What airlines fly to Sofia?

Lufthansa, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Sofia from Houston Hobby Airport according to our data. Lufthansa is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Sofia. Keep in mind that there are 3 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston Hobby Airport to Sofia Airport?

Prices for flights from Houston Hobby Airport to Sofia Airport are updated daily.

How many operators does momondo search for flights from Houston Hobby Airport to Sofia Airport?

The number of operators available for flights from Houston Hobby Airport to Sofia Airport is 3 as of February 2026.

How old do you have to be to fly from Houston Hobby 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 Houston Hobby 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.

$591 Cheap Flights from Houston Hobby Airport to Sofia in 2026

Q: What is the typical price of a round-trip flight between Houston Hobby Airport and Sofia?

Prices are currently high for flights on this route. Typical prices usually range from $623 to $692. The lowest price recently found on this route was $786.

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Find the cheapest flights from Houston Hobby Airport to Sofia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:18 pm - 4:20 pm

HOU

SOF

21h 02m

2 stops

9:05 pm - 7:50 pm

SOF

HOU

30h 45m

2 stops

$786British Airways

Sun, Mar 22 - Sun, Mar 29

8:22 pm - 7:20 pm

HOU

SOF

38h 58m

2 stops

9:25 pm - 7:52 pm

SOF

HOU

30h 27m

2 stops

$1,014British Airways

Sat, Jul 4 - Wed, Jul 15

6:23 pm - 8:10 pm

HOU

SOF

41h 47m

2 stops

9:25 pm - 11:52 pm

SOF

HOU

34h 27m

2 stops

$1,075British Airways

Fri, Jul 3 - Wed, Jul 15

8:22 pm - 7:20 pm

HOU

SOF

38h 58m

2 stops

8:10 pm - 11:52 pm

SOF

HOU

35h 42m

2 stops

$1,078British Airways

Sat, Jul 4 - Mon, Jul 13

8:22 pm - 8:30 pm

HOU

SOF

40h 08m

2 stops

9:25 pm - 11:52 pm

SOF

HOU

34h 27m

2 stops

$1,097British Airways

Mon, Jun 29 - Wed, Jul 15

8:22 pm - 8:10 pm

HOU

SOF

39h 48m

2 stops

8:10 pm - 7:52 pm

SOF

HOU

31h 42m

2 stops

$1,139British Airways

Fri, Jul 3 - Mon, Jul 13

8:21 pm - 8:30 pm

HOU

SOF

40h 09m

2 stops

2:15 pm - 11:47 pm

SOF

HOU

41h 32m

2 stops

$1,178British Airways

Mon, May 4 - Fri, May 8

4:15 pm - 1:25 pm

HOU

SOF

37h 10m

2 stops

9:25 pm - 11:52 pm

SOF

HOU

34h 27m

2 stops

$1,229British Airways

Wed, Jul 1 - Wed, Jul 15

4:21 pm - 8:10 pm

HOU

SOF

19h 49m

2 stops

12:05 pm - 3:51 pm

SOF

HOU

35h 46m

2 stops

$1,725British Airways

Tue, Feb 24 - Sat, Feb 28

1:00 pm - 2:00 pm

HOU

SOF

17h 00m

2 stops

7:00 am - 9:38 pm

SOF

HOU

22h 38m

2 stops

$2,637Multiple Airlines

Fri, Jul 3 - Tue, Jul 14

British Airways flights from Houston Hobby Airport to Sofia

Our best British Airways deals on Houston Hobby Airport to Sofia flight tickets

British Airways

Mar 22

HOU12:18 pmHouston Hobby

21h 02m

2 stops

SOF4:20 pmSofia

Mar 29

SOF9:05 pmSofia

30h 45m

2 stops

HOU7:50 pmHouston Hobby

$786

British Airways

Jul 4

HOU8:22 pmHouston Hobby

38h 58m

2 stops

SOF7:20 pmSofia

Jul 15

SOF9:25 pmSofia

30h 27m

2 stops

HOU7:52 pmHouston Hobby

$1,014

British Airways

Jul 3

HOU6:23 pmHouston Hobby

41h 47m

2 stops

SOF8:10 pmSofia

Jul 15

SOF9:25 pmSofia

34h 27m

2 stops

HOU11:52 pmHouston Hobby

$1,075

momondo Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Sun 3/22

12:18 pm-4:20 pm

2 stops21h 02m

Sofia

Sun 3/29

9:05 pm-7:50 pm

2 stops30h 45m

$786

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Sat 7/4

8:22 pm-7:20 pm

2 stops38h 58m

Sofia

Wed 7/15

9:25 pm-7:52 pm

2 stops30h 27m

$1,014

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 7/3

6:23 pm-8:10 pm

2 stops41h 47m

Sofia

Wed 7/15

9:25 pm-11:52 pm

2 stops34h 27m

$1,075

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Sat 7/4

8:22 pm-7:20 pm

2 stops38h 58m

Sofia

Mon 7/13

8:10 pm-11:52 pm

2 stops35h 42m

$1,078

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Mon 6/29

8:22 pm-8:30 pm

2 stops40h 08m

Sofia

Wed 7/15

9:25 pm-11:52 pm

2 stops34h 27m

$1,097

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 7/3

8:22 pm-8:10 pm

2 stops39h 48m

Sofia

Mon 7/13

8:10 pm-7:52 pm

2 stops31h 42m

$1,139

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Mon 5/4

8:21 pm-8:30 pm

2 stops40h 09m

Sofia

Fri 5/8

2:15 pm-11:47 pm

2 stops41h 32m

$1,178

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Wed 7/1

4:15 pm-1:25 pm

2 stops37h 10m

Sofia

Wed 7/15

9:25 pm-11:52 pm

2 stops34h 27m

$1,229

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Tue 2/24

4:21 pm-8:10 pm

2 stops19h 49m

Sofia

Sat 2/28

12:05 pm-3:51 pm

2 stops35h 46m

$1,725

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 7/3

1:00 pm-2:00 pm

2 stops17h 00m

Sofia

Tue 7/14

7:00 am-9:38 pm

2 stops22h 38m

$2,637

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston Hobby Airport 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

Prices

Airlines

What is the typical price of a round-trip flight between Houston Hobby Airport and Sofia?

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Houston Hobby Airport is in October. Flight prices, which tend to average around $600, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Sofia from Houston Hobby Airport during February instead. Flights to Sofia in February, while not as cheap as those in October, still average around $667.

When to book flights from Houston Hobby Airport to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Houston Hobby Airport to Sofia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston Hobby Airport to Sofia (HOU to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Sofia

Fastest flight time	15h 45m
Direct flights	None

The fastest flight from Houston Hobby Airport to Sofia takes 15h 45m

There are no direct flights from Houston Hobby Airport to Sofia. There are no popular flight routes from Houston Hobby Airport to Sofia.

Search flight deals

How far is Houston Hobby to Sofia by plane?
Houston Hobby and Sofia are 6096.6 mi apart from one another. 15h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Houston Hobby Airport to Sofia Airport?
Prices for flights from Houston Hobby Airport to Sofia Airport are updated daily.
How many operators does momondo search for flights from Houston Hobby Airport to Sofia Airport?
The number of operators available for flights from Houston Hobby Airport to Sofia Airport is 3 as of February 2026.
How old do you have to be to fly from Houston Hobby 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 Houston Hobby 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 Houston Hobby Airport to Sofia?
momondo data reveals that the most frequently booked airline on the route from Houston Hobby Airport to Sofia is Lufthansa, representing 46% of all bookings. The subsequent popular airlines are Turkish Airlines at 38% and United Airlines at 16%.

Best airlines flying from Houston Hobby Airport to Sofia

Compare and see reviews for airlines that fly from Houston Hobby Airport to Sofia with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $598	Free Cancellation	Rating 7.3 4,207 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $703	Free Cancellation	Rating 6.8 7,773 reviews	Search Lufthansa flights
United Airlines	PriceFrom $896	Free Cancellation	Rating 7.4 9,254 reviews	Search United Airlines flights

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sofia from Houston.

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

Yes. All flights to Sofia from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Houston to Sofia?

momondo helps you find the best flight between Houston and Sofia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Sofia, momondo offers a useful price alert feature which will track prices for flights to Sofia from Houston and alert you when they change.

An easier way to manage your Sofia trip

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Cheap flights from Houston Hobby Airport to Sofia from $515

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Sofia departing on 3/1. 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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British Airways flights from Houston Hobby Airport to Sofia

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momondo Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Sofia that are best for you.

See travel insights to Sofia from

How to get the cheapest flight ticket from Houston Hobby Airport to Sofia

What is the typical price of a round-trip flight between Houston Hobby Airport and Sofia?

What is the cheapest month to fly to Sofia?

What airlines fly to Sofia?

When to book flights from Houston Hobby Airport to Sofia

Cheap Houston Hobby Airport to Sofia (HOU to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Sofia

Fastest flight time

Direct flights

How far is Houston Hobby to Sofia by plane?

When did momondo last update prices for flights from Houston Hobby Airport to Sofia Airport?

How many operators does momondo search for flights from Houston Hobby Airport to Sofia Airport?

How old do you have to be to fly from Houston Hobby Airport to Sofia Airport?

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

What is the most popular airline from Houston Hobby Airport to Sofia?

Best airlines flying from Houston Hobby Airport to Sofia

Compare and see reviews for airlines that fly from Houston Hobby Airport to Sofia with momondo

Traveling to a place near Sofia?

Why use momondo?

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

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

How can momondo help me find flights from Houston to Sofia?

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

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.

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