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Cheap flights from Houston Hobby Airport to Sofia from $657

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 10/3. 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 Houston Hobby Airport to Sofia

Cheap round-trip flights

Logo
1:05 pm - 2:00 pmHOU-SOF
16h 55m2 stops
Logo
7:00 am - 9:40 pmSOF-HOU
22h 40m2 stops
$1,005
Find Deal
Fri, Sep 5 - Mon, Dec 15
KLM Logo
1:05 pm - 2:00 pmHOU-SOF
16h 55m2 stops
KLM Logo
7:00 am - 5:40 pmSOF-HOU
18h 40m2 stops
$1,019KLM
Find Deal
Fri, Sep 5 - Fri, Sep 26
KLM Logo
1:13 pm - 2:00 pmHOU-SOF
16h 47m2 stops
KLM Logo
7:00 am - 5:40 pmSOF-HOU
18h 40m2 stops
$1,182KLM
Find Deal
Thu, Sep 18 - Thu, Sep 25
American Airlines Logo
4:28 pm - 1:30 pmHOU-SOF
37h 02m2 stops
American Airlines Logo
9:30 pm - 3:59 pmSOF-HOU
26h 29m2 stops
$1,309American Airlines
Find Deal
Wed, Sep 10 - Wed, Oct 1
British Airways Logo
6:19 pm - 1:00 pmHOU-SOF
34h 41m2 stops
British Airways Logo
5:25 pm - 6:03 pmSOF-HOU
32h 38m2 stops
$1,669British Airways
Find Deal
Fri, Dec 12 - Mon, Jan 5
British Airways Logo
6:19 pm - 1:00 pmHOU-SOF
34h 41m2 stops
British Airways Logo
5:25 pm - 3:56 pmSOF-HOU
30h 31m2 stops
$1,694British Airways
Find Deal
Fri, Dec 12 - Mon, Jan 5
KLM Logo
1:05 pm - 2:00 pmHOU-SOF
16h 55m2 stops
KLM Logo
7:00 am - 5:39 pmSOF-HOU
18h 39m2 stops
$1,724KLM
Find Deal
Mon, Aug 18 - Tue, Sep 2
American Airlines Logo
4:23 pm - 1:00 pmHOU-SOF
36h 37m2 stops
American Airlines Logo
2:30 pm - 6:03 pmSOF-HOU
35h 33m2 stops
$1,905American Airlines
Find Deal
Fri, Dec 19 - Sun, Jan 11
KLM Logo
1:13 pm - 2:00 pmHOU-SOF
16h 47m2 stops
KLM Logo
7:00 am - 5:40 pmSOF-HOU
18h 40m2 stops
$1,999KLM
Find Deal
Fri, Sep 19 - Fri, Sep 26
American Airlines Logo
12:26 pm - 4:20 pmHOU-SOF
19h 54m2 stops
American Airlines Logo
2:30 pm - 6:03 pmSOF-HOU
35h 33m2 stops
$2,630American Airlines
Find Deal
Sun, Dec 21 - Sun, Jan 11

KLM flights from Houston Hobby Airport to Sofia

Our best KLM deals on Houston Hobby Airport to Sofia flight tickets
KLM
Sep 5
HOU1:05 pmHouston Hobby
16h 55m
2 stops
SOF2:00 pmSofia
Sep 26
SOF7:00 amSofia
18h 40m
2 stops
HOU5:40 pmHouston Hobby
$1,019
Find similar
KLM
Sep 18
HOU1:13 pmHouston Hobby
16h 47m
2 stops
SOF2:00 pmSofia
Sep 25
SOF7:00 amSofia
18h 40m
2 stops
HOU5:40 pmHouston Hobby
$1,182
Find similar
KLM
Aug 18
HOU1:05 pmHouston Hobby
16h 55m
2 stops
SOF2:00 pmSofia
Sep 2
SOF7:00 amSofia
18h 39m
2 stops
HOU5:39 pmHouston Hobby
$1,724
Find similar

British Airways flights from Houston Hobby Airport to Sofia

Our best British Airways deals on Houston Hobby Airport to Sofia flight tickets
British Airways
Dec 12
HOU6:19 pmHouston Hobby
34h 41m
2 stops
SOF1:00 pmSofia
Jan 5
SOF5:25 pmSofia
32h 38m
2 stops
HOU6:03 pmHouston Hobby
$1,669
Find similar
British Airways
Dec 12
HOU6:19 pmHouston Hobby
34h 41m
2 stops
SOF1:00 pmSofia
Jan 5
SOF5:25 pmSofia
30h 31m
2 stops
HOU3:56 pmHouston Hobby
$1,694
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport 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 August 6, 2025.
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

Fri 9/5

1:05 pm-2:00 pm

2 stops16h 55m

Sofia

Mon 12/15

7:00 am-9:40 pm

2 stops22h 40m

$1,005

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 9/5

1:05 pm-2:00 pm

2 stops16h 55m

Sofia

Fri 9/26

7:00 am-5:40 pm

2 stops18h 40m

$1,019

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Thu 9/18

1:13 pm-2:00 pm

2 stops16h 47m

Sofia

Thu 9/25

7:00 am-5:40 pm

2 stops18h 40m

$1,182

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Wed 9/10

4:28 pm-1:30 pm

2 stops37h 02m

Sofia

Wed 10/1

9:30 pm-3:59 pm

2 stops26h 29m

$1,309

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 12/12

6:19 pm-1:00 pm

2 stops34h 41m

Sofia

Mon 1/5

5:25 pm-6:03 pm

2 stops32h 38m

$1,669

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 12/12

6:19 pm-1:00 pm

2 stops34h 41m

Sofia

Mon 1/5

5:25 pm-3:56 pm

2 stops30h 31m

$1,694

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Mon 8/18

1:05 pm-2:00 pm

2 stops16h 55m

Sofia

Tue 9/2

7:00 am-5:39 pm

2 stops18h 39m

$1,724

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 12/19

4:23 pm-1:00 pm

2 stops36h 37m

Sofia

Sun 1/11

2:30 pm-6:03 pm

2 stops35h 33m

$1,905

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Fri 9/19

1:13 pm-2:00 pm

2 stops16h 47m

Sofia

Fri 9/26

7:00 am-5:40 pm

2 stops18h 40m

$1,999

HoustonSofia

HOU - SOF

HOUSOF

Houston Hobby

Sun 12/21

12:26 pm-4:20 pm

2 stops19h 54m

Sofia

Sun 1/11

2:30 pm-6:03 pm

2 stops35h 33m

$2,630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Sofia from

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

What is the cheapest day to depart on your flight to Sofia?

According to our data, Sunday is the cheapest day to fly to Sofia from Houston Hobby Airport. The lowest ticket price found for a Sunday departure recently was $813. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Houston Hobby Airport to Sofia on a Friday will generally be more expensive and average around $1,241. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

At noon is the cheapest time of day to fly from Houston Hobby Airport to Sofia when you can find flight prices for as low as $776. Flying to Sofia at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,281 per ticket.

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

Best Price Found

$657

Fastest flight time

16h 47m

Direct flights

None

Airports in Sofia

1 airport
The best one-way flight to Sofia from Houston Hobby Airport in the past 72 hours is $657. The best round-trip flight deal from Houston Hobby Airport to Sofia found on momondo in the last 72 hours is $1,005.
The fastest flight from Houston Hobby Airport to Sofia takes 16h 47m
There are no direct flights from Houston Hobby Airport to Sofia. Popular non-direct route for this connection is Houston Hobby Airport - Sofia Airport.
There is 1 airport near Sofia: Sofia (SOF)
Search flight deals

  • How far is Houston Hobby to Sofia by plane?

    Houston Hobby and Sofia are 6096.6 mi apart from one another. 16h 47m 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?

  • 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?

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 AirlinesPriceFrom $641Free CancellationRating
7.3
3,932 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $699Free CancellationRating
6.8
7,289 reviews
Search Lufthansa flights
United AirlinesPriceFrom $744Free CancellationRating
7.4
8,917 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 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.

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