Find Cheap Flights from Houston George Bush Intcntl to Sofia (IAH - SOF)

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Houston George Bush Intcntl to Sofia Flight Information

Flights Arrive in Sofia
Flights Depart from Houston George Bush Intcntl
Flight Price $643
Distance 6,089 miles
Airlines Lufthansa, Qatar Airways

Good to Know

Average Price:
$739
(avg. price over the last 2 weeks)
Good Deal:
$697
or less (round trip)

When to Book Flights from Houston George Bush Intcntl to Sofia

Estimated round-trip price
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $696 or less.
The cheapest flight from Houston George Bush Intcntl to Sofia was found 88 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.

FAQs for Booking Houston George Bush Intcntl to Sofia Flights

How long does a flight from Houston George Bush Intcntl to Sofia take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 22h 10m.
Which airlines provide the cheapest flights from Houston George Bush Intcntl to Sofia?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($643), Lufthansa ($708) and Qatar Airways ($970).
Do I need a passport to fly between Houston George Bush Intcntl and Sofia?
Yes.
What’s the cheapest day of the week to fly Houston George Bush Intcntl to Sofia?
For Houston George Bush Intcntl to Sofia, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Sofia back to Houston George Bush Intcntl, the best deals are generally found on Thursday, with Sunday being the most expensive.

Book cheap flights from Houston George Bush Intcntl to Sofia (round-trip)

Airports
Origin
Houston
$643
only
$643
Destination
Sofia
$643
only
$643
Mon, Jan 21
IAH
Houston George Bush Intcntl
SOF
Sofia
29h 40m
Thu, Jan 24
SOF
Sofia
IAH
Houston George Bush Intcntl
36h 55m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 6
IAH
Houston George Bush Intcntl
SOF
Sofia
22h 10m
Wed, Mar 13
SOF
Sofia
IAH
Houston George Bush Intcntl
18h 35m
Trip: 7 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 23,682 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
MUC
IAD
Okay 5.0

Pros: Boarding pricess

Cons: Plane was very cold. We had the last row of seats which meant the flight attendants were making a tremendous amount of noise behind us for the majority of the flight. Crew was not friendly at all. They were more interested in the other crew members than the guests.

LHR
MUC
Excellent 8.4

Pros: Everything was on time and efficient.

MUC
DEN
Excellent 9.0

Pros: Loved the German touches like real silverware, good wine, and German movies with English subtitles! Also appreciated lots of liquids and never had to go searching for hydration.

Cons: Everything was great until we landed and I stood up in the aisle. A woman two rows behind opened the overhead compartment and pulled her huge backpack out, landing it right on my head! OUCH! I scolded her and she apologized, but, REALLY? Perhaps the crew needs to reiterate how dangerous this is to do! My head still hurts a little on top, almost a week later. Ugh.

IAD
IND
Good 7.5

Cons: I did not like the fact that the United flight I came in on was over a MILE of corridors away from the outgoing flight.

SJC
FRA
Good 6.3

Cons: Not sure about booking with flyus. Com- next time I will prefer not to use Kayak if flight is booked through flyus.com

Mon, Nov 19
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Fri, Nov 23
SOF
Sofia
IAH
Houston George Bush Intcntl
24h 50m
Trip: 5 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
DOH
ATL
Excellent 8.0

Pros: Qatar airlines the service was awesome and the planes very clean

Cons: Seating not able to upgrade

DOH
BUD
Excellent 8.0

Pros: Arrived early in Budapest. Good leg room.

Cons: Not enough toilets for length of flight and number of passengers! Always a long queue. Long bus journey from terminal to plane.

MXP
DOH
Excellent 8.3

Pros: Super comfy seat and entertainment, plus staff super nice

Cons: Too long on boarding

MLE
DOH
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

JFK
DOH
Excellent 10.0

Pros: The service was great and was on time

Cons: The service and was

Thu, Jan 10
IAH
Houston George Bush Intcntl
SOF
Sofia
35h 40m
Wed, Jan 16
SOF
Sofia
IAH
Houston George Bush Intcntl
36h 49m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Nov 19
IAH
Houston George Bush Intcntl
SOF
Sofia
43h 20m
Thu, Nov 22
SOF
Sofia
IAH
Houston George Bush Intcntl
35h 05m
Trip: 4 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
MLE
DOH
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

HYD
DOH
Mediocre 2.0

Pros: Nothing

DOH
ISB
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

MXP
DOH
Excellent 8.3

Pros: Super comfy seat and entertainment, plus staff super nice

Cons: Too long on boarding

DOH
ATL
Excellent 8.0

Pros: Qatar airlines the service was awesome and the planes very clean

Cons: Seating not able to upgrade

Tue, Nov 20
IAH
Houston George Bush Intcntl
SOF
Sofia
27h 30m
Fri, Nov 23
SOF
Sofia
IAH
Houston George Bush Intcntl
24h 50m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Nov 20
IAH
Houston George Bush Intcntl
SOF
Sofia
27h 30m
Thu, Nov 22
SOF
Sofia
IAH
Houston George Bush Intcntl
35h 05m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Nov 18
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Thu, Nov 22
SOF
Sofia
IAH
Houston George Bush Intcntl
35h 05m
$1053
Trip: 5 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
DOH
MIA
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons: Food for main meals was rather bland -- not much flavor. Main meals did not have much variety. Snack items were good, however.

COK
DOH
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons:

HYD
DOH
Mediocre 2.0

Pros: Nothing

DOH
NBO
Mediocre 3.6

Pros: Crew was not mean

Cons: The seats were very uncomfortable, entertainment screen had poor picture quality, eggs were black, stank + inedible, long bathroom lines , a child screamed most of the flight, no internet, couldn’t change phone, checked bags damaged - handles ripped off!!!

KUL
DOH
Excellent 8.0

Pros: Good aircraft, crew attentive.

Cons: Food was poor.

Mon, Dec 17
IAH
Houston George Bush Intcntl
SOF
Sofia
43h 20m
Thu, Dec 20
SOF
Sofia
IAH
Houston George Bush Intcntl
35h 05m
$1091
Trip: 4 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
DOH
NBO
Mediocre 3.6

Pros: Crew was not mean

Cons: The seats were very uncomfortable, entertainment screen had poor picture quality, eggs were black, stank + inedible, long bathroom lines , a child screamed most of the flight, no internet, couldn’t change phone, checked bags damaged - handles ripped off!!!

KUL
DOH
Excellent 8.0

Pros: Good aircraft, crew attentive.

Cons: Food was poor.

DOH
BUD
Excellent 8.0

Pros: Arrived early in Budapest. Good leg room.

Cons: Not enough toilets for length of flight and number of passengers! Always a long queue. Long bus journey from terminal to plane.

JFK
DOH
Excellent 10.0

Pros: The service was great and was on time

Cons: The service and was

DOH
ATL
Excellent 8.0

Pros: Qatar airlines the service was awesome and the planes very clean

Cons: Seating not able to upgrade

Sun, Nov 18
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Fri, Nov 23
SOF
Sofia
IAH
Houston George Bush Intcntl
24h 50m
$1094
Trip: 6 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
COK
DOH
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons:

DOH
NBO
Mediocre 3.6

Pros: Crew was not mean

Cons: The seats were very uncomfortable, entertainment screen had poor picture quality, eggs were black, stank + inedible, long bathroom lines , a child screamed most of the flight, no internet, couldn’t change phone, checked bags damaged - handles ripped off!!!

MLE
DOH
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

DOH
MIA
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons: Food for main meals was rather bland -- not much flavor. Main meals did not have much variety. Snack items were good, however.

MXP
DOH
Excellent 8.3

Pros: Super comfy seat and entertainment, plus staff super nice

Cons: Too long on boarding

Tue, Nov 20
IAH
Houston George Bush Intcntl
SOF
Sofia
27h 30m
Sat, Nov 24
SOF
Sofia
IAH
Houston George Bush Intcntl
23h 07m
$1332
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Dec 18
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Wed, Jan 2
SOF
Sofia
IAH
Houston George Bush Intcntl
24h 50m
$1354
Trip: 16 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
DOH
BUD
Excellent 8.0

Pros: Arrived early in Budapest. Good leg room.

Cons: Not enough toilets for length of flight and number of passengers! Always a long queue. Long bus journey from terminal to plane.

MXP
DOH
Excellent 8.3

Pros: Super comfy seat and entertainment, plus staff super nice

Cons: Too long on boarding

DOH
ATL
Excellent 8.0

Pros: Qatar airlines the service was awesome and the planes very clean

Cons: Seating not able to upgrade

MLE
DOH
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

HYD
DOH
Mediocre 2.0

Pros: Nothing

Wed, Dec 19
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Sat, Dec 22
SOF
Sofia
IAH
Houston George Bush Intcntl
25h 23m
$1397
Trip: 4 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
HYD
DOH
Mediocre 2.0

Pros: Nothing

COK
DOH
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons:

JFK
DOH
Excellent 10.0

Pros: The service was great and was on time

Cons: The service and was

MLE
DOH
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

DOH
NBO
Mediocre 3.6

Pros: Crew was not mean

Cons: The seats were very uncomfortable, entertainment screen had poor picture quality, eggs were black, stank + inedible, long bathroom lines , a child screamed most of the flight, no internet, couldn’t change phone, checked bags damaged - handles ripped off!!!

Mon, Nov 19
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Sat, Nov 24
SOF
Sofia
IAH
Houston George Bush Intcntl
35h 05m
$1478
Trip: 6 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
DOH
NBO
Mediocre 3.6

Pros: Crew was not mean

Cons: The seats were very uncomfortable, entertainment screen had poor picture quality, eggs were black, stank + inedible, long bathroom lines , a child screamed most of the flight, no internet, couldn’t change phone, checked bags damaged - handles ripped off!!!

KUL
DOH
Excellent 8.0

Pros: Good aircraft, crew attentive.

Cons: Food was poor.

JFK
DOH
Excellent 10.0

Pros: The service was great and was on time

Cons: The service and was

MLE
DOH
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

COK
DOH
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons:

Sun, Nov 18
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Sat, Nov 24
SOF
Sofia
IAH
Houston George Bush Intcntl
35h 05m
$1538
Trip: 7 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
COK
DOH
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons:

DOH
ATL
Excellent 8.0

Pros: Qatar airlines the service was awesome and the planes very clean

Cons: Seating not able to upgrade

MLE
DOH
Excellent 10.0

Pros: Everything was great ,On time , comfortable seeds, Crew were very nice , boarding was quick Thank you Qatar Airways

Cons: Nothing

DOH
BUD
Excellent 8.0

Pros: Arrived early in Budapest. Good leg room.

Cons: Not enough toilets for length of flight and number of passengers! Always a long queue. Long bus journey from terminal to plane.

DOH
MIA
Excellent 8.3

Pros: Aircraft was brand new -- very clean and everything worked well. All flights were on time. Crew was excellent -- very courteous and helpful. Overall -- very good.

Cons: Food for main meals was rather bland -- not much flavor. Main meals did not have much variety. Snack items were good, however.

Sat, Dec 22
IAH
Houston George Bush Intcntl
SOF
Sofia
33h 30m
Thu, Dec 27
SOF
Sofia
IAH
Houston George Bush Intcntl
35h 05m
$1618
Trip: 6 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 8,685 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
DOH
IAD
Mediocre 2.0

Pros: Nothing

Cons: The food was not served well. There were no snacks on the flight. The service was not even prompt. If I request for juice/water it was served to me after 30-40 minutes . I was travelling with a baby and the staff was not even considerate about it and attending fast. I requested for a mineral water bottle as I ran out of baby water for making milk for the baby and the staff was so reluctant and told "they are done" and just left.I am really dissapointed with this. I doubt if I would travel with qatar again

DOH
NBO
Mediocre 3.6

Pros: Crew was not mean

Cons: The seats were very uncomfortable, entertainment screen had poor picture quality, eggs were black, stank + inedible, long bathroom lines , a child screamed most of the flight, no internet, couldn’t change phone, checked bags damaged - handles ripped off!!!

MXP
DOH
Excellent 8.3

Pros: Super comfy seat and entertainment, plus staff super nice

Cons: Too long on boarding

KUL
DOH
Excellent 8.0

Pros: Good aircraft, crew attentive.

Cons: Food was poor.

HYD
DOH
Mediocre 2.0

Pros: Nothing

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.