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Cheap flights from Kansas City to Sofia from $530

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 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
Lufthansa Logo
11:32 am - 1:25 pm
MCI
-
SOF
17h 53m
2 stops
Lufthansa Logo
6:00 am - 8:41 pm
SOF
-
MCI
21h 41m
2 stops
$530Lufthansa
Mon, Mar 2 - Tue, Mar 17
United Airlines Logo
11:29 am - 6:20 pm
MCI
-
SOF
22h 51m
2 stops
United Airlines Logo
6:00 am - 7:56 pm
SOF
-
MCI
21h 56m
2 stops
$637United Airlines
Fri, Jan 30 - Tue, Feb 3
Air Canada Logo
10:24 am - 1:25 pm
MCI
-
SOF
19h 01m
3 stops
Air Canada Logo
6:00 am - 9:59 pm
SOF
-
MCI
22h 59m
3 stops
$1,107Air Canada
Mon, Mar 2 - Tue, Mar 17

Lufthansa flights from Kansas City to Sofia

Our best Lufthansa deals on Kansas City to Sofia flight tickets
Lufthansa
Jan 28
MCI11:29 amKansas City
22h 51m
2 stops
SOF6:20 pmSofia
Feb 2
SOF7:05 pmSofia
34h 54m
2 stops
MCI9:59 pmKansas City
$501
Lufthansa
Mar 2
MCI11:32 amKansas City
17h 53m
2 stops
SOF1:25 pmSofia
Mar 17
SOF6:00 amSofia
21h 41m
2 stops
MCI8:41 pmKansas City
$530

Air Canada flights from Kansas City to Sofia

Our best Air Canada deals on Kansas City to Sofia flight tickets
Air Canada
Jan 28
MCI10:00 amKansas City
19h 50m
3 stops
SOF1:50 pmSofia
Feb 2
SOF6:10 amSofia
23h 49m
3 stops
MCI9:59 pmKansas City
$1,010
Air Canada
Jan 28
MCI8:00 amKansas City
21h 50m
3 stops
SOF1:50 pmSofia
Feb 2
SOF6:10 amSofia
23h 49m
3 stops
MCI9:59 pmKansas City
$1,084
Air Canada
Mar 2
MCI10:24 amKansas City
19h 01m
3 stops
SOF1:25 pmSofia
Mar 17
SOF6:00 amSofia
22h 59m
3 stops
MCI9:59 pmKansas City
$1,107

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 January 20, 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

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Mon 3/2

11:32 am-1:25 pm

2 stops17h 53m

Sofia

Tue 3/17

6:00 am-8:41 pm

2 stops21h 41m

$530

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Fri 1/30

11:29 am-6:20 pm

2 stops22h 51m

Sofia

Tue 2/3

6:00 am-7:56 pm

2 stops21h 56m

$637

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Mon 3/2

10:24 am-1:25 pm

3 stops19h 01m

Sofia

Tue 3/17

6:00 am-9:59 pm

3 stops22h 59m

$1,107

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 53m

Direct flights

None
The fastest flight from Kansas City to Sofia takes 17h 53m
There are no direct flights from Kansas City to Sofia. There are no popular flight routes from Kansas City to Sofia.
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  • 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 53m.

  • 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
9,180 reviews
Search United Airlines flights

  • 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?

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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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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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