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Cheap flights from Chicago to Antananarivo from $607

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 2/3. 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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Find the cheapest flights from Chicago to Antananarivo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:35 pm - 2:00 pm
ORD
-
TNR
37h 25m2 stops
United Airlines Logo
2:45 pm - 10:53 am
TNR
-
ORD
29h 08m2 stops
$1,413United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
3:35 pm - 2:00 pm
ORD
-
TNR
37h 25m2 stops
United Airlines Logo
2:45 pm - 10:53 am
TNR
-
ORD
29h 08m2 stops
$1,546United Airlines
Wed, Jan 28 - Sun, Feb 1
Ethiopian Air Logo
10:15 am - 1:45 pm
ORD
-
TNR
19h 30m1 stop
Ethiopian Air Logo
2:50 pm - 8:15 am
TNR
-
ORD
25h 25m2 stops
$1,725Ethiopian Air
Fri, May 22 - Wed, Jun 10
Multiple Airlines Logo
7:30 am - 2:05 am
ORD
-
TNR
34h 35m2 stops
Multiple Airlines Logo
4:25 pm - 12:41 pm
TNR
-
ORD
28h 16m2 stops
$1,855Multiple Airlines
Fri, May 22 - Wed, Jun 10
Kenya Airways Logo
7:30 am - 2:05 am
ORD
-
TNR
34h 35m2 stops
Kenya Airways Logo
4:25 pm - 12:41 pm
TNR
-
ORD
28h 16m2 stops
$1,928Kenya Airways
Fri, May 22 - Wed, Jun 10
Ethiopian Air Logo
6:45 am - 1:45 pm
ORD
-
TNR
46h 00m3 stops
Ethiopian Air Logo
2:50 pm - 7:40 am
TNR
-
ORD
25h 50m2 stops
$2,051Ethiopian Air
Thu, Jan 1 - Thu, Jan 8
Ethiopian Air Logo
6:45 am - 1:45 pm
ORD
-
TNR
46h 00m3 stops
Ethiopian Air Logo
2:50 pm - 2:25 pm
TNR
-
ORD
32h 35m3 stops
$2,059Ethiopian Air
Thu, Jan 1 - Thu, Jan 8
Ethiopian Air Logo
9:45 am - 2:25 am
ORD
-
TNR
31h 40m1 stop
Ethiopian Air Logo
2:50 pm - 7:40 am
TNR
-
ORD
25h 50m2 stops
$2,111Ethiopian Air
Thu, Jan 1 - Thu, Jan 8
Ethiopian Air Logo
9:45 am - 2:25 am
ORD
-
TNR
31h 40m1 stop
Ethiopian Air Logo
2:50 pm - 2:25 pm
TNR
-
ORD
32h 35m3 stops
$2,119Ethiopian Air
Thu, Jan 1 - Thu, Jan 8
Emirates Logo
9:00 am - 5:05 pm
ORD
-
TNR
47h 05m3 stops
Emirates Logo
6:35 pm - 2:55 pm
TNR
-
ORD
29h 20m2 stops
$2,181Emirates
Wed, Jan 28 - Sun, Feb 1

United Airlines flights from Chicago to Antananarivo

Our best United Airlines deals on Chicago to Antananarivo flight tickets
United Airlines
Jan 28
ORD3:35 pmChicago O'Hare Intl
37h 25m
2 stops
TNR2:00 pmAntananarivo
Feb 1
TNR2:45 pmAntananarivo
29h 08m
2 stops
ORD10:53 amChicago O'Hare Intl
$1,413
Find similar
United Airlines
Jan 28
ORD3:35 pmChicago O'Hare Intl
37h 25m
2 stops
TNR2:00 pmAntananarivo
Feb 1
TNR2:45 pmAntananarivo
29h 08m
2 stops
ORD10:53 amChicago O'Hare Intl
$1,546
Find similar

Emirates flights from Chicago to Antananarivo

Our best Emirates deals on Chicago to Antananarivo flight tickets
Emirates
Jan 28
ORD9:00 amChicago O'Hare Intl
47h 05m
3 stops
TNR5:05 pmAntananarivo
Feb 1
TNR6:35 pmAntananarivo
29h 20m
2 stops
ORD2:55 pmChicago O'Hare Intl
$2,181
Find similar
Emirates
Jan 28
ORD7:45 pmChicago O'Hare Intl
36h 20m
2 stops
TNR5:05 pmAntananarivo
Feb 1
TNR6:35 pmAntananarivo
35h 57m
3 stops
ORD9:32 pmChicago O'Hare Intl
$2,187
Find similar
Emirates
Jan 28
ORD9:00 amChicago O'Hare Intl
47h 05m
3 stops
TNR5:05 pmAntananarivo
Feb 1
TNR6:35 pmAntananarivo
35h 57m
3 stops
ORD9:32 pmChicago O'Hare Intl
$2,421
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 4, 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

Wed 1/28

3:35 pm-2:00 pm

2 stops37h 25m

Antananarivo

Sun 2/1

2:45 pm-10:53 am

2 stops29h 08m

$1,413

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Wed 1/28

3:35 pm-2:00 pm

2 stops37h 25m

Antananarivo

Sun 2/1

2:45 pm-10:53 am

2 stops29h 08m

$1,546

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 5/22

10:15 am-1:45 pm

1 stop19h 30m

Antananarivo

Wed 6/10

2:50 pm-8:15 am

2 stops25h 25m

$1,725

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 5/22

7:30 am-2:05 am

2 stops34h 35m

Antananarivo

Wed 6/10

4:25 pm-12:41 pm

2 stops28h 16m

$1,855

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Fri 5/22

7:30 am-2:05 am

2 stops34h 35m

Antananarivo

Wed 6/10

4:25 pm-12:41 pm

2 stops28h 16m

$1,928

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Thu 1/1

6:45 am-1:45 pm

3 stops46h 00m

Antananarivo

Thu 1/8

2:50 pm-7:40 am

2 stops25h 50m

$2,051

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Thu 1/1

6:45 am-1:45 pm

3 stops46h 00m

Antananarivo

Thu 1/8

2:50 pm-2:25 pm

3 stops32h 35m

$2,059

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Thu 1/1

9:45 am-2:25 am

1 stop31h 40m

Antananarivo

Thu 1/8

2:50 pm-7:40 am

2 stops25h 50m

$2,111

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Thu 1/1

9:45 am-2:25 am

1 stop31h 40m

Antananarivo

Thu 1/8

2:50 pm-2:25 pm

3 stops32h 35m

$2,119

ChicagoAntananarivo

ORD - TNR

ORDTNR

Chicago O'Hare Intl

Wed 1/28

9:00 am-5:05 pm

3 stops47h 05m

Antananarivo

Sun 2/1

6:35 pm-2:55 pm

2 stops29h 20m

$2,181

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 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
902 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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