Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Burgas from $1,130

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Burgas departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chicago to Burgas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:55 am - 10:05 pm
ORD
-
BOJ
28h 10m
2 stops
Multiple Airlines Logo
10:50 pm - 9:15 pm
BOJ
-
ORD
30h 25m
2 stops
$1,130Multiple Airlines
Tue, Jun 16 - Fri, Jun 26
Multiple Airlines Logo
8:45 am - 10:05 pm
ORD
-
BOJ
29h 20m
3 stops
Multiple Airlines Logo
10:50 pm - 9:15 pm
BOJ
-
ORD
30h 25m
2 stops
$1,134Multiple Airlines
Tue, Jun 16 - Fri, Jun 26
Aer Lingus Logo
10:15 pm - 10:35 pm
ORD
-
BOJ
40h 20m
2 stops
Aer Lingus Logo
11:25 pm - 2:00 pm
BOJ
-
ORD
22h 35m
1 stop
$1,135Aer Lingus
Tue, Jul 7 - Tue, Aug 4
Aer Lingus Logo
10:15 pm - 10:35 pm
ORD
-
BOJ
40h 20m
2 stops
Aer Lingus Logo
11:25 pm - 7:45 pm
BOJ
-
ORD
28h 20m
2 stops
$1,150Aer Lingus
Tue, Jul 7 - Tue, Aug 4
Aer Lingus Logo
10:15 pm - 10:35 pm
ORD
-
BOJ
40h 20m
2 stops
Aer Lingus Logo
11:20 pm - 6:10 pm
BOJ
-
ORD
50h 50m
2 stops
$1,186Aer Lingus
Sun, May 31 - Sat, Jun 6
Aer Lingus Logo
10:15 pm - 10:35 pm
ORD
-
BOJ
40h 20m
2 stops
Aer Lingus Logo
11:20 pm - 6:10 pm
BOJ
-
ORD
50h 50m
2 stops
$1,187Aer Lingus
Sun, May 31 - Sat, Jun 6
Multiple Airlines Logo
8:45 am - 10:55 pm
ORD
-
BOJ
30h 10m
3 stops
Multiple Airlines Logo
9:05 pm - 12:55 pm
BOJ
-
ORD
23h 50m
2 stops
$1,237Multiple Airlines
Tue, Jul 7 - Tue, Aug 4
Multiple Airlines Logo
4:30 pm - 10:35 pm
ORD
-
BOJ
46h 05m
2 stops
Multiple Airlines Logo
11:20 pm - 2:00 pm
BOJ
-
ORD
22h 40m
1 stop
$1,244Multiple Airlines
Sun, May 31 - Sat, Jun 6
Multiple Airlines Logo
4:30 pm - 10:35 pm
ORD
-
BOJ
46h 05m
2 stops
Multiple Airlines Logo
11:20 pm - 11:30 am
BOJ
-
ORD
20h 10m
1 stop
$1,247Multiple Airlines
Sun, May 31 - Sat, Jun 6
Multiple Airlines Logo
8:45 am - 10:55 pm
ORD
-
BOJ
30h 10m
3 stops
Multiple Airlines Logo
10:15 pm - 4:50 pm
BOJ
-
ORD
26h 35m
3 stops
$1,286Multiple Airlines
Tue, Jul 7 - Tue, Aug 4

Aer Lingus flights from Chicago to Burgas

Our best Aer Lingus deals on Chicago to Burgas flight tickets
Aer Lingus
Jul 7
ORD10:15 pmChicago O'Hare Intl
40h 20m
2 stops
BOJ10:35 pmBourgas
Aug 4
BOJ11:25 pmBourgas
22h 35m
1 stop
ORD2:00 pmChicago O'Hare Intl
$1,135
Aer Lingus
Jul 7
ORD10:15 pmChicago O'Hare Intl
40h 20m
2 stops
BOJ10:35 pmBourgas
Aug 4
BOJ11:25 pmBourgas
28h 20m
2 stops
ORD7:45 pmChicago O'Hare Intl
$1,150
Aer Lingus
May 31
ORD10:15 pmChicago O'Hare Intl
40h 20m
2 stops
BOJ10:35 pmBourgas
Jun 6
BOJ11:20 pmBourgas
50h 50m
2 stops
ORD6:10 pmChicago O'Hare Intl
$1,186

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Burgas 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 January 29, 2026.
Use the filters below to find and compare flights from Chicago to Burgas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Tue 6/16

9:55 am-10:05 pm

2 stops28h 10m

Bourgas

Fri 6/26

10:50 pm-9:15 pm

2 stops30h 25m

$1,130

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Tue 6/16

8:45 am-10:05 pm

3 stops29h 20m

Bourgas

Fri 6/26

10:50 pm-9:15 pm

2 stops30h 25m

$1,134

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Tue 7/7

10:15 pm-10:35 pm

2 stops40h 20m

Bourgas

Tue 8/4

11:25 pm-2:00 pm

1 stop22h 35m

$1,135

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Tue 7/7

10:15 pm-10:35 pm

2 stops40h 20m

Bourgas

Tue 8/4

11:25 pm-7:45 pm

2 stops28h 20m

$1,150

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Sun 5/31

10:15 pm-10:35 pm

2 stops40h 20m

Bourgas

Sat 6/6

11:20 pm-6:10 pm

2 stops50h 50m

$1,186

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Sun 5/31

10:15 pm-10:35 pm

2 stops40h 20m

Bourgas

Sat 6/6

11:20 pm-6:10 pm

2 stops50h 50m

$1,187

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Tue 7/7

8:45 am-10:55 pm

3 stops30h 10m

Bourgas

Tue 8/4

9:05 pm-12:55 pm

2 stops23h 50m

$1,237

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Sun 5/31

4:30 pm-10:35 pm

2 stops46h 05m

Bourgas

Sat 6/6

11:20 pm-2:00 pm

1 stop22h 40m

$1,244

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Sun 5/31

4:30 pm-10:35 pm

2 stops46h 05m

Bourgas

Sat 6/6

11:20 pm-11:30 am

1 stop20h 10m

$1,247

ChicagoBurgas

ORD - BOJ

ORDBOJ

Chicago O'Hare Intl

Tue 7/7

8:45 am-10:55 pm

3 stops30h 10m

Bourgas

Tue 8/4

10:15 pm-4:50 pm

3 stops26h 35m

$1,286

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Burgas from

How to get the cheapest flight ticket from Chicago to Burgas

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

Which airport is the most popular layover for flights between Chicago and Burgas?

Percentage of 1-stop return trips between Chicago and Burgas selected by momondo users, with the same layover airport each way, over the last 12 months.

Munich (MUC) was the most common stop: 82% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Burgas?

Average price of 1-stop round-trip flights from Chicago to Burgas, with the same layover airport on both legs, clicked by momondo users over the past 12 months.

Flights via Munich (MUC) offer the lowest average round-trip price of $726.

Which layover airport has the shortest travel time from Chicago to Burgas?

Average total travel time for 1-stop one-way flights from Chicago to Burgas, grouped by layover airport, based on momondo user clicks from the past 12 months.

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 11h 55m.

Which layover airport has the shortest connection time from Chicago to Burgas?

Average connection time for 1-stop one-way flights from Chicago to Burgas, grouped by layover airport, based on momondo user clicks over the last 12 months.

Munich (MUC) has the shortest average layover time for this route: 2h 50m.

When to book flights from Chicago to Burgas

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

Cheap Chicago to Burgas (CHI to BOJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Burgas

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Chicago to Burgas takes 12h 00m
There are no direct flights from Chicago to Burgas. There are no popular flight routes from Chicago to Burgas.
Search flight deals

  • How far is Chicago to Bourgas by plane?

    Bourgas is 5343.8 mi away from Chicago. Flights usually cover this in 12h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Bourgas Airport?

    Prices for flights from Chicago to Bourgas Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Bourgas Airport?

  • How old do you have to be to fly from Chicago to Bourgas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bourgas Airport.

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

    The travel and health documents you'll need for your trip to Bourgas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bourgas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Burgas?

Best airlines flying from Chicago to Burgas

Compare and see reviews for airlines that fly from Chicago to Burgas with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $687Free CancellationRating
6.8
7,754 reviews
Search Lufthansa flights

Traveling to a place near Burgas?

Book flights to Burgas if you plan to visit one of these locations
Sunny Beach
Pomorie
Sozopol
Obzor
Primorsko

Why use momondo?

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

It is quick and easy to find Chicago to Burgas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Burgas that suits you.

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

Flights from Chicago to Burgas 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 Chicago to Burgas?

momondo helps you find the best flight between Chicago and Burgas 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 Chicago to Burgas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Burgas from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Burgas 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
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria