Flights from Chicago to Sofia, Bulgaria

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Did you mean flights from Sofia to Chicago?

Chicago to Sofia Last modified: Oct 18, 2021 10:15 -04:00

We've scanned 1,972,836 round trip itineraries and found the cheapest flights to Sofia. !! & 00 frequently offer the best deals to Sofia flights, or select your preferred carrier below to see the cheapest days to fly.

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Fri 1/21

How Much is a Flight from Chicago to Sofia?

We have collected flight cost data from across the web for travel from Chicago to Sofia, and have found the average flight price for this trip to be $457.

Where To Buy Cheap Flights from Chicago to Sofia?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to Sofia based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Chicago to Sofia?

The chart below shows up-to-date information regarding how far in advance to book your flight from Chicago to Sofia.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $505 $606
7-14 days $462 $584
14-21 days $442 $272
21-30 days $442 $584
30-60 days $441 $599
60-90 days $440 $639
90+ days $440 $539

Cheapest Day To Fly from Chicago to Sofia

We've examined 3,945,672 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Chicago to Sofia is Saturday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday

Compare Flight Prices from Chicago to Sofia by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Chicago to Sofia flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October Chicago Sofia !! 10/31/21 11/16/21 0 $462
November Chicago Sofia 00 11/28/21 12/10/21 0 $441
December Chicago Sofia 00 12/2/21 12/16/21 0 $453
January Chicago Sofia 00 1/8/22 1/21/22 0 $440
February Chicago Sofia !! 2/8/22 2/22/22 0 $440
March Chicago Sofia !! 3/10/22 3/24/22 0 $442
April Chicago Sofia 00 4/19/22 5/3/22 0 $510
May Chicago Sofia 00 5/12/22 5/26/22 0 $520

Cheap Last Minute Flights from Chicago to Sofia

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Sofia. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

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$644 $623
28 29 30 31 1 2 3
$623 $665
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Connecting Flights vs Direct Flights from Chicago to Sofia

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to Sofia is $272.

The average price for direct flights from Chicago to Sofia is $499.

One Way Flights vs Round Trip Flights from Chicago to Sofia

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Sofia. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to Sofia is $362.

The average price for round trip flights from Chicago to Sofia is $494.

Chicago to Sofia Flight Questions

Airlines in Chicago flying to Sofia Last modified: Oct 18, 2021 10:15 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of Chicago to Sofia? We've gathered the average price of Chicago airlines with flights to Sofia. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Chicago to Sofia Airports

These are the major commercial airports we're currently monitoring in Chicago and Sofia. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Chicago - CHI Last modified: Oct 18, 2021 10:15 -04:00

Cheap International Flights to Sofia - SOF Last modified: Oct 18, 2021 10:15 -04:00

Cheap Flights from Chicago to Sofia