airlines Logo
9:24 am - 10:20 pmMDW  Chicago Midway-TNR Antananarivo
28h 56m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Multiple Airlines Logo
12:25 am - 10:44 pmTNR  Antananarivo-MDW Chicago Midway
30h 19m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
$1,562Multiple Airlines
Mon, Aug 31 - Thu, Sep 10
Multiple Airlines Logo
1:59 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
24h 21m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Multiple Airlines Logo
12:25 am - 9:33 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
29h 08m2 stops Paris Charles de Gaulle Minneapolis St Paul
$1,562Multiple Airlines
Mon, Aug 31 - Thu, Sep 10
Multiple Airlines Logo
1:59 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
24h 21m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Multiple Airlines Logo
12:25 am - 9:33 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
29h 08m2 stops Paris Charles de Gaulle Minneapolis St Paul
$1,563Multiple Airlines
Mon, Aug 31 - Thu, Sep 10
Air France Logo
1:59 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
24h 21m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Air France Logo
12:25 am - 3:10 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
22h 45m1 stop Paris Charles de Gaulle
$1,574Air France
Mon, Aug 31 - Thu, Sep 10
KLM Logo
5:10 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
21h 10m1 stop Paris Charles de Gaulle
KLM Logo
12:25 am - 3:10 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
22h 45m1 stop Paris Charles de Gaulle
$1,588KLM
Sat, Sep 19 - Fri, Sep 25
KLM Logo
5:10 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
21h 10m1 stop Paris Charles de Gaulle
KLM Logo
12:25 am - 3:10 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
22h 45m1 stop Paris Charles de Gaulle
$1,589KLM
Sat, Sep 19 - Fri, Sep 25
KLM Logo
5:10 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
21h 10m1 stop Paris Charles de Gaulle
KLM Logo
12:25 am - 3:10 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
22h 45m1 stop Paris Charles de Gaulle
$1,601KLM
Sat, Sep 19 - Fri, Sep 25
Air France Logo
1:29 pm - 10:20 pmORD  Chicago O'Hare Intl-TNR Antananarivo
24h 51m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Air France Logo
12:25 am - 3:10 pmTNR  Antananarivo-ORD Chicago O'Hare Intl
22h 45m1 stop Paris Charles de Gaulle
$1,602Air France
Sat, Sep 19 - Fri, Sep 25

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air France flights from Chicago to Antananarivo

Our best Air France deals on Chicago to Antananarivo flight tickets
Air France
Aug 31
ORD1:59 pmChicago O'Hare Intl
24h 21m
2 stops
TNR10:20 pmAntananarivo
Sep 10
TNR12:25 amAntananarivo
22h 45m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,564
Air France
Sep 19
ORD1:29 pmChicago O'Hare Intl
24h 51m
2 stops
TNR10:20 pmAntananarivo
Sep 25
TNR12:25 amAntananarivo
22h 45m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,602
Air France
Sep 19
ORD1:29 pmChicago O'Hare Intl
24h 51m
2 stops
TNR10:20 pmAntananarivo
Sep 25
TNR12:25 amAntananarivo
22h 45m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,607

KLM flights from Chicago to Antananarivo

Our best KLM deals on Chicago to Antananarivo flight tickets
KLM
Sep 19
ORD5:10 pmChicago O'Hare Intl
21h 10m
1 stop
TNR10:20 pmAntananarivo
Sep 25
TNR12:25 amAntananarivo
22h 45m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,588
KLM
Sep 19
ORD5:10 pmChicago O'Hare Intl
21h 10m
1 stop
TNR10:20 pmAntananarivo
Sep 25
TNR12:25 amAntananarivo
22h 45m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,589
KLM
Sep 19
ORD5:10 pmChicago O'Hare Intl
21h 10m
1 stop
TNR10:20 pmAntananarivo
Sep 25
TNR12:25 amAntananarivo
22h 45m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,601

momondo 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, momondo users made 832,500 searches. Data last updated August 8, 2026.
Use the filters below to find and compare flights from Chicago to Antananarivo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Mon 8/31

1:59 pm-10:20 pm

2 stops24h 21m

Antananarivo

Thu 9/10

12:25 am-3:10 pm

1 stop22h 45m

$1,552

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Fri 9/18

5:10 pm-10:20 pm

2 stops45h 10m

Antananarivo

Thu 9/24

12:25 am-9:33 pm

2 stops29h 08m

$1,553

ChicagoAntananarivo

MDW Chicago Midway - TNR Antananarivo

MDWTNR

Chicago Midway

Mon 8/31

9:24 am-10:20 pm

2 stops28h 56m

Antananarivo

Thu 9/10

12:25 am-10:44 pm

2 stops30h 19m

$1,562

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Mon 8/31

1:59 pm-10:20 pm

2 stops24h 21m

Antananarivo

Thu 9/10

12:25 am-9:33 pm

2 stops29h 08m

$1,562

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Mon 8/31

1:59 pm-10:20 pm

2 stops24h 21m

Antananarivo

Thu 9/10

12:25 am-9:33 pm

2 stops29h 08m

$1,563

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Mon 8/31

1:59 pm-10:20 pm

2 stops24h 21m

Antananarivo

Thu 9/10

12:25 am-3:10 pm

1 stop22h 45m

$1,574
Quickest round-trip

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Sat 9/19

5:10 pm-10:20 pm

1 stop21h 10m

Antananarivo

Fri 9/25

12:25 am-3:10 pm

1 stop22h 45m

$1,588

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Sat 9/19

5:10 pm-10:20 pm

1 stop21h 10m

Antananarivo

Fri 9/25

12:25 am-3:10 pm

1 stop22h 45m

$1,589

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Sat 9/19

5:10 pm-10:20 pm

1 stop21h 10m

Antananarivo

Fri 9/25

12:25 am-3:10 pm

1 stop22h 45m

$1,601

ChicagoAntananarivo

ORD Chicago O'Hare Intl - TNR Antananarivo

ORDTNR

Chicago O'Hare Intl

Sat 9/19

1:29 pm-10:20 pm

2 stops24h 51m

Antananarivo

Fri 9/25

12:25 am-3:10 pm

1 stop22h 45m

$1,602

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Antananarivo from

How to get the cheapest flight ticket from Chicago to Antananarivo

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

Can stopping save me money on Chicago to Antananarivo flights?

You could potentially save up to 40% on your flight if you consider stops on a Chicago to Antananarivo flight.

When to book flights from Chicago to Antananarivo

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

Cheap Chicago to Antananarivo (CHI to TNR) flight deals and tips

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

Fastest flight time

19h 30m

Direct flights

None
The fastest flight from Chicago to Antananarivo takes 19h 30m
There are no direct flights from Chicago to Antananarivo. There are no popular flight routes from Chicago to Antananarivo.
Search flight deals

Frequently asked questions about flying from Chicago to Antananarivo

  • How far is Chicago to Antananarivo by plane?

    There are 9369.2 mi between Chicago and Antananarivo. In terms of flight time, this usually takes a little over 19h 30m.

  • When did momondo last update prices for flights from Chicago to Antananarivo Airport?

    Prices for flights from Chicago to Antananarivo Airport were last updated today.

  • How old do you have to be to fly from Chicago to Antananarivo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Antananarivo Airport.

  • What documentation or ID do you need to fly to Antananarivo Airport?

    The required travel and health documents for your Antananarivo 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 Antananarivo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Antananarivo. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Antananarivo 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 Antananarivo?

momondo helps you find the best flight between Chicago and Antananarivo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Chicago to Antananarivo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Antananarivo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/7
Mon 9/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Madagascar