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Cheap flights from Chicago to Antananarivo from $1,345

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 6/19. 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

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Find the cheapest flights from Chicago to Antananarivo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:10 pm - 2:50 pm
ORD
-
TNR
34h 40m
2 stops
Turkish Airlines Logo
4:20 pm - 9:40 am
TNR
-
ORD
25h 20m
2 stops
$1,533Turkish Airlines
Tue, Aug 25 - Tue, Sep 15
Turkish Airlines Logo
8:15 pm - 2:50 pm
ORD
-
TNR
33h 35m
2 stops
Turkish Airlines Logo
4:15 pm - 6:20 pm
TNR
-
ORD
35h 05m
2 stops
$1,543Turkish Airlines
Thu, Dec 3 - Thu, Dec 24
Air France Logo
2:00 pm - 10:20 pm
ORD
-
TNR
24h 20m
2 stops
Air France Logo
12:25 am - 3:10 pm
TNR
-
ORD
22h 45m
1 stop
$1,549Air France
Sun, Sep 20 - Thu, Oct 1
Air France Logo
2:00 pm - 10:20 pm
ORD
-
TNR
24h 20m
2 stops
Air France Logo
12:25 am - 6:33 pm
TNR
-
ORD
26h 08m
2 stops
$1,554Air France
Sun, Sep 20 - Tue, Sep 29
Air France Logo
2:00 pm - 10:20 pm
ORD
-
TNR
24h 20m
2 stops
Air France Logo
12:25 am - 11:59 pm
TNR
-
ORD
31h 34m
2 stops
$1,555Air France
Sun, Sep 20 - Thu, Oct 1
Multiple Airlines Logo
5:53 pm - 10:20 pm
ORD
-
TNR
44h 27m
2 stops
Multiple Airlines Logo
12:25 am - 3:10 pm
TNR
-
ORD
22h 45m
1 stop
$1,562Multiple Airlines
Tue, Sep 22 - Thu, Oct 1
Air France Logo
5:53 pm - 10:20 pm
ORD
-
TNR
44h 27m
2 stops
Air France Logo
12:25 am - 11:59 pm
TNR
-
ORD
31h 34m
2 stops
$1,567Air France
Tue, Sep 22 - Tue, Sep 29
KLM Logo
5:10 pm - 10:20 pm
ORD
-
TNR
21h 10m
1 stop
KLM Logo
12:25 am - 8:49 pm
TNR
-
ORD
28h 24m
2 stops
$1,692KLM
Sun, Aug 30 - Fri, Sep 4
Kenya Airways Logo
6:00 am - 3:45 pm
ORD
-
TNR
25h 45m
2 stops
Kenya Airways Logo
4:40 pm - 5:13 pm
TNR
-
ORD
32h 33m
2 stops
$1,732Kenya Airways
Sat, Sep 19 - Tue, Sep 29
Multiple Airlines Logo
1:27 pm - 10:20 pm
MDW
-
TNR
24h 53m
2 stops
Multiple Airlines Logo
12:25 am - 10:36 pm
TNR
-
MDW
30h 11m
2 stops
$3,732Multiple Airlines
Mon, Aug 3 - Sun, Aug 9

KLM flights from Chicago to Antananarivo

Our best KLM deals on Chicago to Antananarivo flight tickets
KLM
Aug 30
ORD5:10 pmChicago O'Hare Intl
21h 10m
1 stop
TNR10:20 pmAntananarivo
Sep 4
TNR12:25 amAntananarivo
28h 24m
2 stops
ORD8:49 pmChicago O'Hare Intl
$1,692
KLM
Aug 3
ORD5:10 pmChicago O'Hare Intl
21h 10m
1 stop
TNR10:20 pmAntananarivo
Aug 9
TNR12:25 amAntananarivo
30h 14m
2 stops
ORD10:39 pmChicago O'Hare Intl
$2,068
KLM
Jul 8
ORD5:10 pmChicago O'Hare Intl
21h 10m
1 stop
TNR10:20 pmAntananarivo
Jul 13
TNR12:25 amAntananarivo
22h 45m
1 stop
ORD3:10 pmChicago O'Hare Intl
$2,318

Ethiopian Air flights from Chicago to Antananarivo

Our best Ethiopian Air deals on Chicago to Antananarivo flight tickets
Ethiopian Air
Dec 3
ORD9:45 amChicago O'Hare Intl
31h 40m
1 stop
TNR2:25 amAntananarivo
Dec 24
TNR2:50 pmAntananarivo
25h 50m
2 stops
ORD7:40 amChicago O'Hare Intl
$1,928
Ethiopian Air
Dec 3
ORD9:45 amChicago O'Hare Intl
31h 40m
1 stop
TNR2:25 amAntananarivo
Dec 24
TNR2:50 pmAntananarivo
25h 50m
2 stops
ORD7:40 amChicago O'Hare Intl
$1,938
Ethiopian Air
Aug 25
ORD10:15 amChicago O'Hare Intl
19h 30m
1 stop
TNR1:45 pmAntananarivo
Sep 15
TNR2:50 pmAntananarivo
25h 25m
2 stops
ORD8:15 amChicago O'Hare Intl
$1,992

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 June 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 - TNR

ORDTNR

Chicago O'Hare Intl

Tue 8/25

8:10 pm-2:50 pm

2 stops34h 40m

Antananarivo

Tue 9/15

4:20 pm-9:40 am

2 stops25h 20m

$1,533

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Thu 12/3

8:15 pm-2:50 pm

2 stops33h 35m

Antananarivo

Thu 12/24

4:15 pm-6:20 pm

2 stops35h 05m

$1,543
Quickest round-trip

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sun 9/20

2:00 pm-10:20 pm

2 stops24h 20m

Antananarivo

Thu 10/1

12:25 am-3:10 pm

1 stop22h 45m

$1,549

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sun 9/20

2:00 pm-10:20 pm

2 stops24h 20m

Antananarivo

Tue 9/29

12:25 am-6:33 pm

2 stops26h 08m

$1,554

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sun 9/20

2:00 pm-10:20 pm

2 stops24h 20m

Antananarivo

Thu 10/1

12:25 am-11:59 pm

2 stops31h 34m

$1,555

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Tue 9/22

5:53 pm-10:20 pm

2 stops44h 27m

Antananarivo

Thu 10/1

12:25 am-3:10 pm

1 stop22h 45m

$1,562

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Tue 9/22

5:53 pm-10:20 pm

2 stops44h 27m

Antananarivo

Tue 9/29

12:25 am-11:59 pm

2 stops31h 34m

$1,567

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sun 8/30

5:10 pm-10:20 pm

1 stop21h 10m

Antananarivo

Fri 9/4

12:25 am-8:49 pm

2 stops28h 24m

$1,692

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sat 9/19

6:00 am-3:45 pm

2 stops25h 45m

Antananarivo

Tue 9/29

4:40 pm-5:13 pm

2 stops32h 33m

$1,732

ChicagoAntananarivo

MDW - TNR

MDWTNR

Chicago Midway

Mon 8/3

1:27 pm-10:20 pm

2 stops24h 53m

Antananarivo

Sun 8/9

12:25 am-10:36 pm

2 stops30h 11m

$3,732

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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

What is the cheapest airline that flies from Chicago to Antananarivo?

Ethiopian Air, Emirates, and KLM are the most popular carriers operating from Chicago to Antananarivo

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

23h 15m

Direct flights

None
The fastest flight from Chicago to Antananarivo takes 23h 15m
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 23h 15m.

  • 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 many operators does momondo search for flights from Chicago to Antananarivo Airport?

  • 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.

Best airlines flying from Chicago to Antananarivo

Compare and see reviews for airlines that fly from Chicago to Antananarivo with momondo
Airline
Rating
Free Cancellation
Price
Ethiopian AirPriceFrom $1,519Free CancellationRating
7.2
1,003 reviews
Search Ethiopian Air flights

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.

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