$329 Find Cheap Flights from Houston George Bush Airport to Southeast Europe

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 Southeast Europe departing on 8/17. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Europe

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Southeast Europe.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Southeast Europe.
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Flight Deals

Cheap Flights from George Bush Intcntl to Southeast Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens1 stop$787
Tirana
Tirana1 stop$667
Belgrade
Belgrade1 stop$759
Sofia
Sofia1 stop$755
Split
Split2 stops$849
Dubrovnik
Dubrovnik1 stop$758
Zagreb
Zagreb1 stop$821
Thera
Thera1 stop$883
Sarajevo
Sarajevo1 stop$772
Thessaloniki
Thessaloniki1 stop$758
Skopje
Skopje1 stop$830
Heraklion
Heraklion1 stop$910
Pristina
Pristina2 stops$1,202
Mykonos
Mykonos1 stop$936
Ljubljana
Ljubljana1 stop$863
Cluj Napoca
Cluj Napoca1 stop$747
Corfu
Corfu2 stops$1,011
Athens
Athens1 stop$787
Tirana
Tirana1 stop$667
Belgrade
Belgrade1 stop$759
Sofia
Sofia1 stop$755
Split
Split2 stops$849
Dubrovnik
Dubrovnik1 stop$758
Zagreb
Zagreb1 stop$821
Thera
Thera1 stop$883
Sarajevo
Sarajevo1 stop$772
Thessaloniki
Thessaloniki1 stop$758
Skopje
Skopje1 stop$830
Heraklion
Heraklion1 stop$910
Pristina
Pristina2 stops$1,202
Mykonos
Mykonos1 stop$936
Ljubljana
Ljubljana1 stop$863
Cluj Napoca
Cluj Napoca1 stop$747
Corfu
Corfu2 stops$1,011

Book Cheap George Bush Intcntl to Southeast Europe 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 Southeast Europe 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 Southeast Europe

Wed, Sep 23 - Wed, Sep 30
Turkish Airlines Logo
9:05 pm - 8:45 am
IAH
-
TIA
28h 40m
1 stop
Turkish Airlines Logo
7:50 pm - 7:10 pm
TIA
-
IAH
30h 20m
1 stop
$667Turkish Airlines
Sun, Sep 6 - Tue, Oct 6
Turkish Airlines Logo
9:05 pm - 8:45 am
IAH
-
TIA
28h 40m
1 stop
Turkish Airlines Logo
9:35 am - 7:10 pm
TIA
-
IAH
16h 35m
1 stop
$707Turkish Airlines
Tue, Sep 1 - Thu, Sep 17
Turkish Airlines Logo
9:05 pm - 7:00 pm
IAH
-
TIA
14h 55m
1 stop
Turkish Airlines Logo
9:35 am - 12:45 pm
TIA
-
IAH
34h 10m
1 stop
$710Turkish Airlines
Sun, Sep 6 - Wed, Sep 16
KLM Logo
3:20 pm - 7:20 pm
IAH
-
TIA
21h 00m
1 stop
KLM Logo
9:55 am - 1:15 pm
TIA
-
IAH
34h 20m
1 stop
$764KLM
Tue, Sep 1 - Thu, Oct 1
United Airlines Logo
10:57 am - 12:00 pm
IAH
-
OTP
17h 03m
2 stops
United Airlines Logo
6:05 am - 5:50 pm
OTP
-
IAH
19h 45m
1 stop
$775United Airlines
Wed, Aug 26 - Thu, Sep 10
United Airlines Logo
10:00 am - 10:10 am
IAH
-
ATH
16h 10m
1 stop
United Airlines Logo
12:10 pm - 2:50 pm
ATH
-
IAH
34h 40m
2 stops
$822United Airlines
Fri, Aug 14 - Mon, Aug 24
British Airways Logo
9:05 pm - 9:50 am
IAH
-
ZAG
29h 45m
1 stop
British Airways Logo
2:40 pm - 7:15 pm
ZAG
-
IAH
35h 35m
1 stop
$841British Airways
Fri, Aug 14 - Mon, Aug 24
British Airways Logo
9:05 pm - 9:50 am
IAH
-
ZAG
29h 45m
1 stop
British Airways Logo
2:40 pm - 7:15 pm
ZAG
-
IAH
35h 35m
1 stop
$853British Airways
Sat, Oct 10 - Wed, Oct 21
Air Canada Logo
6:16 pm - 4:30 pm
IAH
-
BEG
39h 14m
2 stops
Air Canada Logo
1:05 pm - 11:07 am
BEG
-
IAH
29h 02m
2 stops
$855Air Canada
Mon, Sep 14 - Tue, Sep 22
KLM Logo
12:55 pm - 1:10 pm
IAH
-
ZAG
17h 15m
2 stops
KLM Logo
5:10 pm - 1:15 pm
ZAG
-
IAH
27h 05m
1 stop
$863KLM
Booking Insights

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

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

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to Southeast Europe?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $539, prices are generally cheapest when you fly direct.

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

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 Southeast Europe, 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 Southeast Europe is April, when tickets cost $421 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $842 and $568 respectively.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Southeast Europe?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Southeast Europe, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston George Bush Intcntl Airport to Southeast Europe, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$329
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Houston George Bush Airport to Athens

FAQs - booking Southeast Europe flights

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

    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 Southeast Europe.

  • 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 Southeast Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston George Bush Airport to Southeast Europe 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 Southeast Europe?

    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 Southeast Europe 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 Southeast Europe?

    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 Southeast Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from George Bush Intcntl to Southeast Europe

 
See real verified KAYAK customer reviews for airlines flying from Houston to Southeast Europe. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Southeast Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1511 reviews
7.3Food
7.7Comfort
7.8Boarding
7.2Entertainment
8.4Crew
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Someone switched seats in business class so they could sit together and we were left apart (3). Very disappointing. Staff did nothing

Somone switched seats to sit near friend causing us to be disconnected (3) business class. Very disappointed. Staff did nothing.

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

The whole experience was excellent, O can say out from Miami the best airline to travel with for any European destination. Since the ground staff to the inflight crew attention was great, service on board 10 of 10. Finally the 380 is very confortable and nice to travel.

All crew except 1 were excellent. When I asked assistance with business class seat conversion to a bed (not being familiar as never used before but have numerous times with other airlines) crew member helped very reluctantly. I should have told her that business class seat conversion is totally different in each airline such as Delta, New Zealand Air and United. Sorry it was my 1st time with America Airlines. Now I know, I won't bother asking assistance in future.

1st class seats NOT REALLY 1st class or business class but like premier economy. Should be listed as such or named something else. I have flown 1st class with other airlines and they are nothing like it at all.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

Worst airline in the world. They downgraded me from business class to economy with no compensation.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Overall ok. Best part has always been the sundae dessert.

Everything you need to know for your flight to Southeast Europe

Information on your arrival and departure airports