How does KAYAK find such low prices on flights from Missouri to Sofia?

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 Missouri to Sofia.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Missouri 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 Missouri to Sofia?

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 Sofia with an airline and back to Missouri with another airline.

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

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

$742 CHEAP FLIGHTS from Missouri to Sofia

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Flight Deals

Cheap Flights from Missouri to Sofia

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

Round-trip

Last minute

Recent round-trip flight deals from Missouri to Sofia

Mon, Feb 1 - Fri, Feb 12

6:00 am - 1:15 pmMCI Kansas City-SOF Sofia

23h 15m3 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:25 am - 8:43 pmSOF Sofia-MCI Kansas City

22h 18m2 stops Frankfurt am Main Denver Intl

$742Multiple Airlines

Mon, Feb 1 - Fri, Feb 12

6:16 pm - 10:55 pmMCI Kansas City-SOF Sofia

20h 39m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 8:43 pmSOF Sofia-MCI Kansas City

22h 18m2 stops Frankfurt am Main Denver Intl

$742Multiple Airlines

Sun, Dec 6 - Tue, Dec 22

3:40 pm - 1:25 pmSTL Lambert-St Louis-SOF Sofia

13h 45m1 stop Frankfurt am Main

7:05 pm - 1:45 pmSOF Sofia-STL Lambert-St Louis

26h 40m2 stops Munich Franz Josef Strauss Frankfurt am Main

$842Lufthansa

Sun, Dec 6 - Tue, Dec 22

3:40 pm - 1:25 pmSTL Lambert-St Louis-SOF Sofia

13h 45m1 stop Frankfurt am Main

2:10 pm - 1:45 pmSOF Sofia-STL Lambert-St Louis

31h 35m1 stop Frankfurt am Main

$844Lufthansa

Sun, Dec 6 - Tue, Dec 22

5:25 am - 1:15 pmSTL Lambert-St Louis-SOF Sofia

23h 50m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:55 am - 1:45 pmSOF Sofia-STL Lambert-St Louis

37h 50m2 stops Vienna Intl Frankfurt am Main

$845United Airlines

Thu, Dec 10 - Thu, Dec 17

8:40 am - 10:55 pmSTL Lambert-St Louis-SOF Sofia

30h 15m2 stops Denver Intl Munich Franz Josef Strauss

2:10 pm - 3:26 pmSOF Sofia-STL Lambert-St Louis

33h 16m2 stops Frankfurt am Main Toronto Pearson Intl

$924United Airlines

Mon, Dec 28 - Tue, Jan 5

9:35 am - 1:15 pmSTL Lambert-St Louis-SOF Sofia

19h 40m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

12:35 pm - 5:13 pmSOF Sofia-STL Lambert-St Louis

36h 38m2 stops Vienna Intl Chicago O'Hare Intl

$1,059Multiple Airlines

Sun, Dec 6 - Tue, Dec 22

9:40 am - 1:25 pmSTL Lambert-St Louis-SOF Sofia

19h 45m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main

6:25 am - 7:02 pmSOF Sofia-STL Lambert-St Louis

20h 37m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$1,089Air Canada

Mon, Feb 1 - Fri, Feb 12

9:47 am - 1:25 pmMCI Kansas City-SOF Sofia

19h 38m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main

6:25 am - 9:45 pmSOF Sofia-MCI Kansas City

23h 20m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$1,135Air Canada

Wed, Dec 16 - Fri, Dec 25

11:00 am - 10:55 pmSTL Lambert-St Louis-SOF Sofia

27h 55m2 stops Newark Munich Franz Josef Strauss

2:10 pm - 11:38 pmSOF Sofia-STL Lambert-St Louis

17h 28m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,301Lufthansa

Useful Info

Low season	February
High season	June
Cheapest flight	$742

Best time to beat the crowds with an average 38% drop in price.

Most popular time to fly with an average 33% increase in price.

Flight from Kansas City to Sofia

How does KAYAK find such low prices on flights from Missouri to Sofia?
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 Missouri to Sofia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Sofia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Missouri 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 Missouri to Sofia?
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 Sofia with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Sofia?
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 Sofia from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.