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Cheap flights from Bulgaria to Houston from $430

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bulgaria to Houston departing on 5/10. 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 Bulgaria to Houston

Recent round-trip flight deals from Bulgaria to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 3:40 pm
SOF
-
IAH
41h 10m
2 stops
Multiple Airlines Logo
6:10 pm - 11:35 pm
IAH
-
SOF
21h 25m
2 stops
$808Multiple Airlines
Sat, May 9 - Sun, May 17
Turkish Airlines Logo
3:50 pm - 7:10 pm
SOF
-
IAH
35h 20m
1 stop
Turkish Airlines Logo
2:30 pm - 3:00 pm
IAH
-
SOF
16h 30m
1 stop
$814Turkish Airlines
Mon, Apr 20 - Mon, Apr 27
Turkish Airlines Logo
3:50 pm - 7:10 pm
SOF
-
IAH
35h 20m
1 stop
Turkish Airlines Logo
2:30 pm - 8:15 pm
IAH
-
SOF
21h 45m
1 stop
$818Turkish Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
5:15 pm - 5:41 pm
SOF
-
IAH
32h 26m
3 stops
Multiple Airlines Logo
7:00 am - 11:15 pm
IAH
-
SOF
32h 15m
3 stops
$876Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Air France Logo
7:00 am - 11:08 pm
SOF
-
HOU
24h 08m
2 stops
Air France Logo
10:53 am - 2:00 pm
HOU
-
SOF
19h 07m
2 stops
$1,016Air France
Fri, Apr 17 - Tue, Apr 21
KLM Logo
7:00 am - 11:07 pm
SOF
-
HOU
24h 07m
2 stops
KLM Logo
10:53 am - 2:00 pm
HOU
-
SOF
19h 07m
2 stops
$1,022KLM
Mon, Apr 20 - Mon, Apr 27
Air France Logo
7:00 am - 11:07 pm
SOF
-
HOU
24h 07m
2 stops
Air France Logo
10:53 am - 2:00 pm
HOU
-
SOF
19h 07m
2 stops
$1,115Air France
Mon, Apr 20 - Mon, Apr 27
British Airways Logo
9:05 pm - 6:10 pm
SOF
-
HOU
53h 05m
2 stops
British Airways Logo
12:46 pm - 8:10 pm
HOU
-
SOF
23h 24m
2 stops
$1,151British Airways
Sun, May 24 - Sat, Jul 4
British Airways Logo
9:05 pm - 3:45 pm
SOF
-
HOU
50h 40m
2 stops
British Airways Logo
4:15 pm - 7:20 pm
HOU
-
SOF
19h 05m
2 stops
$1,185British Airways
Sun, May 24 - Sun, Jul 5
KLM Logo
7:00 am - 9:35 pm
SOF
-
HOU
22h 35m
2 stops
KLM Logo
1:00 pm - 2:00 pm
HOU
-
SOF
17h 00m
2 stops
$1,323KLM
Thu, Sep 24 - Wed, Sep 30

KLM flights from Bulgaria to Houston

Our best KLM deals on Bulgaria to Houston flight tickets
KLM
Apr 20
SOF7:00 amSofia
24h 07m
2 stops
HOU11:07 pmHouston Hobby
Apr 27
HOU10:53 amHouston Hobby
19h 07m
2 stops
SOF2:00 pmSofia
$1,022
KLM
Apr 8
SOF7:00 amSofia
23h 42m
2 stops
HOU10:42 pmHouston Hobby
Apr 20
HOU10:53 amHouston Hobby
19h 07m
2 stops
SOF2:00 pmSofia
$1,210
KLM
Sep 24
SOF7:00 amSofia
22h 35m
2 stops
HOU9:35 pmHouston Hobby
Sep 30
HOU1:00 pmHouston Hobby
17h 00m
2 stops
SOF2:00 pmSofia
$1,323

Air France flights from Bulgaria to Houston

Our best Air France deals on Bulgaria to Houston flight tickets
Air France
Apr 17
SOF7:00 amSofia
24h 08m
2 stops
HOU11:08 pmHouston Hobby
Apr 21
HOU10:53 amHouston Hobby
19h 07m
2 stops
SOF2:00 pmSofia
$1,016
Air France
Apr 20
SOF7:00 amSofia
22h 35m
2 stops
IAH9:35 pmHouston George Bush Intcntl
Apr 27
IAH3:50 pmHouston George Bush Intcntl
14h 10m
1 stop
SOF2:00 pmSofia
$1,097
Air France
Apr 20
SOF7:00 amSofia
24h 07m
2 stops
HOU11:07 pmHouston Hobby
Apr 27
HOU10:53 amHouston Hobby
19h 07m
2 stops
SOF2:00 pmSofia
$1,115

momondo Fare Finder

 
Customize your flight search to find flights from Bulgaria to Houston 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 April 2, 2026.
Use the filters below to find and compare flights from Bulgaria to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Sat 5/9

6:30 am-3:40 pm

2 stops41h 10m

Houston George Bush Intcntl

Sun 5/17

6:10 pm-11:35 pm

2 stops21h 25m

$808

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Mon 4/20

3:50 pm-7:10 pm

1 stop35h 20m

Houston George Bush Intcntl

Mon 4/27

2:30 pm-3:00 pm

1 stop16h 30m

$814

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Mon 4/20

3:50 pm-7:10 pm

1 stop35h 20m

Houston George Bush Intcntl

Mon 4/27

2:30 pm-8:15 pm

1 stop21h 45m

$818

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Fri 4/17

5:15 pm-5:41 pm

3 stops32h 26m

Houston George Bush Intcntl

Tue 4/21

7:00 am-11:15 pm

3 stops32h 15m

$876

SofiaHouston

SOF - HOU

SOFHOU

Sofia

Fri 4/17

7:00 am-11:08 pm

2 stops24h 08m

Houston Hobby

Tue 4/21

10:53 am-2:00 pm

2 stops19h 07m

$1,016

SofiaHouston

SOF - HOU

SOFHOU

Sofia

Mon 4/20

7:00 am-11:07 pm

2 stops24h 07m

Houston Hobby

Mon 4/27

10:53 am-2:00 pm

2 stops19h 07m

$1,022

SofiaHouston

SOF - HOU

SOFHOU

Sofia

Mon 4/20

7:00 am-11:07 pm

2 stops24h 07m

Houston Hobby

Mon 4/27

10:53 am-2:00 pm

2 stops19h 07m

$1,115

SofiaHouston

SOF - HOU

SOFHOU

Sofia

Sun 5/24

9:05 pm-6:10 pm

2 stops53h 05m

Houston Hobby

Sat 7/4

12:46 pm-8:10 pm

2 stops23h 24m

$1,151

SofiaHouston

SOF - HOU

SOFHOU

Sofia

Sun 5/24

9:05 pm-3:45 pm

2 stops50h 40m

Houston Hobby

Sun 7/5

4:15 pm-7:20 pm

2 stops19h 05m

$1,185
Quickest round-trip

SofiaHouston

SOF - HOU

SOFHOU

Sofia

Thu 9/24

7:00 am-9:35 pm

2 stops22h 35m

Houston Hobby

Wed 9/30

1:00 pm-2:00 pm

2 stops17h 00m

$1,323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Bulgaria to Houston

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 Bulgaria to Houston?

British Airways, Turkish Airlines, and KLM are the most popular carriers operating from Bulgaria to Houston

Cheap Bulgaria to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bulgaria to Houston

Fastest flight time

15h 05m

Direct flights

None
The fastest flight from Bulgaria to Houston takes 15h 05m
There are no direct flights from Bulgaria to Houston. There are no popular flight routes from Bulgaria to Houston.
Search flight deals

Frequently asked questions about flying from Bulgaria to Houston

  • When did momondo last update prices for flights from Bulgaria to Houston?

    Prices for flights from Bulgaria to Houston are updated daily.

  • How many operators does momondo search for flights from Bulgaria to Houston?

  • How old do you have to be to fly from Bulgaria to Houston?

    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 Bulgaria to Houston.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bulgaria to Houston

Compare and see reviews for airlines that fly from Bulgaria to Houston with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $776Free CancellationRating
7.3
4,290 reviews
Search Turkish Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bulgaria to Houston. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Bulgaria to Houston on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Bulgaria.

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

Price alerts on flights to Houston from Bulgaria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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