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$431+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GYD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Baku

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Baku (GYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$700
(Mytrip)

One-way from

$431
(Kiwi.com)

Popular in

June

Cheapest in

March
Provider with most accurate pricing for Chicago O'Hare Intl-Baku Heydar Aliyev flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Baku Heydar Aliyev flights.
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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. 16% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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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 October 29, 2025.

This FlightHub deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:50 pmORD - GYD
1 stop23h 15mTurkish Airlines
Mon 11/34:20 amGYD - ORD
1 stop15h 45mTurkish Airlines
Deal found 10/27$822
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:50 amORD - GYD
1 stop23h 15mTurkish Airlines
Wed 12/174:20 amGYD - ORD
1 stop15h 45mTurkish Airlines
Deal found 10/27$846
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:50 amORD - GYD
1 stop23h 15mTurkish Airlines
Thu 11/1310:05 pmGYD - ORD
1 stop22h 00mTurkish Airlines
Deal found 10/27$960
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/239:55 pmORD - GYD
2 stops22h 20mLOT
Sun 11/3012:00 pmGYD - ORD
2 stops41h 55mLOT
Deal found 10/27$1,015
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:30 pmORD - GYD
3 stops35h 00mMultiple Airlines
Wed 12/174:05 amGYD - ORD
3 stops23h 15mMultiple Airlines
Deal found 10/27$1,017
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:40 pmORD - GYD
2 stops21h 10mMultiple Airlines
Mon 11/310:05 pmGYD - ORD
2 stops25h 55mMultiple Airlines
Deal found 10/28$1,031
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:50 pmORD - GYD
2 stops19h 45mMultiple Airlines
Thu 11/1312:30 pmGYD - ORD
2 stops29h 05mMultiple Airlines
Deal found 10/27$1,071
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:40 amORD - GYD
2 stops53h 55mMultiple Airlines
Mon 11/34:20 amGYD - ORD
1 stop15h 45mMultiple Airlines
Deal found 10/27$1,120
This oojo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:20 pmORD - GYD
1 stop19h 45mTurkish Airlines
Sun 11/24:20 amGYD - ORD
1 stop15h 45mTurkish Airlines
Deal found 10/28$1,128

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Baku 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
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

O'Hare Intl

Fly to

Baku

Route

Depart

Return

Price

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Sat 1/31

11:50 am-12:30 pm

1 stop14h 40m

Baku Heydar Aliyev

Sat 2/28

4:20 am-10:05 am

1 stop15h 45m

$727

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Thu 3/5

11:50 am-12:30 pm

1 stop14h 40m

Baku Heydar Aliyev

Thu 3/12

7:55 am-7:25 pm

1 stop20h 30m

$756

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Mon 3/2

11:50 am-4:45 pm

1 stop18h 55m

Baku Heydar Aliyev

Wed 3/11

4:20 am-11:05 am

1 stop15h 45m

$789

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Sun 3/1

6:00 pm-1:35 am

2 stops45h 35m

Baku Heydar Aliyev

Wed 3/11

4:45 am-12:10 pm

1 stop16h 25m

$808

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Mon 3/2

11:50 am-9:05 pm

1 stop23h 15m

Baku Heydar Aliyev

Sun 3/8

1:30 pm-7:25 pm

1 stop38h 55m

$808

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Mon 3/2

6:25 pm-1:35 am

2 stops21h 10m

Baku Heydar Aliyev

Wed 3/11

4:45 am-8:00 pm

2 stops24h 15m

$813

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Mon 3/2

4:20 pm-1:35 am

1 stop23h 15m

Baku Heydar Aliyev

Fri 3/13

4:40 am-9:05 pm

1 stop25h 25m

$814

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Wed 3/4

4:20 pm-1:35 am

1 stop23h 15m

Baku Heydar Aliyev

Fri 3/13

4:40 am-9:05 pm

1 stop25h 25m

$814

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Tue 3/3

3:35 pm-1:35 am

2 stops48h 00m

Baku Heydar Aliyev

Wed 3/11

4:45 am-1:01 pm

2 stops41h 16m

$815

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

Fri 12/12

2:26 pm-9:35 pm

3 stops45h 09m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 16 results
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Compare providers for flights from O'Hare Intl to Baku

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Baku in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Baku Heydar Aliyev Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Baku Heydar Aliyev Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Baku Heydar Aliyev Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Baku Heydar Aliyev Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Baku Heydar Aliyev Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport

How often are flights from Chicago to Baku delayed?

About 37% of weekly flights between Chicago and Baku have experienced delays in the past year, with the average delay time being 292 minutes.

What is the most punctual flight time for Chicago to Baku flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

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 October 29, 2025.
Peruse reviews from past customers who have flown with Turkish 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.
Turkish Airlines
7.3
Good
4,031 reviews

Entertainment

7.4

Boarding

7.3

Food

7.4

Overall

7.3

Comfort

7.3

Crew

7.7

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.
Turkish Airlines
7.3
Good
4,031 reviews
Turkish Airlines
7.3
Good
4,031 reviews

Entertainment

7.4

Boarding

7.3

Food

7.4

Overall

7.3

Comfort

7.3

Crew

7.7

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.

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?

    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.

  • How long is the flight from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport?

    Airlines like Turkish Airlines fly from Chicago O'Hare Intl Airport to Baku Heydar Aliyev Airport in about 14h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between Chicago O'Hare Intl Airport and Baku Heydar Aliyev Airport is about 6159 mi.

  • What is the cheapest airline to fly 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 $684. This flight 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.

See more FAQs

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Top airline flying from O'Hare Intl to Baku

Discover the top airline that operate flights from O'Hare Intl to Baku. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$684Average$898FlexibilityNo cancel feeOn-time77%

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