What is the cheapest airline that flies from Illinois to Azerbaijan?

Turkish Airlines is the most popular carrier operating from Illinois to Azerbaijan

When did momondo last update prices for flights from Illinois to Azerbaijan?

Prices for flights from Illinois to Azerbaijan refresh daily.

How many operators does momondo search for flights from Illinois to Azerbaijan?

As of November 2025, there is 1 operator available to choose from for flights from Illinois to Azerbaijan.

How old do you have to be to fly from Illinois to Azerbaijan?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Azerbaijan.

What documentation or ID do you need to fly to Azerbaijan?

The required travel and health documents for your Azerbaijan 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 Azerbaijan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$517 Cheap Flights from Illinois to Azerbaijan in 2025/26

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Find the cheapest flights from Illinois to Azerbaijan

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Cheap round-trip flights

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11:25 am - 1:35 amSTL-GYD

28h 10m2 stops

4:40 am - 10:59 pmGYD-STL

28h 19m2 stops

$610United Airlines

Find Deal

qui, fev 19 - dom, fev 22

7:41 am - 1:35 amSTL-GYD

31h 54m2 stops

4:40 am - 9:00 pmGYD-STL

26h 20m2 stops

$612United Airlines

Find Deal

qui, fev 19 - dom, fev 22

12:50 pm - 9:35 pmORD-GYD

22h 45m2 stops

4:05 am - 6:25 pmGYD-ORD

24h 20m3 stops

$739Multiple Airlines

Find Deal

qua, dez 10 - seg, dez 15

12:50 pm - 9:35 pmORD-GYD

22h 45m2 stops

10:35 pm - 1:10 pmGYD-ORD

24h 35m2 stops

$747Multiple Airlines

Find Deal

qua, dez 10 - ter, dez 16

3:45 pm - 9:35 pmORD-GYD

19h 50m1 stop

10:35 pm - 1:10 pmGYD-ORD

24h 35m1 stop

$773Multiple Airlines

Find Deal

sex, dez 5 - dom, dez 14

10:30 pm - 11:35 pmORD-GYD

16h 05m1 stop

2:20 am - 6:15 pmGYD-ORD

48h 55m2 stops

$838Lufthansa

Find Deal

seg, abr 6 - dom, abr 12

9:50 pm - 5:10 amORD-GYD

22h 20m1 stop

6:20 am - 3:15 pmGYD-ORD

17h 55m1 stop

$848LOT

Find Deal

dom, mar 29 - sáb, abr 4

11:50 am - 2:05 amORD-GYD

28h 15m1 stop

10:05 pm - 6:25 pmGYD-ORD

30h 20m1 stop

$859Turkish Airlines

Find Deal

qui, jan 15 - seg, fev 2

11:50 am - 2:05 amORD-GYD

28h 15m1 stop

4:20 am - 10:05 amGYD-ORD

15h 45m1 stop

$860Turkish Airlines

Find Deal

ter, jan 6 - ter, jan 13

6:35 pm - 1:35 amSTL-GYD

45h 00m2 stops

4:40 am - 1:55 pmGYD-STL

19h 15m1 stop

$1,727Lufthansa

Find Deal

sex, jan 2 - qui, jan 8

United Airlines flights from Illinois to Azerbaijan

Our best United Airlines deals on Illinois to Azerbaijan flight tickets

United Airlines

Feb 19

STL11:25 amLambert-St Louis

28h 10m

2 stops

GYD1:35 amBaku Heydar Aliyev

Feb 22

GYD4:40 amBaku Heydar Aliyev

28h 19m

2 stops

STL10:59 pmLambert-St Louis

$610

Find similar

United Airlines

Feb 19

STL7:41 amLambert-St Louis

31h 54m

2 stops

GYD1:35 amBaku Heydar Aliyev

Feb 22

GYD4:40 amBaku Heydar Aliyev

26h 20m

2 stops

STL9:00 pmLambert-St Louis

$612

Find similar

United Airlines

Jan 6

ORD9:15 pmChicago O'Hare Intl

42h 20m

2 stops

GYD1:35 amBaku Heydar Aliyev

Jan 13

GYD4:45 amBaku Heydar Aliyev

20h 10m

2 stops

ORD2:55 pmChicago O'Hare Intl

$882

Find similar

LOT flights from Illinois to Azerbaijan

Our best LOT deals on Illinois to Azerbaijan flight tickets

LOT

Dec 5

ORD9:55 pmChicago O'Hare Intl

22h 20m

1 stop

GYD6:15 amBaku Heydar Aliyev

Dec 14

GYD12:00 pmBaku Heydar Aliyev

41h 55m

2 stops

ORD7:55 pmChicago O'Hare Intl

$902

Find similar

LOT

Jan 11

ORD9:55 pmChicago O'Hare Intl

22h 20m

2 stops

GYD6:15 amBaku Heydar Aliyev

Jan 17

GYD12:00 pmBaku Heydar Aliyev

18h 00m

1 stop

ORD8:00 pmChicago O'Hare Intl

$948

Find similar

LOT

Jan 4

ORD9:55 pmChicago O'Hare Intl

22h 20m

2 stops

GYD6:15 amBaku Heydar Aliyev

Jan 11

GYD12:00 pmBaku Heydar Aliyev

18h 00m

1 stop

ORD8:00 pmChicago O'Hare Intl

$1,131

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBaku

STL - GYD

STLGYD

Lambert-St Louis

qui 2/19

11:25 am-1:35 am

2 stops28h 10m

Baku Heydar Aliyev

dom 2/22

4:40 am-10:59 pm

2 stops28h 19m

$610

St. LouisBaku

STL - GYD

STLGYD

Lambert-St Louis

qui 2/19

7:41 am-1:35 am

2 stops31h 54m

Baku Heydar Aliyev

dom 2/22

4:40 am-9:00 pm

2 stops26h 20m

$612

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

qua 12/10

12:50 pm-9:35 pm

2 stops22h 45m

Baku Heydar Aliyev

seg 12/15

4:05 am-6:25 pm

3 stops24h 20m

$739

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

qua 12/10

12:50 pm-9:35 pm

2 stops22h 45m

Baku Heydar Aliyev

ter 12/16

10:35 pm-1:10 pm

2 stops24h 35m

$747

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

sex 12/5

3:45 pm-9:35 pm

1 stop19h 50m

Baku Heydar Aliyev

dom 12/14

10:35 pm-1:10 pm

1 stop24h 35m

$773

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

seg 4/6

10:30 pm-11:35 pm

1 stop16h 05m

Baku Heydar Aliyev

dom 4/12

2:20 am-6:15 pm

2 stops48h 55m

$838

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

dom 3/29

9:50 pm-5:10 am

1 stop22h 20m

Baku Heydar Aliyev

sáb 4/4

6:20 am-3:15 pm

1 stop17h 55m

$848

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

qui 1/15

11:50 am-2:05 am

1 stop28h 15m

Baku Heydar Aliyev

seg 2/2

10:05 pm-6:25 pm

1 stop30h 20m

$859

ChicagoBaku

ORD - GYD

ORDGYD

Chicago O'Hare Intl

ter 1/6

11:50 am-2:05 am

1 stop28h 15m

Baku Heydar Aliyev

ter 1/13

4:20 am-10:05 am

1 stop15h 45m

$860

St. LouisBaku

STL - GYD

STLGYD

Lambert-St Louis

sex 1/2

6:35 pm-1:35 am

2 stops45h 00m

Baku Heydar Aliyev

qui 1/8

4:40 am-1:55 pm

1 stop19h 15m

$1,727

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Azerbaijan

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

Prices

Airlines

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

On average, the least expensive day to fly to Azerbaijan from Illinois is on a Monday. momondo users have found tickets for Monday departures for as low as $1,190. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Azerbaijan for around $1,482.

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

Our data shows that the cheapest Illinois to Azerbaijan flights are usually those with departure times in the afternoon. Our users have found flights to Azerbaijan in the afternoon for as low as $1,110. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,309 on average. Flights to Azerbaijan from Illinois in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Illinois to Azerbaijan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Azerbaijan

Direct flights	None

There are no direct flights from Illinois to Azerbaijan. There are no popular flight routes from Illinois to Azerbaijan.

Search flight deals

When did momondo last update prices for flights from Illinois to Azerbaijan?
Prices for flights from Illinois to Azerbaijan refresh daily.
How many operators does momondo search for flights from Illinois to Azerbaijan?
As of November 2025, there is 1 operator available to choose from for flights from Illinois to Azerbaijan.
How old do you have to be to fly from Illinois to Azerbaijan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Azerbaijan.
What documentation or ID do you need to fly to Azerbaijan?
The required travel and health documents for your Azerbaijan 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 Azerbaijan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Azerbaijan

Compare and see reviews for airlines that fly from Illinois to Azerbaijan with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $684	Free Cancellation	Rating 7.3 4,044 reviews		Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Azerbaijan?

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

Can I find flights from Illinois to Azerbaijan with flexible booking policies on momondo?

Flights from Illinois to Azerbaijan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Azerbaijan?

momondo helps you find the best flight between Illinois and Azerbaijan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Illinois to Azerbaijan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Azerbaijan and let you know when they change.

An easier way to manage your Azerbaijan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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sáb 12/20

sáb 12/27

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Popular cities in Azerbaijan

Flights to Bakufrom $625

Flights to Gyandzha

Cheap flights from Illinois to Azerbaijan from $517

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Azerbaijan departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Illinois to Azerbaijan

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Illinois to Azerbaijan

Our best United Airlines deals on Illinois to Azerbaijan flight tickets

LOT flights from Illinois to Azerbaijan

Our best LOT deals on Illinois to Azerbaijan flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Azerbaijan that are best for you.

See travel insights to Azerbaijan from

How to get the cheapest flight ticket from Illinois to Azerbaijan

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 day to depart on your flight to Azerbaijan?

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

What is the cheapest airline that flies from Illinois to Azerbaijan?

Turkish Airlines is the most popular carrier operating from Illinois to Azerbaijan

Cheap Illinois to Azerbaijan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Azerbaijan

Direct flights

When did momondo last update prices for flights from Illinois to Azerbaijan?

How many operators does momondo search for flights from Illinois to Azerbaijan?

How old do you have to be to fly from Illinois to Azerbaijan?

What documentation or ID do you need to fly to Azerbaijan?

Best airlines flying from Illinois to Azerbaijan

Compare and see reviews for airlines that fly from Illinois to Azerbaijan with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Azerbaijan?

Can I find flights from Illinois to Azerbaijan with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Azerbaijan?

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

An easier way to manage your Azerbaijan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Azerbaijan

Popular cities in Azerbaijan

Popular flights according to clicks in the last 7 days on momondo