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Cheap flights from Chicago O'Hare Intl Airport to Yerevan from $327

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 Yerevan departing on 12/12. 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 O'Hare Intl Airport to Yerevan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:10 pm - 10:35 pmORD-EVN
19h 25m2 stops
Multiple Airlines Logo
11:10 pm - 1:50 pmEVN-ORD
48h 40m2 stops
$654Multiple Airlines
Find Deal
Mon, Jan 12 - Tue, Feb 3
Multiple Airlines Logo
5:10 pm - 10:35 pmORD-EVN
19h 25m2 stops
Multiple Airlines Logo
11:10 pm - 1:50 pmEVN-ORD
48h 40m2 stops
$708Multiple Airlines
Find Deal
Mon, Jan 12 - Thu, Feb 5
Lufthansa Logo
9:50 pm - 3:55 amORD-EVN
20h 05m2 stops
Lufthansa Logo
5:05 am - 1:10 pmEVN-ORD
18h 05m1 stop
$798Lufthansa
Find Deal
Mon, Jan 12 - Thu, Feb 5
LOT Logo
9:40 pm - 4:25 amORD-EVN
21h 45m2 stops
LOT Logo
4:20 am - 3:10 pmEVN-ORD
19h 50m1 stop
$819LOT
Find Deal
Thu, Apr 23 - Thu, Apr 30
Lufthansa Logo
10:30 pm - 3:15 amORD-EVN
19h 45m1 stop
Lufthansa Logo
4:30 am - 7:55 pmEVN-ORD
24h 25m1 stop
$826Lufthansa
Find Deal
Thu, Apr 23 - Thu, Apr 30
LOT Logo
9:40 pm - 4:25 amORD-EVN
21h 45m2 stops
LOT Logo
4:20 am - 3:10 pmEVN-ORD
43h 50m2 stops
$832LOT
Find Deal
Thu, Apr 23 - Thu, Apr 30
Brussels Airlines Logo
5:55 pm - 11:50 pmORD-EVN
20h 55m1 stop
Brussels Airlines Logo
12:50 am - 12:00 pmEVN-ORD
20h 10m1 stop
$1,410Brussels Airlines
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Fri, Apr 3 - Mon, Apr 6
Brussels Airlines Logo
6:00 pm - 11:50 pmORD-EVN
20h 50m2 stops
Brussels Airlines Logo
12:50 am - 12:00 pmEVN-ORD
20h 10m1 stop
$1,425Brussels Airlines
Find Deal
Fri, Apr 3 - Mon, Apr 6
Qatar Airways Logo
7:20 pm - 12:25 amORD-EVN
20h 05m1 stop
Qatar Airways Logo
3:20 am - 3:05 pmEVN-ORD
20h 45m1 stop
$1,461Qatar Airways
Find Deal
Fri, Apr 3 - Mon, Apr 6
Qatar Airways Logo
6:50 pm - 12:15 amORD-EVN
19h 25m1 stop
Qatar Airways Logo
3:00 am - 9:30 pmEVN-ORD
28h 30m2 stops
$1,763Qatar Airways
Find Deal
Wed, Nov 19 - Tue, Nov 25

Lufthansa flights from Chicago O'Hare Intl Airport to Yerevan

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Yerevan flight tickets
Lufthansa
Jan 12
ORD9:50 pmChicago O'Hare Intl
20h 05m
2 stops
EVN3:55 amYerevan
Feb 5
EVN5:05 amYerevan
18h 05m
1 stop
ORD1:10 pmChicago O'Hare Intl
$798
Find similar
Lufthansa
Apr 23
ORD10:30 pmChicago O'Hare Intl
19h 45m
1 stop
EVN3:15 amYerevan
Apr 30
EVN4:30 amYerevan
24h 25m
1 stop
ORD7:55 pmChicago O'Hare Intl
$826
Find similar
Lufthansa
Feb 26
ORD10:35 pmChicago O'Hare Intl
19h 20m
1 stop
EVN3:55 amYerevan
Mar 8
EVN5:05 amYerevan
18h 05m
1 stop
ORD1:10 pmChicago O'Hare Intl
$873
Find similar

LOT flights from Chicago O'Hare Intl Airport to Yerevan

Our best LOT deals on Chicago O'Hare Intl Airport to Yerevan flight tickets
LOT
Apr 23
ORD9:40 pmChicago O'Hare Intl
21h 45m
2 stops
EVN4:25 amYerevan
Apr 30
EVN4:20 amYerevan
19h 50m
1 stop
ORD3:10 pmChicago O'Hare Intl
$819
Find similar
LOT
Apr 23
ORD9:40 pmChicago O'Hare Intl
21h 45m
2 stops
EVN4:25 amYerevan
Apr 30
EVN4:20 amYerevan
43h 50m
2 stops
ORD3:10 pmChicago O'Hare Intl
$832
Find similar
LOT
Apr 3
ORD9:40 pmChicago O'Hare Intl
20h 35m
1 stop
EVN3:15 amYerevan
Apr 7
EVN4:20 amYerevan
24h 20m
1 stop
ORD7:40 pmChicago O'Hare Intl
$844
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Yerevan 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 November 2, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Yerevan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Mon 1/12

5:10 pm-10:35 pm

2 stops19h 25m

Yerevan

Tue 2/3

11:10 pm-1:50 pm

2 stops48h 40m

$654

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Mon 1/12

5:10 pm-10:35 pm

2 stops19h 25m

Yerevan

Thu 2/5

11:10 pm-1:50 pm

2 stops48h 40m

$708

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Mon 1/12

9:50 pm-3:55 am

2 stops20h 05m

Yerevan

Thu 2/5

5:05 am-1:10 pm

1 stop18h 05m

$798

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Thu 4/23

9:40 pm-4:25 am

2 stops21h 45m

Yerevan

Thu 4/30

4:20 am-3:10 pm

1 stop19h 50m

$819

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Thu 4/23

10:30 pm-3:15 am

1 stop19h 45m

Yerevan

Thu 4/30

4:30 am-7:55 pm

1 stop24h 25m

$826

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Thu 4/23

9:40 pm-4:25 am

2 stops21h 45m

Yerevan

Thu 4/30

4:20 am-3:10 pm

2 stops43h 50m

$832

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Fri 4/3

5:55 pm-11:50 pm

1 stop20h 55m

Yerevan

Mon 4/6

12:50 am-12:00 pm

1 stop20h 10m

$1,410

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Fri 4/3

6:00 pm-11:50 pm

2 stops20h 50m

Yerevan

Mon 4/6

12:50 am-12:00 pm

1 stop20h 10m

$1,425

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Fri 4/3

7:20 pm-12:25 am

1 stop20h 05m

Yerevan

Mon 4/6

3:20 am-3:05 pm

1 stop20h 45m

$1,461

ChicagoYerevan

ORD - EVN

ORDEVN

Chicago O'Hare Intl

Wed 11/19

6:50 pm-12:15 am

1 stop19h 25m

Yerevan

Tue 11/25

3:00 am-9:30 pm

2 stops28h 30m

$1,763

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 Yerevan from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Yerevan

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 Yerevan?

The cheapest month to fly to Yerevan from Chicago O'Hare Intl Airport is in February. Flight prices, which tend to average around $926, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Yerevan, with average flight prices from Chicago O'Hare Intl Airport averaging around $965.

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

On average, the least expensive day to fly to Yerevan from Chicago O'Hare Intl Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as $996. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Chicago O'Hare Intl Airport to Yerevan on a Wednesday will generally be more expensive and average around $1,336. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Chicago O'Hare Intl Airport to Yerevan flights are usually those with departure times in the evening. Our users have found flights to Yerevan in the evening for as low as $1,101. Flights in the afternoon are often more expensive with an average ticket price of $1,265.

When to book flights from Chicago O'Hare Intl Airport to Yerevan

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Yerevan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Yerevan (ORD to EVN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Yerevan

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Yerevan. There are no popular flight routes from Chicago O'Hare Intl Airport to Yerevan.
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  • How far is Chicago O'Hare Intl to Yerevan by plane?

    The distance between Chicago O'Hare Intl and Yerevan is about 6022.3 mi. Flights usually cover this in 18h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Yerevan Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Yerevan Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Yerevan Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Yerevan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Yerevan Airport.

  • What documentation or ID do you need to fly to Yerevan Airport?

    The required travel and health documents for your Yerevan 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 Yerevan 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 Yerevan?

Best airlines flying from Chicago O'Hare Intl Airport to Yerevan

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Yerevan with momondo
Airline
Rating
Free Cancellation
Price
LOTPriceFrom $787Free CancellationRating
7.6
1,133 reviews
Search LOT flights
LufthansaPriceFrom $880Free CancellationRating
6.8
7,544 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $945Free CancellationRating
7.4
3,660 reviews
Search Qatar Airways flights

Traveling to a place near Yerevan?

Book flights to Yerevan if you plan to visit one of these locations
Dilijan

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Yerevan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Yerevan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Yerevan with flexible booking policies on momondo?

Yes. All flights to Yerevan 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 Yerevan?

momondo provides multiple filters to help you find the best flight to Yerevan from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Yerevan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Yerevan, momondo offers a useful price alert feature which will track prices for flights to Yerevan from Chicago and alert you when they change.

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