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Cheap flights from Kansas City to Sofia from $809

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Sofia departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kansas City to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:17 pm - 2:00 pm
MCI
-
SOF
17h 43m
2 stops
Multiple Airlines Logo
7:00 am - 8:52 pm
SOF
-
MCI
21h 52m
2 stops
$809Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
12:17 pm - 2:00 pm
MCI
-
SOF
17h 43m
2 stops
Multiple Airlines Logo
7:00 am - 4:57 pm
SOF
-
MCI
17h 57m
2 stops
$859Multiple Airlines
Mon, May 4 - Sun, May 10
United Airlines Logo
11:30 am - 6:40 pm
MCI
-
SOF
23h 10m
3 stops
United Airlines Logo
6:20 am - 5:20 pm
SOF
-
MCI
19h 00m
2 stops
$913United Airlines
Wed, May 6 - Wed, May 13
Air Canada Logo
8:00 am - 10:40 am
MCI
-
SOF
18h 40m
3 stops
Air Canada Logo
6:20 am - 10:04 pm
SOF
-
MCI
23h 44m
3 stops
$1,259Air Canada
Wed, May 6 - Wed, May 13
Air Canada Logo
9:45 am - 12:10 pm
MCI
-
SOF
18h 25m
3 stops
Air Canada Logo
6:20 am - 10:04 pm
SOF
-
MCI
23h 44m
3 stops
$1,304Air Canada
Mon, May 4 - Sun, May 10
United Airlines Logo
7:53 am - 6:40 pm
MCI
-
SOF
26h 47m
2 stops
United Airlines Logo
8:00 am - 12:37 am
SOF
-
MCI
24h 37m
2 stops
$1,313United Airlines
Thu, May 21 - Thu, May 28
United Airlines Logo
12:30 pm - 11:15 pm
MCI
-
SOF
26h 45m
2 stops
United Airlines Logo
1:55 pm - 2:20 pm
SOF
-
MCI
32h 25m
2 stops
$1,469United Airlines
Sun, May 24 - Sat, May 30
Lufthansa Logo
6:36 pm - 11:15 pm
MCI
-
SOF
20h 39m
2 stops
Lufthansa Logo
6:20 am - 9:42 pm
SOF
-
MCI
23h 22m
2 stops
$1,645Lufthansa
Mon, May 25 - Sat, May 30
Air Canada Logo
7:53 am - 10:55 am
MCI
-
SOF
19h 02m
3 stops
Air Canada Logo
6:20 am - 9:42 pm
SOF
-
MCI
23h 22m
3 stops
$1,724Air Canada
Mon, May 25 - Sat, May 30
Air Canada Logo
9:49 am - 12:10 pm
MCI
-
SOF
18h 21m
3 stops
Air Canada Logo
6:20 am - 9:42 pm
SOF
-
MCI
23h 22m
3 stops
$2,558Air Canada
Sun, May 24 - Sat, May 30

Air Canada flights from Kansas City to Sofia

Our best Air Canada deals on Kansas City to Sofia flight tickets
Air Canada
May 6
MCI8:00 amKansas City
18h 40m
3 stops
SOF10:40 amSofia
May 13
SOF6:20 amSofia
23h 44m
3 stops
MCI10:04 pmKansas City
$1,259
Air Canada
May 4
MCI9:45 amKansas City
18h 25m
3 stops
SOF12:10 pmSofia
May 10
SOF6:20 amSofia
23h 44m
3 stops
MCI10:04 pmKansas City
$1,304
Air Canada
May 25
MCI7:53 amKansas City
19h 02m
3 stops
SOF10:55 amSofia
May 30
SOF6:20 amSofia
23h 22m
3 stops
MCI9:42 pmKansas City
$1,724

United Airlines flights from Kansas City to Sofia

Our best United Airlines deals on Kansas City to Sofia flight tickets
United Airlines
May 6
MCI11:30 amKansas City
23h 10m
3 stops
SOF6:40 pmSofia
May 13
SOF6:20 amSofia
19h 00m
2 stops
MCI5:20 pmKansas City
$913
United Airlines
May 21
MCI7:53 amKansas City
26h 47m
2 stops
SOF6:40 pmSofia
May 28
SOF8:00 amSofia
24h 37m
2 stops
MCI12:37 amKansas City
$1,313
United Airlines
May 24
MCI12:30 pmKansas City
26h 45m
2 stops
SOF11:15 pmSofia
May 30
SOF1:55 pmSofia
32h 25m
2 stops
MCI2:20 pmKansas City
$1,469

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 7, 2026.
Use the filters below to find and compare flights from Kansas City to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Wed 5/6

12:17 pm-2:00 pm

2 stops17h 43m

Sofia

Wed 5/13

7:00 am-8:52 pm

2 stops21h 52m

$809
Quickest round-trip

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Mon 5/4

12:17 pm-2:00 pm

2 stops17h 43m

Sofia

Sun 5/10

7:00 am-4:57 pm

2 stops17h 57m

$859

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Wed 5/6

11:30 am-6:40 pm

3 stops23h 10m

Sofia

Wed 5/13

6:20 am-5:20 pm

2 stops19h 00m

$913

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Wed 5/6

8:00 am-10:40 am

3 stops18h 40m

Sofia

Wed 5/13

6:20 am-10:04 pm

3 stops23h 44m

$1,259

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Mon 5/4

9:45 am-12:10 pm

3 stops18h 25m

Sofia

Sun 5/10

6:20 am-10:04 pm

3 stops23h 44m

$1,304

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Thu 5/21

7:53 am-6:40 pm

2 stops26h 47m

Sofia

Thu 5/28

8:00 am-12:37 am

2 stops24h 37m

$1,313

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Sun 5/24

12:30 pm-11:15 pm

2 stops26h 45m

Sofia

Sat 5/30

1:55 pm-2:20 pm

2 stops32h 25m

$1,469

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Mon 5/25

6:36 pm-11:15 pm

2 stops20h 39m

Sofia

Sat 5/30

6:20 am-9:42 pm

2 stops23h 22m

$1,645

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Mon 5/25

7:53 am-10:55 am

3 stops19h 02m

Sofia

Sat 5/30

6:20 am-9:42 pm

3 stops23h 22m

$1,724

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Sun 5/24

9:49 am-12:10 pm

3 stops18h 21m

Sofia

Sat 5/30

6:20 am-9:42 pm

3 stops23h 22m

$2,558

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Kansas City to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Sofia (MCI to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Sofia

Fastest flight time

17h 43m

Direct flights

None
The fastest flight from Kansas City to Sofia takes 17h 43m
There are no direct flights from Kansas City to Sofia. There are no popular flight routes from Kansas City to Sofia.
Search flight deals

Frequently asked questions about flying from Kansas City to Sofia

  • How far is Kansas City to Sofia by plane?

    A flight from Kansas City to Sofia will travel around 5576.5 mi. In terms of flight time, this usually takes a little over 17h 43m.

  • When did momondo last update prices for flights from Kansas City Airport to Sofia Airport?

    Prices for flights from Kansas City Airport to Sofia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to Sofia Airport?

  • How old do you have to be to fly from Kansas City Airport to Sofia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kansas City Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The required travel and health documents for your Sofia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sofia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Kansas City to Sofia?

Best airlines flying from Kansas City to Sofia

Compare and see reviews for airlines that fly from Kansas City to Sofia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $612Free CancellationRating
7.4
9,548 reviews
Search United Airlines flights

Frequently asked questions about flying from Kansas City to Sofia

  • How do I get Price Alerts for flights from Kansas City to Sofia?

    Price Alerts will notify you by email when the price for flights to Sofia from Kansas City decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Kansas City to Sofia with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Sofia?

Finding the right flight to Sofia from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sofia quick and easy, saving you time and money.

Can I find flights from Kansas City to Sofia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sofia from Kansas City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kansas City to Sofia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kansas City to Sofia.

I’m not ready to book a flight from Kansas City to Sofia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kansas City to Sofia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sofia and let you know when they change.

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