Cheap flights from Chicago O'Hare Intl Airport to Antananarivo from $667
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 O'Hare Intl Airport to Antananarivo departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
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.Find the cheapest flights from Chicago O'Hare Intl Airport to Antananarivo
Cheap round-trip flights
Cheap one-way flights
Ethiopian Air flights from Chicago O'Hare Intl Airport to Antananarivo
Our best Ethiopian Air deals on Chicago O'Hare Intl Airport to Antananarivo flight tickets
Air France flights from Chicago O'Hare Intl Airport to Antananarivo
Our best Air France deals on Chicago O'Hare Intl Airport to Antananarivo flight tickets
See travel insights to Antananarivo from
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 month to fly to Antananarivo?
The month of November is, on average, the cheapest month to fly to Antananarivo from Chicago O'Hare Intl Airport, with most prices found around $1,490. If you aren’t able to travel to Antananarivo during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,496.
What is the cheapest day to depart on your flight to Antananarivo?
On average, the least expensive day to fly to Antananarivo from Chicago O'Hare Intl Airport 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.
When to book flights from Chicago O'Hare Intl Airport to Antananarivo
Cheap Chicago O'Hare Intl Airport to Antananarivo (ORD to TNR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Antananarivo
How far is Chicago O'Hare Intl to Antananarivo by plane?
The straight-line distance from Chicago O'Hare Intl to Antananarivo is 9380.7 mi. By plane, this route typically takes 19h 30m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Antananarivo Airport?
Prices for flights from Chicago O'Hare Intl Airport to Antananarivo Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Antananarivo Airport?
As of April 2025, there is 1 operator available to choose from for flights from Chicago O'Hare Intl Airport to Antananarivo Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Antananarivo Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Antananarivo?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Antananarivo, the leading airline is Ethiopian Air, making up 100% of the total bookings.
Best airlines flying from Chicago O'Hare Intl Airport to Antananarivo
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Antananarivo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,453 | Free Cancellation | Rating 7.2 769 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Chicago to Antananarivo?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Antananarivo from Chicago.
Can I find flights from Chicago to Antananarivo with flexible booking policies on momondo?
All flight searches from Chicago to Antananarivo on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to Antananarivo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Antananarivo.
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.