Aviasales.ge will find you the cheapest airfare for Chicago – Sofia by comparing the ticket prices to Sofia using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Chicago – Sofia is up to you.

Flight with layover for the route from Chicago to Sofia

The main flight option for the route Chicago – Sofia (round-trip) involves a layover. Prices start at 2 488₾ up to 4 255₾ .

A flight with a layover on the route Chicago – Sofia will allow you to make your trip more interesting. The layover could be in:

• London (flight AA86 American Airlines)
• Istanbul (flight TK6 Turkish Airlines)
• Frankfurt (flight UA944 United Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Chicago – Sofia could change by more than 113%.

Aviasales.ge suggests buying tickets for Chicago – Sofia in advance in order to choose the conditions for your flight that best suit your preferences and budget.