$732 Find Cheap Flights from Missouri to Bulgaria

1 adult
1 adult, Economy

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Useful Info
Useful Info

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$732
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from St. Louis to Sofia

FAQs for booking flights from Missouri to Bulgaria

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

    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 Bulgaria.

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

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

    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 from Missouri to Bulgaria with an airline and back with another airline.

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

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

  • What is the cheapest day to fly to Bulgaria?

    Based on KAYAK data, the cheapest day to fly to Bulgaria is Saturday where round-trip tickets can be as cheap as $1,095. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,306 on average.

  • What is the cheapest time of day to fly to Bulgaria?

    The cheapest time of day to fly to Bulgaria is generally in the morning, when round-trip flights cost $1,199 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Bulgaria is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,335.

  • What is the cheapest month to fly from Missouri to Bulgaria?

    The cheapest month for flights from Missouri to Bulgaria is February, when tickets cost $640 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,434 and $1,307 respectively.

  • How far in advance should I book a flight from Missouri to Bulgaria?

    To get a below average price on the flight from Missouri to Bulgaria, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

  • How long is the flight to Bulgaria?

    An average nonstop flight from Missouri to Bulgaria takes 23h 02m, covering a distance of 5509 miles. The shortest route is St. Louis (STL) to Sofia (SOF) with an average flight time of 21h 30m.

  • What is the most popular destination in Bulgaria?

    Based on KAYAK flight searches, the most popular destination is Sofia (100% of total searches to Bulgaria).

Book cheap flights from Missouri to Bulgaria

Recent round-trip flight deals

9/5Fri
2 stopsUnited Airlines
25h 20mSTL-SOF
9/19Fri
1 stopUnited Airlines
15h 15mSOF-STL
$732
9/5Fri
2 stops
21h 20mSTL-SOF
9/19Fri
2 stops
21h 42mSOF-STL
$736
9/27Sat
2 stops
46h 45mSTL-SOF
10/19Sun
2 stops
45h 18mSOF-STL
$803
9/5Fri
1 stopLufthansa
13h 55mSTL-SOF
9/19Fri
1 stopLufthansa
15h 15mSOF-STL
$883
9/27Sat
2 stopsLufthansa
40h 22mSTL-SOF
10/19Sun
1 stopLufthansa
15h 10mSOF-STL
$885
7/25Fri
2 stopsUnited Airlines
30h 35mMCI-SOF
8/1Fri
2 stopsUnited Airlines
41h 55mSOF-MCI
$941
7/25Fri
2 stopsUnited Airlines
15h 15mMCI-SOF
8/1Fri
3 stopsUnited Airlines
29h 44mSOF-MCI
$1,144
7/10Thu
2 stopsLufthansa
21h 30mSTL-SOF
8/10Sun
2 stopsLufthansa
28h 22mSOF-STL
$1,181
7/6Sun
3 stopsAir Canada
20h 00mMCI-SOF
7/12Sat
3 stopsAir Canada
23h 28mSOF-MCI
$2,022
7/6Sun
3 stopsAir Canada
20h 00mMCI-SOF
7/12Sat
3 stopsAir Canada
23h 28mSOF-MCI
$2,272

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Last minute flights from Missouri to Bulgaria

Last minute flight, train and bus deals

6/14Sat
multi-stopLufthansa
16h 15mMCI-SOF
6/24Tue
multi-stopLufthansa
19h 38mSOF-MCI
$15,278

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Everything you need to know for your flight to Bulgaria

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Bulgaria
Business Class flights to Bulgaria
Prem Econ Class flights to Bulgaria
Economy Class flights to Bulgaria

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