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$562+ Cheap flights from Sofia (SOF) to Midway (MDW)

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — MDW
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Sofia to Midway

Cheapest flights from Sofia to Midway
Explore the most affordable flight options available from Sofia to Midway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:00 am
SOF
-
MDW
2 stops18h 29m
Multiple Airlines
Fri 2/201:26 pm
MDW
-
SOF
2 stops16h 29m
Multiple Airlines
Deal found 1/27$659
This KLM deal was found by Cheapflights users on 1/25. 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 2/27:00 am
SOF
-
MDW
2 stops18h 29m
KLM
Sun 2/1511:45 am
MDW
-
SOF
2 stops18h 20m
KLM
Deal found 1/25$660
This KLM deal was found by Cheapflights users on 1/26. 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 2/107:00 am
SOF
-
MDW
2 stops18h 29m
Multiple Airlines
Wed 5/62:12 pm
MDW
-
SOF
2 stops15h 48m
Multiple Airlines
Deal found 1/26$730
This Air France deal was found by Cheapflights users on 1/26. 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.
Mon 2/97:00 am
SOF
-
MDW
2 stops18h 29m
Air France
Wed 5/62:12 pm
MDW
-
SOF
2 stops15h 48m
Air France
Deal found 1/26$736
This Air France deal was found by Cheapflights users on 1/26. 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.
Thu 3/57:00 am
SOF
-
MDW
2 stops18h 45m
Multiple Airlines
Sat 8/291:00 pm
MDW
-
SOF
2 stops17h 00m
Multiple Airlines
Deal found 1/26$748
This KLM deal was found by Cheapflights users on 1/26. 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 3/307:00 am
SOF
-
MDW
2 stops18h 54m
KLM
Tue 5/121:00 pm
MDW
-
SOF
2 stops17h 00m
KLM
Deal found 1/26$752
This KLM deal was found by Cheapflights users on 1/26. 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 2/37:00 am
SOF
-
MDW
2 stops18h 29m
Multiple Airlines
Wed 5/62:12 pm
MDW
-
SOF
2 stops15h 48m
Multiple Airlines
Deal found 1/26$771
This KLM deal was found by Cheapflights users on 1/26. 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 2/27:00 am
SOF
-
MDW
2 stops18h 29m
Multiple Airlines
Sun 2/1511:45 am
MDW
-
SOF
2 stops18h 10m
Multiple Airlines
Deal found 1/26$805
This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:00 am
SOF
-
MDW
2 stops17h 25m
Multiple Airlines
Mon 6/222:00 pm
MDW
-
SOF
2 stops16h 00m
Multiple Airlines
Deal found 1/27$824
This KLM deal was found by Cheapflights users on 1/26. 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 2/47:00 am
SOF
-
MDW
2 stops19h 36m
Multiple Airlines
Mon 5/412:53 pm
MDW
-
SOF
2 stops17h 07m
Multiple Airlines
Deal found 1/26$862
This KLM deal was found by Cheapflights users on 1/26. 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 3/107:00 am
SOF
-
MDW
2 stops17h 54m
KLM
Sun 5/101:00 pm
MDW
-
SOF
2 stops17h 00m
KLM
Deal found 1/26$866

Find flight deals from Sofia to Midway

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Midway (MDW). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$659
(KLM)

One-way from

$562
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$744
Provider with most accurate pricing for Sofia-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sofia-Chicago (CHI) flights.
Search Deals
From Sofia to Chicago Midway
Search Deals
One-way flight from Sofia to Chicago Midway
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Midway 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 January 27, 2026.
Use the filters below to find and compare flights from Sofia to Chicago Midway Airport that are best for you.

Fly from

Sofia

Fly to

Midway

Route

Depart

Return

Price

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Fri 2/6

7:00 am-5:29 pm

2 stops18h 29m

Chicago Midway

Fri 2/20

1:26 pm-1:55 pm

2 stops16h 29m

$659

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Tue 2/10

7:00 am-5:29 pm

2 stops18h 29m

Chicago Midway

Wed 5/6

2:12 pm-2:00 pm

2 stops15h 48m

$730

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Wed 2/11

7:00 am-5:29 pm

2 stops18h 29m

Chicago Midway

Wed 5/6

2:12 pm-2:00 pm

2 stops15h 48m

$730

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Mon 2/9

7:00 am-5:29 pm

2 stops18h 29m

Chicago Midway

Wed 5/6

2:12 pm-2:00 pm

2 stops15h 48m

$736

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Thu 3/5

7:00 am-5:45 pm

2 stops18h 45m

Chicago Midway

Sat 8/29

1:00 pm-2:00 pm

2 stops17h 00m

$748

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Mon 3/30

7:00 am-5:54 pm

2 stops18h 54m

Chicago Midway

Tue 5/12

1:00 pm-2:00 pm

2 stops17h 00m

$752

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Mon 5/4

7:00 am-4:25 pm

2 stops17h 25m

Chicago Midway

Mon 6/22

2:00 pm-2:00 pm

2 stops16h 00m

$824

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Tue 2/10

7:00 am-5:55 pm

2 stops18h 55m

Chicago Midway

Mon 5/4

12:53 pm-2:00 pm

2 stops17h 07m

$862

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Wed 2/11

7:00 am-5:29 pm

2 stops18h 29m

Chicago Midway

Mon 5/4

12:53 pm-2:00 pm

2 stops17h 07m

$862

SofiaChicago

SOF - MDW

SOFMDW

Sofia

Tue 3/10

7:00 am-5:54 pm

2 stops17h 54m

Chicago Midway

Sun 5/10

1:00 pm-2:00 pm

2 stops17h 00m

$866

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 20 results
1
2

Best time to book a flight from Sofia to Midway

Have a flexible travel schedule? Discover the best time to fly to Midway from Sofia 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.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Midway. 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 from for flights from Sofia to Chicago Midway?

    Most people fly from Sofia (SOF) if they book a flight from Sofia to Chicago Midway. On average, Sofia has 0 outbound flights to Chicago Midway per day from 0 airlines. Sofia is conveniently located just 4.2 mi from Sofia’s city center.

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

    Airlines like Air France fly from Sofia to Chicago Midway Airport in about 18h 29m. The time it takes to get you to your destination can typically vary by up to . The distance from Sofia to Chicago Midway Airport is about 5198 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sofia to Midway 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

Traveling to a place near Chicago Midway Airport?

Book flights to Chicago Midway Airport if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

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