Cheap flights from Chicago to Baku from $448 MDW, ORD, RFD → GYD
Chicago Midway International Airport (MDW), O'Hare International Airport (ORD), Chicago Rockford International Airport (RFD) → Heydar Aliyev International Airport (GYD)
The cheapest return found recently is $1,060 with Qatar Airways, 23 Jun 2027 – 13 Jul 2027, found yesterday. The cheapest one-way found recently is $448 with jetBlue, 10 Jan 2027, found 5 days ago.
- Cheapest one-way found recently
- $448, found 5 days ago
- Cheapest return found recently
- $1,060, 23 Jun 2027 to 13 Jul 2027
- Usual return price
- $909 to $1,314
- Cheapest month to fly
- February 2027, return fares from $877 found in the last 7 days
Return
The cheapest return fare on each of 7 departure dates is usually $909 to $1,314.
Cheapest return found recently
$1,060
23 Jun 2027 – 13 Jul 2027 · Qatar Airways
O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD)
Leaves 7:20 p.m. · Return leaves 9:25 p.m. · 58 h 55 min of travel, both ways together
out 1 stop, back 1 stop · via Hamad International Airport (DOH) · overnight connection · 16 h connection
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,060 23 Jun 2027 – 13 Jul 2027found yesterdaySee prices for these dates
$877 11 Feb 2027 – 2 Mar 2027found 4 days agoSee prices for these dates
What have prices looked like?
Over 50 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $529 to $1,627.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 7 departure dates from 28 Nov to 23 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 20-night return fares leaving within 3 days of 23 Jun 2027 to compare.
Every date we hold
17 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 28 Nov – 12 Dec | $1,063 | Air Serbia | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | out 2 stops, back 3 stops | found 4 days ago | See prices for these dates |
| 17 Dec – 13 Jan 2027 | $1,565 | Aer Lingus | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | out 3 stops, back 3 stops | found 3 days ago | See prices for these dates |
| 24 Dec – 4 Jan 2027 | $1,685 | Lufthansa | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | out 2 stops, back 3 stops | found 6 days ago | See prices for these dates |
| 19 Jan 2027 – 2 Feb 2027 | $901 | Qatar Airways | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 11 Feb 2027 – 2 Mar 2027 | $877 | Turkish Airlines | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 22 Mar 2027 – 28 Mar 2027 | $916 | Qatar Airways | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 23 Jun 2027 – 13 Jul 2027 | $1,057 | Qatar Airways | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | out 2 stops, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $877.
Airlines on the cheapest dates: Qatar Airways, Air Serbia, Aer Lingus, Lufthansa, Turkish Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$448
10 Jan 2027 · jetBlue
O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD)
Leaves 2:55 p.m. · 21 h 55 min trip
3 stops
found 5 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$448 10 Jan 2027found 5 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 30 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $448 to $731.
At $448, the cheapest one-way found recently is at the low end of that range.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 10 Jan 2027 to compare.
Every date we hold
3 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 10 Jan 2027 | $448 | jetBlue | O'Hare International Airport (ORD) → Heydar Aliyev International Airport (GYD) | 3 stops | found 5 days ago | Open this trip |
Airlines on the cheapest dates: jetBlue.
Premium cabin fares from Chicago to Baku
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 23 Jun 2027 – 13 Jul 2027 in another cabin: Premium economy · Business · First
Today's prices for 10 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Chicago to Baku?
Return
Fares 90 to 179 days before departure were typically 16% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (50 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $1,045 | $923 | +19% | 7 |
| 7–13 days | $1,104 | $1,045 | +26% | 11 |
| 14–29 days | $1,063 | $912 | +21% | 22 |
| 30–59 days | $1,055 | $786 | +20% | 34 |
| 60–89 days | $916 | $837 | +4% | 36 |
| 90–179 days | $879 | $529 | Cheapest seen | 18 |
| 180+ days | $1,057 | $1,028 | +20% | 35 |
One-way
Not enough history yet: in 30 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 23 Jun 2027 – 13 Jul 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Chicago to Baku?
The cheapest return found recently is $1,060 with Qatar Airways, 23 Jun 2027 to 13 Jul 2027, found yesterday. The cheapest return we hold, of any age, is $877 with Turkish Airlines, 11 Feb 2027 to 2 Mar 2027, found 4 days ago. The cheapest return fare on each of 7 departure dates is usually $909 to $1,314.
How much is a one-way flight from Chicago to Baku?
The cheapest one-way found recently is $448 with jetBlue, 10 Jan 2027, found 5 days ago.
What is the cheapest month to fly from Chicago to Baku?
February 2027 is the cheapest month for a return, from $877, 11 Feb 2027 to 2 Mar 2027, found 4 days ago.
How far ahead should I book a flight from Chicago to Baku?
In 50 days of prices between 24 Sept and 12 Nov, return fares 90 to 179 days before departure were typically 16% lower than 0 to 6 days before departure.
How long is the flight from Chicago to Baku?
The cheapest one-way found recently, with jetBlue on 10 Jan 2027, takes 21 h 55 min with 3 stops.
Which airlines have the cheapest flights from Chicago to Baku?
Between 28 Nov and 23 Jun 2027, Qatar Airways has the cheapest return on 3 of the 7 departure dates we hold, Air Serbia on 1 and Aer Lingus on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work