$518 Find Cheap Flights from Sofia to Chicago Midway Airport - Compare and Save

In the last 5 days, the lowest price for a flight from Sofia to Chicago Midway Airport was $518 for a one-way ticket and $777 for a round-trip.

Yes, you'll most likely have to show a valid passport before boarding the plane in Sofia and on arrival in Chicago Midway Airport.

We unfortunately don’t have that data for this specific route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Chicago Midway Airport.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago Midway Airport from Sofia is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago Midway Airport with an airline and back to Sofia with another airline. Booking your flights between Sofia and MDW can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago Midway Airport from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.