ORD - TNR

$627 Find Cheap Flights from Chicago to Antananarivo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Antananarivo departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Antananarivo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Antananarivo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Antananarivo, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,600
Ethiopian Air
Mon 3/23Sat 4/4
ORD - TNR • 1 stop
Cheapest one-way
$627
Multiple Airlines
Tue 3/3
ORD - TNR • 3 stops
Top airlines
Ethiopian Air
Cheapest • from $1,600 (round-trip)
Ethiopian Air
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Antananarivo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Antananarivo (ORD-TNR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Antananarivo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Antananarivo

Mon, Mar 23 - Sat, Apr 4
Ethiopian Air Logo
10:15 am - 1:45 pm
ORD
-
TNR
19h 30m
1 stop
Ethiopian Air Logo
2:50 pm - 8:15 am
TNR
-
ORD
25h 25m
2 stops
$1,600Ethiopian Air
Mon, Mar 2 - Mon, Mar 9
Ethiopian Air Logo
6:04 am - 1:45 pm
ORD
-
TNR
46h 41m
3 stops
Ethiopian Air Logo
2:50 pm - 11:54 am
TNR
-
ORD
53h 04m
3 stops
$1,601Ethiopian Air
Mon, Mar 30 - Fri, Apr 3
Ethiopian Air Logo
10:15 am - 1:45 pm
ORD
-
TNR
19h 30m
1 stop
Ethiopian Air Logo
2:50 pm - 8:15 am
TNR
-
ORD
25h 25m
2 stops
$1,614Ethiopian Air
Mon, Mar 2 - Sun, Mar 8
Delta Logo
3:59 pm - 11:15 pm
ORD
-
TNR
46h 16m
2 stops
Delta Logo
1:20 am - 4:10 pm
TNR
-
ORD
22h 50m
1 stop
$1,803Delta
Mon, Mar 2 - Sun, Mar 8
Delta Logo
6:25 pm - 11:15 pm
ORD
-
TNR
43h 50m
2 stops
Delta Logo
1:20 am - 11:54 pm
TNR
-
ORD
30h 34m
2 stops
$1,807Delta
Mon, Mar 30 - Sun, Apr 5
Multiple Airlines Logo
2:00 pm - 2:25 am
ORD
-
TNR
52h 25m
2 stops
Multiple Airlines Logo
3:20 am - 8:35 am
TNR
-
ORD
61h 15m
2 stops
$1,831Multiple Airlines
Mon, Mar 30 - Fri, Apr 3
Multiple Airlines Logo
9:40 pm - 2:00 pm
ORD
-
TNR
32h 20m
2 stops
Multiple Airlines Logo
2:45 pm - 2:00 pm
TNR
-
ORD
55h 15m
2 stops
$1,894Multiple Airlines
Fri, May 15 - Fri, May 22
Multiple Airlines Logo
10:30 pm - 2:00 pm
ORD
-
TNR
31h 30m
2 stops
Multiple Airlines Logo
2:45 pm - 12:35 pm
TNR
-
ORD
53h 50m
2 stops
$1,908Multiple Airlines
Mon, Mar 23 - Fri, Apr 3
Ethiopian Air Logo
10:15 am - 1:45 pm
ORD
-
TNR
19h 30m
1 stop
Ethiopian Air Logo
3:20 am - 9:38 pm
TNR
-
ORD
50h 18m
3 stops
$1,933Ethiopian Air
Mon, Mar 9 - Thu, Mar 12
Emirates Logo
8:45 pm - 5:05 pm
ORD
-
TNR
36h 20m
2 stops
Emirates Logo
6:35 pm - 3:45 pm
TNR
-
ORD
29h 10m
2 stops
$1,971Emirates
Booking Insights

KAYAK's insights & trends for Chicago to Antananarivo flights

Get data-powered insights and trends into flights from Chicago to Antananarivo to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Antananarivo?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago to Antananarivo were found on Ethiopian Air ($1,600) and Delta ($1,803).

Good to know

Low seasonMarch
Cheapest flight$627
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Chicago to Antananarivo

When to book flights from Chicago to Antananarivo

Are your dates flexible? Find out the best times to travel from Chicago to Antananarivo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Antananarivo flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Antananarivo?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Antananarivo was $627 for a one-way ticket and $1,600 for a round-trip.

  • Do I need a passport to fly between Chicago and Antananarivo?

    Yes

  • Which airports will I be using when flying from Chicago to Antananarivo?

    When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Antananarivo, also known as Antananarivo.

  • Which aircraft models fly most regularly from Chicago to Antananarivo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Antananarivo?

    Star Alliance is the only airline alliance operating flights between Chicago and Antananarivo.

  • How does KAYAK find such low prices on flights from Chicago to Antananarivo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Antananarivo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Antananarivo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Antananarivo from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Antananarivo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Antananarivo with an airline and back to Chicago with another airline. Booking your flights between Chicago and TNR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Antananarivo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Antananarivo from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Chicago to Antananarivo

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Antananarivo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Antananarivo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Ethiopian AirOverall score based on 962 reviews
7.6Crew
6.7Entertainment
6.9Food
7.1Comfort
7.2Boarding
Airline reviews

Boarding was disorganized. Cabin crew was rude. Food was okay. Baggage was lost in Jeddah. Called airline for the past 5 days, either no response or saying the same thing as always which was "No bag has arrived. It should be here by tonight."

2.0 MediocreSamith, Feb 2026
ADD - JED
Read more Ethiopian Air reviews

Boarding was disorganized. Cabin crew was rude. Food was okay. Baggage was lost in Jeddah. Called airline for the past 5 days, either no response or saying the same thing as always which was "No bag has arrived. It should be here by tonight."

The crew were amazing. They should improve the inflight entertainment

The crew was unfriendly and very rude to name a few (Helina). I felt unsafe due to most of the cabinets were open while on flight. All in all the flight was ok, but the crew needed more training on customer service most of all for international flights.

The plane was ok, I was in business class and was surprised there were no pods and each seat was right next to another one. That said it was comfortable and the food and coffee were good. Entertainment wise again I was surprised to see only movies and no TV shows. Check-in at Toronto Pearson was an absolute disaster, which was especially disappointing as I was a business class passenger. There was no dedicated staffing for the business counter and four (4) airlines employees assisted one economy class passenger for about 15 minutes when one could have easily assisted me. Overall room for improvement, particularly in the on-ground experience and airplane infrastructure.

Delay not posted, only departure time listed- not boarding time. We left an hour late and arrived 45 min late. Restrooms had backed up sinks and toilets not flushed ) passenger error). Lots of screen for entertainment didn’t work. But we arrived with our luggage

The plane was old and the luggage racks above us were visibly shaking during turbulence. Water was dripping on our heads during landing. Our flight was over 2 hours late departing but we were not updated or told what to expect as the screen at the gate continued to read “on time”

Check in took over an hour because printer was not working. Attendant did not know how to give free layover Addis Ababa hotel vouchers or update frequent flyer number. After repeated attempts, got voucher emailed. However hotel wanted printed voucher hence more delay. Bus time from hotel back to airport was printed 4:50 hours, but hotel reception called at 3 pm saying bus will leave at 4 pm. Then hotel reception called again saying 4:15 pm. We rushed at 4:15 pm and bus was not ready until 4:40 pm. Many audio outlets were not working in planes.

I had a memorable experience. I dont have any comments at this time regarding waht could be better.

They only gave us 30 minutes to make an international connecting flight. We didn’t make the connection but they did do a good job rebooking us despite the chaos. Our bags didn’t make it back and their process for customer support is pretty bad when it comes to luggage.

The Boeing 737 MAX on this route, flown in the middle of the night, is an UTTER FAILURE for business travellers. The whole point of business travel is to arrive alert and recover from travel quickly, and this little aeroplane with its quarter recline uncomfortable business seats does nothing for that. It’s a small step up from economy in that you have decent legroom, but that’s it. Absolute margin at the cost of the traveller.

Everything you need to know for your flight from Chicago to Antananarivo

Information on your arrival and departure airports