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.

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?

As of September 2026, there is 1 operator available to choose from 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.

$757 Cheap Flights from Kansas City to Sofia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kansas City to Sofia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:43 am - 1:15 pmMCI Kansas City-SOF Sofia

19h 32m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 10:10 pmSOF Sofia-MCI Kansas City

23h 45m2 stops Frankfurt am Main Houston George Bush Intcntl

$757United Airlines

Mon, Jan 11 - Wed, Jan 13

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 - 10:10 pmSOF Sofia-MCI Kansas City

23h 45m2 stops Frankfurt am Main Houston George Bush Intcntl

$757United Airlines

Mon, Jan 11 - Wed, Jan 13

12:45 pm - 1:15 pmMCI Kansas City-SOF Sofia

16h 30m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

2:10 pm - 8:56 amSOF Sofia-MCI Kansas City

26h 46m2 stops Frankfurt am Main Chicago O'Hare Intl

$757United Airlines

Mon, Jan 11 - Wed, Jan 13

7:31 am - 1:15 pmMCI Kansas City-SOF Sofia

21h 44m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

2:10 pm - 11:21 pmSOF Sofia-MCI Kansas City

17h 11m2 stops Frankfurt am Main Chicago O'Hare Intl

$757United Airlines

Mon, Jan 11 - Wed, Jan 13

11:50 am - 6:40 pmMCI Kansas City-SOF Sofia

22h 50m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:10 am - 11:44 pmSOF Sofia-MCI Kansas City

25h 34m2 stops Munich Franz Josef Strauss Newark

$919Lufthansa

Thu, Oct 1 - Thu, Oct 8

11:50 am - 12:10 pmMCI Kansas City-SOF Sofia

16h 20m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:10 am - 10:35 pmSOF Sofia-MCI Kansas City

24h 25m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl

$934United Airlines

Thu, Oct 1 - Thu, Oct 8

11:50 am - 6:40 pmMCI Kansas City-SOF Sofia

22h 50m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:45 pm - 11:59 pmSOF Sofia-MCI Kansas City

37h 14m2 stops Frankfurt am Main Newark

$938Lufthansa

Thu, Oct 1 - Thu, Oct 8

11:50 am - 6:40 pmMCI Kansas City-SOF Sofia

22h 50m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:30 am - 11:44 pmSOF Sofia-MCI Kansas City

25h 14m2 stops Frankfurt am Main Newark

$1,028Lufthansa

Thu, Oct 1 - Thu, Oct 8

9:59 am - 12:10 pmMCI Kansas City-SOF Sofia

18h 11m3 stops Chicago O'Hare Intl Toronto Pearson Intl Munich Franz Josef Strauss

6:30 am - 10:00 pmSOF Sofia-MCI Kansas City

23h 30m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$1,371Air Canada

Thu, Oct 1 - Thu, Oct 8

9:59 am - 12:10 pmMCI Kansas City-SOF Sofia

18h 11m3 stops Chicago O'Hare Intl Toronto Pearson Intl Munich Franz Josef Strauss

6:30 am - 10:00 pmSOF Sofia-MCI Kansas City

23h 30m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$1,590Air Canada

Thu, Oct 1 - Thu, Oct 8

Cheap last minute flights

Enter your travel dates to find the best prices.

1:43 pm - 11:15 pmMCI Kansas City-SOF Sofia

25h 32m2 stops Denver Intl Munich Franz Josef Strauss

8:00 am - 11:59 pmSOF Sofia-MCI Kansas City

23h 59m2 stops Vienna Intl Newark

$1,079United Airlines

Mon, Sep 7 - Sat, Oct 3

1:08 pm - 6:40 pmMCI Kansas City-SOF Sofia

21h 32m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

8:00 am - 11:59 pmSOF Sofia-MCI Kansas City

23h 59m2 stops Vienna Intl Newark

$1,079United Airlines

Tue, Sep 8 - Sat, Oct 3

5:39 pm - 6:40 pmMCI Kansas City-SOF Sofia

17h 01m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:20 am - 11:59 pmSOF Sofia-MCI Kansas City

25h 39m2 stops Frankfurt am Main Newark

$1,145Lufthansa

Tue, Sep 8 - Sat, Oct 3

5:39 pm - 11:15 pmMCI Kansas City-SOF Sofia

21h 36m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:20 am - 11:59 pmSOF Sofia-MCI Kansas City

25h 39m2 stops Frankfurt am Main Newark

$1,145Lufthansa

Mon, Sep 7 - Sat, Oct 3

7:30 am - 12:15 pmMCI Kansas City-SOF Sofia

20h 45m2 stops Chicago O'Hare Intl Zurich

8:00 am - 7:46 pmSOF Sofia-MCI Kansas City

19h 46m2 stops Vienna Intl Washington, D.C. Dulles Intl

$1,163Multiple Airlines

Mon, Sep 7 - Sat, Oct 3

11:10 am - 6:40 pmMCI Kansas City-SOF Sofia

23h 30m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:20 am - 10:06 amSOF Sofia-MCI Kansas City

35h 46m2 stops Frankfurt am Main Houston George Bush Intcntl

$1,172United Airlines

Tue, Sep 8 - Sat, Oct 3

1:10 pm - 11:15 pmMCI Kansas City-SOF Sofia

26h 05m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:20 am - 10:06 amSOF Sofia-MCI Kansas City

35h 46m2 stops Frankfurt am Main Houston George Bush Intcntl

$1,172United Airlines

Mon, Sep 7 - Sat, Oct 3

5:13 pm - 6:40 pmMCI Kansas City-SOF Sofia

17h 27m2 stops Denver Intl Munich Franz Josef Strauss

8:00 am - 7:46 pmSOF Sofia-MCI Kansas City

19h 46m2 stops Vienna Intl Washington, D.C. Dulles Intl

$1,179United Airlines

Tue, Sep 8 - Sat, Oct 3

11:22 am - 11:15 pmMCI Kansas City-SOF Sofia

27h 53m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

8:00 am - 7:46 pmSOF Sofia-MCI Kansas City

19h 46m2 stops Vienna Intl Washington, D.C. Dulles Intl

$1,179United Airlines

Mon, Sep 7 - Sat, Oct 3

11:10 am - 6:40 pmMCI Kansas City-SOF Sofia

23h 30m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

8:00 am - 7:46 pmSOF Sofia-MCI Kansas City

19h 46m2 stops Vienna Intl Washington, D.C. Dulles Intl

$1,179Multiple Airlines

Tue, Sep 8 - Sat, Oct 3

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United Airlines flights from Kansas City to Sofia

Our best United Airlines deals on Kansas City to Sofia flight tickets

United Airlines

Jan 11

MCI6:00 amKansas City

23h 15m

3 stops

SOF1:15 pmSofia

Jan 13

SOF6:25 amSofia

23h 45m

2 stops

MCI10:10 pmKansas City

$757

United Airlines

Oct 1

MCI11:50 amKansas City

16h 20m

2 stops

SOF12:10 pmSofia

Oct 8

SOF6:10 amSofia

24h 25m

2 stops

MCI10:35 pmKansas City

$934

United Airlines

Oct 1

MCI3:20 pmKansas City

47h 55m

2 stops

SOF11:15 pmSofia

Oct 8

SOF6:10 amSofia

25h 34m

2 stops

MCI11:44 pmKansas City

$940

Air Canada flights from Kansas City to Sofia

Our best Air Canada deals on Kansas City to Sofia flight tickets

Air Canada

Sep 8

MCI10:00 amKansas City

19h 05m

3 stops

SOF1:05 pmSofia

Oct 3

SOF6:20 amSofia

23h 40m

3 stops

MCI10:00 pmKansas City

$1,193

Air Canada

Sep 8

MCI10:00 amKansas City

18h 10m

3 stops

SOF12:10 pmSofia

Oct 3

SOF6:20 amSofia

23h 40m

3 stops

MCI10:00 pmKansas City

$1,320

Air Canada

Oct 1

MCI9:59 amKansas City

18h 11m

3 stops

SOF12:10 pmSofia

Oct 8

SOF6:30 amSofia

23h 30m

3 stops

MCI10:00 pmKansas City

$1,371

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Mon 1/11

9:43 am-1:15 pm

2 stops19h 32m

Sofia

Wed 1/13

6:25 am-10:10 pm

2 stops23h 45m

$757

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Mon 1/11

6:00 am-1:15 pm

3 stops23h 15m

Sofia

Wed 1/13

6:25 am-10:10 pm

2 stops23h 45m

$757

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Mon 1/11

12:45 pm-1:15 pm

2 stops16h 30m

Sofia

Wed 1/13

2:10 pm-8:56 am

2 stops26h 46m

$757

Quickest round-trip

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Mon 1/11

7:31 am-1:15 pm

2 stops21h 44m

Sofia

Wed 1/13

2:10 pm-11:21 pm

2 stops17h 11m

$757

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Thu 10/1

11:50 am-6:40 pm

2 stops22h 50m

Sofia

Thu 10/8

6:10 am-11:44 pm

2 stops25h 34m

$919

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Thu 10/1

11:50 am-12:10 pm

2 stops16h 20m

Sofia

Thu 10/8

6:10 am-10:35 pm

2 stops24h 25m

$934

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Thu 10/1

11:50 am-6:40 pm

2 stops22h 50m

Sofia

Thu 10/8

6:45 pm-11:59 pm

2 stops37h 14m

$938

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Thu 10/1

11:50 am-6:40 pm

2 stops22h 50m

Sofia

Thu 10/8

6:30 am-11:44 pm

2 stops25h 14m

$1,028

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Thu 10/1

9:59 am-12:10 pm

3 stops18h 11m

Sofia

Thu 10/8

6:30 am-10:00 pm

3 stops23h 30m

$1,371

Kansas CitySofia

MCI Kansas City - SOF Sofia

MCISOF

Kansas City

Thu 10/1

9:59 am-12:10 pm

3 stops18h 11m

Sofia

Thu 10/8

6:30 am-10:00 pm

3 stops23h 30m

$1,590

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

Best Price Found	$757
Fastest flight time	16h 48m
Direct flights	None

The best flight deal from Kansas City to Sofia found on momondo in the last 72 hours is $757

The fastest flight from Kansas City to Sofia takes 16h 48m

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 16h 48m.
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?
As of September 2026, there is 1 operator available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Kansas City to Sofia is United Airlines (100% of total bookings).

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 Airlines	PriceFrom $906	Free Cancellation	Rating 7.4 10,173 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.

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.

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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United Airlines

Cheap flights from Kansas City to Sofia from $757

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 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Kansas City to Sofia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Kansas City to Sofia

Our best United Airlines deals on Kansas City to Sofia flight tickets

Air Canada flights from Kansas City to Sofia

Our best Air Canada deals on Kansas City to Sofia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Kansas City to Sofia that are best for you.

When to book flights from Kansas City to Sofia

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Frequently asked questions about flying from Kansas City to Sofia

Traveling to a place near Sofia?

Why use momondo?

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Fly your favorite airline to Sofia

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

Cabin classes currently available on flights to Sofia

List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.

Popular cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Sofia

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According to popular flight searches on momondo this year