$235 Find Cheap Flights from Houston George Bush Airport to Bulgaria - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Bulgaria departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap George Bush Intcntl to Bulgaria Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Bulgaria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Bulgaria

Mon, Sep 14 - Tue, Sep 29
Turkish Airlines Logo
2:30 pm - 3:00 pm
IAH
-
SOF
16h 30m
1 stop
Turkish Airlines Logo
9:35 am - 7:20 pm
SOF
-
IAH
17h 45m
1 stop
$763Turkish Airlines
Sun, Sep 20 - Tue, Sep 29
Turkish Airlines Logo
9:15 pm - 8:20 pm
IAH
-
SOF
15h 05m
1 stop
Turkish Airlines Logo
9:35 am - 7:20 pm
SOF
-
IAH
17h 45m
1 stop
$768Turkish Airlines
Wed, Sep 16 - Tue, Sep 29
Turkish Airlines Logo
9:15 pm - 8:20 pm
IAH
-
SOF
15h 05m
1 stop
Turkish Airlines Logo
9:35 am - 7:20 pm
SOF
-
IAH
17h 45m
1 stop
$768Turkish Airlines
Sun, Nov 15 - Tue, Nov 24
United Airlines Logo
4:35 pm - 10:55 pm
IAH
-
SOF
22h 20m
1 stop
United Airlines Logo
6:25 am - 2:00 pm
SOF
-
IAH
15h 35m
1 stop
$784United Airlines
Sun, Nov 15 - Wed, Nov 25
United Airlines Logo
4:35 pm - 10:55 pm
IAH
-
SOF
22h 20m
1 stop
United Airlines Logo
6:25 am - 6:15 pm
SOF
-
IAH
19h 50m
1 stop
$784United Airlines
Mon, Nov 16 - Fri, Nov 27
Air Canada Logo
6:10 pm - 6:20 pm
IAH
-
SOF
40h 10m
2 stops
Air Canada Logo
6:25 am - 2:38 pm
SOF
-
IAH
40h 13m
2 stops
$784Air Canada
Mon, Nov 16 - Tue, Nov 24
Air Canada Logo
6:10 pm - 6:20 pm
IAH
-
SOF
40h 10m
2 stops
Air Canada Logo
6:25 am - 2:38 pm
SOF
-
IAH
40h 13m
2 stops
$784Air Canada
Sun, Nov 15 - Fri, Nov 27
United Airlines Logo
4:35 pm - 10:55 pm
IAH
-
SOF
22h 20m
1 stop
United Airlines Logo
6:25 am - 6:15 pm
SOF
-
IAH
19h 50m
1 stop
$784United Airlines
Sat, Nov 14 - Tue, Nov 24
Lufthansa Logo
8:20 pm - 6:10 pm
IAH
-
SOF
37h 50m
2 stops
Lufthansa Logo
6:25 am - 2:00 pm
SOF
-
IAH
15h 35m
1 stop
$816Lufthansa
Sat, Nov 14 - Fri, Nov 27
Lufthansa Logo
4:45 pm - 1:25 pm
IAH
-
SOF
36h 40m
2 stops
Lufthansa Logo
6:25 am - 2:00 pm
SOF
-
IAH
15h 35m
1 stop
$816Lufthansa
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Bulgaria flights

Get data-powered insights and trends into flights from George Bush Intcntl to Bulgaria to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Bulgaria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Bulgaria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Bulgaria is January, when tickets cost $622 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,400 and $1,124 respectively.

Find deals

Good to know

Low season

November

Cheapest flight

$235
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Houston George Bush Airport to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Bulgaria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Bulgaria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Bulgaria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston George Bush Airport to Bulgaria is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Bulgaria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Houston George Bush Airport to Bulgaria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Bulgaria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Houston George Bush Airport to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from George Bush Intcntl to Bulgaria

Information on your arrival and departure airports

Houston George Bush Airport (IAH)