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Cheap flights from Kansas City to Sofia from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Sofia departing on 4/12. 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.
United Airlines Logo
9:00 am - 11:00 pm
MCI
-
SOF
30h 00m
2 stops
United Airlines Logo
6:30 am - 10:30 pm
SOF
-
MCI
24h 00m
2 stops
$663United Airlines
Thu, Apr 16 - Thu, Apr 23
British Airways Logo
7:46 pm - 8:10 pm
MCI
-
SOF
40h 24m
2 stops
British Airways Logo
9:25 pm - 12:26 am
SOF
-
MCI
35h 01m
2 stops
$887British Airways
Fri, Jun 12 - Wed, Jun 24
British Airways Logo
7:46 pm - 8:10 pm
MCI
-
SOF
40h 24m
2 stops
British Airways Logo
9:25 pm - 10:00 pm
SOF
-
MCI
32h 35m
2 stops
$896British Airways
Fri, Jun 12 - Wed, Jun 24
United Airlines Logo
7:55 pm - 11:00 pm
MCI
-
SOF
43h 05m
2 stops
United Airlines Logo
6:10 am - 4:00 pm
SOF
-
MCI
17h 50m
2 stops
$1,117United Airlines
Fri, Jun 12 - Thu, Jun 25
Air Canada Logo
8:00 am - 12:10 pm
MCI
-
SOF
20h 10m
3 stops
Air Canada Logo
6:30 am - 7:45 pm
SOF
-
MCI
21h 15m
3 stops
$1,473Air Canada
Thu, Apr 16 - Thu, Apr 23
Air Canada Logo
11:25 am - 12:10 pm
MCI
-
SOF
16h 45m
3 stops
Air Canada Logo
6:30 am - 9:42 pm
SOF
-
MCI
23h 12m
3 stops
$2,571Air Canada
Fri, Jun 12 - Thu, Jun 25
Multiple Airlines Logo
4:20 pm - 5:00 am
MCI
-
SOF
28h 40m
3 stops
Multiple Airlines Logo
8:00 am - 9:07 am
SOF
-
MCI
33h 07m
3 stops
$2,996Multiple Airlines
Fri, Jun 12 - Wed, Jun 24
Air Canada Logo
11:25 am - 12:10 pm
MCI
-
SOF
16h 45m
3 stops
Air Canada Logo
6:20 am - 9:42 pm
SOF
-
MCI
23h 22m
3 stops
$3,121Air Canada
Fri, Jun 12 - Wed, Jun 24

United Airlines flights from Kansas City to Sofia

Our best United Airlines deals on Kansas City to Sofia flight tickets
United Airlines
Apr 16
MCI9:00 amKansas City
30h 00m
2 stops
SOF11:00 pmSofia
Apr 23
SOF6:30 amSofia
24h 00m
2 stops
MCI10:30 pmKansas City
$663
United Airlines
Mar 4
MCI9:12 amKansas City
29h 33m
2 stops
SOF10:45 pmSofia
Mar 8
SOF6:05 amSofia
23h 25m
2 stops
MCI9:30 pmKansas City
$747
United Airlines
Mar 4
MCI9:12 amKansas City
25h 08m
2 stops
SOF6:20 pmSofia
Mar 8
SOF6:05 amSofia
39h 02m
2 stops
MCI1:07 pmKansas City
$773

British Airways flights from Kansas City to Sofia

Our best British Airways deals on Kansas City to Sofia flight tickets
British Airways
Jun 12
MCI7:46 pmKansas City
40h 24m
2 stops
SOF8:10 pmSofia
Jun 24
SOF9:25 pmSofia
35h 01m
2 stops
MCI12:26 amKansas City
$887
British Airways
Jun 12
MCI7:46 pmKansas City
40h 24m
2 stops
SOF8:10 pmSofia
Jun 24
SOF9:25 pmSofia
32h 35m
2 stops
MCI10:00 pmKansas City
$896

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 March 2, 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

Thu 4/16

9:00 am-11:00 pm

2 stops30h 00m

Sofia

Thu 4/23

6:30 am-10:30 pm

2 stops24h 00m

$663

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Fri 6/12

7:46 pm-8:10 pm

2 stops40h 24m

Sofia

Wed 6/24

9:25 pm-12:26 am

2 stops35h 01m

$887

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Fri 6/12

7:46 pm-8:10 pm

2 stops40h 24m

Sofia

Wed 6/24

9:25 pm-10:00 pm

2 stops32h 35m

$896

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Fri 6/12

7:55 pm-11:00 pm

2 stops43h 05m

Sofia

Thu 6/25

6:10 am-4:00 pm

2 stops17h 50m

$1,117

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Thu 4/16

8:00 am-12:10 pm

3 stops20h 10m

Sofia

Thu 4/23

6:30 am-7:45 pm

3 stops21h 15m

$1,473

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Fri 6/12

11:25 am-12:10 pm

3 stops16h 45m

Sofia

Thu 6/25

6:30 am-9:42 pm

3 stops23h 12m

$2,571

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Fri 6/12

4:20 pm-5:00 am

3 stops28h 40m

Sofia

Wed 6/24

8:00 am-9:07 am

3 stops33h 07m

$2,996

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Fri 6/12

11:25 am-12:10 pm

3 stops16h 45m

Sofia

Wed 6/24

6:20 am-9:42 pm

3 stops23h 22m

$3,121

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Sun 4/12

8:28 pm-9:30 am

3 stops53h 02m

$340

Kansas CitySofia

MCI - SOF

MCISOF

Kansas City

Sun 4/12

8:00 am-6:10 pm

2 stops26h 10m

$515

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Kansas City to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kansas City to Sofia?

United Airlines, British Airways, and Lufthansa are the most popular carriers operating from Kansas City to Sofia

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

30h 00m

Direct flights

None
The fastest flight from Kansas City to Sofia takes 30h 00m
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 30h 00m.

  • 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
9,377 reviews
Search United Airlines flights

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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