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

Air France and KLM are the most popular carriers 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.

$308 Cheap Flights from Chicago Midway Airport to Sofia in 2025

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Find the cheapest flights from Chicago Midway Airport to Sofia

Round-trip

One-way

Last minute

Cheap round-trip flights

2:00 pm - 1:55 pmMDW-SOF

15h 55m2 stops

7:00 am - 6:08 pmSOF-MDW

19h 08m2 stops

$778

Find Deal

Fri, Dec 5 - Sun, Jan 11

9:35 am - 2:00 pmMDW-SOF

20h 25m2 stops

7:00 am - 6:25 pmSOF-MDW

19h 25m2 stops

$924KLM

Find Deal

Thu, Oct 16 - Mon, Oct 20

9:35 am - 2:00 pmMDW-SOF

20h 25m2 stops

7:00 am - 6:25 pmSOF-MDW

19h 25m2 stops

$925KLM

Find Deal

Thu, Oct 16 - Mon, Oct 20

1:43 pm - 2:00 pmMDW-SOF

16h 17m2 stops

7:00 am - 6:08 pmSOF-MDW

19h 08m2 stops

$1,019KLM

Find Deal

Wed, Sep 10 - Sun, Feb 8

2:00 pm - 1:55 pmMDW-SOF

15h 55m2 stops

7:00 am - 6:08 pmSOF-MDW

19h 08m2 stops

$1,108

Find Deal

Fri, Dec 12 - Sun, Jan 18

1:08 pm - 2:00 pmMDW-SOF

16h 52m2 stops

7:00 am - 5:43 pmSOF-MDW

17h 43m2 stops

$1,259KLM

Find Deal

Sat, Sep 27 - Sun, Oct 26

2:00 pm - 1:55 pmMDW-SOF

15h 55m2 stops

7:00 am - 6:08 pmSOF-MDW

19h 08m2 stops

$1,414

Find Deal

Fri, Dec 19 - Sun, Jan 25

1:08 pm - 2:00 pmMDW-SOF

16h 52m2 stops

7:00 am - 4:09 pmSOF-MDW

17h 09m2 stops

$1,421KLM

Find Deal

Sat, Sep 20 - Sun, Oct 19

1:00 pm - 2:05 pmMDW-SOF

17h 05m2 stops

7:00 am - 9:46 pmSOF-MDW

22h 46m2 stops

$1,669KLM

Find Deal

Tue, Dec 16 - Mon, Jan 5

1:43 pm - 2:00 pmMDW-SOF

16h 17m2 stops

7:00 am - 4:23 pmSOF-MDW

17h 23m2 stops

$1,689KLM

Find Deal

Wed, Sep 10 - Fri, Jan 2

KLM flights from Chicago Midway Airport to Sofia

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

KLM

Oct 16

MDW9:35 amChicago Midway

20h 25m

2 stops

SOF2:00 pmSofia

Oct 20

SOF7:00 amSofia

19h 25m

2 stops

MDW6:25 pmChicago Midway

$924

Find similar

KLM

Oct 16

MDW9:35 amChicago Midway

20h 25m

2 stops

SOF2:00 pmSofia

Oct 20

SOF7:00 amSofia

19h 25m

2 stops

MDW6:25 pmChicago Midway

$925

Find similar

KLM

Sep 10

MDW1:43 pmChicago Midway

16h 17m

2 stops

SOF2:00 pmSofia

Feb 8

SOF7:00 amSofia

19h 08m

2 stops

MDW6:08 pmChicago Midway

$1,019

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

Fri 12/5

2:00 pm-1:55 pm

2 stops15h 55m

Sofia

Sun 1/11

7:00 am-6:08 pm

2 stops19h 08m

$778

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Thu 10/16

9:35 am-2:00 pm

2 stops20h 25m

Sofia

Mon 10/20

7:00 am-6:25 pm

2 stops19h 25m

$924

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Thu 10/16

9:35 am-2:00 pm

2 stops20h 25m

Sofia

Mon 10/20

7:00 am-6:25 pm

2 stops19h 25m

$925

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 9/10

1:43 pm-2:00 pm

2 stops16h 17m

Sofia

Sun 2/8

7:00 am-6:08 pm

2 stops19h 08m

$1,019

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 12/12

2:00 pm-1:55 pm

2 stops15h 55m

Sofia

Sun 1/18

7:00 am-6:08 pm

2 stops19h 08m

$1,108

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sat 9/27

1:08 pm-2:00 pm

2 stops16h 52m

Sofia

Sun 10/26

7:00 am-5:43 pm

2 stops17h 43m

$1,259

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Fri 12/19

2:00 pm-1:55 pm

2 stops15h 55m

Sofia

Sun 1/25

7:00 am-6:08 pm

2 stops19h 08m

$1,414

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Sat 9/20

1:08 pm-2:00 pm

2 stops16h 52m

Sofia

Sun 10/19

7:00 am-4:09 pm

2 stops17h 09m

$1,421

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Tue 12/16

1:00 pm-2:05 pm

2 stops17h 05m

Sofia

Mon 1/5

7:00 am-9:46 pm

2 stops22h 46m

$1,669

ChicagoSofia

MDW - SOF

MDWSOF

Chicago Midway

Wed 9/10

1:43 pm-2:00 pm

2 stops16h 17m

Sofia

Fri 1/2

7:00 am-4:23 pm

2 stops17h 23m

$1,689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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.