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Cheap flights from Sofia to Houston from $871

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to Houston departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Sofia to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:20 am - 1:35 pm
SOF
-
IAH
15h 15m
1 stop
Lufthansa Logo
4:40 pm - 11:15 pm
IAH
-
SOF
22h 35m
1 stop
$871Lufthansa
Fri, Sep 11 - Sat, Oct 17
Turkish Airlines Logo
9:05 pm - 7:15 pm
SOF
-
IAH
30h 10m
1 stop
Turkish Airlines Logo
2:30 pm - 3:00 pm
IAH
-
SOF
16h 30m
1 stop
$892Turkish Airlines
Wed, Sep 9 - Fri, Oct 23
United Airlines Logo
6:30 am - 1:35 pm
SOF
-
IAH
15h 05m
1 stop
United Airlines Logo
4:40 pm - 11:15 pm
IAH
-
SOF
22h 35m
1 stop
$974United Airlines
Thu, Jun 4 - Wed, Jun 10
United Airlines Logo
6:10 am - 1:35 pm
SOF
-
IAH
15h 25m
1 stop
United Airlines Logo
4:40 pm - 11:15 pm
IAH
-
SOF
22h 35m
1 stop
$977United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
6:10 am - 1:35 pm
SOF
-
IAH
15h 25m
1 stop
United Airlines Logo
12:05 pm - 6:00 pm
IAH
-
SOF
21h 55m
2 stops
$978United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
6:30 am - 1:35 pm
SOF
-
IAH
15h 05m
1 stop
United Airlines Logo
2:20 pm - 6:05 pm
IAH
-
SOF
19h 45m
2 stops
$979United Airlines
Thu, Jun 4 - Wed, Jun 10
Air Canada Logo
6:30 am - 7:59 pm
SOF
-
IAH
21h 29m
2 stops
Air Canada Logo
7:20 am - 12:10 pm
IAH
-
SOF
20h 50m
2 stops
$982Air Canada
Thu, Jun 4 - Wed, Jun 10
United Airlines Logo
6:20 am - 8:51 pm
SOF
-
IAH
22h 31m
2 stops
United Airlines Logo
4:28 pm - 6:40 pm
IAH
-
SOF
18h 12m
2 stops
$983United Airlines
Wed, Sep 9 - Fri, Oct 23
United Airlines Logo
6:10 am - 5:18 pm
SOF
-
IAH
19h 08m
2 stops
United Airlines Logo
2:31 pm - 6:00 pm
IAH
-
SOF
19h 29m
2 stops
$984United Airlines
Tue, Jun 9 - Tue, Jun 16
United Airlines Logo
6:30 am - 6:28 pm
SOF
-
IAH
19h 58m
2 stops
United Airlines Logo
4:35 pm - 6:05 pm
IAH
-
SOF
17h 30m
2 stops
$1,017United Airlines
Thu, Jun 4 - Wed, Jun 10

Lufthansa flights from Sofia to Houston George Bush Intcntl Airport

Our best Lufthansa deals on Sofia to Houston George Bush Intcntl Airport flight tickets
Lufthansa
Sep 11
SOF6:20 amSofia
15h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Oct 17
IAH4:40 pmHouston George Bush Intcntl
22h 35m
1 stop
SOF11:15 pmSofia
$871
Lufthansa
May 20
SOF6:20 amSofia
15h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
May 26
IAH4:40 pmHouston George Bush Intcntl
22h 35m
1 stop
SOF11:15 pmSofia
$1,024

Turkish Airlines flights from Sofia to Houston George Bush Intcntl Airport

Our best Turkish Airlines deals on Sofia to Houston George Bush Intcntl Airport flight tickets
Turkish Airlines
Sep 9
SOF9:05 pmSofia
30h 10m
1 stop
IAH7:15 pmHouston George Bush Intcntl
Oct 23
IAH2:30 pmHouston George Bush Intcntl
16h 30m
1 stop
SOF3:00 pmSofia
$892
Turkish Airlines
May 20
SOF9:50 amSofia
17h 20m
1 stop
IAH7:10 pmHouston George Bush Intcntl
Jun 2
IAH9:10 pmHouston George Bush Intcntl
15h 05m
1 stop
SOF8:15 pmSofia
$1,000
Turkish Airlines
May 19
SOF9:35 amSofia
17h 35m
1 stop
IAH7:10 pmHouston George Bush Intcntl
Jun 2
IAH9:10 pmHouston George Bush Intcntl
15h 05m
1 stop
SOF8:15 pmSofia
$1,059

momondo Fare Finder

 
Customize your flight search to find flights from Sofia to Houston George Bush Intcntl Airport 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 May 13, 2026.
Use the filters below to find and compare flights from Sofia to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Fri 9/11

6:20 am-1:35 pm

1 stop15h 15m

Houston George Bush Intcntl

Sat 10/17

4:40 pm-11:15 pm

1 stop22h 35m

$871

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Wed 9/9

9:05 pm-7:15 pm

1 stop30h 10m

Houston George Bush Intcntl

Fri 10/23

2:30 pm-3:00 pm

1 stop16h 30m

$892

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Thu 6/4

6:30 am-1:35 pm

1 stop15h 05m

Houston George Bush Intcntl

Wed 6/10

4:40 pm-11:15 pm

1 stop22h 35m

$974

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Tue 6/9

6:10 am-1:35 pm

1 stop15h 25m

Houston George Bush Intcntl

Tue 6/16

4:40 pm-11:15 pm

1 stop22h 35m

$977

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Tue 6/9

6:10 am-1:35 pm

1 stop15h 25m

Houston George Bush Intcntl

Tue 6/16

12:05 pm-6:00 pm

2 stops21h 55m

$978
Quickest round-trip

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Thu 6/4

6:30 am-1:35 pm

1 stop15h 05m

Houston George Bush Intcntl

Wed 6/10

2:20 pm-6:05 pm

2 stops19h 45m

$979

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Thu 6/4

6:30 am-7:59 pm

2 stops21h 29m

Houston George Bush Intcntl

Wed 6/10

7:20 am-12:10 pm

2 stops20h 50m

$982

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Wed 9/9

6:20 am-8:51 pm

2 stops22h 31m

Houston George Bush Intcntl

Fri 10/23

4:28 pm-6:40 pm

2 stops18h 12m

$983

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Tue 6/9

6:10 am-5:18 pm

2 stops19h 08m

Houston George Bush Intcntl

Tue 6/16

2:31 pm-6:00 pm

2 stops19h 29m

$984

SofiaHouston

SOF - IAH

SOFIAH

Sofia

Thu 6/4

6:30 am-6:28 pm

2 stops19h 58m

Houston George Bush Intcntl

Wed 6/10

4:35 pm-6:05 pm

2 stops17h 30m

$1,017

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Sofia to Houston George Bush Intcntl Airport

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

Can stopping save me money on Sofia to Houston George Bush Intcntl Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Sofia to Houston George Bush Intcntl Airport flight.

When to book flights from Sofia to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sofia to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sofia to Houston George Bush Intcntl Airport (SOF to IAH) flight deals and tips

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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Sofia to Houston George Bush Intcntl Airport takes 15h 15m
There are no direct flights from Sofia to Houston George Bush Intcntl Airport. There are no popular flight routes from Sofia to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Sofia to Houston George Bush Intcntl Airport

  • How far is Sofia to Houston George Bush Intcntl by plane?

    A flight from Sofia to Houston George Bush Intcntl will travel around 6081.3 mi. A reasonable flight in good conditions will take 15h 15m.

  • When did momondo last update prices for flights from Sofia Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Sofia Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Sofia Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Sofia Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport 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.

  • What is the most popular airline from Sofia to Houston George Bush Intcntl Airport?

Best airlines flying from Sofia to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Sofia to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $776Free CancellationRating
7.4
4,362 reviews
Search Turkish Airlines flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sofia to Houston. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Sofia to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Sofia to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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