How does KAYAK find such low prices on flights from Illinois to Burgas?

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 Illinois to Burgas. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Burgas?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Burgas from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Burgas?

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 Burgas with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Burgas?

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 Burgas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$737 CHEAP FLIGHTS from Illinois to Burgas

BOJ

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Cheap Flight Deals from Illinois to Burgas

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Burgas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Recent round-trip flight deals from Illinois to Burgas

KAYAK's recommended round-trip deals from the most popular airlines that fly from Illinois to Burgas.

Discover the best prices for you by selecting your travel dates on KAYAK.

3:35 pm - 5:35 pmORD-BOJ

18h 00m1 stop

9:25 am - 7:55 pmBOJ-ORD

18h 30m1 stop

$737Lufthansa

Find Deal

Tue, Aug 12 - Tue, Sep 2

4:20 pm - 12:20 pmORD-BOJ

12h 00m1 stop

1:05 pm - 1:20 pmBOJ-ORD

32h 15m1 stop

$745Austrian Airlines

Find Deal

Fri, Aug 8 - Sat, Aug 30

9:40 pm - 5:35 pmORD-BOJ

11h 55m1 stop

10:00 am - 7:55 pmBOJ-ORD

17h 55m2 stops

$749Lufthansa

Find Deal

Tue, Aug 12 - Sun, Aug 31

9:40 pm - 5:35 pmORD-BOJ

11h 55m1 stop

6:25 pm - 8:41 pmBOJ-ORD

34h 16m2 stops

$754Lufthansa

Find Deal

Tue, Aug 12 - Wed, Sep 3

4:20 pm - 12:20 pmORD-BOJ

12h 00m1 stop

1:05 pm - 6:25 pmBOJ-ORD

37h 20m2 stops

$755Austrian Airlines

Find Deal

Fri, Aug 8 - Sun, Aug 31

3:35 pm - 5:35 pmORD-BOJ

18h 00m1 stop

9:25 am - 6:15 pmBOJ-ORD

40h 50m2 stops

$765Lufthansa

Find Deal

Tue, Aug 12 - Tue, Sep 2

9:40 pm - 8:30 amORD-BOJ

26h 50m2 stops

9:25 am - 7:55 pmBOJ-ORD

18h 30m1 stop

$776Lufthansa

Find Deal

Sun, Aug 10 - Tue, Sep 2

9:40 pm - 8:30 amORD-BOJ

26h 50m2 stops

1:05 pm - 1:20 pmBOJ-ORD

32h 15m1 stop

$782

Find Deal

Sun, Aug 10 - Sun, Aug 31

9:40 pm - 8:25 amORD-BOJ

26h 45m2 stops

1:05 pm - 1:20 pmBOJ-ORD

32h 15m1 stop

$797

Find Deal

Fri, Aug 8 - Sat, Aug 30

9:05 pm - 10:30 pmORD-BOJ

41h 25m2 stops

11:20 pm - 12:21 pmBOJ-ORD

45h 01m2 stops

$1,121Aer Lingus

Find Deal

Sun, Aug 10 - Sat, Aug 30

Useful Info

Cheapest flight	$737

Flight from Chicago to Burgas

How does KAYAK find such low prices on flights from Illinois to Burgas?
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 Illinois to Burgas.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Burgas?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Burgas from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Burgas?
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 Burgas with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Burgas?
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 Burgas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Sozopol

Obzor

Primorsko

Everything you need to know for your flight to Burgas

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Burgas

Burgas (BOJ)

BOJ

$737 Find Cheap Flights from Illinois to Burgas

KAYAK searches hundreds of travel sites at once for deals on flights to Burgas

Cheap Flight Deals from Illinois to Burgas

Recent round-trip flight deals from Illinois to Burgas

Recent one-way flight deals from Illinois to Burgas

Good to know

FAQs for booking flights from Illinois to Burgas

How does KAYAK find such low prices on flights from Illinois to Burgas?

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 Illinois to Burgas.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Burgas?

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

What is the Hacker Fare option on flights from Illinois to Burgas?

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 Burgas with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Burgas?

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 Burgas from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Burgas?

Everything you need to know for your flight to Burgas

Information on the airport you'll fly into in Burgas

Cabin class types available on flights to Illinois

Complete your trip to Burgas with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Burgas

Choose which airport to fly into in Burgas

Find deals for your return flight