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Cheap flights from Chicago to Antananarivo from $891

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 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Ethiopian Air Logo
6:04 am - 1:45 pm
ORD
-
TNR
46h 41m3 stops
Ethiopian Air Logo
3:20 am - 10:49 am
TNR
-
ORD
40h 29m3 stops
$1,481Ethiopian Air
Fri, Feb 20 - Sat, Mar 7
Ethiopian Air Logo
6:04 am - 1:45 pm
ORD
-
TNR
46h 41m3 stops
Ethiopian Air Logo
3:20 am - 11:26 pm
TNR
-
ORD
29h 06m3 stops
$1,494Ethiopian Air
Sat, Feb 14 - Sat, Feb 21
Ethiopian Air Logo
9:40 am - 1:45 pm
ORD
-
TNR
43h 05m3 stops
Ethiopian Air Logo
2:50 pm - 7:40 am
TNR
-
ORD
25h 50m2 stops
$1,520Ethiopian Air
Wed, Jan 14 - Wed, Jan 21
Ethiopian Air Logo
9:15 am - 1:45 pm
ORD
-
TNR
43h 30m3 stops
Ethiopian Air Logo
3:20 am - 11:26 pm
TNR
-
ORD
29h 06m3 stops
$1,524Ethiopian Air
Fri, Feb 6 - Sat, Feb 14
Multiple Airlines Logo
2:12 pm - 2:30 am
ORD
-
TNR
51h 18m2 stops
Multiple Airlines Logo
4:30 pm - 1:29 pm
TNR
-
ORD
29h 59m2 stops
$1,540Multiple Airlines
Sat, Feb 14 - Sun, Feb 22
United Airlines Logo
4:15 pm - 2:00 pm
ORD
-
TNR
36h 45m2 stops
United Airlines Logo
2:45 pm - 10:49 am
TNR
-
ORD
29h 04m2 stops
$1,548United Airlines
Fri, Feb 6 - Sun, Feb 15
Multiple Airlines Logo
10:15 am - 1:45 pm
ORD
-
TNR
19h 30m1 stop
Multiple Airlines Logo
3:20 am - 9:48 am
TNR
-
ORD
38h 28m3 stops
$1,558Multiple Airlines
Sat, Apr 4 - Sun, May 3
Multiple Airlines Logo
12:45 pm - 2:00 pm
ORD
-
TNR
40h 15m2 stops
Multiple Airlines Logo
2:45 pm - 9:05 pm
TNR
-
ORD
38h 20m2 stops
$1,579Multiple Airlines
Fri, Feb 20 - Sun, Mar 8
Ethiopian Air Logo
9:15 am - 1:45 pm
ORD
-
TNR
43h 30m3 stops
Ethiopian Air Logo
2:50 pm - 7:36 pm
TNR
-
ORD
61h 46m3 stops
$1,589Ethiopian Air
Fri, Jan 16 - Sat, Jan 24
Delta Logo
6:30 pm - 11:15 pm
MDW
-
TNR
43h 45m2 stops
Delta Logo
1:20 am - 10:22 pm
TNR
-
MDW
30h 02m2 stops
$1,959Delta
Fri, Jan 16 - Fri, Jan 23

Kenya Airways flights from Chicago to Antananarivo

Our best Kenya Airways deals on Chicago to Antananarivo flight tickets
Kenya Airways
Mar 9
ORD7:00 amChicago O'Hare Intl
23h 45m
2 stops
TNR2:45 pmAntananarivo
Mar 12
TNR4:30 pmAntananarivo
28h 27m
2 stops
ORD12:57 pmChicago O'Hare Intl
$1,680
Find similar
Kenya Airways
Mar 11
ORD7:00 amChicago O'Hare Intl
24h 40m
2 stops
TNR3:40 pmAntananarivo
Mar 15
TNR4:30 pmAntananarivo
32h 40m
2 stops
ORD5:10 pmChicago O'Hare Intl
$1,706
Find similar
Kenya Airways
May 20
ORD7:30 amChicago O'Hare Intl
34h 35m
2 stops
TNR2:05 amAntananarivo
May 31
TNR4:25 pmAntananarivo
28h 16m
2 stops
ORD12:41 pmChicago O'Hare Intl
$1,810
Find similar

Delta flights from Chicago to Antananarivo

Our best Delta deals on Chicago to Antananarivo flight tickets
Delta
May 21
ORD7:30 amChicago O'Hare Intl
30h 50m
2 stops
TNR10:20 pmAntananarivo
May 27
TNR12:25 amAntananarivo
31h 30m
2 stops
ORD11:55 pmChicago O'Hare Intl
$1,949
Find similar
Delta
May 20
ORD5:45 pmChicago O'Hare Intl
44h 35m
2 stops
TNR10:20 pmAntananarivo
May 27
TNR12:25 amAntananarivo
31h 30m
2 stops
ORD11:55 pmChicago O'Hare Intl
$1,955
Find similar
Delta
Jan 16
MDW6:30 pmChicago Midway
43h 45m
2 stops
TNR11:15 pmAntananarivo
Jan 23
TNR1:20 amAntananarivo
30h 02m
2 stops
MDW10:22 pmChicago Midway
$1,959
Find similar

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 December 28, 2025.
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

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 2/20

6:04 am-1:45 pm

3 stops46h 41m

Antananarivo

Sat 3/7

3:20 am-10:49 am

3 stops40h 29m

$1,481

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sat 2/14

6:04 am-1:45 pm

3 stops46h 41m

Antananarivo

Sat 2/21

3:20 am-11:26 pm

3 stops29h 06m

$1,494

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Wed 1/14

9:40 am-1:45 pm

3 stops43h 05m

Antananarivo

Wed 1/21

2:50 pm-7:40 am

2 stops25h 50m

$1,520

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 2/6

9:15 am-1:45 pm

3 stops43h 30m

Antananarivo

Sat 2/14

3:20 am-11:26 pm

3 stops29h 06m

$1,524

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sat 2/14

2:12 pm-2:30 am

2 stops51h 18m

Antananarivo

Sun 2/22

4:30 pm-1:29 pm

2 stops29h 59m

$1,540

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 2/6

4:15 pm-2:00 pm

2 stops36h 45m

Antananarivo

Sun 2/15

2:45 pm-10:49 am

2 stops29h 04m

$1,548

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Sat 4/4

10:15 am-1:45 pm

1 stop19h 30m

Antananarivo

Sun 5/3

3:20 am-9:48 am

3 stops38h 28m

$1,558

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 2/20

12:45 pm-2:00 pm

2 stops40h 15m

Antananarivo

Sun 3/8

2:45 pm-9:05 pm

2 stops38h 20m

$1,579

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 1/16

9:15 am-1:45 pm

3 stops43h 30m

Antananarivo

Sat 1/24

2:50 pm-7:36 pm

3 stops61h 46m

$1,589

ChicagoAntananarivo

MDW - TNR

MDWTNR

Chicago Midway

Fri 1/16

6:30 pm-11:15 pm

2 stops43h 45m

Antananarivo

Fri 1/23

1:20 am-10:22 pm

2 stops30h 02m

$1,959

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 typical price of a round-trip flight between Chicago and Antananarivo?

What is the cheapest day to depart on your flight to Antananarivo?

On average, the least expensive day to fly to Antananarivo from Chicago is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,428. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Antananarivo on Thursday is $2,061.

What is the cheapest time of day to depart on your flight to Antananarivo?

According to our data, the cheapest time of day to fly to Antananarivo is in the morning. momondo users have found flights departing from Chicago to Antananarivo in the morning for as low as $1,585. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $2,022. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

  • 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 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.

  • What is the most popular airline from Chicago to Antananarivo?

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 $1,453Free CancellationRating
7.2
919 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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