What is the cheapest airline that flies from Chicago Midway to Sofia?

Air France is the most popular carrier operating from Chicago Midway to Sofia

When did momondo last update prices for flights from Chicago Midway Airport to Sofia Airport?

Prices for flights from Chicago Midway Airport to Sofia Airport are updated daily.

How old do you have to be to fly from Chicago Midway Airport to Sofia Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago Midway Airport to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$325 Cheap Flights from Chicago Midway Airport to Sofia in 2025/26

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Find the cheapest flights from Chicago Midway Airport to Sofia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:47 pm - 2:05 pmMDW-SOF

16h 18m2 stops

7:00 am - 6:08 pmSOF-MDW

19h 08m2 stops

$708KLM

Find Deal

Wed, Nov 19 - Wed, Nov 26

1:47 pm - 2:05 pmMDW-SOF

16h 18m2 stops

7:00 am - 6:08 pmSOF-MDW

19h 08m2 stops

$715KLM

Find Deal

Wed, Nov 19 - Wed, Nov 26

1:50 pm - 1:55 pmMDW-SOF

16h 05m2 stops

7:00 am - 5:26 pmSOF-MDW

18h 26m2 stops

$773Multiple Airlines

Find Deal

Sat, Dec 6 - Sun, Dec 21

2:00 pm - 1:55 pmMDW-SOF

15h 55m2 stops

7:00 am - 6:08 pmSOF-MDW

18h 08m2 stops

$994Multiple Airlines

Find Deal

Fri, Mar 6 - Mon, Mar 9

1:00 pm - 2:00 pmMDW-SOF

17h 00m2 stops

7:00 am - 4:25 pmSOF-MDW

17h 25m2 stops

$1,000KLM

Find Deal

Sat, Apr 4 - Sun, Apr 19

1:14 pm - 1:55 pmMDW-SOF

16h 41m2 stops

7:00 am - 6:08 pmSOF-MDW

19h 08m2 stops

$1,364Multiple Airlines

Find Deal

Fri, Dec 12 - Sun, Jan 11

2:00 pm - 2:05 pmMDW-SOF

16h 05m2 stops

7:00 am - 6:08 pmSOF-MDW

18h 08m2 stops

$1,370KLM

Find Deal

Sat, Mar 7 - Sun, Mar 22

1:14 pm - 1:55 pmMDW-SOF

16h 41m2 stops

7:00 am - 5:19 pmSOF-MDW

18h 19m2 stops

$1,564Multiple Airlines

Find Deal

Fri, Dec 5 - Fri, Jan 2

1:50 pm - 1:55 pmMDW-SOF

16h 05m2 stops

7:00 am - 5:26 pmSOF-MDW

18h 26m2 stops

$2,044Multiple Airlines

Find Deal

Fri, Dec 12 - Sun, Jan 4

1:50 pm - 1:55 pmMDW-SOF

16h 05m2 stops

7:00 am - 5:26 pmSOF-MDW

18h 26m2 stops

$3,141Multiple Airlines

Find Deal

Tue, Dec 2 - Sun, Jan 4

KLM flights from Chicago Midway Airport to Sofia

Our best KLM deals on Chicago Midway Airport to Sofia flight tickets

KLM

Nov 19

MDW1:47 pmChicago Midway

16h 18m

2 stops

SOF2:05 pmSofia

Nov 26

SOF7:00 amSofia

19h 08m

2 stops

MDW6:08 pmChicago Midway

$708

Find similar

KLM

Nov 19

MDW1:47 pmChicago Midway

16h 18m

2 stops

SOF2:05 pmSofia

Nov 26

SOF7:00 amSofia

19h 08m

2 stops

MDW6:08 pmChicago Midway

$715

Find similar

KLM

Apr 4

MDW1:00 pmChicago Midway

17h 00m

2 stops

SOF2:00 pmSofia

Apr 19

SOF7:00 amSofia

17h 25m

2 stops

MDW4:25 pmChicago Midway

$1,000

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Chicago Midway Airport to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 11/19

1:47 pm-2:05 pm

2 stops16h 18m

Sofia

Wed 11/26

7:00 am-6:08 pm

2 stops19h 08m

$708

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 11/19

1:47 pm-2:05 pm

2 stops16h 18m

Sofia

Wed 11/26

7:00 am-6:08 pm

2 stops19h 08m

$715

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sat 12/6

1:50 pm-1:55 pm

2 stops16h 05m

Sofia

Sun 12/21

7:00 am-5:26 pm

2 stops18h 26m

$773

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 3/6

2:00 pm-1:55 pm

2 stops15h 55m

Sofia

Mon 3/9

7:00 am-6:08 pm

2 stops18h 08m

$994

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sat 4/4

1:00 pm-2:00 pm

2 stops17h 00m

Sofia

Sun 4/19

7:00 am-4:25 pm

2 stops17h 25m

$1,000

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 12/12

1:14 pm-1:55 pm

2 stops16h 41m

Sofia

Sun 1/11

7:00 am-6:08 pm

2 stops19h 08m

$1,364

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sat 3/7

2:00 pm-2:05 pm

2 stops16h 05m

Sofia

Sun 3/22

7:00 am-6:08 pm

2 stops18h 08m

$1,370

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 12/5

1:14 pm-1:55 pm

2 stops16h 41m

Sofia

Fri 1/2

7:00 am-5:19 pm

2 stops18h 19m

$1,564

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 12/12

1:50 pm-1:55 pm

2 stops16h 05m

Sofia

Sun 1/4

7:00 am-5:26 pm

2 stops18h 26m

$2,044

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Tue 12/2

1:50 pm-1:55 pm

2 stops16h 05m

Sofia

Sun 1/4

7:00 am-5:26 pm

2 stops18h 26m

$3,141

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago Midway Airport to Sofia

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 Sofia?

According to our data, Thursday is the cheapest day to fly to Sofia from Chicago Midway Airport. The lowest ticket price found for a Thursday departure recently was $871. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Chicago Midway Airport to Sofia on a Saturday will generally be more expensive and average around $1,039. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the morning is the cheapest time of day to fly from Chicago Midway Airport to Sofia when you can find flight prices for as low as $801. Flying to Sofia in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,145 per ticket.

When to book flights from Chicago Midway Airport to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago Midway Airport to Sofia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago Midway Airport to Sofia (MDW to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago Midway Airport to Sofia

Direct flights	None

There are no direct flights from Chicago Midway Airport to Sofia. There are no popular flight routes from Chicago Midway Airport to Sofia.

Search flight deals

How far is Chicago Midway to Sofia by plane?
The distance between Chicago Midway and Sofia is about 5194.6 mi. By plane, this route typically takes 15h 55m.
When did momondo last update prices for flights from Chicago Midway Airport to Sofia Airport?
Prices for flights from Chicago Midway Airport to Sofia Airport are updated daily.
How old do you have to be to fly from Chicago Midway Airport to Sofia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago Midway Airport to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

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

It is quick and easy to find Chicago to Sofia 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 Sofia that suits you.

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

Yes. momondo allows you to filter the results for Chicago to Sofia flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Sofia?

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

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