What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport round-trip?

Flying on Turkish Airlines is currently your cheapest option to Baku Heydar Aliyev Airport, with prices starting at $717. Additional round-trip tickets that might be worth considering are offered by LOT and United Airlines, with the lowest prices starting at $930 and $1,072, respectively. These flights start at 34% lower than the current average price 3 months from now.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport?

Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport (average of $782). Flying from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport in December is currently the most expensive (average of $1,346). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport?

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Baku Heydar Aliyev Airport ranges from 0.2 - 1.3 inches per month. January is typically the wettest month, when rainfall can reach 1.3 in. June is typically the driest time to visit Baku Heydar Aliyev Airport when rainfall is around 0.2 in.

If weather is an important factor for your trip to Baku Heydar Aliyev Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport?

Users have found that flying from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport?

The best pricing can be found in the month of February. Prices to Baku Heydar Aliyev Airport from Chicago O'Hare Intl Airport average $1,206. You can even find prices in February for less than $1,206, as users have found deals to Baku Heydar Aliyev Airport from as low as $683. The month of October appears to be one of the more expensive times to travel to Baku Heydar Aliyev Airport from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 34%.

What is the cheapest time of day to fly from ORD to GYD?

Unlike in the morning, when flights are generally more expensive, you can save up to 15% on flights from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport by exploring options for tickets at noon.

What airport do you fly into for flights to Baku from Chicago O'Hare Intl?

For a flight from Chicago O'Hare Intl to Baku, you will be flying into Heydar Aliyev. Baku Heydar Aliyev (GYD) is just 12.0 mi from the center of the city. Heydar Aliyev is the only Baku airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 1 airline has flights to Baku Heydar Aliyev from Chicago O'Hare Intl on a regular basis.

Can I find deals for flights from O'Hare Intl to Baku that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to Baku flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to Baku?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Baku.

Can I find deals for business class flights from O'Hare Intl to Baku?

Yes. Cheapflights offers flight deals from O'Hare Intl to Baku by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$280+ Flights from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport

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Cheap flight deals from O'Hare Intl to Baku

Round-trip from	$717 (FlightHub)
One-way from	$280 (Kiwi.com)
Popular in	June
Cheapest in	March
Average price	$1,246

From Chicago O'Hare Intl to Baku Heydar Aliyev

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One-way flight from Chicago O'Hare Intl to Baku Heydar Aliyev

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Highest demand for flights based on searches. 13% potential increase in price ($164 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from O'Hare Intl to Baku

Cheapest flights from O'Hare Intl to Baku
Explore the most affordable flight options available from O'Hare Intl to Baku. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Sat 9/2011:45 pmORD - GYD

1 stop35h 05mTurkish Airlines

Tue 9/306:15 amGYD - ORD

1 stop36h 25mTurkish Airlines

Deal found 7/30

$717

Fri 9/126:45 amORD - GYD

2 stops34h 40mLOT

Fri 9/196:20 amGYD - ORD

1 stop22h 20mLOT

Deal found 7/29

$930

Fri 9/127:25 pmORD - GYD

3 stops22h 40mMultiple Airlines

Fri 9/194:10 amGYD - ORD

3 stops26h 05mMultiple Airlines

Deal found 7/29

$1,045

Fri 9/123:48 pmORD - GYD

2 stops22h 42mUnited Airlines

Thu 9/182:20 amGYD - ORD

2 stops26h 51mUnited Airlines

Deal found 7/29

$1,072

Wed 8/2010:30 pmORD - GYD

1 stop16h 00mLufthansa

Tue 8/262:20 amGYD - ORD

2 stops19h 30mLufthansa

Deal found 7/30

$1,204

Mon 9/17:20 pmORD - GYD

1 stop32h 15mQatar Airways

Mon 9/152:05 pmGYD - ORD

2 stops31h 36mQatar Airways

Deal found 7/29

$1,243

Best flights from O'Hare Intl to Baku
Discover carefully curated flight deals from O'Hare Intl to Baku that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Sat 9/2011:45 pmORD - GYD

1 stop35h 05mTurkish Airlines

Tue 9/306:15 amGYD - ORD

1 stop36h 25mTurkish Airlines

Deal found 7/30

$717

Fri 9/126:45 amORD - GYD

2 stops34h 40mLOT

Fri 9/196:20 amGYD - ORD

1 stop22h 20mLOT

Deal found 7/29

$930

Fri 9/127:25 pmORD - GYD

3 stops22h 40mMultiple Airlines

Fri 9/194:10 amGYD - ORD

3 stops26h 05mMultiple Airlines

Deal found 7/29

$1,045

Fri 9/123:48 pmORD - GYD

2 stops22h 42mUnited Airlines

Thu 9/182:20 amGYD - ORD

2 stops26h 51mUnited Airlines

Deal found 7/29

$1,072

Wed 8/2010:30 pmORD - GYD

1 stop16h 00mLufthansa

Tue 8/262:20 amGYD - ORD

2 stops19h 30mLufthansa

Deal found 7/30

$1,204

Mon 9/17:20 pmORD - GYD

1 stop32h 15mQatar Airways

Mon 9/152:05 pmGYD - ORD

2 stops31h 36mQatar Airways

Deal found 7/29

$1,243

Last-minute flights from O'Hare Intl to Baku
Discover last-minute flight deals from O'Hare Intl to Baku. Data last updated July 30, 2025 and is based on user searches.

Wed 8/2010:30 pmORD - GYD

1 stop16h 00mLufthansa

Tue 8/262:20 amGYD - ORD

2 stops19h 30mLufthansa

Deal found 7/30

$1,204

Mon 8/257:50 pmORD - GYD

1 stop15h 00mTurkish Airlines

Mon 9/18:50 pmGYD - ORD

1 stop21h 50mTurkish Airlines

Deal found 7/29

$808

Mon 8/2510:40 amORD - GYD

2 stops28h 00mUnited Airlines

Sun 8/312:20 amGYD - ORD

1 stop19h 35mUnited Airlines

Deal found 7/29

$1,227

Mon 8/256:20 pmORD - GYD

2 stops33h 15mQatar Airways

Mon 9/12:05 pmGYD - ORD

1 stop34h 00mQatar Airways

Deal found 7/29

$1,256

One-way flights from O'Hare Intl to Baku
Search for one-way flight options from O'Hare Intl to Baku. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Sun 10/1211:13 amORD - GYD

3 stops31h 32mMultiple Airlines

Deal found 7/29

$280

Sun 8/107:50 pmORD - GYD

1 stop29h 50mTurkish Airlines

Deal found 7/29

$590

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Sat 9/20

11:45 pm-7:50 pm

1 stop35h 05m

Baku Heydar Aliyev

Tue 9/30

6:15 am-9:40 am

1 stop36h 25m

$717

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Fri 9/12

6:45 am-2:25 am

2 stops34h 40m

Baku Heydar Aliyev

Fri 9/19

6:20 am-7:40 pm

1 stop22h 20m

$930

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Fri 9/12

7:25 pm-3:05 am

3 stops22h 40m

Baku Heydar Aliyev

Fri 9/19

4:10 am-9:15 pm

3 stops26h 05m

$1,045

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Fri 9/12

3:48 pm-11:30 pm

2 stops22h 42m

Baku Heydar Aliyev

Thu 9/18

2:20 am-8:11 pm

2 stops26h 51m

$1,072

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Wed 8/20

10:30 pm-11:30 pm

1 stop16h 00m

Baku Heydar Aliyev

Tue 8/26

2:20 am-12:50 pm

2 stops19h 30m

$1,204

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Mon 9/1

7:20 pm-12:35 pm

1 stop32h 15m

Baku Heydar Aliyev

Mon 9/15

2:05 pm-12:41 pm

2 stops31h 36m

$1,243

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Sun 10/12

11:13 am-3:45 am

3 stops31h 32m

$280

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Sun 8/10

7:50 pm-10:40 am

1 stop29h 50m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from O'Hare Intl to Baku

Have a flexible travel schedule? Discover the best time to fly to Baku from O'Hare Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Baku

Peruse reviews from past customers who have flown with LOT, Qatar Airways, and United Airlines from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

LOT

7.6

Good

1,105 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

LOT

7.6

Good

1,105 reviews

LOT

7.6

Good

1,105 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Qatar Airways

7.4

Good

3,607 reviews

LOT

7.6

Good

1,105 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

United Airlines

7.4

Good

8,896 reviews

LOT

7.6

Good

1,105 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Turkish Airlines

7.3

Good

3,928 reviews

LOT

7.6

Good

1,105 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Lufthansa

6.8

Okay

7,269 reviews

LOT

7.6

Good

1,105 reviews

Reviews

1 / 20

10.0

Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

What airport do you fly into for flights to Baku from Chicago O'Hare Intl?
For a flight from Chicago O'Hare Intl to Baku, you will be flying into Heydar Aliyev. Baku Heydar Aliyev (GYD) is just 12.0 mi from the center of the city. Heydar Aliyev is the only Baku airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 1 airline has flights to Baku Heydar Aliyev from Chicago O'Hare Intl on a regular basis.
What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport round-trip?
Flying on Turkish Airlines is currently your cheapest option to Baku Heydar Aliyev Airport, with prices starting at $717. Additional round-trip tickets that might be worth considering are offered by LOT and United Airlines, with the lowest prices starting at $930 and $1,072, respectively. These flights start at 34% lower than the current average price 3 months from now.
Can I find deals for flights from O'Hare Intl to Baku that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Baku flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Baku?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Baku.
Can I find deals for business class flights from O'Hare Intl to Baku?
Yes. Cheapflights offers flight deals from O'Hare Intl to Baku by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport?
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport (average of $782). Flying from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport in December is currently the most expensive (average of $1,346). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from O'Hare Intl to Baku

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$685	Average$1,070	FlexibilityNo cancel fee	On-time77%

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$280+ Cheap flights from O'Hare Intl (ORD) to Baku Heydar Aliyev Airport (GYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Baku with Cheapflights

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Cheap flight deals from O'Hare Intl to Baku

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One-way from

Popular in

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Find flight deals from O'Hare Intl to Baku

Cheapest flights from O'Hare Intl to BakuExplore the most affordable flight options available from O'Hare Intl to Baku. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from O'Hare Intl to Baku. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport that are best for you.

Best time to book a flight from O'Hare Intl to Baku

Have a flexible travel schedule? Discover the best time to fly to Baku from O'Hare Intl with our price prediction graph.

Reviews of airlines servicing Baku

Get insights into the airlines that provide service to Baku. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baku. Reviews last updated July 30, 2025.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Baku. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Baku from Chicago O'Hare Intl?

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport round-trip?

Can I find deals for flights from O'Hare Intl to Baku that include hotel bookings?

How can I find direct flights from O'Hare Intl to Baku?

Can I find deals for business class flights from O'Hare Intl to Baku?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Baku

Explore flights to Baku departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 30, 2025.

Top airline flying from O'Hare Intl to Baku

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Cheapest flights from O'Hare Intl to Baku
Explore the most affordable flight options available from O'Hare Intl to Baku. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.