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Bulgaria

$350+ Cheap flights from Midway (MDW) to Bulgaria

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — SOF
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Midway to Bulgaria

Cheapest flights from Midway to Bulgaria
Explore the most affordable flight options available from Midway to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Air France deal was found by Cheapflights users on 2/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:51 pm
MDW
-
SOF
2 stops16h 04m
Multiple Airlines
Wed 4/17:00 am
SOF
-
MDW
2 stops18h 54m
Multiple Airlines
Deal found 2/2$625
This Air France deal was found by Cheapflights users on 2/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:26 pm
MDW
-
SOF
2 stops16h 29m
Multiple Airlines
Mon 3/27:00 am
SOF
-
MDW
2 stops18h 45m
Multiple Airlines
Deal found 2/3$626
This Air France deal was found by Cheapflights users on 2/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/31:26 pm
MDW
-
SOF
2 stops16h 29m
Multiple Airlines
Tue 2/107:00 am
SOF
-
MDW
2 stops18h 55m
Multiple Airlines
Deal found 2/2$627
This KLM deal was found by Cheapflights users on 2/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:10 pm
MDW
-
SOF
2 stops16h 50m
KLM
Sun 4/197:00 am
SOF
-
MDW
2 stops18h 58m
KLM
Deal found 2/3$630
This KLM deal was found by Cheapflights users on 2/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/211:28 pm
MDW
-
SOF
2 stops16h 37m
KLM
Sat 2/287:00 am
SOF
-
MDW
2 stops17h 14m
KLM
Deal found 2/3$632
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/51:51 pm
MDW
-
SOF
2 stops16h 14m
KLM
Wed 2/187:00 am
SOF
-
MDW
2 stops18h 45m
KLM
Deal found 2/2$633
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:45 am
MDW
-
SOF
2 stops18h 20m
KLM
Sun 3/17:00 am
SOF
-
MDW
2 stops18h 45m
KLM
Deal found 2/2$675
This Air France deal was found by Cheapflights users on 2/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:00 pm
MDW
-
SOF
2 stops16h 00m
Multiple Airlines
Sat 8/297:00 am
SOF
-
MDW
2 stops19h 05m
Multiple Airlines
Deal found 2/3$680
This KLM deal was found by Cheapflights users on 2/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:10 pm
MDW
-
SOF
2 stops16h 50m
KLM
Wed 4/227:00 am
SOF
-
MDW
2 stops18h 58m
KLM
Deal found 2/5$699
This Air France deal was found by Cheapflights users on 2/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:45 am
MDW
-
SOF
2 stops18h 10m
Multiple Airlines
Sun 3/17:00 am
SOF
-
MDW
2 stops18h 45m
Multiple Airlines
Deal found 2/2$711
This Air France deal was found by Cheapflights users on 2/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:26 pm
MDW
-
SOF
2 stops16h 29m
Multiple Airlines
Sun 3/17:00 am
SOF
-
MDW
2 stops18h 45m
Multiple Airlines
Deal found 2/3$725
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:10 pm
MDW
-
SOF
2 stops16h 50m
KLM
Sun 4/127:00 am
SOF
-
MDW
2 stops18h 54m
KLM
Deal found 2/2$730

Find flight deals from Midway to Bulgaria

Keep the following information in mind while searching for Midway to Bulgaria flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$626
(Air France)

One-way from

$350
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$582
Provider with most accurate pricing for Chicago (CHI)-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Sofia flights.
Search Deals
From Chicago Midway to Bulgaria
Search Deals
One-way flight from Chicago Midway to Bulgaria
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($262 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway to Bulgaria 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 February 5, 2026.
Use the filters below to find and compare flights from Chicago Midway Airport to Bulgaria that are best for you.

Fly from

Midway

Fly to

Bulgaria

Route

Depart

Return

Price

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sun 2/22

1:49 pm-1:55 pm

2 stops16h 06m

Sofia

Mon 3/2

7:00 am-5:45 pm

2 stops18h 45m

$626

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 2/20

1:26 pm-1:55 pm

2 stops16h 29m

Sofia

Mon 3/2

7:00 am-5:45 pm

2 stops18h 45m

$626

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 3/4

1:29 pm-2:05 pm

2 stops16h 36m

Sofia

Wed 3/18

7:00 am-5:54 pm

2 stops17h 54m

$627

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 2/18

1:28 pm-2:05 pm

2 stops16h 37m

Sofia

Fri 3/6

7:00 am-5:45 pm

2 stops18h 45m

$627

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 4/8

1:10 pm-2:00 pm

2 stops16h 50m

Sofia

Sun 4/19

7:00 am-5:58 pm

2 stops18h 58m

$630

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sat 2/21

1:28 pm-2:05 pm

2 stops16h 37m

Sofia

Mon 3/2

7:00 am-6:40 pm

2 stops19h 40m

$632

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sat 2/21

1:28 pm-2:05 pm

2 stops16h 37m

Sofia

Sat 2/28

7:00 am-4:14 pm

2 stops17h 14m

$632

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 7/31

2:00 pm-2:00 pm

2 stops16h 00m

Sofia

Sat 8/29

7:00 am-6:05 pm

2 stops19h 05m

$680

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Mon 4/6

1:10 pm-2:00 pm

2 stops16h 50m

Sofia

Wed 4/22

7:00 am-5:58 pm

2 stops18h 58m

$699

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 2/20

1:26 pm-1:55 pm

2 stops16h 29m

Sofia

Sun 3/1

7:00 am-5:45 pm

2 stops18h 45m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 21 results
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Best time to book a flight from Midway to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Midway 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 Midway Airport to Bulgaria
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Midway to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago Midway Airport to Bulgaria?

    There are many flights that can get you from Chicago Midway Airport to Bulgaria in 16h 50m. Fly via KLM to get the fastest option. Airlines will cover a distance of 5198 mi.

  • Can I find deals for flights from Midway to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Midway to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Midway to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Midway to Bulgaria.

  • Can I find deals for business class flights from Midway to Bulgaria?

    Yes. Cheapflights offers flight deals from Midway to Bulgaria 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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Alternative routes for Midway to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
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